+++ /dev/null
-CONFIG_AG71XX=y
-CONFIG_AG71XX_AR8216_SUPPORT=y
-# CONFIG_AG71XX_DEBUG is not set
-# CONFIG_AG71XX_DEBUG_FS is not set
-CONFIG_AR8216_PHY=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ATH79=y
-CONFIG_ATH79_DEV_AP9X_PCI=y
-CONFIG_ATH79_DEV_DSA=y
-CONFIG_ATH79_DEV_ETH=y
-CONFIG_ATH79_DEV_GPIO_BUTTONS=y
-CONFIG_ATH79_DEV_LEDS_GPIO=y
-CONFIG_ATH79_DEV_M25P80=y
-CONFIG_ATH79_DEV_NFC=y
-CONFIG_ATH79_DEV_SPI=y
-CONFIG_ATH79_DEV_USB=y
-CONFIG_ATH79_DEV_WMAC=y
-CONFIG_ATH79_MACH_ALFA_AP96=y
-CONFIG_ATH79_MACH_ALFA_NX=y
-CONFIG_ATH79_MACH_ALL0258N=y
-CONFIG_ATH79_MACH_ALL0315N=y
-CONFIG_ATH79_MACH_AP113=y
-CONFIG_ATH79_MACH_AP121=y
-CONFIG_ATH79_MACH_AP132=y
-CONFIG_ATH79_MACH_AP136=y
-CONFIG_ATH79_MACH_AP81=y
-CONFIG_ATH79_MACH_AP83=y
-CONFIG_ATH79_MACH_AP96=y
-CONFIG_ATH79_MACH_ARCHER_C7=y
-CONFIG_ATH79_MACH_AW_NR580=y
-CONFIG_ATH79_MACH_CAP4200AG=y
-CONFIG_ATH79_MACH_CARAMBOLA2=y
-CONFIG_ATH79_MACH_DB120=y
-CONFIG_ATH79_MACH_DIR_600_A1=y
-CONFIG_ATH79_MACH_DIR_615_C1=y
-CONFIG_ATH79_MACH_DIR_825_B1=y
-CONFIG_ATH79_MACH_DIR_825_C1=y
-CONFIG_ATH79_MACH_EAP7660D=y
-CONFIG_ATH79_MACH_EW_DORIN=y
-CONFIG_ATH79_MACH_HORNET_UB=y
-CONFIG_ATH79_MACH_JA76PF=y
-CONFIG_ATH79_MACH_JWAP003=y
-CONFIG_ATH79_MACH_MR600=y
-CONFIG_ATH79_MACH_MZK_W04NU=y
-CONFIG_ATH79_MACH_MZK_W300NH=y
-CONFIG_ATH79_MACH_NBG460N=y
-CONFIG_ATH79_MACH_OM2P=y
-CONFIG_ATH79_MACH_PB42=y
-CONFIG_ATH79_MACH_PB44=y
-CONFIG_ATH79_MACH_PB92=y
-# CONFIG_ATH79_MACH_RB2011 is not set
-# CONFIG_ATH79_MACH_RB4XX is not set
-# CONFIG_ATH79_MACH_RB750 is not set
-# CONFIG_ATH79_MACH_RB95X is not set
-CONFIG_ATH79_MACH_RW2458N=y
-CONFIG_ATH79_MACH_TEW_632BRP=y
-CONFIG_ATH79_MACH_TEW_673GRU=y
-CONFIG_ATH79_MACH_TEW_712BR=y
-CONFIG_ATH79_MACH_TL_MR11U=y
-CONFIG_ATH79_MACH_TL_MR3020=y
-CONFIG_ATH79_MACH_TL_MR3X20=y
-CONFIG_ATH79_MACH_TL_WA901ND=y
-CONFIG_ATH79_MACH_TL_WA901ND_V2=y
-CONFIG_ATH79_MACH_TL_WDR3500=y
-CONFIG_ATH79_MACH_TL_WDR4300=y
-CONFIG_ATH79_MACH_TL_WR1041N_V2=y
-CONFIG_ATH79_MACH_TL_WR1043ND=y
-CONFIG_ATH79_MACH_TL_WR2543N=y
-CONFIG_ATH79_MACH_TL_WR703N=y
-CONFIG_ATH79_MACH_TL_WR720N_V3=y
-CONFIG_ATH79_MACH_TL_WR741ND=y
-CONFIG_ATH79_MACH_TL_WR741ND_V4=y
-CONFIG_ATH79_MACH_TL_WR841N_V1=y
-CONFIG_ATH79_MACH_TL_WR841N_V8=y
-CONFIG_ATH79_MACH_TL_WR941ND=y
-CONFIG_ATH79_MACH_UBNT=y
-CONFIG_ATH79_MACH_UBNT_XM=y
-CONFIG_ATH79_MACH_WHR_HP_G300N=y
-CONFIG_ATH79_MACH_WLAE_AG300N=y
-CONFIG_ATH79_MACH_WNDAP360=y
-CONFIG_ATH79_MACH_WNDR3700=y
-CONFIG_ATH79_MACH_WNDR4300=y
-CONFIG_ATH79_MACH_WNR2000=y
-CONFIG_ATH79_MACH_WNR2000_V3=y
-CONFIG_ATH79_MACH_WP543=y
-CONFIG_ATH79_MACH_WPE72=y
-CONFIG_ATH79_MACH_WRT160NL=y
-CONFIG_ATH79_MACH_WRT400N=y
-CONFIG_ATH79_MACH_WZR_HP_AG300H=y
-CONFIG_ATH79_MACH_WZR_HP_G300NH=y
-CONFIG_ATH79_MACH_WZR_HP_G300NH2=y
-CONFIG_ATH79_MACH_WZR_HP_G450H=y
-CONFIG_ATH79_MACH_ZCN_1523H=y
-CONFIG_ATH79_NVRAM=y
-CONFIG_ATH79_PCI_ATH9K_FIXUP=y
-# CONFIG_ATH79_ROUTERBOOT is not set
-# CONFIG_ATH79_WDT is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CMDLINE="rootfstype=squashfs,yaffs,jffs2 noinitrd"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CMDLINE_OVERRIDE is not set
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R2=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CSRC_R4K=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_ETHERNET_PACKET_MANGLE=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_NXP_74HC153=y
-CONFIG_GPIO_PCF857X=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IRQ_WORK=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_I2C=y
-CONFIG_I2C_ALGOBIT=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_GPIO=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_ROOT_GID=0
-CONFIG_INITRAMFS_ROOT_UID=0
-CONFIG_INITRAMFS_SOURCE="../../root"
-CONFIG_IP17XX_PHY=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-# CONFIG_LEDS_TRIGGER_NETDEV is not set
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_WNDR3700_USB is not set
-# CONFIG_M25PXX_USE_FAST_READ is not set
-CONFIG_MARVELL_PHY=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MICREL_PHY=y
-CONFIG_MIPS=y
-# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_MIPS_MACHINE=y
-CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_M25P80=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-CONFIG_MTD_MYLOADER_PARTS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-2
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_TPLINK_PARTS=y
-CONFIG_MTD_WRT160NL_PARTS=y
-CONFIG_MYLOADER=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_DSA=y
-CONFIG_NET_DSA_MV88E6060=y
-CONFIG_NET_DSA_MV88E6063=y
-CONFIG_NET_DSA_TAG_TRAILER=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PCI=y
-CONFIG_PCI_AR724X=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PERCPU_RWSEM=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_RTL8306_PHY=y
-CONFIG_RTL8366RB_PHY=y
-CONFIG_RTL8366S_PHY=y
-CONFIG_RTL8366_SMI=y
-CONFIG_RTL8367_PHY=y
-# CONFIG_SCSI_DMA is not set
-CONFIG_SERIAL_8250_NR_UARTS=1
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-CONFIG_SERIAL_AR933X=y
-CONFIG_SERIAL_AR933X_CONSOLE=y
-CONFIG_SERIAL_AR933X_NR_UARTS=2
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_SOC_AR71XX=y
-CONFIG_SOC_AR724X=y
-CONFIG_SOC_AR913X=y
-CONFIG_SOC_AR933X=y
-CONFIG_SOC_AR934X=y
-CONFIG_SOC_QCA955X=y
-CONFIG_SPI=y
-CONFIG_SPI_AP83=y
-CONFIG_SPI_ATH79=y
-CONFIG_SPI_BITBANG=y
-CONFIG_SPI_MASTER=y
-# CONFIG_SPI_VSC7385 is not set
-CONFIG_SWCONFIG=y
-CONFIG_SWCONFIG_LEDS=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_UIDGID_CONVERTED=y
-CONFIG_USB_ARCH_HAS_XHCI=y
-CONFIG_USB_SUPPORT=y
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
---- a/drivers/net/ethernet/atheros/ag71xx/ag71xx_phy.c
-+++ b/drivers/net/ethernet/atheros/ag71xx/ag71xx_phy.c
-@@ -131,7 +131,7 @@ static int ag71xx_phy_connect_multi(stru
- }
-
- ag->phy_dev = phy_connect(dev, dev_name(&phydev->dev),
-- &ag71xx_phy_link_adjust,
-+ &ag71xx_phy_link_adjust, 0,
- pdata->phy_if_mode);
-
- if (IS_ERR(ag->phy_dev)) {
+++ /dev/null
-From 486c150478777ef53cfef6f0d46840b9406b0612 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 10:42:24 +0100
-Subject: [PATCH] spi/ath79: add delay between SCK changes
-
-commit 440114fdb13cbc53ea734bcc05b86bcf5b1e430c upstream.
-
-The driver uses the "as fast as it can" approach
-to drive the SCK signal. However this does not
-work with certain low speed SPI chips (e.g. the
-PCF2123 RTC chip).
-
-The patch adds per-bit slowdowns in order to be
-able to use the driver with such chips as well.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 44 +++++++++++++++++++++++++++++++++++++++++++-
- 1 file changed, 43 insertions(+), 1 deletion(-)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -24,17 +24,24 @@
- #include <linux/spi/spi_bitbang.h>
- #include <linux/bitops.h>
- #include <linux/gpio.h>
-+#include <linux/clk.h>
-+#include <linux/err.h>
-
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/ath79_spi_platform.h>
-
- #define DRV_NAME "ath79-spi"
-
-+#define ATH79_SPI_RRW_DELAY_FACTOR 12000
-+#define MHZ (1000 * 1000)
-+
- struct ath79_spi {
- struct spi_bitbang bitbang;
- u32 ioc_base;
- u32 reg_ctrl;
- void __iomem *base;
-+ struct clk *clk;
-+ unsigned rrw_delay;
- };
-
- static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned reg)
-@@ -52,6 +59,12 @@ static inline struct ath79_spi *ath79_sp
- return spi_master_get_devdata(spi->master);
- }
-
-+static inline void ath79_spi_delay(struct ath79_spi *sp, unsigned nsecs)
-+{
-+ if (nsecs > sp->rrw_delay)
-+ ndelay(nsecs - sp->rrw_delay);
-+}
-+
- static void ath79_spi_chipselect(struct spi_device *spi, int is_active)
- {
- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-@@ -184,7 +197,9 @@ static u32 ath79_spi_txrx_mode0(struct s
-
- /* setup MSB (to slave) on trailing edge */
- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out);
-+ ath79_spi_delay(sp, nsecs);
- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK);
-+ ath79_spi_delay(sp, nsecs);
-
- word <<= 1;
- }
-@@ -198,6 +213,7 @@ static int ath79_spi_probe(struct platfo
- struct ath79_spi *sp;
- struct ath79_spi_platform_data *pdata;
- struct resource *r;
-+ unsigned long rate;
- int ret;
-
- master = spi_alloc_master(&pdev->dev, sizeof(*sp));
-@@ -236,12 +252,36 @@ static int ath79_spi_probe(struct platfo
- goto err_put_master;
- }
-
-+ sp->clk = clk_get(&pdev->dev, "ahb");
-+ if (IS_ERR(sp->clk)) {
-+ ret = PTR_ERR(sp->clk);
-+ goto err_unmap;
-+ }
-+
-+ ret = clk_enable(sp->clk);
-+ if (ret)
-+ goto err_clk_put;
-+
-+ rate = DIV_ROUND_UP(clk_get_rate(sp->clk), MHZ);
-+ if (!rate) {
-+ ret = -EINVAL;
-+ goto err_clk_disable;
-+ }
-+
-+ sp->rrw_delay = ATH79_SPI_RRW_DELAY_FACTOR / rate;
-+ dev_dbg(&pdev->dev, "register read/write delay is %u nsecs\n",
-+ sp->rrw_delay);
-+
- ret = spi_bitbang_start(&sp->bitbang);
- if (ret)
-- goto err_unmap;
-+ goto err_clk_disable;
-
- return 0;
-
-+err_clk_disable:
-+ clk_disable(sp->clk);
-+err_clk_put:
-+ clk_put(sp->clk);
- err_unmap:
- iounmap(sp->base);
- err_put_master:
-@@ -256,6 +296,8 @@ static int ath79_spi_remove(struct platf
- struct ath79_spi *sp = platform_get_drvdata(pdev);
-
- spi_bitbang_stop(&sp->bitbang);
-+ clk_disable(sp->clk);
-+ clk_put(sp->clk);
- iounmap(sp->base);
- platform_set_drvdata(pdev, NULL);
- spi_master_put(sp->bitbang.master);
+++ /dev/null
-From c7c943b1e3813ff5764ee6417a14530cb7cd6f57 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 10:42:25 +0100
-Subject: [PATCH] spi/ath79: add missing HIGH->LOW SCK transition
-
-commit 72611db0eef21f4456d79ba302af4b34ea384f30 upstream.
-
-The 'ath79_spi_txrx_mode0' function does not
-set the SCK signal to LOW at the end of a word
-transfer. This causes communications errors with
-certain devices (e.g. the PCF2123 RTC chip).
-
-The patch ensures that the SCK signal will be LOW.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -200,6 +200,8 @@ static u32 ath79_spi_txrx_mode0(struct s
- ath79_spi_delay(sp, nsecs);
- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK);
- ath79_spi_delay(sp, nsecs);
-+ if (bits == 1)
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out);
-
- word <<= 1;
- }
+++ /dev/null
-From 622d87da7f99b29dde053881bf42c46de7572ce5 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 10:42:26 +0100
-Subject: [PATCH] spi/ath79: remove superfluous chip select code
-
-commit f1e8fc9898fd8ca78b7438d3c2e60028d3ae2a34 upstream.
-
-The spi_bitbang driver calls the chipselect function
-of the driver from spi_bitbang_setup in order to
-deselect the given SPI chip, so we don't have to
-initialize the CS line here.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 6 ------
- 1 file changed, 6 deletions(-)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -128,12 +128,6 @@ static int ath79_spi_setup_cs(struct spi
- gpio_free(cdata->gpio);
- return status;
- }
-- } else {
-- if (spi->mode & SPI_CS_HIGH)
-- sp->ioc_base |= AR71XX_SPI_IOC_CS0;
-- else
-- sp->ioc_base &= ~AR71XX_SPI_IOC_CS0;
-- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
- }
-
- return 0;
+++ /dev/null
-From f0b166c931c9971f2ae9614881565d23f58b3178 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 10:42:27 +0100
-Subject: [PATCH] spi/ath79: use gpio_request_one
-
-commit 95d79419feffb326a3d5cb50e2248129dec06bb0 upstream.
-
-Use gpio_request_one() instead of multiple gpiolib calls.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 22 +++++++++++-----------
- 1 file changed, 11 insertions(+), 11 deletions(-)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -100,6 +100,7 @@ static int ath79_spi_setup_cs(struct spi
- {
- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
- struct ath79_spi_controller_data *cdata;
-+ int status;
-
- cdata = spi->controller_data;
- if (spi->chip_select && !cdata)
-@@ -115,22 +116,21 @@ static int ath79_spi_setup_cs(struct spi
- /* TODO: setup speed? */
- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
-
-+ status = 0;
- if (spi->chip_select) {
-- int status = 0;
-+ unsigned long flags;
-
-- status = gpio_request(cdata->gpio, dev_name(&spi->dev));
-- if (status)
-- return status;
--
-- status = gpio_direction_output(cdata->gpio,
-- spi->mode & SPI_CS_HIGH);
-- if (status) {
-- gpio_free(cdata->gpio);
-- return status;
-- }
-+ flags = GPIOF_DIR_OUT;
-+ if (spi->mode & SPI_CS_HIGH)
-+ flags |= GPIOF_INIT_HIGH;
-+ else
-+ flags |= GPIOF_INIT_LOW;
-+
-+ status = gpio_request_one(cdata->gpio, flags,
-+ dev_name(&spi->dev));
- }
-
-- return 0;
-+ return status;
- }
-
- static void ath79_spi_cleanup_cs(struct spi_device *spi)
+++ /dev/null
-From d731c08cf1d264fd6113b9a97790c5a3a86ea520 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 10:42:28 +0100
-Subject: [PATCH] spi/ath79: avoid multiple initialization of the SPI
- controller
-
-commit c4a31f43005512b366e8bfc346e7f14c1a7a1ba7 upstream.
-
-Currently we are initializing the SPI controller in
-the chip select line function, and that function is
-called once for each SPI device on the bus. If a
-board has multiple SPI devices, the controller will
-be initialized multiple times.
-
-Introduce ath79_spi_{en,dis}able helper functions,
-and call those from probe/response in order to avoid
-the mutliple initialization of the controller.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 41 ++++++++++++++++++++++++-----------------
- 1 file changed, 24 insertions(+), 17 deletions(-)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -96,16 +96,8 @@ static void ath79_spi_chipselect(struct
-
- }
-
--static int ath79_spi_setup_cs(struct spi_device *spi)
-+static void ath79_spi_enable(struct ath79_spi *sp)
- {
-- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-- struct ath79_spi_controller_data *cdata;
-- int status;
--
-- cdata = spi->controller_data;
-- if (spi->chip_select && !cdata)
-- return -EINVAL;
--
- /* enable GPIO mode */
- ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO);
-
-@@ -115,6 +107,24 @@ static int ath79_spi_setup_cs(struct spi
-
- /* TODO: setup speed? */
- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
-+}
-+
-+static void ath79_spi_disable(struct ath79_spi *sp)
-+{
-+ /* restore CTRL register */
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl);
-+ /* disable GPIO mode */
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0);
-+}
-+
-+static int ath79_spi_setup_cs(struct spi_device *spi)
-+{
-+ struct ath79_spi_controller_data *cdata;
-+ int status;
-+
-+ cdata = spi->controller_data;
-+ if (spi->chip_select && !cdata)
-+ return -EINVAL;
-
- status = 0;
- if (spi->chip_select) {
-@@ -135,17 +145,10 @@ static int ath79_spi_setup_cs(struct spi
-
- static void ath79_spi_cleanup_cs(struct spi_device *spi)
- {
-- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
--
- if (spi->chip_select) {
- struct ath79_spi_controller_data *cdata = spi->controller_data;
- gpio_free(cdata->gpio);
- }
--
-- /* restore CTRL register */
-- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl);
-- /* disable GPIO mode */
-- ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0);
- }
-
- static int ath79_spi_setup(struct spi_device *spi)
-@@ -268,12 +271,15 @@ static int ath79_spi_probe(struct platfo
- dev_dbg(&pdev->dev, "register read/write delay is %u nsecs\n",
- sp->rrw_delay);
-
-+ ath79_spi_enable(sp);
- ret = spi_bitbang_start(&sp->bitbang);
- if (ret)
-- goto err_clk_disable;
-+ goto err_disable;
-
- return 0;
-
-+err_disable:
-+ ath79_spi_disable(sp);
- err_clk_disable:
- clk_disable(sp->clk);
- err_clk_put:
-@@ -292,6 +298,7 @@ static int ath79_spi_remove(struct platf
- struct ath79_spi *sp = platform_get_drvdata(pdev);
-
- spi_bitbang_stop(&sp->bitbang);
-+ ath79_spi_disable(sp);
- clk_disable(sp->clk);
- clk_put(sp->clk);
- iounmap(sp->base);
+++ /dev/null
-From a32b0e7851320cba0144d20e87e5326ee81e1063 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 5 Feb 2013 20:57:55 +0100
-Subject: [PATCH] spi/ath79: add shutdown handler
-
-commit 7410e848583f9120dd5f9414629f01bb76b5ee5f upstream.
-
-The SPI controller of the AR7xxx/AR9xxx SoCs
-have a special mode which allows the SoC to
-directly read data from SPI flash chips. In
-this mode, the content of the SPI flash chip
-can be accessed via a memory mapped region.
-
-During early init time, the kernel expects
-that the flash chip is accessible through
-that memory region because it reads board
-specific values (e.g. MAC address, WiFi
-calibration data) from the flash on various
-boards.
-
-This is working if the kernel is loaded
-directly by the bootloader because that
-leaves the SPI controller in the special
-mode. However it is not working in a kexec'd
-kernel because the SPI driver does not restore
-the special mode during shutdown.
-
-The patch adds a shutdown handler to fix this
-issue.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi-ath79.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -308,9 +308,15 @@ static int ath79_spi_remove(struct platf
- return 0;
- }
-
-+static void ath79_spi_shutdown(struct platform_device *pdev)
-+{
-+ ath79_spi_remove(pdev);
-+}
-+
- static struct platform_driver ath79_spi_driver = {
- .probe = ath79_spi_probe,
- .remove = ath79_spi_remove,
-+ .shutdown = ath79_spi_shutdown,
- .driver = {
- .name = DRV_NAME,
- .owner = THIS_MODULE,
+++ /dev/null
-From 2e6a41e0be6a09ed839e3afbe1fb413a015d8870 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 29 Jan 2013 08:19:12 +0000
-Subject: [PATCH] MIPS: ath79: fix GPIO function selection for AR934x SoCs
-
-commit 8838becdf5f7261d7f5dfbbe957fe9b9ed188aec upstream.
-
-GPIO function selection is not working on the AR934x
-SoCs because the offset of the function selection
-register is different on those.
-
-Add a helper routine which returns the correct
-register address based on the SoC type, and use
-that in the 'ath79_gpio_function_*' routines.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4870/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/gpio.c | 38 ++++++++++++++++--------
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 ++
- 2 files changed, 28 insertions(+), 12 deletions(-)
-
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -137,47 +137,61 @@ static struct gpio_chip ath79_gpio_chip
- .base = 0,
- };
-
-+static void __iomem *ath79_gpio_get_function_reg(void)
-+{
-+ u32 reg = 0;
-+
-+ if (soc_is_ar71xx() ||
-+ soc_is_ar724x() ||
-+ soc_is_ar913x() ||
-+ soc_is_ar933x())
-+ reg = AR71XX_GPIO_REG_FUNC;
-+ else if (soc_is_ar934x())
-+ reg = AR934X_GPIO_REG_FUNC;
-+ else
-+ BUG();
-+
-+ return ath79_gpio_base + reg;
-+}
-+
- void ath79_gpio_function_enable(u32 mask)
- {
-- void __iomem *base = ath79_gpio_base;
-+ void __iomem *reg = ath79_gpio_get_function_reg();
- unsigned long flags;
-
- spin_lock_irqsave(&ath79_gpio_lock, flags);
-
-- __raw_writel(__raw_readl(base + AR71XX_GPIO_REG_FUNC) | mask,
-- base + AR71XX_GPIO_REG_FUNC);
-+ __raw_writel(__raw_readl(reg) | mask, reg);
- /* flush write */
-- __raw_readl(base + AR71XX_GPIO_REG_FUNC);
-+ __raw_readl(reg);
-
- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
- }
-
- void ath79_gpio_function_disable(u32 mask)
- {
-- void __iomem *base = ath79_gpio_base;
-+ void __iomem *reg = ath79_gpio_get_function_reg();
- unsigned long flags;
-
- spin_lock_irqsave(&ath79_gpio_lock, flags);
-
-- __raw_writel(__raw_readl(base + AR71XX_GPIO_REG_FUNC) & ~mask,
-- base + AR71XX_GPIO_REG_FUNC);
-+ __raw_writel(__raw_readl(reg) & ~mask, reg);
- /* flush write */
-- __raw_readl(base + AR71XX_GPIO_REG_FUNC);
-+ __raw_readl(reg);
-
- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
- }
-
- void ath79_gpio_function_setup(u32 set, u32 clear)
- {
-- void __iomem *base = ath79_gpio_base;
-+ void __iomem *reg = ath79_gpio_get_function_reg();
- unsigned long flags;
-
- spin_lock_irqsave(&ath79_gpio_lock, flags);
-
-- __raw_writel((__raw_readl(base + AR71XX_GPIO_REG_FUNC) & ~clear) | set,
-- base + AR71XX_GPIO_REG_FUNC);
-+ __raw_writel((__raw_readl(reg) & ~clear) | set, reg);
- /* flush write */
-- __raw_readl(base + AR71XX_GPIO_REG_FUNC);
-+ __raw_readl(reg);
-
- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
- }
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -401,6 +401,8 @@
- #define AR71XX_GPIO_REG_INT_ENABLE 0x24
- #define AR71XX_GPIO_REG_FUNC 0x28
-
-+#define AR934X_GPIO_REG_FUNC 0x6c
-+
- #define AR71XX_GPIO_COUNT 16
- #define AR7240_GPIO_COUNT 18
- #define AR7241_GPIO_COUNT 20
+++ /dev/null
-From 6c888a88f2a9939182bf41151f079a6b59f1593c Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 29 Jan 2013 08:19:13 +0000
-Subject: [PATCH] MIPS: ath79: simplify ath79_gpio_function_* routines
-
-commit f160a289e0e8848391f5ec48ff1a014b9c04b162 upstream.
-
-Make ath79_gpio_function_{en,dis}able to be wrappers
-around ath79_gpio_function_setup.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4871/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/gpio.c | 30 ++++++------------------------
- 1 file changed, 6 insertions(+), 24 deletions(-)
-
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -154,46 +154,28 @@ static void __iomem *ath79_gpio_get_func
- return ath79_gpio_base + reg;
- }
-
--void ath79_gpio_function_enable(u32 mask)
-+void ath79_gpio_function_setup(u32 set, u32 clear)
- {
- void __iomem *reg = ath79_gpio_get_function_reg();
- unsigned long flags;
-
- spin_lock_irqsave(&ath79_gpio_lock, flags);
-
-- __raw_writel(__raw_readl(reg) | mask, reg);
-+ __raw_writel((__raw_readl(reg) & ~clear) | set, reg);
- /* flush write */
- __raw_readl(reg);
-
- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
- }
-
--void ath79_gpio_function_disable(u32 mask)
-+void ath79_gpio_function_enable(u32 mask)
- {
-- void __iomem *reg = ath79_gpio_get_function_reg();
-- unsigned long flags;
--
-- spin_lock_irqsave(&ath79_gpio_lock, flags);
--
-- __raw_writel(__raw_readl(reg) & ~mask, reg);
-- /* flush write */
-- __raw_readl(reg);
--
-- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
-+ ath79_gpio_function_setup(mask, 0);
- }
-
--void ath79_gpio_function_setup(u32 set, u32 clear)
-+void ath79_gpio_function_disable(u32 mask)
- {
-- void __iomem *reg = ath79_gpio_get_function_reg();
-- unsigned long flags;
--
-- spin_lock_irqsave(&ath79_gpio_lock, flags);
--
-- __raw_writel((__raw_readl(reg) & ~clear) | set, reg);
-- /* flush write */
-- __raw_readl(reg);
--
-- spin_unlock_irqrestore(&ath79_gpio_lock, flags);
-+ ath79_gpio_function_setup(0, mask);
- }
-
- void __init ath79_gpio_init(void)
+++ /dev/null
-From 1690e8f8efdeedbd23bb34a3bc5803c34f2d3f66 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 29 Jan 2013 16:13:17 +0000
-Subject: [PATCH] MIPS: ath79: simplify MISC IRQ handling
-
-commit 9c099c4e79b67d5578ce8142e6214950be4fcf43 upstream.
-
-The current code uses multiple if statements for
-demultiplexing the different interrupt sources.
-Additionally, the MISC interrupt controller has
-32 interrupt sources and the current code does not
-handles all of them.
-
-Get rid of the if statements and process all interrupt
-sources in a loop to fix these issues.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4874/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/irq.c | 45 +++++++-------------------------
- arch/mips/include/asm/mach-ath79/irq.h | 1 +
- 2 files changed, 10 insertions(+), 36 deletions(-)
-
---- a/arch/mips/ath79/irq.c
-+++ b/arch/mips/ath79/irq.c
-@@ -35,44 +35,17 @@ static void ath79_misc_irq_handler(unsig
- pending = __raw_readl(base + AR71XX_RESET_REG_MISC_INT_STATUS) &
- __raw_readl(base + AR71XX_RESET_REG_MISC_INT_ENABLE);
-
-- if (pending & MISC_INT_UART)
-- generic_handle_irq(ATH79_MISC_IRQ_UART);
--
-- else if (pending & MISC_INT_DMA)
-- generic_handle_irq(ATH79_MISC_IRQ_DMA);
--
-- else if (pending & MISC_INT_PERFC)
-- generic_handle_irq(ATH79_MISC_IRQ_PERFC);
--
-- else if (pending & MISC_INT_TIMER)
-- generic_handle_irq(ATH79_MISC_IRQ_TIMER);
--
-- else if (pending & MISC_INT_TIMER2)
-- generic_handle_irq(ATH79_MISC_IRQ_TIMER2);
--
-- else if (pending & MISC_INT_TIMER3)
-- generic_handle_irq(ATH79_MISC_IRQ_TIMER3);
--
-- else if (pending & MISC_INT_TIMER4)
-- generic_handle_irq(ATH79_MISC_IRQ_TIMER4);
--
-- else if (pending & MISC_INT_OHCI)
-- generic_handle_irq(ATH79_MISC_IRQ_OHCI);
--
-- else if (pending & MISC_INT_ERROR)
-- generic_handle_irq(ATH79_MISC_IRQ_ERROR);
--
-- else if (pending & MISC_INT_GPIO)
-- generic_handle_irq(ATH79_MISC_IRQ_GPIO);
--
-- else if (pending & MISC_INT_WDOG)
-- generic_handle_irq(ATH79_MISC_IRQ_WDOG);
-+ if (!pending) {
-+ spurious_interrupt();
-+ return;
-+ }
-
-- else if (pending & MISC_INT_ETHSW)
-- generic_handle_irq(ATH79_MISC_IRQ_ETHSW);
-+ while (pending) {
-+ int bit = __ffs(pending);
-
-- else
-- spurious_interrupt();
-+ generic_handle_irq(ATH79_MISC_IRQ(bit));
-+ pending &= ~BIT(bit);
-+ }
- }
-
- static void ar71xx_misc_irq_unmask(struct irq_data *d)
---- a/arch/mips/include/asm/mach-ath79/irq.h
-+++ b/arch/mips/include/asm/mach-ath79/irq.h
-@@ -14,6 +14,7 @@
-
- #define ATH79_MISC_IRQ_BASE 8
- #define ATH79_MISC_IRQ_COUNT 32
-+#define ATH79_MISC_IRQ(_x) (ATH79_MISC_IRQ_BASE + (_x))
-
- #define ATH79_PCI_IRQ_BASE (ATH79_MISC_IRQ_BASE + ATH79_MISC_IRQ_COUNT)
- #define ATH79_PCI_IRQ_COUNT 6
+++ /dev/null
-From 42541838d9fdbad8573141d69cf8e38831a6cbb6 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 2 Feb 2013 11:40:42 +0000
-Subject: [PATCH] MIPS: pci-ar724x: convert into a platform driver
-
-commit 58d2e9bcd682d76bcb9575dc56c85f1d82a81bfa upstream.
-
-The patch converts the pci-ar724x driver into a
-platform driver. This makes it possible to register
-the PCI controller as a plain platform device.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4905/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar724x.c | 57 ++++++++++++++++++++++++++++++++++++++++++--
- 1 file changed, 55 insertions(+), 2 deletions(-)
-
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -11,6 +11,8 @@
-
- #include <linux/irq.h>
- #include <linux/pci.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
- #include <asm/mach-ath79/ath79.h>
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/pci.h>
-@@ -262,7 +264,7 @@ static struct irq_chip ar724x_pci_irq_ch
- .irq_mask_ack = ar724x_pci_irq_mask,
- };
-
--static void __init ar724x_pci_irq_init(int irq)
-+static void ar724x_pci_irq_init(int irq)
- {
- void __iomem *base;
- int i;
-@@ -282,7 +284,7 @@ static void __init ar724x_pci_irq_init(i
- irq_set_chained_handler(irq, ar724x_pci_irq_handler);
- }
-
--int __init ar724x_pcibios_init(int irq)
-+int ar724x_pcibios_init(int irq)
- {
- int ret;
-
-@@ -312,3 +314,54 @@ err_unmap_devcfg:
- err:
- return ret;
- }
-+
-+static int ar724x_pci_probe(struct platform_device *pdev)
-+{
-+ struct resource *res;
-+ int irq;
-+
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ ar724x_pci_ctrl_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (ar724x_pci_ctrl_base == NULL)
-+ return -EBUSY;
-+
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ ar724x_pci_devcfg_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (!ar724x_pci_devcfg_base)
-+ return -EBUSY;
-+
-+ irq = platform_get_irq(pdev, 0);
-+ if (irq < 0)
-+ return -EINVAL;
-+
-+ ar724x_pci_link_up = ar724x_pci_check_link();
-+ if (!ar724x_pci_link_up)
-+ dev_warn(&pdev->dev, "PCIe link is down\n");
-+
-+ ar724x_pci_irq_init(irq);
-+
-+ register_pci_controller(&ar724x_pci_controller);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver ar724x_pci_driver = {
-+ .probe = ar724x_pci_probe,
-+ .driver = {
-+ .name = "ar724x-pci",
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init ar724x_pci_init(void)
-+{
-+ return platform_driver_register(&ar724x_pci_driver);
-+}
-+
-+postcore_initcall(ar724x_pci_init);
+++ /dev/null
-From 060c9a226a25e044167e877d9830ec53f836da9e Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 2 Feb 2013 11:40:43 +0000
-Subject: [PATCH] MIPS: pci-ar71xx: convert into a platform driver
-
-commit fb167e891d5cc6386840dd092af2d461b38eb802 upstream.
-
-The patch converts the pci-ar71xx driver into a
-platform driver. This makes it possible to register
-the PCI controller as a plain platform device.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4906/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar71xx.c | 60 +++++++++++++++++++++++++++++++++++++++++---
- 1 file changed, 56 insertions(+), 4 deletions(-)
-
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -18,6 +18,8 @@
- #include <linux/pci.h>
- #include <linux/pci_regs.h>
- #include <linux/interrupt.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/ath79.h>
-@@ -309,7 +311,7 @@ static struct irq_chip ar71xx_pci_irq_ch
- .irq_mask_ack = ar71xx_pci_irq_mask,
- };
-
--static __init void ar71xx_pci_irq_init(void)
-+static void ar71xx_pci_irq_init(int irq)
- {
- void __iomem *base = ath79_reset_base;
- int i;
-@@ -324,10 +326,10 @@ static __init void ar71xx_pci_irq_init(v
- irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip,
- handle_level_irq);
-
-- irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar71xx_pci_irq_handler);
-+ irq_set_chained_handler(irq, ar71xx_pci_irq_handler);
- }
-
--static __init void ar71xx_pci_reset(void)
-+static void ar71xx_pci_reset(void)
- {
- void __iomem *ddr_base = ath79_ddr_base;
-
-@@ -367,9 +369,59 @@ __init int ar71xx_pcibios_init(void)
- /* clear bus errors */
- ar71xx_pci_check_error(1);
-
-- ar71xx_pci_irq_init();
-+ ar71xx_pci_irq_init(ATH79_CPU_IRQ_IP2);
-
- register_pci_controller(&ar71xx_pci_controller);
-
- return 0;
- }
-+
-+static int ar71xx_pci_probe(struct platform_device *pdev)
-+{
-+ struct resource *res;
-+ int irq;
-+ u32 t;
-+
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ ar71xx_pcicfg_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (!ar71xx_pcicfg_base)
-+ return -ENOMEM;
-+
-+ irq = platform_get_irq(pdev, 0);
-+ if (irq < 0)
-+ return -EINVAL;
-+
-+ ar71xx_pci_reset();
-+
-+ /* setup COMMAND register */
-+ t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
-+ | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK;
-+ ar71xx_pci_local_write(PCI_COMMAND, 4, t);
-+
-+ /* clear bus errors */
-+ ar71xx_pci_check_error(1);
-+
-+ ar71xx_pci_irq_init(irq);
-+
-+ register_pci_controller(&ar71xx_pci_controller);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver ar71xx_pci_driver = {
-+ .probe = ar71xx_pci_probe,
-+ .driver = {
-+ .name = "ar71xx-pci",
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init ar71xx_pci_init(void)
-+{
-+ return platform_driver_register(&ar71xx_pci_driver);
-+}
-+
-+postcore_initcall(ar71xx_pci_init);
+++ /dev/null
-From 1dece618b107f5db28c8f63d4d32424dd18324d1 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Mon, 4 Feb 2013 11:56:53 +0100
-Subject: [PATCH] MIPS: ath79: move global PCI defines into a common header
-
-commit ad4ce92e919f7ad5561a2060deb58899de58b40c upstream.
-
-The constants will be used by a subsequent patch.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4907/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 24 ++++++++++++++++++++++++
- arch/mips/pci/pci-ar71xx.c | 16 ----------------
- arch/mips/pci/pci-ar724x.c | 8 --------
- 3 files changed, 24 insertions(+), 24 deletions(-)
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -41,11 +41,35 @@
- #define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000)
- #define AR71XX_RESET_SIZE 0x100
-
-+#define AR71XX_PCI_MEM_BASE 0x10000000
-+#define AR71XX_PCI_MEM_SIZE 0x07000000
-+
-+#define AR71XX_PCI_WIN0_OFFS 0x10000000
-+#define AR71XX_PCI_WIN1_OFFS 0x11000000
-+#define AR71XX_PCI_WIN2_OFFS 0x12000000
-+#define AR71XX_PCI_WIN3_OFFS 0x13000000
-+#define AR71XX_PCI_WIN4_OFFS 0x14000000
-+#define AR71XX_PCI_WIN5_OFFS 0x15000000
-+#define AR71XX_PCI_WIN6_OFFS 0x16000000
-+#define AR71XX_PCI_WIN7_OFFS 0x07000000
-+
-+#define AR71XX_PCI_CFG_BASE \
-+ (AR71XX_PCI_MEM_BASE + AR71XX_PCI_WIN7_OFFS + 0x10000)
-+#define AR71XX_PCI_CFG_SIZE 0x100
-+
- #define AR7240_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000)
- #define AR7240_USB_CTRL_SIZE 0x100
- #define AR7240_OHCI_BASE 0x1b000000
- #define AR7240_OHCI_SIZE 0x1000
-
-+#define AR724X_PCI_MEM_BASE 0x10000000
-+#define AR724X_PCI_MEM_SIZE 0x04000000
-+
-+#define AR724X_PCI_CFG_BASE 0x14000000
-+#define AR724X_PCI_CFG_SIZE 0x1000
-+#define AR724X_PCI_CTRL_BASE (AR71XX_APB_BASE + 0x000f0000)
-+#define AR724X_PCI_CTRL_SIZE 0x100
-+
- #define AR724X_EHCI_BASE 0x1b000000
- #define AR724X_EHCI_SIZE 0x1000
-
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -25,22 +25,6 @@
- #include <asm/mach-ath79/ath79.h>
- #include <asm/mach-ath79/pci.h>
-
--#define AR71XX_PCI_MEM_BASE 0x10000000
--#define AR71XX_PCI_MEM_SIZE 0x07000000
--
--#define AR71XX_PCI_WIN0_OFFS 0x10000000
--#define AR71XX_PCI_WIN1_OFFS 0x11000000
--#define AR71XX_PCI_WIN2_OFFS 0x12000000
--#define AR71XX_PCI_WIN3_OFFS 0x13000000
--#define AR71XX_PCI_WIN4_OFFS 0x14000000
--#define AR71XX_PCI_WIN5_OFFS 0x15000000
--#define AR71XX_PCI_WIN6_OFFS 0x16000000
--#define AR71XX_PCI_WIN7_OFFS 0x07000000
--
--#define AR71XX_PCI_CFG_BASE \
-- (AR71XX_PCI_MEM_BASE + AR71XX_PCI_WIN7_OFFS + 0x10000)
--#define AR71XX_PCI_CFG_SIZE 0x100
--
- #define AR71XX_PCI_REG_CRP_AD_CBE 0x00
- #define AR71XX_PCI_REG_CRP_WRDATA 0x04
- #define AR71XX_PCI_REG_CRP_RDDATA 0x08
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -17,14 +17,6 @@
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/pci.h>
-
--#define AR724X_PCI_CFG_BASE 0x14000000
--#define AR724X_PCI_CFG_SIZE 0x1000
--#define AR724X_PCI_CTRL_BASE (AR71XX_APB_BASE + 0x000f0000)
--#define AR724X_PCI_CTRL_SIZE 0x100
--
--#define AR724X_PCI_MEM_BASE 0x10000000
--#define AR724X_PCI_MEM_SIZE 0x04000000
--
- #define AR724X_PCI_REG_RESET 0x18
- #define AR724X_PCI_REG_INT_STATUS 0x4c
- #define AR724X_PCI_REG_INT_MASK 0x50
+++ /dev/null
-From 87cdbe4315e4c72c2bc8568d1258e1207e1c772b Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 2 Feb 2013 11:44:24 +0000
-Subject: [PATCH] MIPS: ath79: register platform devices for the PCI
- controllers
-
-commit 9fc1ca5b73a82daedffa2d1d5daa48dd2093c39a upstream.
-
-The pci-ar71xx and pci-ar724x drivers were converted
-into platform drivers. Register the corresponding
-platform devices for the PCI controllers instead
-of using the ar7{1x,24}x_pcibios_init functions.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4908/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 87 ++++++++++++++++++++++++++++++++++++++++++++-----
- 1 file changed, 78 insertions(+), 9 deletions(-)
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -14,6 +14,8 @@
-
- #include <linux/init.h>
- #include <linux/pci.h>
-+#include <linux/resource.h>
-+#include <linux/platform_device.h>
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/ath79.h>
- #include <asm/mach-ath79/irq.h>
-@@ -110,21 +112,88 @@ void __init ath79_pci_set_plat_dev_init(
- ath79_pci_plat_dev_init = func;
- }
-
--int __init ath79_register_pci(void)
-+static struct platform_device *
-+ath79_register_pci_ar71xx(void)
- {
-- if (soc_is_ar71xx())
-- return ar71xx_pcibios_init();
-+ struct platform_device *pdev;
-+ struct resource res[2];
-+
-+ memset(res, 0, sizeof(res));
-
-- if (soc_is_ar724x())
-- return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2);
-+ res[0].name = "cfg_base";
-+ res[0].flags = IORESOURCE_MEM;
-+ res[0].start = AR71XX_PCI_CFG_BASE;
-+ res[0].end = AR71XX_PCI_CFG_BASE + AR71XX_PCI_CFG_SIZE - 1;
-+
-+ res[1].flags = IORESOURCE_IRQ;
-+ res[1].start = ATH79_CPU_IRQ_IP2;
-+ res[1].end = ATH79_CPU_IRQ_IP2;
-+
-+ pdev = platform_device_register_simple("ar71xx-pci", -1,
-+ res, ARRAY_SIZE(res));
-+ return pdev;
-+}
-
-- if (soc_is_ar9342() || soc_is_ar9344()) {
-+static struct platform_device *
-+ath79_register_pci_ar724x(int id,
-+ unsigned long cfg_base,
-+ unsigned long ctrl_base,
-+ int irq)
-+{
-+ struct platform_device *pdev;
-+ struct resource res[3];
-+
-+ memset(res, 0, sizeof(res));
-+
-+ res[0].name = "cfg_base";
-+ res[0].flags = IORESOURCE_MEM;
-+ res[0].start = cfg_base;
-+ res[0].end = cfg_base + AR724X_PCI_CFG_SIZE - 1;
-+
-+ res[1].name = "ctrl_base";
-+ res[1].flags = IORESOURCE_MEM;
-+ res[1].start = ctrl_base;
-+ res[1].end = ctrl_base + AR724X_PCI_CTRL_SIZE - 1;
-+
-+ res[2].flags = IORESOURCE_IRQ;
-+ res[2].start = irq;
-+ res[2].end = irq;
-+
-+ pdev = platform_device_register_simple("ar724x-pci", id,
-+ res, ARRAY_SIZE(res));
-+ return pdev;
-+}
-+
-+int __init ath79_register_pci(void)
-+{
-+ struct platform_device *pdev = NULL;
-+
-+ if (soc_is_ar71xx()) {
-+ pdev = ath79_register_pci_ar71xx();
-+ } else if (soc_is_ar724x()) {
-+ pdev = ath79_register_pci_ar724x(-1,
-+ AR724X_PCI_CFG_BASE,
-+ AR724X_PCI_CTRL_BASE,
-+ ATH79_CPU_IRQ_IP2);
-+ } else if (soc_is_ar9342() ||
-+ soc_is_ar9344()) {
- u32 bootstrap;
-
- bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-- if (bootstrap & AR934X_BOOTSTRAP_PCIE_RC)
-- return ar724x_pcibios_init(ATH79_IP2_IRQ(0));
-+ if ((bootstrap & AR934X_BOOTSTRAP_PCIE_RC) == 0)
-+ return -ENODEV;
-+
-+ pdev = ath79_register_pci_ar724x(-1,
-+ AR724X_PCI_CFG_BASE,
-+ AR724X_PCI_CTRL_BASE,
-+ ATH79_IP2_IRQ(0));
-+ } else {
-+ /* No PCI support */
-+ return -ENODEV;
- }
-
-- return -ENODEV;
-+ if (!pdev)
-+ pr_err("unable to register PCI controller device\n");
-+
-+ return pdev ? 0 : -ENODEV;
- }
+++ /dev/null
-From db36c9d6a6be232bdee245407fc8ccde53ea69c6 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Mon, 4 Feb 2013 11:58:49 +0100
-Subject: [PATCH] MIPS: ath79: remove unused ar7{1x,24}x_pcibios_init
- functions
-
-commit 6e783865b4e60f2ecf7708f8ea24db5c5ea07ced upstream.
-
-The functions are unused now, so remove them.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4909/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 1 -
- arch/mips/include/asm/mach-ath79/pci.h | 28 ----------------------------
- arch/mips/pci/pci-ar71xx.c | 26 --------------------------
- arch/mips/pci/pci-ar724x.c | 32 --------------------------------
- 4 files changed, 87 deletions(-)
- delete mode 100644 arch/mips/include/asm/mach-ath79/pci.h
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -19,7 +19,6 @@
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/ath79.h>
- #include <asm/mach-ath79/irq.h>
--#include <asm/mach-ath79/pci.h>
- #include "pci.h"
-
- static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev);
---- a/arch/mips/include/asm/mach-ath79/pci.h
-+++ /dev/null
-@@ -1,28 +0,0 @@
--/*
-- * Atheros AR71XX/AR724X PCI support
-- *
-- * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
-- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
-- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-- *
-- * This program is free software; you can redistribute it and/or modify it
-- * under the terms of the GNU General Public License version 2 as published
-- * by the Free Software Foundation.
-- */
--
--#ifndef __ASM_MACH_ATH79_PCI_H
--#define __ASM_MACH_ATH79_PCI_H
--
--#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR71XX)
--int ar71xx_pcibios_init(void);
--#else
--static inline int ar71xx_pcibios_init(void) { return 0; }
--#endif
--
--#if defined(CONFIG_PCI_AR724X)
--int ar724x_pcibios_init(int irq);
--#else
--static inline int ar724x_pcibios_init(int irq) { return 0; }
--#endif
--
--#endif /* __ASM_MACH_ATH79_PCI_H */
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -23,7 +23,6 @@
-
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include <asm/mach-ath79/ath79.h>
--#include <asm/mach-ath79/pci.h>
-
- #define AR71XX_PCI_REG_CRP_AD_CBE 0x00
- #define AR71XX_PCI_REG_CRP_WRDATA 0x04
-@@ -335,31 +334,6 @@ static void ar71xx_pci_reset(void)
- mdelay(100);
- }
-
--__init int ar71xx_pcibios_init(void)
--{
-- u32 t;
--
-- ar71xx_pcicfg_base = ioremap(AR71XX_PCI_CFG_BASE, AR71XX_PCI_CFG_SIZE);
-- if (ar71xx_pcicfg_base == NULL)
-- return -ENOMEM;
--
-- ar71xx_pci_reset();
--
-- /* setup COMMAND register */
-- t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
-- | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK;
-- ar71xx_pci_local_write(PCI_COMMAND, 4, t);
--
-- /* clear bus errors */
-- ar71xx_pci_check_error(1);
--
-- ar71xx_pci_irq_init(ATH79_CPU_IRQ_IP2);
--
-- register_pci_controller(&ar71xx_pci_controller);
--
-- return 0;
--}
--
- static int ar71xx_pci_probe(struct platform_device *pdev)
- {
- struct resource *res;
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -15,7 +15,6 @@
- #include <linux/platform_device.h>
- #include <asm/mach-ath79/ath79.h>
- #include <asm/mach-ath79/ar71xx_regs.h>
--#include <asm/mach-ath79/pci.h>
-
- #define AR724X_PCI_REG_RESET 0x18
- #define AR724X_PCI_REG_INT_STATUS 0x4c
-@@ -276,37 +275,6 @@ static void ar724x_pci_irq_init(int irq)
- irq_set_chained_handler(irq, ar724x_pci_irq_handler);
- }
-
--int ar724x_pcibios_init(int irq)
--{
-- int ret;
--
-- ret = -ENOMEM;
--
-- ar724x_pci_devcfg_base = ioremap(AR724X_PCI_CFG_BASE,
-- AR724X_PCI_CFG_SIZE);
-- if (ar724x_pci_devcfg_base == NULL)
-- goto err;
--
-- ar724x_pci_ctrl_base = ioremap(AR724X_PCI_CTRL_BASE,
-- AR724X_PCI_CTRL_SIZE);
-- if (ar724x_pci_ctrl_base == NULL)
-- goto err_unmap_devcfg;
--
-- ar724x_pci_link_up = ar724x_pci_check_link();
-- if (!ar724x_pci_link_up)
-- pr_warn("ar724x: PCIe link is down\n");
--
-- ar724x_pci_irq_init(irq);
-- register_pci_controller(&ar724x_pci_controller);
--
-- return PCIBIOS_SUCCESSFUL;
--
--err_unmap_devcfg:
-- iounmap(ar724x_pci_devcfg_base);
--err:
-- return ret;
--}
--
- static int ar724x_pci_probe(struct platform_device *pdev)
- {
- struct resource *res;
+++ /dev/null
-From 4da85831c8eaf2de2cadae6723e8231068c313b7 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 2 Feb 2013 13:18:54 +0000
-Subject: [PATCH] MIPS: avoid possible resource conflict in
- register_pci_controller
-
-commit 222831787704c9ad9215f6b56f975b233968607c upstream.
-
-The IO and memory resources of a PCI controller
-might already have a parent resource set when
-they are passed to 'register_pci_controller'.
-
-If the parent resource is set, the request_resource
-call will fail due to resource conflict and the
-current code will not be able to register the
-PCI controller.
-
-Use the parent resource if it is available in the
-request_resource call to avoid the isssue.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4910/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci.c | 15 +++++++++++++--
- 1 file changed, 13 insertions(+), 2 deletions(-)
-
---- a/arch/mips/pci/pci.c
-+++ b/arch/mips/pci/pci.c
-@@ -181,9 +181,20 @@ static DEFINE_MUTEX(pci_scan_mutex);
-
- void register_pci_controller(struct pci_controller *hose)
- {
-- if (request_resource(&iomem_resource, hose->mem_resource) < 0)
-+ struct resource *parent;
-+
-+ parent = hose->mem_resource->parent;
-+ if (!parent)
-+ parent = &iomem_resource;
-+
-+ if (request_resource(parent, hose->mem_resource) < 0)
- goto out;
-- if (request_resource(&ioport_resource, hose->io_resource) < 0) {
-+
-+ parent = hose->io_resource->parent;
-+ if (!parent)
-+ parent = &ioport_resource;
-+
-+ if (request_resource(parent, hose->io_resource) < 0) {
- release_resource(hose->mem_resource);
- goto out;
- }
+++ /dev/null
-From 53ba4919664636487155c810fb49781169780e0c Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 3 Feb 2013 09:58:37 +0000
-Subject: [PATCH] MIPS: ath79: allow to specify bus number in PCI IRQ maps
-
-commit 617fed41e98417f3ea3e9974be251e125c8796f2 upstream.
-
-This is needed for multiple PCI bus support.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4913/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 4 +++-
- arch/mips/ath79/pci.h | 1 +
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -75,7 +75,9 @@ int __init pcibios_map_irq(const struct
- const struct ath79_pci_irq *entry;
-
- entry = &ath79_pci_irq_map[i];
-- if (entry->slot == slot && entry->pin == pin) {
-+ if (entry->bus == dev->bus->number &&
-+ entry->slot == slot &&
-+ entry->pin == pin) {
- irq = entry->irq;
- break;
- }
---- a/arch/mips/ath79/pci.h
-+++ b/arch/mips/ath79/pci.h
-@@ -14,6 +14,7 @@
- #define _ATH79_PCI_H
-
- struct ath79_pci_irq {
-+ int bus;
- u8 slot;
- u8 pin;
- int irq;
+++ /dev/null
-From 21b3cafae425cf2e317a22292a9a5773ff0e2e5e Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 3 Feb 2013 09:58:38 +0000
-Subject: [PATCH] MIPS: pci-ar724x: use dynamically allocated PCI controller
- structure
-
-commit 908339ef25b1d5e80f1c6fab22b9958174708b4a upstream.
-
-The current code uses static variables to store the
-PCI controller specific data. This works if the system
-contains one PCI controller only, however it becomes
-impractical when multiple PCI controllers are present.
-
-Move the variables into a dynamically allocated controller
-specific structure, and use that instead of the static
-variables.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4912/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar724x.c | 129 ++++++++++++++++++++++++++++----------------
- 1 file changed, 82 insertions(+), 47 deletions(-)
-
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -9,6 +9,7 @@
- * by the Free Software Foundation.
- */
-
-+#include <linux/spinlock.h>
- #include <linux/irq.h>
- #include <linux/pci.h>
- #include <linux/module.h>
-@@ -28,38 +29,56 @@
-
- #define AR7240_BAR0_WAR_VALUE 0xffff
-
--static DEFINE_SPINLOCK(ar724x_pci_lock);
--static void __iomem *ar724x_pci_devcfg_base;
--static void __iomem *ar724x_pci_ctrl_base;
--
--static u32 ar724x_pci_bar0_value;
--static bool ar724x_pci_bar0_is_cached;
--static bool ar724x_pci_link_up;
-+struct ar724x_pci_controller {
-+ void __iomem *devcfg_base;
-+ void __iomem *ctrl_base;
-
--static inline bool ar724x_pci_check_link(void)
-+ int irq;
-+
-+ bool link_up;
-+ bool bar0_is_cached;
-+ u32 bar0_value;
-+
-+ spinlock_t lock;
-+
-+ struct pci_controller pci_controller;
-+};
-+
-+static inline bool ar724x_pci_check_link(struct ar724x_pci_controller *apc)
- {
- u32 reset;
-
-- reset = __raw_readl(ar724x_pci_ctrl_base + AR724X_PCI_REG_RESET);
-+ reset = __raw_readl(apc->ctrl_base + AR724X_PCI_REG_RESET);
- return reset & AR724X_PCI_RESET_LINK_UP;
- }
-
-+static inline struct ar724x_pci_controller *
-+pci_bus_to_ar724x_controller(struct pci_bus *bus)
-+{
-+ struct pci_controller *hose;
-+
-+ hose = (struct pci_controller *) bus->sysdata;
-+ return container_of(hose, struct ar724x_pci_controller, pci_controller);
-+}
-+
- static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
- int size, uint32_t *value)
- {
-+ struct ar724x_pci_controller *apc;
- unsigned long flags;
- void __iomem *base;
- u32 data;
-
-- if (!ar724x_pci_link_up)
-+ apc = pci_bus_to_ar724x_controller(bus);
-+ if (!apc->link_up)
- return PCIBIOS_DEVICE_NOT_FOUND;
-
- if (devfn)
- return PCIBIOS_DEVICE_NOT_FOUND;
-
-- base = ar724x_pci_devcfg_base;
-+ base = apc->devcfg_base;
-
-- spin_lock_irqsave(&ar724x_pci_lock, flags);
-+ spin_lock_irqsave(&apc->lock, flags);
- data = __raw_readl(base + (where & ~3));
-
- switch (size) {
-@@ -78,17 +97,17 @@ static int ar724x_pci_read(struct pci_bu
- case 4:
- break;
- default:
-- spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- return PCIBIOS_BAD_REGISTER_NUMBER;
- }
-
-- spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- if (where == PCI_BASE_ADDRESS_0 && size == 4 &&
-- ar724x_pci_bar0_is_cached) {
-+ apc->bar0_is_cached) {
- /* use the cached value */
-- *value = ar724x_pci_bar0_value;
-+ *value = apc->bar0_value;
- } else {
- *value = data;
- }
-@@ -99,12 +118,14 @@ static int ar724x_pci_read(struct pci_bu
- static int ar724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where,
- int size, uint32_t value)
- {
-+ struct ar724x_pci_controller *apc;
- unsigned long flags;
- void __iomem *base;
- u32 data;
- int s;
-
-- if (!ar724x_pci_link_up)
-+ apc = pci_bus_to_ar724x_controller(bus);
-+ if (!apc->link_up)
- return PCIBIOS_DEVICE_NOT_FOUND;
-
- if (devfn)
-@@ -122,18 +143,18 @@ static int ar724x_pci_write(struct pci_b
- * BAR0 register in order to make the device memory
- * accessible.
- */
-- ar724x_pci_bar0_is_cached = true;
-- ar724x_pci_bar0_value = value;
-+ apc->bar0_is_cached = true;
-+ apc->bar0_value = value;
-
- value = AR7240_BAR0_WAR_VALUE;
- } else {
-- ar724x_pci_bar0_is_cached = false;
-+ apc->bar0_is_cached = false;
- }
- }
-
-- base = ar724x_pci_devcfg_base;
-+ base = apc->devcfg_base;
-
-- spin_lock_irqsave(&ar724x_pci_lock, flags);
-+ spin_lock_irqsave(&apc->lock, flags);
- data = __raw_readl(base + (where & ~3));
-
- switch (size) {
-@@ -151,7 +172,7 @@ static int ar724x_pci_write(struct pci_b
- data = value;
- break;
- default:
-- spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- return PCIBIOS_BAD_REGISTER_NUMBER;
- }
-@@ -159,7 +180,7 @@ static int ar724x_pci_write(struct pci_b
- __raw_writel(data, base + (where & ~3));
- /* flush write */
- __raw_readl(base + (where & ~3));
-- spin_unlock_irqrestore(&ar724x_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- return PCIBIOS_SUCCESSFUL;
- }
-@@ -183,18 +204,14 @@ static struct resource ar724x_mem_resour
- .flags = IORESOURCE_MEM,
- };
-
--static struct pci_controller ar724x_pci_controller = {
-- .pci_ops = &ar724x_pci_ops,
-- .io_resource = &ar724x_io_resource,
-- .mem_resource = &ar724x_mem_resource,
--};
--
- static void ar724x_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
- {
-+ struct ar724x_pci_controller *apc;
- void __iomem *base;
- u32 pending;
-
-- base = ar724x_pci_ctrl_base;
-+ apc = irq_get_handler_data(irq);
-+ base = apc->ctrl_base;
-
- pending = __raw_readl(base + AR724X_PCI_REG_INT_STATUS) &
- __raw_readl(base + AR724X_PCI_REG_INT_MASK);
-@@ -208,10 +225,12 @@ static void ar724x_pci_irq_handler(unsig
-
- static void ar724x_pci_irq_unmask(struct irq_data *d)
- {
-+ struct ar724x_pci_controller *apc;
- void __iomem *base;
- u32 t;
-
-- base = ar724x_pci_ctrl_base;
-+ apc = irq_data_get_irq_chip_data(d);
-+ base = apc->ctrl_base;
-
- switch (d->irq) {
- case ATH79_PCI_IRQ(0):
-@@ -225,10 +244,12 @@ static void ar724x_pci_irq_unmask(struct
-
- static void ar724x_pci_irq_mask(struct irq_data *d)
- {
-+ struct ar724x_pci_controller *apc;
- void __iomem *base;
- u32 t;
-
-- base = ar724x_pci_ctrl_base;
-+ apc = irq_data_get_irq_chip_data(d);
-+ base = apc->ctrl_base;
-
- switch (d->irq) {
- case ATH79_PCI_IRQ(0):
-@@ -255,12 +276,12 @@ static struct irq_chip ar724x_pci_irq_ch
- .irq_mask_ack = ar724x_pci_irq_mask,
- };
-
--static void ar724x_pci_irq_init(int irq)
-+static void ar724x_pci_irq_init(struct ar724x_pci_controller *apc)
- {
- void __iomem *base;
- int i;
-
-- base = ar724x_pci_ctrl_base;
-+ base = apc->ctrl_base;
-
- __raw_writel(0, base + AR724X_PCI_REG_INT_MASK);
- __raw_writel(0, base + AR724X_PCI_REG_INT_STATUS);
-@@ -268,45 +289,59 @@ static void ar724x_pci_irq_init(int irq)
- BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR724X_PCI_IRQ_COUNT);
-
- for (i = ATH79_PCI_IRQ_BASE;
-- i < ATH79_PCI_IRQ_BASE + AR724X_PCI_IRQ_COUNT; i++)
-+ i < ATH79_PCI_IRQ_BASE + AR724X_PCI_IRQ_COUNT; i++) {
- irq_set_chip_and_handler(i, &ar724x_pci_irq_chip,
- handle_level_irq);
-+ irq_set_chip_data(i, apc);
-+ }
-
-- irq_set_chained_handler(irq, ar724x_pci_irq_handler);
-+ irq_set_handler_data(apc->irq, apc);
-+ irq_set_chained_handler(apc->irq, ar724x_pci_irq_handler);
- }
-
- static int ar724x_pci_probe(struct platform_device *pdev)
- {
-+ struct ar724x_pci_controller *apc;
- struct resource *res;
-- int irq;
-+
-+ apc = devm_kzalloc(&pdev->dev, sizeof(struct ar724x_pci_controller),
-+ GFP_KERNEL);
-+ if (!apc)
-+ return -ENOMEM;
-
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl_base");
- if (!res)
- return -EINVAL;
-
-- ar724x_pci_ctrl_base = devm_request_and_ioremap(&pdev->dev, res);
-- if (ar724x_pci_ctrl_base == NULL)
-+ apc->ctrl_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (apc->ctrl_base == NULL)
- return -EBUSY;
-
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base");
- if (!res)
- return -EINVAL;
-
-- ar724x_pci_devcfg_base = devm_request_and_ioremap(&pdev->dev, res);
-- if (!ar724x_pci_devcfg_base)
-+ apc->devcfg_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (!apc->devcfg_base)
- return -EBUSY;
-
-- irq = platform_get_irq(pdev, 0);
-- if (irq < 0)
-+ apc->irq = platform_get_irq(pdev, 0);
-+ if (apc->irq < 0)
- return -EINVAL;
-
-- ar724x_pci_link_up = ar724x_pci_check_link();
-- if (!ar724x_pci_link_up)
-+ spin_lock_init(&apc->lock);
-+
-+ apc->pci_controller.pci_ops = &ar724x_pci_ops;
-+ apc->pci_controller.io_resource = &ar724x_io_resource;
-+ apc->pci_controller.mem_resource = &ar724x_mem_resource;
-+
-+ apc->link_up = ar724x_pci_check_link(apc);
-+ if (!apc->link_up)
- dev_warn(&pdev->dev, "PCIe link is down\n");
-
-- ar724x_pci_irq_init(irq);
-+ ar724x_pci_irq_init(apc);
-
-- register_pci_controller(&ar724x_pci_controller);
-+ register_pci_controller(&apc->pci_controller);
-
- return 0;
- }
+++ /dev/null
-From d80b05d19c2772ded40403d578d8e90d38c85257 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 3 Feb 2013 09:59:45 +0000
-Subject: [PATCH] MIPS: pci-ar724x: remove static PCI IO/MEM resources
-
-commit 34b134aebda89888b6985b7a3139e9cbdf209236 upstream.
-
-Static resources become impractical when multiple
-PCI controllers are present. Move the resources
-into the platform device registration code and
-change the probe routine to get those from there
-platform device's resources.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4914/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 21 ++++++++++++++++++++-
- arch/mips/pci/pci-ar724x.c | 40 ++++++++++++++++++++++++----------------
- 2 files changed, 44 insertions(+), 17 deletions(-)
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -139,10 +139,13 @@ static struct platform_device *
- ath79_register_pci_ar724x(int id,
- unsigned long cfg_base,
- unsigned long ctrl_base,
-+ unsigned long mem_base,
-+ unsigned long mem_size,
-+ unsigned long io_base,
- int irq)
- {
- struct platform_device *pdev;
-- struct resource res[3];
-+ struct resource res[5];
-
- memset(res, 0, sizeof(res));
-
-@@ -160,6 +163,16 @@ ath79_register_pci_ar724x(int id,
- res[2].start = irq;
- res[2].end = irq;
-
-+ res[3].name = "mem_base";
-+ res[3].flags = IORESOURCE_MEM;
-+ res[3].start = mem_base;
-+ res[3].end = mem_base + mem_size - 1;
-+
-+ res[4].name = "io_base";
-+ res[4].flags = IORESOURCE_IO;
-+ res[4].start = io_base;
-+ res[4].end = io_base;
-+
- pdev = platform_device_register_simple("ar724x-pci", id,
- res, ARRAY_SIZE(res));
- return pdev;
-@@ -175,6 +188,9 @@ int __init ath79_register_pci(void)
- pdev = ath79_register_pci_ar724x(-1,
- AR724X_PCI_CFG_BASE,
- AR724X_PCI_CTRL_BASE,
-+ AR724X_PCI_MEM_BASE,
-+ AR724X_PCI_MEM_SIZE,
-+ 0,
- ATH79_CPU_IRQ_IP2);
- } else if (soc_is_ar9342() ||
- soc_is_ar9344()) {
-@@ -187,6 +203,9 @@ int __init ath79_register_pci(void)
- pdev = ath79_register_pci_ar724x(-1,
- AR724X_PCI_CFG_BASE,
- AR724X_PCI_CTRL_BASE,
-+ AR724X_PCI_MEM_BASE,
-+ AR724X_PCI_MEM_SIZE,
-+ 0,
- ATH79_IP2_IRQ(0));
- } else {
- /* No PCI support */
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -42,6 +42,8 @@ struct ar724x_pci_controller {
- spinlock_t lock;
-
- struct pci_controller pci_controller;
-+ struct resource io_res;
-+ struct resource mem_res;
- };
-
- static inline bool ar724x_pci_check_link(struct ar724x_pci_controller *apc)
-@@ -190,20 +192,6 @@ static struct pci_ops ar724x_pci_ops = {
- .write = ar724x_pci_write,
- };
-
--static struct resource ar724x_io_resource = {
-- .name = "PCI IO space",
-- .start = 0,
-- .end = 0,
-- .flags = IORESOURCE_IO,
--};
--
--static struct resource ar724x_mem_resource = {
-- .name = "PCI memory space",
-- .start = AR724X_PCI_MEM_BASE,
-- .end = AR724X_PCI_MEM_BASE + AR724X_PCI_MEM_SIZE - 1,
-- .flags = IORESOURCE_MEM,
--};
--
- static void ar724x_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
- {
- struct ar724x_pci_controller *apc;
-@@ -331,9 +319,29 @@ static int ar724x_pci_probe(struct platf
-
- spin_lock_init(&apc->lock);
-
-+ res = platform_get_resource_byname(pdev, IORESOURCE_IO, "io_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ apc->io_res.parent = res;
-+ apc->io_res.name = "PCI IO space";
-+ apc->io_res.start = res->start;
-+ apc->io_res.end = res->end;
-+ apc->io_res.flags = IORESOURCE_IO;
-+
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mem_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ apc->mem_res.parent = res;
-+ apc->mem_res.name = "PCI memory space";
-+ apc->mem_res.start = res->start;
-+ apc->mem_res.end = res->end;
-+ apc->mem_res.flags = IORESOURCE_MEM;
-+
- apc->pci_controller.pci_ops = &ar724x_pci_ops;
-- apc->pci_controller.io_resource = &ar724x_io_resource;
-- apc->pci_controller.mem_resource = &ar724x_mem_resource;
-+ apc->pci_controller.io_resource = &apc->io_res;
-+ apc->pci_controller.mem_resource = &apc->mem_res;
-
- apc->link_up = ar724x_pci_check_link(apc);
- if (!apc->link_up)
+++ /dev/null
-From d85015ff3ab6df0e776c2aefc51f2da023c1edcf Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 3 Feb 2013 10:00:16 +0000
-Subject: [PATCH] MIPS: pci-ar724x: use per-controller IRQ base
-
-commit 8b66d461187ff61c5755001af7296e6edde48423 upstream.
-
-Change to the code to use per-controller IRQ base.
-This is needed for multiple PCI controller support.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4915/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar724x.c | 31 +++++++++++++++++++++----------
- 1 file changed, 21 insertions(+), 10 deletions(-)
-
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -34,6 +34,7 @@ struct ar724x_pci_controller {
- void __iomem *ctrl_base;
-
- int irq;
-+ int irq_base;
-
- bool link_up;
- bool bar0_is_cached;
-@@ -205,7 +206,7 @@ static void ar724x_pci_irq_handler(unsig
- __raw_readl(base + AR724X_PCI_REG_INT_MASK);
-
- if (pending & AR724X_PCI_INT_DEV0)
-- generic_handle_irq(ATH79_PCI_IRQ(0));
-+ generic_handle_irq(apc->irq_base + 0);
-
- else
- spurious_interrupt();
-@@ -215,13 +216,15 @@ static void ar724x_pci_irq_unmask(struct
- {
- struct ar724x_pci_controller *apc;
- void __iomem *base;
-+ int offset;
- u32 t;
-
- apc = irq_data_get_irq_chip_data(d);
- base = apc->ctrl_base;
-+ offset = apc->irq_base - d->irq;
-
-- switch (d->irq) {
-- case ATH79_PCI_IRQ(0):
-+ switch (offset) {
-+ case 0:
- t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
- __raw_writel(t | AR724X_PCI_INT_DEV0,
- base + AR724X_PCI_REG_INT_MASK);
-@@ -234,13 +237,15 @@ static void ar724x_pci_irq_mask(struct i
- {
- struct ar724x_pci_controller *apc;
- void __iomem *base;
-+ int offset;
- u32 t;
-
- apc = irq_data_get_irq_chip_data(d);
- base = apc->ctrl_base;
-+ offset = apc->irq_base - d->irq;
-
-- switch (d->irq) {
-- case ATH79_PCI_IRQ(0):
-+ switch (offset) {
-+ case 0:
- t = __raw_readl(base + AR724X_PCI_REG_INT_MASK);
- __raw_writel(t & ~AR724X_PCI_INT_DEV0,
- base + AR724X_PCI_REG_INT_MASK);
-@@ -264,7 +269,8 @@ static struct irq_chip ar724x_pci_irq_ch
- .irq_mask_ack = ar724x_pci_irq_mask,
- };
-
--static void ar724x_pci_irq_init(struct ar724x_pci_controller *apc)
-+static void ar724x_pci_irq_init(struct ar724x_pci_controller *apc,
-+ int id)
- {
- void __iomem *base;
- int i;
-@@ -274,10 +280,10 @@ static void ar724x_pci_irq_init(struct a
- __raw_writel(0, base + AR724X_PCI_REG_INT_MASK);
- __raw_writel(0, base + AR724X_PCI_REG_INT_STATUS);
-
-- BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR724X_PCI_IRQ_COUNT);
-+ apc->irq_base = ATH79_PCI_IRQ_BASE + (id * AR724X_PCI_IRQ_COUNT);
-
-- for (i = ATH79_PCI_IRQ_BASE;
-- i < ATH79_PCI_IRQ_BASE + AR724X_PCI_IRQ_COUNT; i++) {
-+ for (i = apc->irq_base;
-+ i < apc->irq_base + AR724X_PCI_IRQ_COUNT; i++) {
- irq_set_chip_and_handler(i, &ar724x_pci_irq_chip,
- handle_level_irq);
- irq_set_chip_data(i, apc);
-@@ -291,6 +297,11 @@ static int ar724x_pci_probe(struct platf
- {
- struct ar724x_pci_controller *apc;
- struct resource *res;
-+ int id;
-+
-+ id = pdev->id;
-+ if (id == -1)
-+ id = 0;
-
- apc = devm_kzalloc(&pdev->dev, sizeof(struct ar724x_pci_controller),
- GFP_KERNEL);
-@@ -347,7 +358,7 @@ static int ar724x_pci_probe(struct platf
- if (!apc->link_up)
- dev_warn(&pdev->dev, "PCIe link is down\n");
-
-- ar724x_pci_irq_init(apc);
-+ ar724x_pci_irq_init(apc, id);
-
- register_pci_controller(&apc->pci_controller);
-
+++ /dev/null
-From 5e079d9b7ac5dda3be9f215f8440333597f57b26 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 3 Feb 2013 14:52:47 +0000
-Subject: [PATCH] MIPS: pci-ar724x: setup command register of the PCI
- controller
-
-commit 12401fc28d40aa5bf8bda6991a96b6d7a3dae3ac upstream.
-
-The command register of the PCI controller is
-not initialized correctly by the bootloader on
-some boards and this leads to non working PCI
-bus.
-
-Add code to initialize the command register
-from the Linux code to avoid this.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4916/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 10 +++-
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 +
- arch/mips/pci/pci-ar724x.c | 63 ++++++++++++++++++++++++
- 3 files changed, 74 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -139,13 +139,14 @@ static struct platform_device *
- ath79_register_pci_ar724x(int id,
- unsigned long cfg_base,
- unsigned long ctrl_base,
-+ unsigned long crp_base,
- unsigned long mem_base,
- unsigned long mem_size,
- unsigned long io_base,
- int irq)
- {
- struct platform_device *pdev;
-- struct resource res[5];
-+ struct resource res[6];
-
- memset(res, 0, sizeof(res));
-
-@@ -173,6 +174,11 @@ ath79_register_pci_ar724x(int id,
- res[4].start = io_base;
- res[4].end = io_base;
-
-+ res[5].name = "crp_base";
-+ res[5].flags = IORESOURCE_MEM;
-+ res[5].start = crp_base;
-+ res[5].end = crp_base + AR724X_PCI_CRP_SIZE - 1;
-+
- pdev = platform_device_register_simple("ar724x-pci", id,
- res, ARRAY_SIZE(res));
- return pdev;
-@@ -188,6 +194,7 @@ int __init ath79_register_pci(void)
- pdev = ath79_register_pci_ar724x(-1,
- AR724X_PCI_CFG_BASE,
- AR724X_PCI_CTRL_BASE,
-+ AR724X_PCI_CRP_BASE,
- AR724X_PCI_MEM_BASE,
- AR724X_PCI_MEM_SIZE,
- 0,
-@@ -203,6 +210,7 @@ int __init ath79_register_pci(void)
- pdev = ath79_register_pci_ar724x(-1,
- AR724X_PCI_CFG_BASE,
- AR724X_PCI_CTRL_BASE,
-+ AR724X_PCI_CRP_BASE,
- AR724X_PCI_MEM_BASE,
- AR724X_PCI_MEM_SIZE,
- 0,
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -67,6 +67,8 @@
-
- #define AR724X_PCI_CFG_BASE 0x14000000
- #define AR724X_PCI_CFG_SIZE 0x1000
-+#define AR724X_PCI_CRP_BASE (AR71XX_APB_BASE + 0x000c0000)
-+#define AR724X_PCI_CRP_SIZE 0x1000
- #define AR724X_PCI_CTRL_BASE (AR71XX_APB_BASE + 0x000f0000)
- #define AR724X_PCI_CTRL_SIZE 0x100
-
---- a/arch/mips/pci/pci-ar724x.c
-+++ b/arch/mips/pci/pci-ar724x.c
-@@ -29,9 +29,17 @@
-
- #define AR7240_BAR0_WAR_VALUE 0xffff
-
-+#define AR724X_PCI_CMD_INIT (PCI_COMMAND_MEMORY | \
-+ PCI_COMMAND_MASTER | \
-+ PCI_COMMAND_INVALIDATE | \
-+ PCI_COMMAND_PARITY | \
-+ PCI_COMMAND_SERR | \
-+ PCI_COMMAND_FAST_BACK)
-+
- struct ar724x_pci_controller {
- void __iomem *devcfg_base;
- void __iomem *ctrl_base;
-+ void __iomem *crp_base;
-
- int irq;
- int irq_base;
-@@ -64,6 +72,51 @@ pci_bus_to_ar724x_controller(struct pci_
- return container_of(hose, struct ar724x_pci_controller, pci_controller);
- }
-
-+static int ar724x_pci_local_write(struct ar724x_pci_controller *apc,
-+ int where, int size, u32 value)
-+{
-+ unsigned long flags;
-+ void __iomem *base;
-+ u32 data;
-+ int s;
-+
-+ WARN_ON(where & (size - 1));
-+
-+ if (!apc->link_up)
-+ return PCIBIOS_DEVICE_NOT_FOUND;
-+
-+ base = apc->crp_base;
-+
-+ spin_lock_irqsave(&apc->lock, flags);
-+ data = __raw_readl(base + (where & ~3));
-+
-+ switch (size) {
-+ case 1:
-+ s = ((where & 3) * 8);
-+ data &= ~(0xff << s);
-+ data |= ((value & 0xff) << s);
-+ break;
-+ case 2:
-+ s = ((where & 2) * 8);
-+ data &= ~(0xffff << s);
-+ data |= ((value & 0xffff) << s);
-+ break;
-+ case 4:
-+ data = value;
-+ break;
-+ default:
-+ spin_unlock_irqrestore(&apc->lock, flags);
-+ return PCIBIOS_BAD_REGISTER_NUMBER;
-+ }
-+
-+ __raw_writel(data, base + (where & ~3));
-+ /* flush write */
-+ __raw_readl(base + (where & ~3));
-+ spin_unlock_irqrestore(&apc->lock, flags);
-+
-+ return PCIBIOS_SUCCESSFUL;
-+}
-+
- static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where,
- int size, uint32_t *value)
- {
-@@ -324,6 +377,14 @@ static int ar724x_pci_probe(struct platf
- if (!apc->devcfg_base)
- return -EBUSY;
-
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "crp_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ apc->crp_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (apc->crp_base == NULL)
-+ return -EBUSY;
-+
- apc->irq = platform_get_irq(pdev, 0);
- if (apc->irq < 0)
- return -EINVAL;
-@@ -360,6 +421,8 @@ static int ar724x_pci_probe(struct platf
-
- ar724x_pci_irq_init(apc, id);
-
-+ ar724x_pci_local_write(apc, PCI_COMMAND, 4, AR724X_PCI_CMD_INIT);
-+
- register_pci_controller(&apc->pci_controller);
-
- return 0;
+++ /dev/null
-From 0f0f7d810226c734141a20de85289dbb0dda8f96 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 7 Feb 2013 19:28:14 +0000
-Subject: [PATCH] MIPS: pci-ar71xx: use dynamically allocated PCI controller
- structure
-
-commit f18118a868f1f7e7bdfea176a204fcc44fae2985 upstream.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4926/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar71xx.c | 84 ++++++++++++++++++++++++++++----------------
- 1 file changed, 53 insertions(+), 31 deletions(-)
-
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -48,8 +48,12 @@
-
- #define AR71XX_PCI_IRQ_COUNT 5
-
--static DEFINE_SPINLOCK(ar71xx_pci_lock);
--static void __iomem *ar71xx_pcicfg_base;
-+struct ar71xx_pci_controller {
-+ void __iomem *cfg_base;
-+ spinlock_t lock;
-+ int irq;
-+ struct pci_controller pci_ctrl;
-+};
-
- /* Byte lane enable bits */
- static const u8 ar71xx_pci_ble_table[4][4] = {
-@@ -92,9 +96,18 @@ static inline u32 ar71xx_pci_bus_addr(st
- return ret;
- }
-
--static int ar71xx_pci_check_error(int quiet)
-+static inline struct ar71xx_pci_controller *
-+pci_bus_to_ar71xx_controller(struct pci_bus *bus)
- {
-- void __iomem *base = ar71xx_pcicfg_base;
-+ struct pci_controller *hose;
-+
-+ hose = (struct pci_controller *) bus->sysdata;
-+ return container_of(hose, struct ar71xx_pci_controller, pci_ctrl);
-+}
-+
-+static int ar71xx_pci_check_error(struct ar71xx_pci_controller *apc, int quiet)
-+{
-+ void __iomem *base = apc->cfg_base;
- u32 pci_err;
- u32 ahb_err;
-
-@@ -129,9 +142,10 @@ static int ar71xx_pci_check_error(int qu
- return !!(ahb_err | pci_err);
- }
-
--static inline void ar71xx_pci_local_write(int where, int size, u32 value)
-+static inline void ar71xx_pci_local_write(struct ar71xx_pci_controller *apc,
-+ int where, int size, u32 value)
- {
-- void __iomem *base = ar71xx_pcicfg_base;
-+ void __iomem *base = apc->cfg_base;
- u32 ad_cbe;
-
- value = value << (8 * (where & 3));
-@@ -147,7 +161,8 @@ static inline int ar71xx_pci_set_cfgaddr
- unsigned int devfn,
- int where, int size, u32 cmd)
- {
-- void __iomem *base = ar71xx_pcicfg_base;
-+ struct ar71xx_pci_controller *apc = pci_bus_to_ar71xx_controller(bus);
-+ void __iomem *base = apc->cfg_base;
- u32 addr;
-
- addr = ar71xx_pci_bus_addr(bus, devfn, where);
-@@ -156,13 +171,14 @@ static inline int ar71xx_pci_set_cfgaddr
- __raw_writel(cmd | ar71xx_pci_get_ble(where, size, 0),
- base + AR71XX_PCI_REG_CFG_CBE);
-
-- return ar71xx_pci_check_error(1);
-+ return ar71xx_pci_check_error(apc, 1);
- }
-
- static int ar71xx_pci_read_config(struct pci_bus *bus, unsigned int devfn,
- int where, int size, u32 *value)
- {
-- void __iomem *base = ar71xx_pcicfg_base;
-+ struct ar71xx_pci_controller *apc = pci_bus_to_ar71xx_controller(bus);
-+ void __iomem *base = apc->cfg_base;
- unsigned long flags;
- u32 data;
- int err;
-@@ -171,7 +187,7 @@ static int ar71xx_pci_read_config(struct
- ret = PCIBIOS_SUCCESSFUL;
- data = ~0;
-
-- spin_lock_irqsave(&ar71xx_pci_lock, flags);
-+ spin_lock_irqsave(&apc->lock, flags);
-
- err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
- AR71XX_PCI_CFG_CMD_READ);
-@@ -180,7 +196,7 @@ static int ar71xx_pci_read_config(struct
- else
- data = __raw_readl(base + AR71XX_PCI_REG_CFG_RDDATA);
-
-- spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- *value = (data >> (8 * (where & 3))) & ar71xx_pci_read_mask[size & 7];
-
-@@ -190,7 +206,8 @@ static int ar71xx_pci_read_config(struct
- static int ar71xx_pci_write_config(struct pci_bus *bus, unsigned int devfn,
- int where, int size, u32 value)
- {
-- void __iomem *base = ar71xx_pcicfg_base;
-+ struct ar71xx_pci_controller *apc = pci_bus_to_ar71xx_controller(bus);
-+ void __iomem *base = apc->cfg_base;
- unsigned long flags;
- int err;
- int ret;
-@@ -198,7 +215,7 @@ static int ar71xx_pci_write_config(struc
- value = value << (8 * (where & 3));
- ret = PCIBIOS_SUCCESSFUL;
-
-- spin_lock_irqsave(&ar71xx_pci_lock, flags);
-+ spin_lock_irqsave(&apc->lock, flags);
-
- err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size,
- AR71XX_PCI_CFG_CMD_WRITE);
-@@ -207,7 +224,7 @@ static int ar71xx_pci_write_config(struc
- else
- __raw_writel(value, base + AR71XX_PCI_REG_CFG_WRDATA);
-
-- spin_unlock_irqrestore(&ar71xx_pci_lock, flags);
-+ spin_unlock_irqrestore(&apc->lock, flags);
-
- return ret;
- }
-@@ -231,12 +248,6 @@ static struct resource ar71xx_pci_mem_re
- .flags = IORESOURCE_MEM
- };
-
--static struct pci_controller ar71xx_pci_controller = {
-- .pci_ops = &ar71xx_pci_ops,
-- .mem_resource = &ar71xx_pci_mem_resource,
-- .io_resource = &ar71xx_pci_io_resource,
--};
--
- static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
- {
- void __iomem *base = ath79_reset_base;
-@@ -294,7 +305,7 @@ static struct irq_chip ar71xx_pci_irq_ch
- .irq_mask_ack = ar71xx_pci_irq_mask,
- };
-
--static void ar71xx_pci_irq_init(int irq)
-+static void ar71xx_pci_irq_init(struct ar71xx_pci_controller *apc)
- {
- void __iomem *base = ath79_reset_base;
- int i;
-@@ -309,7 +320,7 @@ static void ar71xx_pci_irq_init(int irq)
- irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip,
- handle_level_irq);
-
-- irq_set_chained_handler(irq, ar71xx_pci_irq_handler);
-+ irq_set_chained_handler(apc->irq, ar71xx_pci_irq_handler);
- }
-
- static void ar71xx_pci_reset(void)
-@@ -336,20 +347,27 @@ static void ar71xx_pci_reset(void)
-
- static int ar71xx_pci_probe(struct platform_device *pdev)
- {
-+ struct ar71xx_pci_controller *apc;
- struct resource *res;
-- int irq;
- u32 t;
-
-+ apc = devm_kzalloc(&pdev->dev, sizeof(struct ar71xx_pci_controller),
-+ GFP_KERNEL);
-+ if (!apc)
-+ return -ENOMEM;
-+
-+ spin_lock_init(&apc->lock);
-+
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base");
- if (!res)
- return -EINVAL;
-
-- ar71xx_pcicfg_base = devm_request_and_ioremap(&pdev->dev, res);
-- if (!ar71xx_pcicfg_base)
-+ apc->cfg_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (!apc->cfg_base)
- return -ENOMEM;
-
-- irq = platform_get_irq(pdev, 0);
-- if (irq < 0)
-+ apc->irq = platform_get_irq(pdev, 0);
-+ if (apc->irq < 0)
- return -EINVAL;
-
- ar71xx_pci_reset();
-@@ -357,14 +375,18 @@ static int ar71xx_pci_probe(struct platf
- /* setup COMMAND register */
- t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
- | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK;
-- ar71xx_pci_local_write(PCI_COMMAND, 4, t);
-+ ar71xx_pci_local_write(apc, PCI_COMMAND, 4, t);
-
- /* clear bus errors */
-- ar71xx_pci_check_error(1);
-+ ar71xx_pci_check_error(apc, 1);
-+
-+ ar71xx_pci_irq_init(apc);
-
-- ar71xx_pci_irq_init(irq);
-+ apc->pci_ctrl.pci_ops = &ar71xx_pci_ops;
-+ apc->pci_ctrl.mem_resource = &ar71xx_pci_mem_resource;
-+ apc->pci_ctrl.io_resource = &ar71xx_pci_io_resource;
-
-- register_pci_controller(&ar71xx_pci_controller);
-+ register_pci_controller(&apc->pci_ctrl);
-
- return 0;
- }
+++ /dev/null
-From f073cb029873ed487e14784d3682b6aa25afe997 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 7 Feb 2013 19:28:15 +0000
-Subject: [PATCH] MIPS: pci-ar71xx: remove static PCI IO/MEM resources
-
-commit 42cb60d1fab4c81ef24876d985e08fc5bb899e41 upstream.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4927/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/pci.c | 12 +++++++++++-
- arch/mips/pci/pci-ar71xx.c | 40 ++++++++++++++++++++++++----------------
- 2 files changed, 35 insertions(+), 17 deletions(-)
-
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -117,7 +117,7 @@ static struct platform_device *
- ath79_register_pci_ar71xx(void)
- {
- struct platform_device *pdev;
-- struct resource res[2];
-+ struct resource res[4];
-
- memset(res, 0, sizeof(res));
-
-@@ -130,6 +130,16 @@ ath79_register_pci_ar71xx(void)
- res[1].start = ATH79_CPU_IRQ_IP2;
- res[1].end = ATH79_CPU_IRQ_IP2;
-
-+ res[2].name = "io_base";
-+ res[2].flags = IORESOURCE_IO;
-+ res[2].start = 0;
-+ res[2].end = 0;
-+
-+ res[3].name = "mem_base";
-+ res[3].flags = IORESOURCE_MEM;
-+ res[3].start = AR71XX_PCI_MEM_BASE;
-+ res[3].end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1;
-+
- pdev = platform_device_register_simple("ar71xx-pci", -1,
- res, ARRAY_SIZE(res));
- return pdev;
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -53,6 +53,8 @@ struct ar71xx_pci_controller {
- spinlock_t lock;
- int irq;
- struct pci_controller pci_ctrl;
-+ struct resource io_res;
-+ struct resource mem_res;
- };
-
- /* Byte lane enable bits */
-@@ -234,20 +236,6 @@ static struct pci_ops ar71xx_pci_ops = {
- .write = ar71xx_pci_write_config,
- };
-
--static struct resource ar71xx_pci_io_resource = {
-- .name = "PCI IO space",
-- .start = 0,
-- .end = 0,
-- .flags = IORESOURCE_IO,
--};
--
--static struct resource ar71xx_pci_mem_resource = {
-- .name = "PCI memory space",
-- .start = AR71XX_PCI_MEM_BASE,
-- .end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1,
-- .flags = IORESOURCE_MEM
--};
--
- static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
- {
- void __iomem *base = ath79_reset_base;
-@@ -370,6 +358,26 @@ static int ar71xx_pci_probe(struct platf
- if (apc->irq < 0)
- return -EINVAL;
-
-+ res = platform_get_resource_byname(pdev, IORESOURCE_IO, "io_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ apc->io_res.parent = res;
-+ apc->io_res.name = "PCI IO space";
-+ apc->io_res.start = res->start;
-+ apc->io_res.end = res->end;
-+ apc->io_res.flags = IORESOURCE_IO;
-+
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mem_base");
-+ if (!res)
-+ return -EINVAL;
-+
-+ apc->mem_res.parent = res;
-+ apc->mem_res.name = "PCI memory space";
-+ apc->mem_res.start = res->start;
-+ apc->mem_res.end = res->end;
-+ apc->mem_res.flags = IORESOURCE_MEM;
-+
- ar71xx_pci_reset();
-
- /* setup COMMAND register */
-@@ -383,8 +391,8 @@ static int ar71xx_pci_probe(struct platf
- ar71xx_pci_irq_init(apc);
-
- apc->pci_ctrl.pci_ops = &ar71xx_pci_ops;
-- apc->pci_ctrl.mem_resource = &ar71xx_pci_mem_resource;
-- apc->pci_ctrl.io_resource = &ar71xx_pci_io_resource;
-+ apc->pci_ctrl.mem_resource = &apc->mem_res;
-+ apc->pci_ctrl.io_resource = &apc->io_res;
-
- register_pci_controller(&apc->pci_ctrl);
-
+++ /dev/null
-From bec8339e917651e51592dd57ed005f8ccd9b0e8d Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 7 Feb 2013 19:29:38 +0000
-Subject: [PATCH] MIPS: pci-ar71xx: move irq base to the controller structure
-
-commit 326e8d17d73fdf213f6334917ef46b2ba7b1354a upstream.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4928/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/pci/pci-ar71xx.c | 32 ++++++++++++++++++++++++--------
- 1 file changed, 24 insertions(+), 8 deletions(-)
-
---- a/arch/mips/pci/pci-ar71xx.c
-+++ b/arch/mips/pci/pci-ar71xx.c
-@@ -52,6 +52,7 @@ struct ar71xx_pci_controller {
- void __iomem *cfg_base;
- spinlock_t lock;
- int irq;
-+ int irq_base;
- struct pci_controller pci_ctrl;
- struct resource io_res;
- struct resource mem_res;
-@@ -238,23 +239,26 @@ static struct pci_ops ar71xx_pci_ops = {
-
- static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
- {
-+ struct ar71xx_pci_controller *apc;
- void __iomem *base = ath79_reset_base;
- u32 pending;
-
-+ apc = irq_get_handler_data(irq);
-+
- pending = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_STATUS) &
- __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
-
- if (pending & AR71XX_PCI_INT_DEV0)
-- generic_handle_irq(ATH79_PCI_IRQ(0));
-+ generic_handle_irq(apc->irq_base + 0);
-
- else if (pending & AR71XX_PCI_INT_DEV1)
-- generic_handle_irq(ATH79_PCI_IRQ(1));
-+ generic_handle_irq(apc->irq_base + 1);
-
- else if (pending & AR71XX_PCI_INT_DEV2)
-- generic_handle_irq(ATH79_PCI_IRQ(2));
-+ generic_handle_irq(apc->irq_base + 2);
-
- else if (pending & AR71XX_PCI_INT_CORE)
-- generic_handle_irq(ATH79_PCI_IRQ(4));
-+ generic_handle_irq(apc->irq_base + 4);
-
- else
- spurious_interrupt();
-@@ -262,10 +266,14 @@ static void ar71xx_pci_irq_handler(unsig
-
- static void ar71xx_pci_irq_unmask(struct irq_data *d)
- {
-- unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE;
-+ struct ar71xx_pci_controller *apc;
-+ unsigned int irq;
- void __iomem *base = ath79_reset_base;
- u32 t;
-
-+ apc = irq_data_get_irq_chip_data(d);
-+ irq = d->irq - apc->irq_base;
-+
- t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
- __raw_writel(t | (1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
-
-@@ -275,10 +283,14 @@ static void ar71xx_pci_irq_unmask(struct
-
- static void ar71xx_pci_irq_mask(struct irq_data *d)
- {
-- unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE;
-+ struct ar71xx_pci_controller *apc;
-+ unsigned int irq;
- void __iomem *base = ath79_reset_base;
- u32 t;
-
-+ apc = irq_data_get_irq_chip_data(d);
-+ irq = d->irq - apc->irq_base;
-+
- t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE);
- __raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE);
-
-@@ -303,11 +315,15 @@ static void ar71xx_pci_irq_init(struct a
-
- BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR71XX_PCI_IRQ_COUNT);
-
-- for (i = ATH79_PCI_IRQ_BASE;
-- i < ATH79_PCI_IRQ_BASE + AR71XX_PCI_IRQ_COUNT; i++)
-+ apc->irq_base = ATH79_PCI_IRQ_BASE;
-+ for (i = apc->irq_base;
-+ i < apc->irq_base + AR71XX_PCI_IRQ_COUNT; i++) {
- irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip,
- handle_level_irq);
-+ irq_set_chip_data(i, apc);
-+ }
-
-+ irq_set_handler_data(apc->irq, apc);
- irq_set_chained_handler(apc->irq, ar71xx_pci_irq_handler);
- }
-
+++ /dev/null
-From 7377d32d37490f0804662c76a72b68d45d93966e Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 7 Feb 2013 19:32:23 +0000
-Subject: [PATCH] ath79: add ATH79_CPU_IRQ() macro
-
-commit 7e69c10a8ee1f201c040997c6742c27e915730ad upstream.
-
-Remove the individual ATH79_CPU_IRQ_* constants and
-use the new macro instead of those.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4929/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-usb.c | 12 ++++++------
- arch/mips/ath79/dev-wmac.c | 8 ++++----
- arch/mips/ath79/irq.c | 32 ++++++++++++++++----------------
- arch/mips/ath79/pci.c | 6 +++---
- arch/mips/include/asm/mach-ath79/irq.h | 9 ++-------
- 5 files changed, 31 insertions(+), 36 deletions(-)
-
---- a/arch/mips/ath79/dev-usb.c
-+++ b/arch/mips/ath79/dev-usb.c
-@@ -111,7 +111,7 @@ static void __init ath79_usb_setup(void)
- platform_device_register(&ath79_ohci_device);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR71XX_EHCI_BASE,
-- AR71XX_EHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR71XX_EHCI_SIZE, ATH79_CPU_IRQ(3));
- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v1;
- platform_device_register(&ath79_ehci_device);
- }
-@@ -136,7 +136,7 @@ static void __init ar7240_usb_setup(void
- iounmap(usb_ctrl_base);
-
- ath79_usb_init_resource(ath79_ohci_resources, AR7240_OHCI_BASE,
-- AR7240_OHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR7240_OHCI_SIZE, ATH79_CPU_IRQ(3));
- platform_device_register(&ath79_ohci_device);
- }
-
-@@ -152,7 +152,7 @@ static void __init ar724x_usb_setup(void
- mdelay(10);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR724X_EHCI_BASE,
-- AR724X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR724X_EHCI_SIZE, ATH79_CPU_IRQ(3));
- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
- platform_device_register(&ath79_ehci_device);
- }
-@@ -169,7 +169,7 @@ static void __init ar913x_usb_setup(void
- mdelay(10);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR913X_EHCI_BASE,
-- AR913X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR913X_EHCI_SIZE, ATH79_CPU_IRQ(3));
- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
- platform_device_register(&ath79_ehci_device);
- }
-@@ -186,7 +186,7 @@ static void __init ar933x_usb_setup(void
- mdelay(10);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR933X_EHCI_BASE,
-- AR933X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR933X_EHCI_SIZE, ATH79_CPU_IRQ(3));
- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
- platform_device_register(&ath79_ehci_device);
- }
-@@ -212,7 +212,7 @@ static void __init ar934x_usb_setup(void
- udelay(1000);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR934X_EHCI_BASE,
-- AR934X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
-+ AR934X_EHCI_SIZE, ATH79_CPU_IRQ(3));
- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
- platform_device_register(&ath79_ehci_device);
- }
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -55,8 +55,8 @@ static void __init ar913x_wmac_setup(voi
-
- ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
- ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
-- ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2;
-- ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2;
-+ ath79_wmac_resources[1].start = ATH79_CPU_IRQ(2);
-+ ath79_wmac_resources[1].end = ATH79_CPU_IRQ(2);
- }
-
-
-@@ -83,8 +83,8 @@ static void __init ar933x_wmac_setup(voi
-
- ath79_wmac_resources[0].start = AR933X_WMAC_BASE;
- ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1;
-- ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2;
-- ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2;
-+ ath79_wmac_resources[1].start = ATH79_CPU_IRQ(2);
-+ ath79_wmac_resources[1].end = ATH79_CPU_IRQ(2);
-
- t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
- if (t & AR933X_BOOTSTRAP_REF_CLK_40)
---- a/arch/mips/ath79/irq.c
-+++ b/arch/mips/ath79/irq.c
-@@ -114,7 +114,7 @@ static void __init ath79_misc_irq_init(v
- handle_level_irq);
- }
-
-- irq_set_chained_handler(ATH79_CPU_IRQ_MISC, ath79_misc_irq_handler);
-+ irq_set_chained_handler(ATH79_CPU_IRQ(6), ath79_misc_irq_handler);
- }
-
- static void ar934x_ip2_irq_dispatch(unsigned int irq, struct irq_desc *desc)
-@@ -147,7 +147,7 @@ static void ar934x_ip2_irq_init(void)
- irq_set_chip_and_handler(i, &dummy_irq_chip,
- handle_level_irq);
-
-- irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar934x_ip2_irq_dispatch);
-+ irq_set_chained_handler(ATH79_CPU_IRQ(2), ar934x_ip2_irq_dispatch);
- }
-
- asmlinkage void plat_irq_dispatch(void)
-@@ -157,22 +157,22 @@ asmlinkage void plat_irq_dispatch(void)
- pending = read_c0_status() & read_c0_cause() & ST0_IM;
-
- if (pending & STATUSF_IP7)
-- do_IRQ(ATH79_CPU_IRQ_TIMER);
-+ do_IRQ(ATH79_CPU_IRQ(7));
-
- else if (pending & STATUSF_IP2)
- ath79_ip2_handler();
-
- else if (pending & STATUSF_IP4)
-- do_IRQ(ATH79_CPU_IRQ_GE0);
-+ do_IRQ(ATH79_CPU_IRQ(4));
-
- else if (pending & STATUSF_IP5)
-- do_IRQ(ATH79_CPU_IRQ_GE1);
-+ do_IRQ(ATH79_CPU_IRQ(5));
-
- else if (pending & STATUSF_IP3)
- ath79_ip3_handler();
-
- else if (pending & STATUSF_IP6)
-- do_IRQ(ATH79_CPU_IRQ_MISC);
-+ do_IRQ(ATH79_CPU_IRQ(6));
-
- else
- spurious_interrupt();
-@@ -188,60 +188,60 @@ asmlinkage void plat_irq_dispatch(void)
- static void ar71xx_ip2_handler(void)
- {
- ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_PCI);
-- do_IRQ(ATH79_CPU_IRQ_IP2);
-+ do_IRQ(ATH79_CPU_IRQ(2));
- }
-
- static void ar724x_ip2_handler(void)
- {
- ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_PCIE);
-- do_IRQ(ATH79_CPU_IRQ_IP2);
-+ do_IRQ(ATH79_CPU_IRQ(2));
- }
-
- static void ar913x_ip2_handler(void)
- {
- ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_WMAC);
-- do_IRQ(ATH79_CPU_IRQ_IP2);
-+ do_IRQ(ATH79_CPU_IRQ(2));
- }
-
- static void ar933x_ip2_handler(void)
- {
- ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_WMAC);
-- do_IRQ(ATH79_CPU_IRQ_IP2);
-+ do_IRQ(ATH79_CPU_IRQ(2));
- }
-
- static void ar934x_ip2_handler(void)
- {
-- do_IRQ(ATH79_CPU_IRQ_IP2);
-+ do_IRQ(ATH79_CPU_IRQ(2));
- }
-
- static void ar71xx_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB);
-- do_IRQ(ATH79_CPU_IRQ_USB);
-+ do_IRQ(ATH79_CPU_IRQ(3));
- }
-
- static void ar724x_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_USB);
-- do_IRQ(ATH79_CPU_IRQ_USB);
-+ do_IRQ(ATH79_CPU_IRQ(3));
- }
-
- static void ar913x_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_USB);
-- do_IRQ(ATH79_CPU_IRQ_USB);
-+ do_IRQ(ATH79_CPU_IRQ(3));
- }
-
- static void ar933x_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_USB);
-- do_IRQ(ATH79_CPU_IRQ_USB);
-+ do_IRQ(ATH79_CPU_IRQ(3));
- }
-
- static void ar934x_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_USB);
-- do_IRQ(ATH79_CPU_IRQ_USB);
-+ do_IRQ(ATH79_CPU_IRQ(3));
- }
-
- void __init arch_init_irq(void)
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -127,8 +127,8 @@ ath79_register_pci_ar71xx(void)
- res[0].end = AR71XX_PCI_CFG_BASE + AR71XX_PCI_CFG_SIZE - 1;
-
- res[1].flags = IORESOURCE_IRQ;
-- res[1].start = ATH79_CPU_IRQ_IP2;
-- res[1].end = ATH79_CPU_IRQ_IP2;
-+ res[1].start = ATH79_CPU_IRQ(2);
-+ res[1].end = ATH79_CPU_IRQ(2);
-
- res[2].name = "io_base";
- res[2].flags = IORESOURCE_IO;
-@@ -208,7 +208,7 @@ int __init ath79_register_pci(void)
- AR724X_PCI_MEM_BASE,
- AR724X_PCI_MEM_SIZE,
- 0,
-- ATH79_CPU_IRQ_IP2);
-+ ATH79_CPU_IRQ(2));
- } else if (soc_is_ar9342() ||
- soc_is_ar9344()) {
- u32 bootstrap;
---- a/arch/mips/include/asm/mach-ath79/irq.h
-+++ b/arch/mips/include/asm/mach-ath79/irq.h
-@@ -12,6 +12,8 @@
- #define MIPS_CPU_IRQ_BASE 0
- #define NR_IRQS 48
-
-+#define ATH79_CPU_IRQ(_x) (MIPS_CPU_IRQ_BASE + (_x))
-+
- #define ATH79_MISC_IRQ_BASE 8
- #define ATH79_MISC_IRQ_COUNT 32
- #define ATH79_MISC_IRQ(_x) (ATH79_MISC_IRQ_BASE + (_x))
-@@ -24,13 +26,6 @@
- #define ATH79_IP2_IRQ_COUNT 2
- #define ATH79_IP2_IRQ(_x) (ATH79_IP2_IRQ_BASE + (_x))
-
--#define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2)
--#define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3)
--#define ATH79_CPU_IRQ_GE0 (MIPS_CPU_IRQ_BASE + 4)
--#define ATH79_CPU_IRQ_GE1 (MIPS_CPU_IRQ_BASE + 5)
--#define ATH79_CPU_IRQ_MISC (MIPS_CPU_IRQ_BASE + 6)
--#define ATH79_CPU_IRQ_TIMER (MIPS_CPU_IRQ_BASE + 7)
--
- #define ATH79_MISC_IRQ_TIMER (ATH79_MISC_IRQ_BASE + 0)
- #define ATH79_MISC_IRQ_ERROR (ATH79_MISC_IRQ_BASE + 1)
- #define ATH79_MISC_IRQ_GPIO (ATH79_MISC_IRQ_BASE + 2)
+++ /dev/null
-From f4414336ae509d20c043264bc9f8f6bafb0e8a6f Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 7 Feb 2013 19:32:24 +0000
-Subject: [PATCH] ath79: remove ATH79_MISC_IRQ_* defines
-
-commit fd633cf1cfe978003888dc78ff94f926fbe7dd8a upstream.
-
-Use the ATH79_MISC_IRQ() macro instead.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4930/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-common.c | 6 +++---
- arch/mips/ath79/dev-usb.c | 2 +-
- arch/mips/ath79/irq.c | 2 +-
- arch/mips/include/asm/mach-ath79/irq.h | 13 -------------
- 4 files changed, 5 insertions(+), 18 deletions(-)
-
---- a/arch/mips/ath79/dev-common.c
-+++ b/arch/mips/ath79/dev-common.c
-@@ -36,7 +36,7 @@ static struct resource ath79_uart_resour
- static struct plat_serial8250_port ath79_uart_data[] = {
- {
- .mapbase = AR71XX_UART_BASE,
-- .irq = ATH79_MISC_IRQ_UART,
-+ .irq = ATH79_MISC_IRQ(3),
- .flags = AR71XX_UART_FLAGS,
- .iotype = UPIO_MEM32,
- .regshift = 2,
-@@ -62,8 +62,8 @@ static struct resource ar933x_uart_resou
- .flags = IORESOURCE_MEM,
- },
- {
-- .start = ATH79_MISC_IRQ_UART,
-- .end = ATH79_MISC_IRQ_UART,
-+ .start = ATH79_MISC_IRQ(3),
-+ .end = ATH79_MISC_IRQ(3),
- .flags = IORESOURCE_IRQ,
- },
- };
---- a/arch/mips/ath79/dev-usb.c
-+++ b/arch/mips/ath79/dev-usb.c
-@@ -107,7 +107,7 @@ static void __init ath79_usb_setup(void)
- mdelay(900);
-
- ath79_usb_init_resource(ath79_ohci_resources, AR71XX_OHCI_BASE,
-- AR71XX_OHCI_SIZE, ATH79_MISC_IRQ_OHCI);
-+ AR71XX_OHCI_SIZE, ATH79_MISC_IRQ(6));
- platform_device_register(&ath79_ohci_device);
-
- ath79_usb_init_resource(ath79_ehci_resources, AR71XX_EHCI_BASE,
---- a/arch/mips/ath79/irq.c
-+++ b/arch/mips/ath79/irq.c
-@@ -265,7 +265,7 @@ void __init arch_init_irq(void)
- BUG();
- }
-
-- cp0_perfcount_irq = ATH79_MISC_IRQ_PERFC;
-+ cp0_perfcount_irq = ATH79_MISC_IRQ(5);
- mips_cpu_irq_init();
- ath79_misc_irq_init();
-
---- a/arch/mips/include/asm/mach-ath79/irq.h
-+++ b/arch/mips/include/asm/mach-ath79/irq.h
-@@ -26,19 +26,6 @@
- #define ATH79_IP2_IRQ_COUNT 2
- #define ATH79_IP2_IRQ(_x) (ATH79_IP2_IRQ_BASE + (_x))
-
--#define ATH79_MISC_IRQ_TIMER (ATH79_MISC_IRQ_BASE + 0)
--#define ATH79_MISC_IRQ_ERROR (ATH79_MISC_IRQ_BASE + 1)
--#define ATH79_MISC_IRQ_GPIO (ATH79_MISC_IRQ_BASE + 2)
--#define ATH79_MISC_IRQ_UART (ATH79_MISC_IRQ_BASE + 3)
--#define ATH79_MISC_IRQ_WDOG (ATH79_MISC_IRQ_BASE + 4)
--#define ATH79_MISC_IRQ_PERFC (ATH79_MISC_IRQ_BASE + 5)
--#define ATH79_MISC_IRQ_OHCI (ATH79_MISC_IRQ_BASE + 6)
--#define ATH79_MISC_IRQ_DMA (ATH79_MISC_IRQ_BASE + 7)
--#define ATH79_MISC_IRQ_TIMER2 (ATH79_MISC_IRQ_BASE + 8)
--#define ATH79_MISC_IRQ_TIMER3 (ATH79_MISC_IRQ_BASE + 9)
--#define ATH79_MISC_IRQ_TIMER4 (ATH79_MISC_IRQ_BASE + 10)
--#define ATH79_MISC_IRQ_ETHSW (ATH79_MISC_IRQ_BASE + 12)
--
- #include_next <irq.h>
-
- #endif /* __ASM_MACH_ATH79_IRQ_H */
+++ /dev/null
-From 9c3c3f7be27c88b59359e743be0437eb6f9af41f Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sat, 9 Feb 2013 17:57:52 +0000
-Subject: [PATCH] MIPS: ath79: use dynamically allocated USB platform devices
-
-commit 90a938d1add4859ad3e43c3dd5ee54bd0627e42d upstream.
-
-The current code uses static resources and static platform
-device instances for the possible USB controllers in the
-system. These static variables contains initial values which
-leads to data segment pollution.
-
-Remove the static variables and use dynamically allocated
-structures instead.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4933/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-usb.c | 111 +++++++++++++++++++++------------------------
- 1 file changed, 51 insertions(+), 60 deletions(-)
-
---- a/arch/mips/ath79/dev-usb.c
-+++ b/arch/mips/ath79/dev-usb.c
-@@ -25,29 +25,11 @@
- #include "common.h"
- #include "dev-usb.h"
-
--static struct resource ath79_ohci_resources[2];
--
--static u64 ath79_ohci_dmamask = DMA_BIT_MASK(32);
-+static u64 ath79_usb_dmamask = DMA_BIT_MASK(32);
-
- static struct usb_ohci_pdata ath79_ohci_pdata = {
- };
-
--static struct platform_device ath79_ohci_device = {
-- .name = "ohci-platform",
-- .id = -1,
-- .resource = ath79_ohci_resources,
-- .num_resources = ARRAY_SIZE(ath79_ohci_resources),
-- .dev = {
-- .dma_mask = &ath79_ohci_dmamask,
-- .coherent_dma_mask = DMA_BIT_MASK(32),
-- .platform_data = &ath79_ohci_pdata,
-- },
--};
--
--static struct resource ath79_ehci_resources[2];
--
--static u64 ath79_ehci_dmamask = DMA_BIT_MASK(32);
--
- static struct usb_ehci_pdata ath79_ehci_pdata_v1 = {
- .has_synopsys_hc_bug = 1,
- };
-@@ -57,22 +39,16 @@ static struct usb_ehci_pdata ath79_ehci_
- .has_tt = 1,
- };
-
--static struct platform_device ath79_ehci_device = {
-- .name = "ehci-platform",
-- .id = -1,
-- .resource = ath79_ehci_resources,
-- .num_resources = ARRAY_SIZE(ath79_ehci_resources),
-- .dev = {
-- .dma_mask = &ath79_ehci_dmamask,
-- .coherent_dma_mask = DMA_BIT_MASK(32),
-- },
--};
--
--static void __init ath79_usb_init_resource(struct resource res[2],
-- unsigned long base,
-- unsigned long size,
-- int irq)
-+static void __init ath79_usb_register(const char *name, int id,
-+ unsigned long base, unsigned long size,
-+ int irq, const void *data,
-+ size_t data_size)
- {
-+ struct resource res[2];
-+ struct platform_device *pdev;
-+
-+ memset(res, 0, sizeof(res));
-+
- res[0].flags = IORESOURCE_MEM;
- res[0].start = base;
- res[0].end = base + size - 1;
-@@ -80,6 +56,19 @@ static void __init ath79_usb_init_resour
- res[1].flags = IORESOURCE_IRQ;
- res[1].start = irq;
- res[1].end = irq;
-+
-+ pdev = platform_device_register_resndata(NULL, name, id,
-+ res, ARRAY_SIZE(res),
-+ data, data_size);
-+
-+ if (IS_ERR(pdev)) {
-+ pr_err("ath79: unable to register USB at %08lx, err=%d\n",
-+ base, (int) PTR_ERR(pdev));
-+ return;
-+ }
-+
-+ pdev->dev.dma_mask = &ath79_usb_dmamask;
-+ pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
- }
-
- #define AR71XX_USB_RESET_MASK (AR71XX_RESET_USB_HOST | \
-@@ -106,14 +95,15 @@ static void __init ath79_usb_setup(void)
-
- mdelay(900);
-
-- ath79_usb_init_resource(ath79_ohci_resources, AR71XX_OHCI_BASE,
-- AR71XX_OHCI_SIZE, ATH79_MISC_IRQ(6));
-- platform_device_register(&ath79_ohci_device);
--
-- ath79_usb_init_resource(ath79_ehci_resources, AR71XX_EHCI_BASE,
-- AR71XX_EHCI_SIZE, ATH79_CPU_IRQ(3));
-- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v1;
-- platform_device_register(&ath79_ehci_device);
-+ ath79_usb_register("ohci-platform", -1,
-+ AR71XX_OHCI_BASE, AR71XX_OHCI_SIZE,
-+ ATH79_MISC_IRQ(6),
-+ &ath79_ohci_pdata, sizeof(ath79_ohci_pdata));
-+
-+ ath79_usb_register("ehci-platform", -1,
-+ AR71XX_EHCI_BASE, AR71XX_EHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ehci_pdata_v1, sizeof(ath79_ehci_pdata_v1));
- }
-
- static void __init ar7240_usb_setup(void)
-@@ -135,9 +125,10 @@ static void __init ar7240_usb_setup(void
-
- iounmap(usb_ctrl_base);
-
-- ath79_usb_init_resource(ath79_ohci_resources, AR7240_OHCI_BASE,
-- AR7240_OHCI_SIZE, ATH79_CPU_IRQ(3));
-- platform_device_register(&ath79_ohci_device);
-+ ath79_usb_register("ohci-platform", -1,
-+ AR7240_OHCI_BASE, AR7240_OHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ohci_pdata, sizeof(ath79_ohci_pdata));
- }
-
- static void __init ar724x_usb_setup(void)
-@@ -151,10 +142,10 @@ static void __init ar724x_usb_setup(void
- ath79_device_reset_clear(AR724X_RESET_USB_PHY);
- mdelay(10);
-
-- ath79_usb_init_resource(ath79_ehci_resources, AR724X_EHCI_BASE,
-- AR724X_EHCI_SIZE, ATH79_CPU_IRQ(3));
-- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
-- platform_device_register(&ath79_ehci_device);
-+ ath79_usb_register("ehci-platform", -1,
-+ AR724X_EHCI_BASE, AR724X_EHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
- static void __init ar913x_usb_setup(void)
-@@ -168,10 +159,10 @@ static void __init ar913x_usb_setup(void
- ath79_device_reset_clear(AR913X_RESET_USB_PHY);
- mdelay(10);
-
-- ath79_usb_init_resource(ath79_ehci_resources, AR913X_EHCI_BASE,
-- AR913X_EHCI_SIZE, ATH79_CPU_IRQ(3));
-- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
-- platform_device_register(&ath79_ehci_device);
-+ ath79_usb_register("ehci-platform", -1,
-+ AR913X_EHCI_BASE, AR913X_EHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
- static void __init ar933x_usb_setup(void)
-@@ -185,10 +176,10 @@ static void __init ar933x_usb_setup(void
- ath79_device_reset_clear(AR933X_RESET_USB_PHY);
- mdelay(10);
-
-- ath79_usb_init_resource(ath79_ehci_resources, AR933X_EHCI_BASE,
-- AR933X_EHCI_SIZE, ATH79_CPU_IRQ(3));
-- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
-- platform_device_register(&ath79_ehci_device);
-+ ath79_usb_register("ehci-platform", -1,
-+ AR933X_EHCI_BASE, AR933X_EHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
- static void __init ar934x_usb_setup(void)
-@@ -211,10 +202,10 @@ static void __init ar934x_usb_setup(void
- ath79_device_reset_clear(AR934X_RESET_USB_HOST);
- udelay(1000);
-
-- ath79_usb_init_resource(ath79_ehci_resources, AR934X_EHCI_BASE,
-- AR934X_EHCI_SIZE, ATH79_CPU_IRQ(3));
-- ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
-- platform_device_register(&ath79_ehci_device);
-+ ath79_usb_register("ehci-platform", -1,
-+ AR934X_EHCI_BASE, AR934X_EHCI_SIZE,
-+ ATH79_CPU_IRQ(3),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
- void __init ath79_register_usb(void)
+++ /dev/null
-From acb28a2a03a93e351e26230511a9f38d0da62fdd Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 18:51:57 +0000
-Subject: [PATCH] MIPS: ath79: fix WMAC IRQ resource assignment
-
-commit e3b25cead4b58fbf60270ba73a1669bf9e5635f5 upstream.
-
-The '.start' field of the IRQ resource assigned twice
-in ar934x_wmac_setup(). The second assignment must
-set the '.end' field. Fix it.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4954/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-wmac.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -107,7 +107,7 @@ static void ar934x_wmac_setup(void)
- ath79_wmac_resources[0].start = AR934X_WMAC_BASE;
- ath79_wmac_resources[0].end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1;
- ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
-- ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
-+ ath79_wmac_resources[1].end = ATH79_IP2_IRQ(1);
-
- t = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
- if (t & AR934X_BOOTSTRAP_REF_CLK_40)
+++ /dev/null
-From 8a4de56e3b7a6fbb777c78f87142bafc22c32ac2 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:15 +0000
-Subject: [PATCH] MIPS: ath79: add early printk support for the QCA955X SoCs
-
-commit 908987797076b848f01b32c21d61d0e152efc236 upstream.
-
-The patch allows to see kernel messages on the
-QCA955X SoCs in early boot stage.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4944/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/early_printk.c | 2 ++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 ++
- 2 files changed, 4 insertions(+)
-
---- a/arch/mips/ath79/early_printk.c
-+++ b/arch/mips/ath79/early_printk.c
-@@ -74,6 +74,8 @@ static void prom_putchar_init(void)
- case REV_ID_MAJOR_AR9341:
- case REV_ID_MAJOR_AR9342:
- case REV_ID_MAJOR_AR9344:
-+ case REV_ID_MAJOR_QCA9556:
-+ case REV_ID_MAJOR_QCA9558:
- _prom_putchar = prom_putchar_ar71xx;
- break;
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -370,6 +370,8 @@
- #define REV_ID_MAJOR_AR9341 0x0120
- #define REV_ID_MAJOR_AR9342 0x1120
- #define REV_ID_MAJOR_AR9344 0x2120
-+#define REV_ID_MAJOR_QCA9556 0x0130
-+#define REV_ID_MAJOR_QCA9558 0x1130
-
- #define AR71XX_REV_ID_MINOR_MASK 0x3
- #define AR71XX_REV_ID_MINOR_AR7130 0x0
+++ /dev/null
-From f48780829e9de625cb7fa0850fc31d050da6adeb Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:16 +0000
-Subject: [PATCH] MIPS: ath79: add SoC detection code for the QCA955X SoCs
-
-commit 2e6c91e392fd7be2ef0ba1e9a20e0ebe8ab79cf3 upstream.
-
-Also add 'soc_is_qca955[68x]' helper functions
-and a Kconfig symbol for the SoC family.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4943/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/Kconfig | 4 ++++
- arch/mips/ath79/setup.c | 18 +++++++++++++++++-
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 ++
- arch/mips/include/asm/mach-ath79/ath79.h | 17 +++++++++++++++++
- 4 files changed, 40 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -88,6 +88,10 @@ config SOC_AR934X
- select PCI_AR724X if PCI
- def_bool n
-
-+config SOC_QCA955X
-+ select USB_ARCH_HAS_EHCI
-+ def_bool n
-+
- config PCI_AR724X
- def_bool n
-
---- a/arch/mips/ath79/setup.c
-+++ b/arch/mips/ath79/setup.c
-@@ -164,13 +164,29 @@ static void __init ath79_detect_sys_type
- rev = id & AR934X_REV_ID_REVISION_MASK;
- break;
-
-+ case REV_ID_MAJOR_QCA9556:
-+ ath79_soc = ATH79_SOC_QCA9556;
-+ chip = "9556";
-+ rev = id & QCA955X_REV_ID_REVISION_MASK;
-+ break;
-+
-+ case REV_ID_MAJOR_QCA9558:
-+ ath79_soc = ATH79_SOC_QCA9558;
-+ chip = "9558";
-+ rev = id & QCA955X_REV_ID_REVISION_MASK;
-+ break;
-+
- default:
- panic("ath79: unknown SoC, id:0x%08x", id);
- }
-
- ath79_soc_rev = rev;
-
-- sprintf(ath79_sys_type, "Atheros AR%s rev %u", chip, rev);
-+ if (soc_is_qca955x())
-+ sprintf(ath79_sys_type, "Qualcomm Atheros QCA%s rev %u",
-+ chip, rev);
-+ else
-+ sprintf(ath79_sys_type, "Atheros AR%s rev %u", chip, rev);
- pr_info("SoC: %s\n", ath79_sys_type);
- }
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -392,6 +392,8 @@
-
- #define AR934X_REV_ID_REVISION_MASK 0xf
-
-+#define QCA955X_REV_ID_REVISION_MASK 0xf
-+
- /*
- * SPI block
- */
---- a/arch/mips/include/asm/mach-ath79/ath79.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79.h
-@@ -32,6 +32,8 @@ enum ath79_soc_type {
- ATH79_SOC_AR9341,
- ATH79_SOC_AR9342,
- ATH79_SOC_AR9344,
-+ ATH79_SOC_QCA9556,
-+ ATH79_SOC_QCA9558,
- };
-
- extern enum ath79_soc_type ath79_soc;
-@@ -98,6 +100,21 @@ static inline int soc_is_ar934x(void)
- return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344();
- }
-
-+static inline int soc_is_qca9556(void)
-+{
-+ return ath79_soc == ATH79_SOC_QCA9556;
-+}
-+
-+static inline int soc_is_qca9558(void)
-+{
-+ return ath79_soc == ATH79_SOC_QCA9558;
-+}
-+
-+static inline int soc_is_qca955x(void)
-+{
-+ return soc_is_qca9556() || soc_is_qca9558();
-+}
-+
- extern void __iomem *ath79_ddr_base;
- extern void __iomem *ath79_pll_base;
- extern void __iomem *ath79_reset_base;
+++ /dev/null
-From 64d8592fd1f7265de8b31dbf294928eaf9983db5 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:17 +0000
-Subject: [PATCH] MIPS: ath79: add clock setup code for the QCA955X SoCs
-
-commit 41583c05c15cd3adb848f9ee8316bf8084c961cb upstream.
-
-The patch adds code to get various clock frequencies
-from the PLLs used in the QCA955x SoCs.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4945/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/clock.c | 78 ++++++++++++++++++++++++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 39 ++++++++++++
- 2 files changed, 117 insertions(+)
-
---- a/arch/mips/ath79/clock.c
-+++ b/arch/mips/ath79/clock.c
-@@ -295,6 +295,82 @@ static void __init ar934x_clocks_init(vo
- iounmap(dpll_base);
- }
-
-+static void __init qca955x_clocks_init(void)
-+{
-+ u32 pll, out_div, ref_div, nint, frac, clk_ctrl, postdiv;
-+ u32 cpu_pll, ddr_pll;
-+ u32 bootstrap;
-+
-+ bootstrap = ath79_reset_rr(QCA955X_RESET_REG_BOOTSTRAP);
-+ if (bootstrap & QCA955X_BOOTSTRAP_REF_CLK_40)
-+ ath79_ref_clk.rate = 40 * 1000 * 1000;
-+ else
-+ ath79_ref_clk.rate = 25 * 1000 * 1000;
-+
-+ pll = ath79_pll_rr(QCA955X_PLL_CPU_CONFIG_REG);
-+ out_div = (pll >> QCA955X_PLL_CPU_CONFIG_OUTDIV_SHIFT) &
-+ QCA955X_PLL_CPU_CONFIG_OUTDIV_MASK;
-+ ref_div = (pll >> QCA955X_PLL_CPU_CONFIG_REFDIV_SHIFT) &
-+ QCA955X_PLL_CPU_CONFIG_REFDIV_MASK;
-+ nint = (pll >> QCA955X_PLL_CPU_CONFIG_NINT_SHIFT) &
-+ QCA955X_PLL_CPU_CONFIG_NINT_MASK;
-+ frac = (pll >> QCA955X_PLL_CPU_CONFIG_NFRAC_SHIFT) &
-+ QCA955X_PLL_CPU_CONFIG_NFRAC_MASK;
-+
-+ cpu_pll = nint * ath79_ref_clk.rate / ref_div;
-+ cpu_pll += frac * ath79_ref_clk.rate / (ref_div * (1 << 6));
-+ cpu_pll /= (1 << out_div);
-+
-+ pll = ath79_pll_rr(QCA955X_PLL_DDR_CONFIG_REG);
-+ out_div = (pll >> QCA955X_PLL_DDR_CONFIG_OUTDIV_SHIFT) &
-+ QCA955X_PLL_DDR_CONFIG_OUTDIV_MASK;
-+ ref_div = (pll >> QCA955X_PLL_DDR_CONFIG_REFDIV_SHIFT) &
-+ QCA955X_PLL_DDR_CONFIG_REFDIV_MASK;
-+ nint = (pll >> QCA955X_PLL_DDR_CONFIG_NINT_SHIFT) &
-+ QCA955X_PLL_DDR_CONFIG_NINT_MASK;
-+ frac = (pll >> QCA955X_PLL_DDR_CONFIG_NFRAC_SHIFT) &
-+ QCA955X_PLL_DDR_CONFIG_NFRAC_MASK;
-+
-+ ddr_pll = nint * ath79_ref_clk.rate / ref_div;
-+ ddr_pll += frac * ath79_ref_clk.rate / (ref_div * (1 << 10));
-+ ddr_pll /= (1 << out_div);
-+
-+ clk_ctrl = ath79_pll_rr(QCA955X_PLL_CLK_CTRL_REG);
-+
-+ postdiv = (clk_ctrl >> QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT) &
-+ QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_MASK;
-+
-+ if (clk_ctrl & QCA955X_PLL_CLK_CTRL_CPU_PLL_BYPASS)
-+ ath79_cpu_clk.rate = ath79_ref_clk.rate;
-+ else if (clk_ctrl & QCA955X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL)
-+ ath79_cpu_clk.rate = ddr_pll / (postdiv + 1);
-+ else
-+ ath79_cpu_clk.rate = cpu_pll / (postdiv + 1);
-+
-+ postdiv = (clk_ctrl >> QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT) &
-+ QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_MASK;
-+
-+ if (clk_ctrl & QCA955X_PLL_CLK_CTRL_DDR_PLL_BYPASS)
-+ ath79_ddr_clk.rate = ath79_ref_clk.rate;
-+ else if (clk_ctrl & QCA955X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL)
-+ ath79_ddr_clk.rate = cpu_pll / (postdiv + 1);
-+ else
-+ ath79_ddr_clk.rate = ddr_pll / (postdiv + 1);
-+
-+ postdiv = (clk_ctrl >> QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT) &
-+ QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_MASK;
-+
-+ if (clk_ctrl & QCA955X_PLL_CLK_CTRL_AHB_PLL_BYPASS)
-+ ath79_ahb_clk.rate = ath79_ref_clk.rate;
-+ else if (clk_ctrl & QCA955X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL)
-+ ath79_ahb_clk.rate = ddr_pll / (postdiv + 1);
-+ else
-+ ath79_ahb_clk.rate = cpu_pll / (postdiv + 1);
-+
-+ ath79_wdt_clk.rate = ath79_ref_clk.rate;
-+ ath79_uart_clk.rate = ath79_ref_clk.rate;
-+}
-+
- void __init ath79_clocks_init(void)
- {
- if (soc_is_ar71xx())
-@@ -307,6 +383,8 @@ void __init ath79_clocks_init(void)
- ar933x_clocks_init();
- else if (soc_is_ar934x())
- ar934x_clocks_init();
-+ else if (soc_is_qca955x())
-+ qca955x_clocks_init();
- else
- BUG();
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -225,6 +225,41 @@
- #define AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
- #define AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
-
-+#define QCA955X_PLL_CPU_CONFIG_REG 0x00
-+#define QCA955X_PLL_DDR_CONFIG_REG 0x04
-+#define QCA955X_PLL_CLK_CTRL_REG 0x08
-+
-+#define QCA955X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
-+#define QCA955X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
-+#define QCA955X_PLL_CPU_CONFIG_NINT_SHIFT 6
-+#define QCA955X_PLL_CPU_CONFIG_NINT_MASK 0x3f
-+#define QCA955X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
-+#define QCA955X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
-+#define QCA955X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
-+#define QCA955X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3
-+
-+#define QCA955X_PLL_DDR_CONFIG_NFRAC_SHIFT 0
-+#define QCA955X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff
-+#define QCA955X_PLL_DDR_CONFIG_NINT_SHIFT 10
-+#define QCA955X_PLL_DDR_CONFIG_NINT_MASK 0x3f
-+#define QCA955X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
-+#define QCA955X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
-+#define QCA955X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
-+#define QCA955X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
-+
-+#define QCA955X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
-+#define QCA955X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
-+#define QCA955X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
-+#define QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
-+#define QCA955X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
-+#define QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
-+#define QCA955X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
-+#define QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
-+#define QCA955X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
-+#define QCA955X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20)
-+#define QCA955X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
-+#define QCA955X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
-+
- /*
- * USB_CONFIG block
- */
-@@ -264,6 +299,8 @@
- #define AR934X_RESET_REG_BOOTSTRAP 0xb0
- #define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac
-
-+#define QCA955X_RESET_REG_BOOTSTRAP 0xb0
-+
- #define MISC_INT_ETHSW BIT(12)
- #define MISC_INT_TIMER4 BIT(10)
- #define MISC_INT_TIMER3 BIT(9)
-@@ -341,6 +378,8 @@
- #define AR934X_BOOTSTRAP_SDRAM_DISABLED BIT(1)
- #define AR934X_BOOTSTRAP_DDR1 BIT(0)
-
-+#define QCA955X_BOOTSTRAP_REF_CLK_40 BIT(4)
-+
- #define AR934X_PCIE_WMAC_INT_WMAC_MISC BIT(0)
- #define AR934X_PCIE_WMAC_INT_WMAC_TX BIT(1)
- #define AR934X_PCIE_WMAC_INT_WMAC_RXLP BIT(2)
+++ /dev/null
-From f1c0239d61d6d43469133d144e458f485b6cbda6 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 18:53:47 +0000
-Subject: [PATCH] MIPS: ath79: add IRQ handling code for the QCA955X SoCs
-
-commit 53330332f176eaa9567481c69bbad8b2176b4eb5 upstream.
-
-The IRQ routing in the QCA955x SoCs is slightly
-different from the routing implemented in the
-already supported SoCs.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4955/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/irq.c | 110 ++++++++++++++++++++++--
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 32 +++++++
- arch/mips/include/asm/mach-ath79/irq.h | 6 +-
- 3 files changed, 140 insertions(+), 8 deletions(-)
-
---- a/arch/mips/ath79/irq.c
-+++ b/arch/mips/ath79/irq.c
-@@ -103,7 +103,10 @@ static void __init ath79_misc_irq_init(v
-
- if (soc_is_ar71xx() || soc_is_ar913x())
- ath79_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask;
-- else if (soc_is_ar724x() || soc_is_ar933x() || soc_is_ar934x())
-+ else if (soc_is_ar724x() ||
-+ soc_is_ar933x() ||
-+ soc_is_ar934x() ||
-+ soc_is_qca955x())
- ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack;
- else
- BUG();
-@@ -150,6 +153,88 @@ static void ar934x_ip2_irq_init(void)
- irq_set_chained_handler(ATH79_CPU_IRQ(2), ar934x_ip2_irq_dispatch);
- }
-
-+static void qca955x_ip2_irq_dispatch(unsigned int irq, struct irq_desc *desc)
-+{
-+ u32 status;
-+
-+ disable_irq_nosync(irq);
-+
-+ status = ath79_reset_rr(QCA955X_RESET_REG_EXT_INT_STATUS);
-+ status &= QCA955X_EXT_INT_PCIE_RC1_ALL | QCA955X_EXT_INT_WMAC_ALL;
-+
-+ if (status == 0) {
-+ spurious_interrupt();
-+ goto enable;
-+ }
-+
-+ if (status & QCA955X_EXT_INT_PCIE_RC1_ALL) {
-+ /* TODO: flush DDR? */
-+ generic_handle_irq(ATH79_IP2_IRQ(0));
-+ }
-+
-+ if (status & QCA955X_EXT_INT_WMAC_ALL) {
-+ /* TODO: flush DDR? */
-+ generic_handle_irq(ATH79_IP2_IRQ(1));
-+ }
-+
-+enable:
-+ enable_irq(irq);
-+}
-+
-+static void qca955x_ip3_irq_dispatch(unsigned int irq, struct irq_desc *desc)
-+{
-+ u32 status;
-+
-+ disable_irq_nosync(irq);
-+
-+ status = ath79_reset_rr(QCA955X_RESET_REG_EXT_INT_STATUS);
-+ status &= QCA955X_EXT_INT_PCIE_RC2_ALL |
-+ QCA955X_EXT_INT_USB1 |
-+ QCA955X_EXT_INT_USB2;
-+
-+ if (status == 0) {
-+ spurious_interrupt();
-+ goto enable;
-+ }
-+
-+ if (status & QCA955X_EXT_INT_USB1) {
-+ /* TODO: flush DDR? */
-+ generic_handle_irq(ATH79_IP3_IRQ(0));
-+ }
-+
-+ if (status & QCA955X_EXT_INT_USB2) {
-+ /* TODO: flush DDR? */
-+ generic_handle_irq(ATH79_IP3_IRQ(1));
-+ }
-+
-+ if (status & QCA955X_EXT_INT_PCIE_RC2_ALL) {
-+ /* TODO: flush DDR? */
-+ generic_handle_irq(ATH79_IP3_IRQ(2));
-+ }
-+
-+enable:
-+ enable_irq(irq);
-+}
-+
-+static void qca955x_irq_init(void)
-+{
-+ int i;
-+
-+ for (i = ATH79_IP2_IRQ_BASE;
-+ i < ATH79_IP2_IRQ_BASE + ATH79_IP2_IRQ_COUNT; i++)
-+ irq_set_chip_and_handler(i, &dummy_irq_chip,
-+ handle_level_irq);
-+
-+ irq_set_chained_handler(ATH79_CPU_IRQ(2), qca955x_ip2_irq_dispatch);
-+
-+ for (i = ATH79_IP3_IRQ_BASE;
-+ i < ATH79_IP3_IRQ_BASE + ATH79_IP3_IRQ_COUNT; i++)
-+ irq_set_chip_and_handler(i, &dummy_irq_chip,
-+ handle_level_irq);
-+
-+ irq_set_chained_handler(ATH79_CPU_IRQ(3), qca955x_ip3_irq_dispatch);
-+}
-+
- asmlinkage void plat_irq_dispatch(void)
- {
- unsigned long pending;
-@@ -185,6 +270,17 @@ asmlinkage void plat_irq_dispatch(void)
- * Issue a flush in the handlers to ensure that the driver sees
- * the update.
- */
-+
-+static void ath79_default_ip2_handler(void)
-+{
-+ do_IRQ(ATH79_CPU_IRQ(2));
-+}
-+
-+static void ath79_default_ip3_handler(void)
-+{
-+ do_IRQ(ATH79_CPU_IRQ(3));
-+}
-+
- static void ar71xx_ip2_handler(void)
- {
- ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_PCI);
-@@ -209,11 +305,6 @@ static void ar933x_ip2_handler(void)
- do_IRQ(ATH79_CPU_IRQ(2));
- }
-
--static void ar934x_ip2_handler(void)
--{
-- do_IRQ(ATH79_CPU_IRQ(2));
--}
--
- static void ar71xx_ip3_handler(void)
- {
- ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB);
-@@ -259,8 +350,11 @@ void __init arch_init_irq(void)
- ath79_ip2_handler = ar933x_ip2_handler;
- ath79_ip3_handler = ar933x_ip3_handler;
- } else if (soc_is_ar934x()) {
-- ath79_ip2_handler = ar934x_ip2_handler;
-+ ath79_ip2_handler = ath79_default_ip2_handler;
- ath79_ip3_handler = ar934x_ip3_handler;
-+ } else if (soc_is_qca955x()) {
-+ ath79_ip2_handler = ath79_default_ip2_handler;
-+ ath79_ip3_handler = ath79_default_ip3_handler;
- } else {
- BUG();
- }
-@@ -271,4 +365,6 @@ void __init arch_init_irq(void)
-
- if (soc_is_ar934x())
- ar934x_ip2_irq_init();
-+ else if (soc_is_qca955x())
-+ qca955x_irq_init();
- }
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -300,6 +300,7 @@
- #define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac
-
- #define QCA955X_RESET_REG_BOOTSTRAP 0xb0
-+#define QCA955X_RESET_REG_EXT_INT_STATUS 0xac
-
- #define MISC_INT_ETHSW BIT(12)
- #define MISC_INT_TIMER4 BIT(10)
-@@ -398,6 +399,37 @@
- AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \
- AR934X_PCIE_WMAC_INT_PCIE_RC3)
-
-+#define QCA955X_EXT_INT_WMAC_MISC BIT(0)
-+#define QCA955X_EXT_INT_WMAC_TX BIT(1)
-+#define QCA955X_EXT_INT_WMAC_RXLP BIT(2)
-+#define QCA955X_EXT_INT_WMAC_RXHP BIT(3)
-+#define QCA955X_EXT_INT_PCIE_RC1 BIT(4)
-+#define QCA955X_EXT_INT_PCIE_RC1_INT0 BIT(5)
-+#define QCA955X_EXT_INT_PCIE_RC1_INT1 BIT(6)
-+#define QCA955X_EXT_INT_PCIE_RC1_INT2 BIT(7)
-+#define QCA955X_EXT_INT_PCIE_RC1_INT3 BIT(8)
-+#define QCA955X_EXT_INT_PCIE_RC2 BIT(12)
-+#define QCA955X_EXT_INT_PCIE_RC2_INT0 BIT(13)
-+#define QCA955X_EXT_INT_PCIE_RC2_INT1 BIT(14)
-+#define QCA955X_EXT_INT_PCIE_RC2_INT2 BIT(15)
-+#define QCA955X_EXT_INT_PCIE_RC2_INT3 BIT(16)
-+#define QCA955X_EXT_INT_USB1 BIT(24)
-+#define QCA955X_EXT_INT_USB2 BIT(28)
-+
-+#define QCA955X_EXT_INT_WMAC_ALL \
-+ (QCA955X_EXT_INT_WMAC_MISC | QCA955X_EXT_INT_WMAC_TX | \
-+ QCA955X_EXT_INT_WMAC_RXLP | QCA955X_EXT_INT_WMAC_RXHP)
-+
-+#define QCA955X_EXT_INT_PCIE_RC1_ALL \
-+ (QCA955X_EXT_INT_PCIE_RC1 | QCA955X_EXT_INT_PCIE_RC1_INT0 | \
-+ QCA955X_EXT_INT_PCIE_RC1_INT1 | QCA955X_EXT_INT_PCIE_RC1_INT2 | \
-+ QCA955X_EXT_INT_PCIE_RC1_INT3)
-+
-+#define QCA955X_EXT_INT_PCIE_RC2_ALL \
-+ (QCA955X_EXT_INT_PCIE_RC2 | QCA955X_EXT_INT_PCIE_RC2_INT0 | \
-+ QCA955X_EXT_INT_PCIE_RC2_INT1 | QCA955X_EXT_INT_PCIE_RC2_INT2 | \
-+ QCA955X_EXT_INT_PCIE_RC2_INT3)
-+
- #define REV_ID_MAJOR_MASK 0xfff0
- #define REV_ID_MAJOR_AR71XX 0x00a0
- #define REV_ID_MAJOR_AR913X 0x00b0
---- a/arch/mips/include/asm/mach-ath79/irq.h
-+++ b/arch/mips/include/asm/mach-ath79/irq.h
-@@ -10,7 +10,7 @@
- #define __ASM_MACH_ATH79_IRQ_H
-
- #define MIPS_CPU_IRQ_BASE 0
--#define NR_IRQS 48
-+#define NR_IRQS 51
-
- #define ATH79_CPU_IRQ(_x) (MIPS_CPU_IRQ_BASE + (_x))
-
-@@ -26,6 +26,10 @@
- #define ATH79_IP2_IRQ_COUNT 2
- #define ATH79_IP2_IRQ(_x) (ATH79_IP2_IRQ_BASE + (_x))
-
-+#define ATH79_IP3_IRQ_BASE (ATH79_IP2_IRQ_BASE + ATH79_IP2_IRQ_COUNT)
-+#define ATH79_IP3_IRQ_COUNT 3
-+#define ATH79_IP3_IRQ(_x) (ATH79_IP3_IRQ_BASE + (_x))
-+
- #include_next <irq.h>
-
- #endif /* __ASM_MACH_ATH79_IRQ_H */
+++ /dev/null
-From 8817bcbbaf64d54bd4d06659cc77d1bfc9e53dad Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:19 +0000
-Subject: [PATCH] MIPS: ath79: add GPIO setup code for the QCA955X SoCs
-
-commit f818ca3e6894d4a630a1ecc673c91df8fb6f6898 upstream.
-
-The existing code can handle the GPIO controller of
-the QCA955x SoCs. Add a minimal glue code to make it
-working.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4947/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/gpio.c | 4 +++-
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 +
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -194,12 +194,14 @@ void __init ath79_gpio_init(void)
- ath79_gpio_count = AR933X_GPIO_COUNT;
- else if (soc_is_ar934x())
- ath79_gpio_count = AR934X_GPIO_COUNT;
-+ else if (soc_is_qca955x())
-+ ath79_gpio_count = QCA955X_GPIO_COUNT;
- else
- BUG();
-
- ath79_gpio_base = ioremap_nocache(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE);
- ath79_gpio_chip.ngpio = ath79_gpio_count;
-- if (soc_is_ar934x()) {
-+ if (soc_is_ar934x() || soc_is_qca955x()) {
- ath79_gpio_chip.direction_input = ar934x_gpio_direction_input;
- ath79_gpio_chip.direction_output = ar934x_gpio_direction_output;
- }
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -510,6 +510,7 @@
- #define AR913X_GPIO_COUNT 22
- #define AR933X_GPIO_COUNT 30
- #define AR934X_GPIO_COUNT 23
-+#define QCA955X_GPIO_COUNT 24
-
- /*
- * SRIF block
+++ /dev/null
-From d3cc7a15c1e1a04e8d561c0b05d176434142bf9a Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:20 +0000
-Subject: [PATCH] MIPS: ath79: add QCA955X specific glue to
- ath79_device_reset_{set, clear}
-
-commit 7d4c2af9bdbbe789fe4a93f32c5890d72cbf60a1 upstream.
-
-The ath79_device_reset_* are causing BUG when
-those are used on the QCA955x SoCs. The patch
-adds the required code to avoid that.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4948/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/common.c | 4 ++++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 +
- 2 files changed, 5 insertions(+)
-
---- a/arch/mips/ath79/common.c
-+++ b/arch/mips/ath79/common.c
-@@ -72,6 +72,8 @@ void ath79_device_reset_set(u32 mask)
- reg = AR933X_RESET_REG_RESET_MODULE;
- else if (soc_is_ar934x())
- reg = AR934X_RESET_REG_RESET_MODULE;
-+ else if (soc_is_qca955x())
-+ reg = QCA955X_RESET_REG_RESET_MODULE;
- else
- BUG();
-
-@@ -98,6 +100,8 @@ void ath79_device_reset_clear(u32 mask)
- reg = AR933X_RESET_REG_RESET_MODULE;
- else if (soc_is_ar934x())
- reg = AR934X_RESET_REG_RESET_MODULE;
-+ else if (soc_is_qca955x())
-+ reg = QCA955X_RESET_REG_RESET_MODULE;
- else
- BUG();
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -299,6 +299,7 @@
- #define AR934X_RESET_REG_BOOTSTRAP 0xb0
- #define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac
-
-+#define QCA955X_RESET_REG_RESET_MODULE 0x1c
- #define QCA955X_RESET_REG_BOOTSTRAP 0xb0
- #define QCA955X_RESET_REG_EXT_INT_STATUS 0xac
-
+++ /dev/null
-From 25320dbceda508afc5b2de1986072caa9e04ad1b Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:21 +0000
-Subject: [PATCH] MIPS: ath79: register UART for the QCA955X SoCs
-
-commit 13992303fa705ae1e4acf4660c69687672996029 upstream.
-
-Similarly to the preceding SoCs, the QCA955X SoCs
-also have a built-in NS16650 compatible UART.
-Register the platform device for that to make
-it usable.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4949/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-common.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/dev-common.c
-+++ b/arch/mips/ath79/dev-common.c
-@@ -90,7 +90,8 @@ void __init ath79_register_uart(void)
- if (soc_is_ar71xx() ||
- soc_is_ar724x() ||
- soc_is_ar913x() ||
-- soc_is_ar934x()) {
-+ soc_is_ar934x() ||
-+ soc_is_qca955x()) {
- ath79_uart_data[0].uartclk = clk_get_rate(clk);
- platform_device_register(&ath79_uart_device);
- } else if (soc_is_ar933x()) {
+++ /dev/null
-From cf40fbb509eaa53ff787dce41911b2545bd001ea Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 18:54:33 +0000
-Subject: [PATCH] MIPS: ath79: add WMAC registration code for the QCA955X SoCs
-
-commit e9c0d0aaa3a7a6e66135e8b44f3323143a635098 upstream.
-
-The SoC has a built-in wireless MAC. Register a platform
-device for that to make it usable with the ath9k driver.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4956/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/Kconfig | 2 +-
- arch/mips/ath79/dev-wmac.c | 20 ++++++++++++++++++++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 3 +++
- 3 files changed, 24 insertions(+), 1 deletion(-)
-
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -108,7 +108,7 @@ config ATH79_DEV_USB
- def_bool n
-
- config ATH79_DEV_WMAC
-- depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X)
-+ depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X || SOC_QCA955X)
- def_bool n
-
- endif
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -116,6 +116,24 @@ static void ar934x_wmac_setup(void)
- ath79_wmac_data.is_clk_25mhz = true;
- }
-
-+static void qca955x_wmac_setup(void)
-+{
-+ u32 t;
-+
-+ ath79_wmac_device.name = "qca955x_wmac";
-+
-+ ath79_wmac_resources[0].start = QCA955X_WMAC_BASE;
-+ ath79_wmac_resources[0].end = QCA955X_WMAC_BASE + QCA955X_WMAC_SIZE - 1;
-+ ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1);
-+ ath79_wmac_resources[1].end = ATH79_IP2_IRQ(1);
-+
-+ t = ath79_reset_rr(QCA955X_RESET_REG_BOOTSTRAP);
-+ if (t & QCA955X_BOOTSTRAP_REF_CLK_40)
-+ ath79_wmac_data.is_clk_25mhz = false;
-+ else
-+ ath79_wmac_data.is_clk_25mhz = true;
-+}
-+
- void __init ath79_register_wmac(u8 *cal_data)
- {
- if (soc_is_ar913x())
-@@ -124,6 +142,8 @@ void __init ath79_register_wmac(u8 *cal_
- ar933x_wmac_setup();
- else if (soc_is_ar934x())
- ar934x_wmac_setup();
-+ else if (soc_is_qca955x())
-+ qca955x_wmac_setup();
- else
- BUG();
-
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -94,6 +94,9 @@
- #define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
- #define AR934X_SRIF_SIZE 0x1000
-
-+#define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
-+#define QCA955X_WMAC_SIZE 0x20000
-+
- /*
- * DDR_CTRL block
- */
+++ /dev/null
-From bc14333054c5ecee4bc7e8760d0ffbb730f32c54 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:23 +0000
-Subject: [PATCH] MIPS: ath79: add PCI controller registration code for the
- QCA955X SoCs
-
-commit 0a5f3b1c9f20eb44142e3b37662de15c944f759d upstream.
-
-Add SoC specific PCI IRQ map, and register platform
-devices for the two built-in PCIe RCs.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4951/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/Kconfig | 2 ++
- arch/mips/ath79/pci.c | 36 ++++++++++++++++++++++++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 13 +++++++++
- 3 files changed, 51 insertions(+)
-
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -90,6 +90,8 @@ config SOC_AR934X
-
- config SOC_QCA955X
- select USB_ARCH_HAS_EHCI
-+ select HW_HAS_PCI
-+ select PCI_AR724X if PCI
- def_bool n
-
- config PCI_AR724X
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -49,6 +49,21 @@ static const struct ath79_pci_irq ar724x
- }
- };
-
-+static const struct ath79_pci_irq qca955x_pci_irq_map[] __initconst = {
-+ {
-+ .bus = 0,
-+ .slot = 0,
-+ .pin = 1,
-+ .irq = ATH79_PCI_IRQ(0),
-+ },
-+ {
-+ .bus = 1,
-+ .slot = 0,
-+ .pin = 1,
-+ .irq = ATH79_PCI_IRQ(1),
-+ },
-+};
-+
- int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
- {
- int irq = -1;
-@@ -64,6 +79,9 @@ int __init pcibios_map_irq(const struct
- soc_is_ar9344()) {
- ath79_pci_irq_map = ar724x_pci_irq_map;
- ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map);
-+ } else if (soc_is_qca955x()) {
-+ ath79_pci_irq_map = qca955x_pci_irq_map;
-+ ath79_pci_nr_irqs = ARRAY_SIZE(qca955x_pci_irq_map);
- } else {
- pr_crit("pci %s: invalid irq map\n",
- pci_name((struct pci_dev *) dev));
-@@ -225,6 +243,24 @@ int __init ath79_register_pci(void)
- AR724X_PCI_MEM_SIZE,
- 0,
- ATH79_IP2_IRQ(0));
-+ } else if (soc_is_qca9558()) {
-+ pdev = ath79_register_pci_ar724x(0,
-+ QCA955X_PCI_CFG_BASE0,
-+ QCA955X_PCI_CTRL_BASE0,
-+ QCA955X_PCI_CRP_BASE0,
-+ QCA955X_PCI_MEM_BASE0,
-+ QCA955X_PCI_MEM_SIZE,
-+ 0,
-+ ATH79_IP2_IRQ(0));
-+
-+ pdev = ath79_register_pci_ar724x(1,
-+ QCA955X_PCI_CFG_BASE1,
-+ QCA955X_PCI_CTRL_BASE1,
-+ QCA955X_PCI_CRP_BASE1,
-+ QCA955X_PCI_MEM_BASE1,
-+ QCA955X_PCI_MEM_SIZE,
-+ 1,
-+ ATH79_IP3_IRQ(2));
- } else {
- /* No PCI support */
- return -ENODEV;
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -94,6 +94,19 @@
- #define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
- #define AR934X_SRIF_SIZE 0x1000
-
-+#define QCA955X_PCI_MEM_BASE0 0x10000000
-+#define QCA955X_PCI_MEM_BASE1 0x12000000
-+#define QCA955X_PCI_MEM_SIZE 0x02000000
-+#define QCA955X_PCI_CFG_BASE0 0x14000000
-+#define QCA955X_PCI_CFG_BASE1 0x16000000
-+#define QCA955X_PCI_CFG_SIZE 0x1000
-+#define QCA955X_PCI_CRP_BASE0 (AR71XX_APB_BASE + 0x000c0000)
-+#define QCA955X_PCI_CRP_BASE1 (AR71XX_APB_BASE + 0x00250000)
-+#define QCA955X_PCI_CRP_SIZE 0x1000
-+#define QCA955X_PCI_CTRL_BASE0 (AR71XX_APB_BASE + 0x000f0000)
-+#define QCA955X_PCI_CTRL_BASE1 (AR71XX_APB_BASE + 0x00280000)
-+#define QCA955X_PCI_CTRL_SIZE 0x100
-+
- #define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
- #define QCA955X_WMAC_SIZE 0x20000
-
+++ /dev/null
-From 281db30007b5836ce8acf5a45160fde6b176eda4 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:24 +0000
-Subject: [PATCH] MIPS: ath79: add USB controller registration code for the
- QCA955X SoCs
-
-commit 82c46840ae6bd8a147c59cd51f636d913989324a upstream.
-
-Register platfom devices for the built-in USB
-controllers of the SoCs.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4952/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/dev-usb.c | 15 +++++++++++++++
- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 3 +++
- 2 files changed, 18 insertions(+)
-
---- a/arch/mips/ath79/dev-usb.c
-+++ b/arch/mips/ath79/dev-usb.c
-@@ -208,6 +208,19 @@ static void __init ar934x_usb_setup(void
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
-+static void __init qca955x_usb_setup(void)
-+{
-+ ath79_usb_register("ehci-platform", 0,
-+ QCA955X_EHCI0_BASE, QCA955X_EHCI_SIZE,
-+ ATH79_IP3_IRQ(0),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
-+
-+ ath79_usb_register("ehci-platform", 1,
-+ QCA955X_EHCI1_BASE, QCA955X_EHCI_SIZE,
-+ ATH79_IP3_IRQ(1),
-+ &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
-+}
-+
- void __init ath79_register_usb(void)
- {
- if (soc_is_ar71xx())
-@@ -222,6 +235,8 @@ void __init ath79_register_usb(void)
- ar933x_usb_setup();
- else if (soc_is_ar934x())
- ar934x_usb_setup();
-+ else if (soc_is_qca955x())
-+ qca955x_usb_setup();
- else
- BUG();
- }
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -109,6 +109,9 @@
-
- #define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
- #define QCA955X_WMAC_SIZE 0x20000
-+#define QCA955X_EHCI0_BASE 0x1b000000
-+#define QCA955X_EHCI1_BASE 0x1b400000
-+#define QCA955X_EHCI_SIZE 0x1000
-
- /*
- * DDR_CTRL block
+++ /dev/null
-From 7f8c0c731409b9c3e62fa8a6eb4830ace8568769 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:25 +0000
-Subject: [PATCH] MIPS: ath79: add support for the Qualcomm Atheros AP136-010
- board
-
-commit 27ea052acb9eaca98cc90bf1b8738b6d0ea5bc2f upstream.
-
-Also enable the board in the default configuration.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4953/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/Kconfig | 12 +++
- arch/mips/ath79/Makefile | 1 +
- arch/mips/ath79/mach-ap136.c | 156 +++++++++++++++++++++++++++++++++++++
- arch/mips/ath79/machtypes.h | 1 +
- arch/mips/configs/ath79_defconfig | 1 +
- 5 files changed, 171 insertions(+)
- create mode 100644 arch/mips/ath79/mach-ap136.c
-
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -14,6 +14,18 @@ config ATH79_MACH_AP121
- Say 'Y' here if you want your kernel to support the
- Atheros AP121 reference board.
-
-+config ATH79_MACH_AP136
-+ bool "Atheros AP136 reference board"
-+ select SOC_QCA955X
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP136 reference board.
-+
- config ATH79_MACH_AP81
- bool "Atheros AP81 reference board"
- select SOC_AR913X
---- a/arch/mips/ath79/Makefile
-+++ b/arch/mips/ath79/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wma
- # Machines
- #
- obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o
-+obj-$(CONFIG_ATH79_MACH_AP136) += mach-ap136.o
- obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o
- obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o
- obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o
---- /dev/null
-+++ b/arch/mips/ath79/mach-ap136.c
-@@ -0,0 +1,156 @@
-+/*
-+ * Qualcomm Atheros AP136 reference board support
-+ *
-+ * Copyright (c) 2012 Qualcomm Atheros
-+ * Copyright (c) 2012-2013 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * Permission to use, copy, modify, and/or distribute this software for any
-+ * purpose with or without fee is hereby granted, provided that the above
-+ * copyright notice and this permission notice appear in all copies.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-+ *
-+ */
-+
-+#include <linux/pci.h>
-+#include <linux/ath9k_platform.h>
-+
-+#include "machtypes.h"
-+#include "dev-gpio-buttons.h"
-+#include "dev-leds-gpio.h"
-+#include "dev-spi.h"
-+#include "dev-usb.h"
-+#include "dev-wmac.h"
-+#include "pci.h"
-+
-+#define AP136_GPIO_LED_STATUS_RED 14
-+#define AP136_GPIO_LED_STATUS_GREEN 19
-+#define AP136_GPIO_LED_USB 4
-+#define AP136_GPIO_LED_WLAN_2G 13
-+#define AP136_GPIO_LED_WLAN_5G 12
-+#define AP136_GPIO_LED_WPS_RED 15
-+#define AP136_GPIO_LED_WPS_GREEN 20
-+
-+#define AP136_GPIO_BTN_WPS 16
-+#define AP136_GPIO_BTN_RFKILL 21
-+
-+#define AP136_KEYS_POLL_INTERVAL 20 /* msecs */
-+#define AP136_KEYS_DEBOUNCE_INTERVAL (3 * AP136_KEYS_POLL_INTERVAL)
-+
-+#define AP136_WMAC_CALDATA_OFFSET 0x1000
-+#define AP136_PCIE_CALDATA_OFFSET 0x5000
-+
-+static struct gpio_led ap136_leds_gpio[] __initdata = {
-+ {
-+ .name = "qca:green:status",
-+ .gpio = AP136_GPIO_LED_STATUS_GREEN,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:status",
-+ .gpio = AP136_GPIO_LED_STATUS_RED,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:green:wps",
-+ .gpio = AP136_GPIO_LED_WPS_GREEN,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:wps",
-+ .gpio = AP136_GPIO_LED_WPS_RED,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:wlan-2g",
-+ .gpio = AP136_GPIO_LED_WLAN_2G,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:usb",
-+ .gpio = AP136_GPIO_LED_USB,
-+ .active_low = 1,
-+ }
-+};
-+
-+static struct gpio_keys_button ap136_gpio_keys[] __initdata = {
-+ {
-+ .desc = "WPS button",
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = AP136_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP136_GPIO_BTN_WPS,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "RFKILL button",
-+ .type = EV_KEY,
-+ .code = KEY_RFKILL,
-+ .debounce_interval = AP136_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP136_GPIO_BTN_RFKILL,
-+ .active_low = 1,
-+ },
-+};
-+
-+static struct spi_board_info ap136_spi_info[] = {
-+ {
-+ .bus_num = 0,
-+ .chip_select = 0,
-+ .max_speed_hz = 25000000,
-+ .modalias = "mx25l6405d",
-+ }
-+};
-+
-+static struct ath79_spi_platform_data ap136_spi_data = {
-+ .bus_num = 0,
-+ .num_chipselect = 1,
-+};
-+
-+#ifdef CONFIG_PCI
-+static struct ath9k_platform_data ap136_ath9k_data;
-+
-+static int ap136_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ if (dev->bus->number == 1 && (PCI_SLOT(dev->devfn)) == 0)
-+ dev->dev.platform_data = &ap136_ath9k_data;
-+
-+ return 0;
-+}
-+
-+static void __init ap136_pci_init(u8 *eeprom)
-+{
-+ memcpy(ap136_ath9k_data.eeprom_data, eeprom,
-+ sizeof(ap136_ath9k_data.eeprom_data));
-+
-+ ath79_pci_set_plat_dev_init(ap136_pci_plat_dev_init);
-+ ath79_register_pci();
-+}
-+#else
-+static inline void ap136_pci_init(void) {}
-+#endif /* CONFIG_PCI */
-+
-+static void __init ap136_setup(void)
-+{
-+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap136_leds_gpio),
-+ ap136_leds_gpio);
-+ ath79_register_gpio_keys_polled(-1, AP136_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(ap136_gpio_keys),
-+ ap136_gpio_keys);
-+ ath79_register_spi(&ap136_spi_data, ap136_spi_info,
-+ ARRAY_SIZE(ap136_spi_info));
-+ ath79_register_usb();
-+ ath79_register_wmac(art + AP136_WMAC_CALDATA_OFFSET);
-+ ap136_pci_init(art + AP136_PCIE_CALDATA_OFFSET);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_AP136_010, "AP136-010",
-+ "Atheros AP136-010 reference board",
-+ ap136_setup);
---- a/arch/mips/ath79/machtypes.h
-+++ b/arch/mips/ath79/machtypes.h
-@@ -17,6 +17,7 @@
- enum ath79_mach_type {
- ATH79_MACH_GENERIC = 0,
- ATH79_MACH_AP121, /* Atheros AP121 reference board */
-+ ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
- ATH79_MACH_PB44, /* Atheros PB44 reference board */
---- a/arch/mips/configs/ath79_defconfig
-+++ b/arch/mips/configs/ath79_defconfig
-@@ -1,5 +1,6 @@
- CONFIG_ATH79=y
- CONFIG_ATH79_MACH_AP121=y
-+CONFIG_ATH79_MACH_AP136=y
- CONFIG_ATH79_MACH_AP81=y
- CONFIG_ATH79_MACH_DB120=y
- CONFIG_ATH79_MACH_PB44=y
+++ /dev/null
-From 7ddf72f2337b5f7790994df966c26cd1180e1585 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 15:38:24 +0100
-Subject: [PATCH] watchdog: ath79_wdt: convert to use devm_clk_get
-
-commit 5071a88475b758bf60191e53606463fe7290c71e upstream.
-
-Use the managed version of clk_get. This allows to
-simplify the probe/remove functions a bit.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
----
- drivers/watchdog/ath79_wdt.c | 7 ++-----
- 1 file changed, 2 insertions(+), 5 deletions(-)
-
---- a/drivers/watchdog/ath79_wdt.c
-+++ b/drivers/watchdog/ath79_wdt.c
-@@ -229,13 +229,13 @@ static int ath79_wdt_probe(struct platfo
- u32 ctrl;
- int err;
-
-- wdt_clk = clk_get(&pdev->dev, "wdt");
-+ wdt_clk = devm_clk_get(&pdev->dev, "wdt");
- if (IS_ERR(wdt_clk))
- return PTR_ERR(wdt_clk);
-
- err = clk_enable(wdt_clk);
- if (err)
-- goto err_clk_put;
-+ return err;
-
- wdt_freq = clk_get_rate(wdt_clk);
- if (!wdt_freq) {
-@@ -265,8 +265,6 @@ static int ath79_wdt_probe(struct platfo
-
- err_clk_disable:
- clk_disable(wdt_clk);
--err_clk_put:
-- clk_put(wdt_clk);
- return err;
- }
-
-@@ -274,7 +272,6 @@ static int ath79_wdt_remove(struct platf
- {
- misc_deregister(&ath79_wdt_miscdev);
- clk_disable(wdt_clk);
-- clk_put(wdt_clk);
- return 0;
- }
-
+++ /dev/null
-From 5e25d5207d21e65b5a2e58b64aba6804653e95b8 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 15:38:25 +0100
-Subject: [PATCH] MIPS: ath79: use dynamically allocated watchdog device
-
-commit 0f2ad9ed7c6fecb008372e8a709595a2a21059aa upstream.
-
-Remove the static watchdog device variable and use
-the 'platform_device_register_simple' helper to
-allocate and register the device in one step.
-
-This allows us to save a few bytes in the kernel image.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
----
- arch/mips/ath79/dev-common.c | 7 +------
- 1 file changed, 1 insertion(+), 6 deletions(-)
-
---- a/arch/mips/ath79/dev-common.c
-+++ b/arch/mips/ath79/dev-common.c
-@@ -102,12 +102,7 @@ void __init ath79_register_uart(void)
- }
- }
-
--static struct platform_device ath79_wdt_device = {
-- .name = "ath79-wdt",
-- .id = -1,
--};
--
- void __init ath79_register_wdt(void)
- {
-- platform_device_register(&ath79_wdt_device);
-+ platform_device_register_simple("ath79-wdt", -1, NULL, 0);
- }
+++ /dev/null
-From 9c0785757dacd1aaf9e6e58b4f559e345093f1d4 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 27 Dec 2012 15:38:26 +0100
-Subject: [PATCH] watchdog: ath79_wdt: get register base from platform
- device's resources
-
-commit 09f5100a592d11dad06b218f41d560ff1f87f666 upstream.
-
-The ath79_wdt driver uses a fixed memory address
-currently. Although this is working with each
-currently supported SoCs, but this may change
-in the future. Additionally, the driver includes
-platform specific header files in order to be
-able to get the memory base of the watchdog
-device.
-
-The patch adds a memory resource to the platform
-device, and converts the driver to get the base
-address of the watchdog device from that.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
----
- arch/mips/ath79/dev-common.c | 10 ++++++++-
- drivers/watchdog/ath79_wdt.c | 48 +++++++++++++++++++++++++++++++++---------
- 2 files changed, 47 insertions(+), 11 deletions(-)
-
---- a/arch/mips/ath79/dev-common.c
-+++ b/arch/mips/ath79/dev-common.c
-@@ -104,5 +104,13 @@ void __init ath79_register_uart(void)
-
- void __init ath79_register_wdt(void)
- {
-- platform_device_register_simple("ath79-wdt", -1, NULL, 0);
-+ struct resource res;
-+
-+ memset(&res, 0, sizeof(res));
-+
-+ res.flags = IORESOURCE_MEM;
-+ res.start = AR71XX_RESET_BASE + AR71XX_RESET_REG_WDOG_CTRL;
-+ res.end = res.start + 0x8 - 1;
-+
-+ platform_device_register_simple("ath79-wdt", -1, &res, 1);
- }
---- a/drivers/watchdog/ath79_wdt.c
-+++ b/drivers/watchdog/ath79_wdt.c
-@@ -23,6 +23,7 @@
- #include <linux/errno.h>
- #include <linux/fs.h>
- #include <linux/init.h>
-+#include <linux/io.h>
- #include <linux/kernel.h>
- #include <linux/miscdevice.h>
- #include <linux/module.h>
-@@ -33,13 +34,13 @@
- #include <linux/clk.h>
- #include <linux/err.h>
-
--#include <asm/mach-ath79/ath79.h>
--#include <asm/mach-ath79/ar71xx_regs.h>
--
- #define DRIVER_NAME "ath79-wdt"
-
- #define WDT_TIMEOUT 15 /* seconds */
-
-+#define WDOG_REG_CTRL 0x00
-+#define WDOG_REG_TIMER 0x04
-+
- #define WDOG_CTRL_LAST_RESET BIT(31)
- #define WDOG_CTRL_ACTION_MASK 3
- #define WDOG_CTRL_ACTION_NONE 0 /* no action */
-@@ -66,27 +67,38 @@ static struct clk *wdt_clk;
- static unsigned long wdt_freq;
- static int boot_status;
- static int max_timeout;
-+static void __iomem *wdt_base;
-+
-+static inline void ath79_wdt_wr(unsigned reg, u32 val)
-+{
-+ iowrite32(val, wdt_base + reg);
-+}
-+
-+static inline u32 ath79_wdt_rr(unsigned reg)
-+{
-+ return ioread32(wdt_base + reg);
-+}
-
- static inline void ath79_wdt_keepalive(void)
- {
-- ath79_reset_wr(AR71XX_RESET_REG_WDOG, wdt_freq * timeout);
-+ ath79_wdt_wr(WDOG_REG_TIMER, wdt_freq * timeout);
- /* flush write */
-- ath79_reset_rr(AR71XX_RESET_REG_WDOG);
-+ ath79_wdt_rr(WDOG_REG_TIMER);
- }
-
- static inline void ath79_wdt_enable(void)
- {
- ath79_wdt_keepalive();
-- ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_FCR);
-+ ath79_wdt_wr(WDOG_REG_CTRL, WDOG_CTRL_ACTION_FCR);
- /* flush write */
-- ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL);
-+ ath79_wdt_rr(WDOG_REG_CTRL);
- }
-
- static inline void ath79_wdt_disable(void)
- {
-- ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_NONE);
-+ ath79_wdt_wr(WDOG_REG_CTRL, WDOG_CTRL_ACTION_NONE);
- /* flush write */
-- ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL);
-+ ath79_wdt_rr(WDOG_REG_CTRL);
- }
-
- static int ath79_wdt_set_timeout(int val)
-@@ -226,9 +238,25 @@ static struct miscdevice ath79_wdt_miscd
-
- static int ath79_wdt_probe(struct platform_device *pdev)
- {
-+ struct resource *res;
- u32 ctrl;
- int err;
-
-+ if (wdt_base)
-+ return -EBUSY;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res) {
-+ dev_err(&pdev->dev, "no memory resource found\n");
-+ return -EINVAL;
-+ }
-+
-+ wdt_base = devm_request_and_ioremap(&pdev->dev, res);
-+ if (!wdt_base) {
-+ dev_err(&pdev->dev, "unable to remap memory region\n");
-+ return -ENOMEM;
-+ }
-+
- wdt_clk = devm_clk_get(&pdev->dev, "wdt");
- if (IS_ERR(wdt_clk))
- return PTR_ERR(wdt_clk);
-@@ -251,7 +279,7 @@ static int ath79_wdt_probe(struct platfo
- max_timeout, timeout);
- }
-
-- ctrl = ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL);
-+ ctrl = ath79_wdt_rr(WDOG_REG_CTRL);
- boot_status = (ctrl & WDOG_CTRL_LAST_RESET) ? WDIOF_CARDRESET : 0;
-
- err = misc_register(&ath79_wdt_miscdev);
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-Subject: [PATCH] MIPS: ath79: fix ar933x watchdog clock
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---- a/arch/mips/ath79/clock.c
-+++ b/arch/mips/ath79/clock.c
-@@ -164,7 +164,7 @@ static void __init ar933x_clocks_init(vo
- ath79_ahb_clk.rate = freq / t;
- }
-
-- ath79_wdt_clk.rate = ath79_ref_clk.rate;
-+ ath79_wdt_clk.rate = ath79_ahb_clk.rate;
- ath79_uart_clk.rate = ath79_ref_clk.rate;
- }
-
+++ /dev/null
-From 7008284716403237f6bc7d7590b3ed073555bd56 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Wed, 11 Jan 2012 22:25:11 +0100
-Subject: [PATCH 34/34] spi/ath79: make chipselect logic more flexible
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- arch/mips/ath79/mach-ap121.c | 6 ++
- arch/mips/ath79/mach-ap136.c | 6 ++
- arch/mips/ath79/mach-ap81.c | 6 ++
- arch/mips/ath79/mach-db120.c | 6 ++
- arch/mips/ath79/mach-pb44.c | 6 ++
- arch/mips/ath79/mach-ubnt-xm.c | 6 ++
- .../include/asm/mach-ath79/ath79_spi_platform.h | 8 ++-
- drivers/spi/spi-ath79.c | 67 +++++++++++++-------
- 8 files changed, 88 insertions(+), 23 deletions(-)
-
---- a/arch/mips/ath79/mach-ap121.c
-+++ b/arch/mips/ath79/mach-ap121.c
-@@ -58,12 +58,18 @@ static struct gpio_keys_button ap121_gpi
- }
- };
-
-+static struct ath79_spi_controller_data ap121_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info ap121_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "mx25l1606e",
-+ .controller_data = &ap121_spi0_data,
- }
- };
-
---- a/arch/mips/ath79/mach-ap136.c
-+++ b/arch/mips/ath79/mach-ap136.c
-@@ -98,12 +98,18 @@ static struct gpio_keys_button ap136_gpi
- },
- };
-
-+static struct ath79_spi_controller_data ap136_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info ap136_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "mx25l6405d",
-+ .controller_data = &ap136_spi0_data,
- }
- };
-
---- a/arch/mips/ath79/mach-ap81.c
-+++ b/arch/mips/ath79/mach-ap81.c
-@@ -67,12 +67,18 @@ static struct gpio_keys_button ap81_gpio
- }
- };
-
-+static struct ath79_spi_controller_data ap81_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info ap81_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "m25p64",
-+ .controller_data = &ap81_spi0_data,
- }
- };
-
---- a/arch/mips/ath79/mach-db120.c
-+++ b/arch/mips/ath79/mach-db120.c
-@@ -76,12 +76,18 @@ static struct gpio_keys_button db120_gpi
- },
- };
-
-+static struct ath79_spi_controller_data db120_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info db120_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "s25sl064a",
-+ .controller_data = &db120_spi0_data,
- }
- };
-
---- a/arch/mips/ath79/mach-pb44.c
-+++ b/arch/mips/ath79/mach-pb44.c
-@@ -87,12 +87,18 @@ static struct gpio_keys_button pb44_gpio
- }
- };
-
-+static struct ath79_spi_controller_data pb44_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info pb44_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "m25p64",
-+ .controller_data = &pb44_spi0_data,
- },
- };
-
---- a/arch/mips/ath79/mach-ubnt-xm.c
-+++ b/arch/mips/ath79/mach-ubnt-xm.c
-@@ -65,12 +65,18 @@ static struct gpio_keys_button ubnt_xm_g
- }
- };
-
-+static struct ath79_spi_controller_data ubnt_xm_spi0_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-+ .cs_line = 0,
-+};
-+
- static struct spi_board_info ubnt_xm_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "mx25l6405d",
-+ .controller_data = &ubnt_xm_spi0_data,
- }
- };
-
---- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
-@@ -16,8 +16,14 @@ struct ath79_spi_platform_data {
- unsigned num_chipselect;
- };
-
-+enum ath79_spi_cs_type {
-+ ATH79_SPI_CS_TYPE_INTERNAL,
-+ ATH79_SPI_CS_TYPE_GPIO,
-+};
-+
- struct ath79_spi_controller_data {
-- unsigned gpio;
-+ enum ath79_spi_cs_type cs_type;
-+ unsigned cs_line;
- };
-
- #endif /* _ATH79_SPI_PLATFORM_H */
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -35,6 +35,8 @@
- #define ATH79_SPI_RRW_DELAY_FACTOR 12000
- #define MHZ (1000 * 1000)
-
-+#define ATH79_SPI_CS_LINE_MAX 2
-+
- struct ath79_spi {
- struct spi_bitbang bitbang;
- u32 ioc_base;
-@@ -69,6 +71,7 @@ static void ath79_spi_chipselect(struct
- {
- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
- int cs_high = (spi->mode & SPI_CS_HIGH) ? is_active : !is_active;
-+ struct ath79_spi_controller_data *cdata = spi->controller_data;
-
- if (is_active) {
- /* set initial clock polarity */
-@@ -80,20 +83,24 @@ static void ath79_spi_chipselect(struct
- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
- }
-
-- if (spi->chip_select) {
-- struct ath79_spi_controller_data *cdata = spi->controller_data;
--
-- /* SPI is normally active-low */
-- gpio_set_value(cdata->gpio, cs_high);
-- } else {
-+ switch (cdata->cs_type) {
-+ case ATH79_SPI_CS_TYPE_INTERNAL:
- if (cs_high)
-- sp->ioc_base |= AR71XX_SPI_IOC_CS0;
-+ sp->ioc_base |= AR71XX_SPI_IOC_CS(cdata->cs_line);
- else
-- sp->ioc_base &= ~AR71XX_SPI_IOC_CS0;
-+ sp->ioc_base &= ~AR71XX_SPI_IOC_CS(cdata->cs_line);
-
- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
-- }
-+ break;
-
-+ case ATH79_SPI_CS_TYPE_GPIO:
-+ /* SPI is normally active-low */
-+ if (gpio_cansleep(cdata->cs_line))
-+ gpio_set_value_cansleep(cdata->cs_line, cs_high);
-+ else
-+ gpio_set_value(cdata->cs_line, cs_high);
-+ break;
-+ }
- }
-
- static void ath79_spi_enable(struct ath79_spi *sp)
-@@ -120,24 +127,30 @@ static void ath79_spi_disable(struct ath
- static int ath79_spi_setup_cs(struct spi_device *spi)
- {
- struct ath79_spi_controller_data *cdata;
-+ unsigned long flags;
- int status;
-
- cdata = spi->controller_data;
-- if (spi->chip_select && !cdata)
-+ if (!cdata)
- return -EINVAL;
-
- status = 0;
-- if (spi->chip_select) {
-- unsigned long flags;
-+ switch (cdata->cs_type) {
-+ case ATH79_SPI_CS_TYPE_INTERNAL:
-+ if (cdata->cs_line > ATH79_SPI_CS_LINE_MAX)
-+ status = -EINVAL;
-+ break;
-
-+ case ATH79_SPI_CS_TYPE_GPIO:
- flags = GPIOF_DIR_OUT;
- if (spi->mode & SPI_CS_HIGH)
- flags |= GPIOF_INIT_HIGH;
- else
- flags |= GPIOF_INIT_LOW;
-
-- status = gpio_request_one(cdata->gpio, flags,
-+ status = gpio_request_one(cdata->cs_line, flags,
- dev_name(&spi->dev));
-+ break;
- }
-
- return status;
-@@ -145,9 +158,19 @@ static int ath79_spi_setup_cs(struct spi
-
- static void ath79_spi_cleanup_cs(struct spi_device *spi)
- {
-- if (spi->chip_select) {
-- struct ath79_spi_controller_data *cdata = spi->controller_data;
-- gpio_free(cdata->gpio);
-+ struct ath79_spi_controller_data *cdata;
-+
-+ cdata = spi->controller_data;
-+ if (!cdata)
-+ return;
-+
-+ switch (cdata->cs_type) {
-+ case ATH79_SPI_CS_TYPE_INTERNAL:
-+ /* nothing to do */
-+ break;
-+ case ATH79_SPI_CS_TYPE_GPIO:
-+ gpio_free(cdata->cs_line);
-+ break;
- }
- }
-
-@@ -155,6 +178,9 @@ static int ath79_spi_setup(struct spi_de
- {
- int status = 0;
-
-+ if (spi->controller_data == NULL)
-+ return -EINVAL;
-+
- if (spi->bits_per_word > 32)
- return -EINVAL;
-
-@@ -215,6 +241,10 @@ static int ath79_spi_probe(struct platfo
- unsigned long rate;
- int ret;
-
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -EINVAL;
-+
- master = spi_alloc_master(&pdev->dev, sizeof(*sp));
- if (master == NULL) {
- dev_err(&pdev->dev, "failed to allocate spi master\n");
-@@ -224,14 +254,10 @@ static int ath79_spi_probe(struct platfo
- sp = spi_master_get_devdata(master);
- platform_set_drvdata(pdev, sp);
-
-- pdata = pdev->dev.platform_data;
--
- master->setup = ath79_spi_setup;
- master->cleanup = ath79_spi_cleanup;
-- if (pdata) {
-- master->bus_num = pdata->bus_num;
-- master->num_chipselect = pdata->num_chipselect;
-- }
-+ master->bus_num = pdata->bus_num;
-+ master->num_chipselect = pdata->num_chipselect;
-
- sp->bitbang.master = spi_master_get(master);
- sp->bitbang.chipselect = ath79_spi_chipselect;
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -62,10 +62,27 @@ static void __init ar913x_wmac_setup(voi
-
- static int ar933x_wmac_reset(void)
- {
-+ int retries = 20;
-+
- ath79_device_reset_set(AR933X_RESET_WMAC);
- ath79_device_reset_clear(AR933X_RESET_WMAC);
-
-- return 0;
-+ while (1) {
-+ u32 bootstrap;
-+
-+ bootstrap = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
-+ if ((bootstrap & AR933X_BOOTSTRAP_EEPBUSY) == 0)
-+ return 0;
-+
-+ if (retries-- == 0)
-+ break;
-+
-+ udelay(10000);
-+ retries++;
-+ }
-+
-+ pr_err("ar933x: WMAC reset timed out");
-+ return -ETIMEDOUT;
- }
-
- static int ar933x_r1_get_wmac_revision(void)
+++ /dev/null
---- a/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h
-+++ b/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h
-@@ -36,6 +36,7 @@
- #define cpu_has_mdmx 0
- #define cpu_has_mips3d 0
- #define cpu_has_smartmips 0
-+#define cpu_has_rixi 0
-
- #define cpu_has_mips32r1 1
- #define cpu_has_mips32r2 1
-@@ -45,6 +46,7 @@
- #define cpu_has_dsp 0
- #define cpu_has_dsp2 0
- #define cpu_has_mipsmt 0
-+#define cpu_has_userlocal 0
-
- #define cpu_has_64bits 0
- #define cpu_has_64bit_zero_reg 0
-@@ -53,5 +55,9 @@
-
- #define cpu_dcache_line_size() 32
- #define cpu_icache_line_size() 32
-+#define cpu_has_vtag_icache 0
-+#define cpu_has_dc_aliases 1
-+#define cpu_has_ic_fills_f_dc 0
-+#define cpu_has_pindexed_dcache 0
-
- #endif /* __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H */
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -197,6 +197,9 @@ config LZMA_COMPRESS
- config LZMA_DECOMPRESS
- tristate
-
-+config RLE_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -86,6 +86,7 @@ obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
- obj-$(CONFIG_LZMA_COMPRESS) += lzma/
- obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-+obj-$(CONFIG_RLE_DECOMPRESS) += rle.o
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/include/linux/rle.h
-@@ -0,0 +1,8 @@
-+#ifndef _RLE_H_
-+#define _RLE_H_
-+
-+int rle_decode(const unsigned char *src, size_t srclen,
-+ unsigned char *dst, size_t dstlen,
-+ size_t *src_done, size_t *dst_done);
-+
-+#endif /* _RLE_H_ */
---- /dev/null
-+++ b/lib/rle.c
-@@ -0,0 +1,78 @@
-+/*
-+ * RLE decoding routine
-+ *
-+ * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/rle.h>
-+
-+int rle_decode(const unsigned char *src, size_t srclen,
-+ unsigned char *dst, size_t dstlen,
-+ size_t *src_done, size_t *dst_done)
-+{
-+ size_t srcpos, dstpos;
-+ int ret;
-+
-+ srcpos = 0;
-+ dstpos = 0;
-+ ret = -EINVAL;
-+
-+ /* sanity checks */
-+ if (!src || !srclen || !dst || !dstlen)
-+ goto out;
-+
-+ while (1) {
-+ char count;
-+
-+ if (srcpos >= srclen)
-+ break;
-+
-+ count = (char) src[srcpos++];
-+ if (count == 0) {
-+ ret = 0;
-+ break;
-+ }
-+
-+ if (count > 0) {
-+ unsigned char c;
-+
-+ if (srcpos >= srclen)
-+ break;
-+
-+ c = src[srcpos++];
-+
-+ while (count--) {
-+ if (dstpos >= dstlen)
-+ break;
-+
-+ dst[dstpos++] = c;
-+ }
-+ } else {
-+ count *= -1;
-+
-+ while (count--) {
-+ if (srcpos >= srclen)
-+ break;
-+ if (dstpos >= dstlen)
-+ break;
-+ dst[dstpos++] = src[srcpos++];
-+ }
-+ }
-+ }
-+
-+out:
-+ if (src_done)
-+ *src_done = srcpos;
-+ if (dst_done)
-+ *dst_done = dstpos;
-+
-+ return ret;
-+}
-+
-+EXPORT_SYMBOL_GPL(rle_decode);
+++ /dev/null
---- a/drivers/mtd/maps/physmap.c
-+++ b/drivers/mtd/maps/physmap.c
-@@ -31,6 +31,66 @@ struct physmap_flash_info {
- int vpp_refcnt;
- };
-
-+static struct platform_device *physmap_map2pdev(struct map_info *map)
-+{
-+ return (struct platform_device *) map->map_priv_1;
-+}
-+
-+static void physmap_lock(struct map_info *map)
-+{
-+ struct platform_device *pdev;
-+ struct physmap_flash_data *physmap_data;
-+
-+ pdev = physmap_map2pdev(map);
-+ physmap_data = pdev->dev.platform_data;
-+ physmap_data->lock(pdev);
-+}
-+
-+static void physmap_unlock(struct map_info *map)
-+{
-+ struct platform_device *pdev;
-+ struct physmap_flash_data *physmap_data;
-+
-+ pdev = physmap_map2pdev(map);
-+ physmap_data = pdev->dev.platform_data;
-+ physmap_data->unlock(pdev);
-+}
-+
-+static map_word physmap_flash_read_lock(struct map_info *map, unsigned long ofs)
-+{
-+ map_word ret;
-+
-+ physmap_lock(map);
-+ ret = inline_map_read(map, ofs);
-+ physmap_unlock(map);
-+
-+ return ret;
-+}
-+
-+static void physmap_flash_write_lock(struct map_info *map, map_word d,
-+ unsigned long ofs)
-+{
-+ physmap_lock(map);
-+ inline_map_write(map, d, ofs);
-+ physmap_unlock(map);
-+}
-+
-+static void physmap_flash_copy_from_lock(struct map_info *map, void *to,
-+ unsigned long from, ssize_t len)
-+{
-+ physmap_lock(map);
-+ inline_map_copy_from(map, to, from, len);
-+ physmap_unlock(map);
-+}
-+
-+static void physmap_flash_copy_to_lock(struct map_info *map, unsigned long to,
-+ const void *from, ssize_t len)
-+{
-+ physmap_lock(map);
-+ inline_map_copy_to(map, to, from, len);
-+ physmap_unlock(map);
-+}
-+
- static int physmap_flash_remove(struct platform_device *dev)
- {
- struct physmap_flash_info *info;
-@@ -157,6 +217,13 @@ static int physmap_flash_probe(struct pl
-
- simple_map_init(&info->map[i]);
-
-+ if (physmap_data->lock && physmap_data->unlock) {
-+ info->map[i].read = physmap_flash_read_lock;
-+ info->map[i].write = physmap_flash_write_lock;
-+ info->map[i].copy_from = physmap_flash_copy_from_lock;
-+ info->map[i].copy_to = physmap_flash_copy_to_lock;
-+ }
-+
- probe_type = rom_probe_types;
- if (physmap_data->probe_type == NULL) {
- for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
---- a/include/linux/mtd/physmap.h
-+++ b/include/linux/mtd/physmap.h
-@@ -26,6 +26,8 @@ struct physmap_flash_data {
- unsigned int width;
- int (*init)(struct platform_device *);
- void (*exit)(struct platform_device *);
-+ void (*lock)(struct platform_device *);
-+ void (*unlock)(struct platform_device *);
- void (*set_vpp)(struct platform_device *, int);
- unsigned int nr_parts;
- unsigned int pfow_base;
+++ /dev/null
---- a/drivers/mtd/chips/jedec_probe.c
-+++ b/drivers/mtd/chips/jedec_probe.c
-@@ -148,6 +148,7 @@
- #define SST39LF160 0x2782
- #define SST39VF1601 0x234b
- #define SST39VF3201 0x235b
-+#define SST39VF6401B 0x236d
- #define SST39WF1601 0x274b
- #define SST39WF1602 0x274a
- #define SST39LF512 0x00D4
-@@ -1568,6 +1569,18 @@ static const struct amd_flash_info jedec
- ERASEINFO(0x10000,64),
- }
- }, {
-+ .mfr_id = CFI_MFR_SST,
-+ .dev_id = SST39VF6401B,
-+ .name = "SST 39VF6401B",
-+ .devtypes = CFI_DEVICETYPE_X16,
-+ .uaddr = MTD_UADDR_0xAAAA_0x5555,
-+ .dev_size = SIZE_8MiB,
-+ .cmd_set = P_ID_AMD_STD,
-+ .nr_regions = 1,
-+ .regions = {
-+ ERASEINFO(0x10000,128)
-+ }
-+ }, {
- .mfr_id = CFI_MFR_ST,
- .dev_id = M29F800AB,
- .name = "ST M29F800AB",
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1288,8 +1288,8 @@ static int __xipram do_write_oneword(str
- break;
- }
-
-- if (chip_ready(map, adr))
-- break;
-+ if (chip_good(map, adr, datum))
-+ goto enable_xip;
-
- /* Latency issues. Drop the lock, wait a while and retry */
- UDELAY(map, chip, adr, 1);
-@@ -1305,6 +1305,8 @@ static int __xipram do_write_oneword(str
-
- ret = -EIO;
- }
-+
-+ enable_xip:
- xip_enable(map, chip, adr);
- op_done:
- chip->state = FL_READY;
-@@ -1875,7 +1877,6 @@ static int cfi_amdstd_panic_write(struct
- return 0;
- }
-
--
- /*
- * Handle devices with one erase region, that only implement
- * the chip erase command.
-@@ -1939,8 +1940,8 @@ static int __xipram do_erase_chip(struct
- chip->erase_suspended = 0;
- }
-
-- if (chip_ready(map, adr))
-- break;
-+ if (chip_good(map, adr, map_word_ff(map)))
-+ goto op_done;
-
- if (time_after(jiffies, timeo)) {
- printk(KERN_WARNING "MTD %s(): software timeout\n",
-@@ -1960,6 +1961,7 @@ static int __xipram do_erase_chip(struct
- ret = -EIO;
- }
-
-+ op_done:
- chip->state = FL_READY;
- xip_enable(map, chip, adr);
- DISABLE_VPP(map);
-@@ -2028,9 +2030,9 @@ static int __xipram do_erase_oneblock(st
- chip->erase_suspended = 0;
- }
-
-- if (chip_ready(map, adr)) {
-+ if (chip_good(map, adr, map_word_ff(map))) {
- xip_enable(map, chip, adr);
-- break;
-+ goto op_done;
- }
-
- if (time_after(jiffies, timeo)) {
-@@ -2052,6 +2054,7 @@ static int __xipram do_erase_oneblock(st
- ret = -EIO;
- }
-
-+ op_done:
- chip->state = FL_READY;
- DISABLE_VPP(map);
- put_chip(map, chip, adr);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -163,6 +163,12 @@ config MTD_BCM47XX_PARTS
- This provides partitions parser for devices based on BCM47xx
- boards.
-
-+config MTD_WRT160NL_PARTS
-+ tristate "Linksys WRT160NL partitioning support"
-+ depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL
-+ ---help---
-+ Linksys WRT160NL partitioning support
-+
- config MTD_MYLOADER_PARTS
- tristate "MyLoader partition parsing"
- depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -14,6 +14,7 @@ obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
- obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-+obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_CHAR) += mtdchar.o
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -165,7 +165,7 @@ config MTD_BCM47XX_PARTS
-
- config MTD_WRT160NL_PARTS
- tristate "Linksys WRT160NL partitioning support"
-- depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL
-+ depends on ATH79_MACH_WRT160NL
- ---help---
- Linksys WRT160NL partitioning support
-
-@@ -185,6 +185,12 @@ config MTD_MYLOADER_PARTS
- You will still need the parsing functions to be called by the driver
- for your particular device. It won't happen automatically.
-
-+config MTD_TPLINK_PARTS
-+ tristate "TP-Link AR7XXX/AR9XXX partitioning support"
-+ depends on ATH79
-+ ---help---
-+ TBD.
-+
- comment "User Modules And Translation Layers"
-
- config MTD_CHAR
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -14,6 +14,7 @@ obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
- obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-+obj-$(CONFIG_MTD_TPLINK_PARTS) += tplinkpart.o
- obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o
-
- # 'Users' - code which presents functionality to userspace.
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -93,6 +93,7 @@ struct m25p {
- u8 erase_opcode;
- u8 *command;
- bool fast_read;
-+ size_t max_read_len;
- };
-
- static inline struct m25p *mtd_to_m25p(struct mtd_info *mtd)
-@@ -344,6 +345,7 @@ static int m25p80_read(struct mtd_info *
- struct spi_transfer t[2];
- struct spi_message m;
- uint8_t opcode;
-+ loff_t ofs;
-
- pr_debug("%s: %s from 0x%08x, len %zd\n", dev_name(&flash->spi->dev),
- __func__, (u32)from, len);
-@@ -359,19 +361,10 @@ static int m25p80_read(struct mtd_info *
- t[0].len = m25p_cmdsz(flash) + (flash->fast_read ? 1 : 0);
- spi_message_add_tail(&t[0], &m);
-
-- t[1].rx_buf = buf;
-- t[1].len = len;
- spi_message_add_tail(&t[1], &m);
-
- mutex_lock(&flash->lock);
-
-- /* Wait till previous write/erase is done. */
-- if (wait_till_ready(flash)) {
-- /* REVISIT status return?? */
-- mutex_unlock(&flash->lock);
-- return 1;
-- }
--
- /* FIXME switch to OPCODE_FAST_READ. It's required for higher
- * clocks; and at this writing, every chip this driver handles
- * supports that opcode.
-@@ -380,13 +373,43 @@ static int m25p80_read(struct mtd_info *
- /* Set up the write data buffer. */
- opcode = flash->fast_read ? OPCODE_FAST_READ : OPCODE_NORM_READ;
- flash->command[0] = opcode;
-- m25p_addr2cmd(flash, from, flash->command);
-+ ofs = 0;
-+ while (len) {
-+ size_t readlen;
-+ size_t done;
-+ int ret;
-+
-+ ret = wait_till_ready(flash);
-+ if (ret) {
-+ mutex_unlock(&flash->lock);
-+ return 1;
-+ }
-+
-+ if (flash->max_read_len > 0 &&
-+ flash->max_read_len < len)
-+ readlen = flash->max_read_len;
-+ else
-+ readlen = len;
-+
-+ t[1].rx_buf = buf + ofs;
-+ t[1].len = readlen;
-+
-+ m25p_addr2cmd(flash, from + ofs, flash->command);
-+
-+ spi_sync(flash->spi, &m);
-
-- spi_sync(flash->spi, &m);
-+ done = m.actual_length - m25p_cmdsz(flash) -
-+ (flash->fast_read ? 1 : 0);
-+ if (done != readlen) {
-+ mutex_unlock(&flash->lock);
-+ return 1;
-+ }
-
-- *retlen = m.actual_length - m25p_cmdsz(flash) -
-- (flash->fast_read ? 1 : 0);
-+ ofs += done;
-+ len -= done;
-+ }
-
-+ *retlen = ofs;
- mutex_unlock(&flash->lock);
-
- return 0;
-@@ -917,6 +940,12 @@ static int m25p_probe(struct spi_device
- flash->mtd._erase = m25p80_erase;
- flash->mtd._read = m25p80_read;
-
-+ if (data && data->max_read_len) {
-+ flash->max_read_len = data->max_read_len;
-+ dev_warn(&spi->dev, "max_read_len set to %d bytes\n",
-+ flash->max_read_len);
-+ }
-+
- /* sst flash chips use AAI word program */
- if (JEDEC_MFR(info->jedec_id) == CFI_MFR_SST)
- flash->mtd._write = sst_write;
---- a/include/linux/spi/flash.h
-+++ b/include/linux/spi/flash.h
-@@ -25,6 +25,7 @@ struct flash_platform_data {
-
- char *type;
-
-+ size_t max_read_len;
- /* we'll likely add more ... use JEDEC IDs, etc */
- };
-
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -1017,7 +1017,9 @@ static int m25p_probe(struct spi_device
- /* partitions should match sector boundaries; and it may be good to
- * use readonly partitions for writeprotected sectors (BP2..BP0).
- */
-- return mtd_device_parse_register(&flash->mtd, NULL, &ppdata,
-+ return mtd_device_parse_register(&flash->mtd,
-+ data ? data->part_probes : NULL,
-+ &ppdata,
- data ? data->parts : NULL,
- data ? data->nr_parts : 0);
- }
---- a/include/linux/spi/flash.h
-+++ b/include/linux/spi/flash.h
-@@ -24,6 +24,7 @@ struct flash_platform_data {
- unsigned int nr_parts;
-
- char *type;
-+ const char **part_probes;
-
- size_t max_read_len;
- /* we'll likely add more ... use JEDEC IDs, etc */
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -76,12 +76,18 @@ static int parse_redboot_partitions(stru
- static char nullstring[] = "unallocated";
- #endif
-
-+ buf = vmalloc(master->erasesize);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ restart:
- if ( directory < 0 ) {
- offset = master->size + directory * master->erasesize;
- while (mtd_block_isbad(master, offset)) {
- if (!offset) {
- nogood:
- printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n");
-+ vfree(buf);
- return -EIO;
- }
- offset -= master->erasesize;
-@@ -94,10 +100,6 @@ static int parse_redboot_partitions(stru
- goto nogood;
- }
- }
-- buf = vmalloc(master->erasesize);
--
-- if (!buf)
-- return -ENOMEM;
-
- printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n",
- master->name, offset);
-@@ -170,6 +172,11 @@ static int parse_redboot_partitions(stru
- }
- if (i == numslots) {
- /* Didn't find it */
-+ if (offset + master->erasesize < master->size) {
-+ /* not at the end of the flash yet, maybe next block :) */
-+ directory++;
-+ goto restart;
-+ }
- printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
- master->name);
- ret = 0;
+++ /dev/null
---- a/drivers/mtd/nand/Kconfig
-+++ b/drivers/mtd/nand/Kconfig
-@@ -575,4 +575,8 @@ config MTD_NAND_XWAY
- Enables support for NAND Flash chips on Lantiq XWAY SoCs. NAND is attached
- to the External Bus Unit (EBU).
-
-+config MTD_NAND_RB4XX
-+ tristate "NAND flash driver for RouterBoard 4xx series"
-+ depends on MTD_NAND && ATH79_MACH_RB4XX
-+
- endif # MTD_NAND
---- a/drivers/mtd/nand/Makefile
-+++ b/drivers/mtd/nand/Makefile
-@@ -34,6 +34,7 @@ obj-$(CONFIG_MTD_NAND_CM_X270) += cmx27
- obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx_nand.o
- obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o
- obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o
-+obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o
- obj-$(CONFIG_MTD_ALAUDA) += alauda.o
- obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o
- obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o
+++ /dev/null
---- a/drivers/mtd/nand/Kconfig
-+++ b/drivers/mtd/nand/Kconfig
-@@ -579,4 +579,8 @@ config MTD_NAND_RB4XX
- tristate "NAND flash driver for RouterBoard 4xx series"
- depends on MTD_NAND && ATH79_MACH_RB4XX
-
-+config MTD_NAND_RB750
-+ tristate "NAND flash driver for the RouterBoard 750"
-+ depends on MTD_NAND && ATH79_MACH_RB750
-+
- endif # MTD_NAND
---- a/drivers/mtd/nand/Makefile
-+++ b/drivers/mtd/nand/Makefile
-@@ -35,6 +35,7 @@ obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx
- obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o
- obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o
- obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o
-+obj-$(CONFIG_MTD_NAND_RB750) += rb750_nand.o
- obj-$(CONFIG_MTD_ALAUDA) += alauda.o
- obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o
- obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -39,7 +39,7 @@
- #include <linux/mtd/xip.h>
-
- #define AMD_BOOTLOC_BUG
--#define FORCE_WORD_WRITE 0
-+#define FORCE_WORD_WRITE 1
-
- #define MAX_WORD_RETRIES 3
-
-@@ -50,7 +50,9 @@
-
- static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
- static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
-+#if !FORCE_WORD_WRITE
- static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
-+#endif
- static int cfi_amdstd_erase_chip(struct mtd_info *, struct erase_info *);
- static int cfi_amdstd_erase_varsize(struct mtd_info *, struct erase_info *);
- static void cfi_amdstd_sync (struct mtd_info *);
-@@ -186,6 +188,7 @@ static void fixup_amd_bootblock(struct m
- }
- #endif
-
-+#if !FORCE_WORD_WRITE
- static void fixup_use_write_buffers(struct mtd_info *mtd)
- {
- struct map_info *map = mtd->priv;
-@@ -195,6 +198,7 @@ static void fixup_use_write_buffers(stru
- mtd->_write = cfi_amdstd_write_buffers;
- }
- }
-+#endif /* !FORCE_WORD_WRITE */
-
- /* Atmel chips don't use the same PRI format as AMD chips */
- static void fixup_convert_atmel_pri(struct mtd_info *mtd)
-@@ -1445,6 +1449,7 @@ static int cfi_amdstd_write_words(struct
- /*
- * FIXME: interleaved mode not tested, and probably not supported!
- */
-+#if !FORCE_WORD_WRITE
- static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
- unsigned long adr, const u_char *buf,
- int len)
-@@ -1569,7 +1574,6 @@ static int __xipram do_write_buffer(stru
- return ret;
- }
-
--
- static int cfi_amdstd_write_buffers(struct mtd_info *mtd, loff_t to, size_t len,
- size_t *retlen, const u_char *buf)
- {
-@@ -1644,6 +1648,7 @@ static int cfi_amdstd_write_buffers(stru
-
- return 0;
- }
-+#endif /* !FORCE_WORD_WRITE */
-
- /*
- * Wait for the flash chip to become ready to write data
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -967,6 +967,7 @@ static int m25p_probe(struct spi_device
- if (info->flags & M25P_NO_ERASE)
- flash->mtd.flags |= MTD_NO_ERASE;
-
-+ memset(&ppdata, '\0', sizeof(ppdata));
- ppdata.of_node = spi->dev.of_node;
- flash->mtd.dev.parent = &spi->dev;
- flash->page_size = info->page_size;
+++ /dev/null
---- a/drivers/mtd/nand/Kconfig
-+++ b/drivers/mtd/nand/Kconfig
-@@ -583,4 +583,8 @@ config MTD_NAND_RB750
- tristate "NAND flash driver for the RouterBoard 750"
- depends on MTD_NAND && ATH79_MACH_RB750
-
-+config MTD_NAND_AR934X
-+ tristate "NAND flash driver for the Qualcomm Atheros AR934x/QCA955x SoCs"
-+ depends on (SOC_AR934X || SOC_QCA955X)
-+
- endif # MTD_NAND
---- a/drivers/mtd/nand/Makefile
-+++ b/drivers/mtd/nand/Makefile
-@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_NAND_AMS_DELTA) += ams-
- obj-$(CONFIG_MTD_NAND_DENALI) += denali.o
- obj-$(CONFIG_MTD_NAND_DENALI_PCI) += denali_pci.o
- obj-$(CONFIG_MTD_NAND_DENALI_DT) += denali_dt.o
-+obj-$(CONFIG_MTD_NAND_AR934X) += ar934x_nfc.o
- obj-$(CONFIG_MTD_NAND_AU1550) += au1550nd.o
- obj-$(CONFIG_MTD_NAND_BF5XX) += bf5xx_nand.o
- obj-$(CONFIG_MTD_NAND_PPCHAMELEONEVB) += ppchameleonevb.o
+++ /dev/null
---- a/drivers/net/ethernet/atheros/Kconfig
-+++ b/drivers/net/ethernet/atheros/Kconfig
-@@ -5,7 +5,7 @@
- config NET_VENDOR_ATHEROS
- bool "Atheros devices"
- default y
-- depends on PCI
-+ depends on (PCI || ATH79)
- ---help---
- If you have a network (Ethernet) card belonging to this class, say Y
- and read the Ethernet-HOWTO, available from
-@@ -67,4 +67,6 @@ config ATL1C
- To compile this driver as a module, choose M here. The module
- will be called atl1c.
-
-+source drivers/net/ethernet/atheros/ag71xx/Kconfig
-+
- endif # NET_VENDOR_ATHEROS
---- a/drivers/net/ethernet/atheros/Makefile
-+++ b/drivers/net/ethernet/atheros/Makefile
-@@ -2,6 +2,7 @@
- # Makefile for the Atheros network device drivers.
- #
-
-+obj-$(CONFIG_AG71XX) += ag71xx/
- obj-$(CONFIG_ATL1) += atlx/
- obj-$(CONFIG_ATL2) += atlx/
- obj-$(CONFIG_ATL1E) += atl1e/
+++ /dev/null
---- a/net/dsa/tag_trailer.c
-+++ b/net/dsa/tag_trailer.c
-@@ -87,7 +87,7 @@ static int trailer_rcv(struct sk_buff *s
-
- trailer = skb_tail_pointer(skb) - 4;
- if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 ||
-- (trailer[3] & 0xef) != 0x00 || trailer[3] != 0x00)
-+ (trailer[2] & 0xef) != 0x00 || (trailer[3] & 0xfe) != 0x00)
- goto out_drop;
-
- source_port = trailer[1] & 7;
+++ /dev/null
---- a/drivers/net/dsa/Kconfig
-+++ b/drivers/net/dsa/Kconfig
-@@ -13,6 +13,13 @@ config NET_DSA_MV88E6060
- This enables support for the Marvell 88E6060 ethernet switch
- chip.
-
-+config NET_DSA_MV88E6063
-+ bool "Marvell 88E6063 ethernet switch chip support"
-+ select NET_DSA_TAG_TRAILER
-+ ---help---
-+ This enables support for the Marvell 88E6063 ethernet switch
-+ chip
-+
- config NET_DSA_MV88E6XXX_NEED_PPU
- bool
- default n
---- a/drivers/net/dsa/Makefile
-+++ b/drivers/net/dsa/Makefile
-@@ -1,4 +1,5 @@
- obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o
-+obj-$(CONFIG_NET_DSA_MV88E6063) += mv88e6063.o
- obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx_drv.o
- mv88e6xxx_drv-y += mv88e6xxx.o
- ifdef CONFIG_NET_DSA_MV88E6123_61_65
+++ /dev/null
---- a/drivers/Makefile
-+++ b/drivers/Makefile
-@@ -60,8 +60,8 @@ obj-$(CONFIG_IDE) += ide/
- obj-$(CONFIG_SCSI) += scsi/
- obj-$(CONFIG_ATA) += ata/
- obj-$(CONFIG_TARGET_CORE) += target/
--obj-$(CONFIG_MTD) += mtd/
- obj-$(CONFIG_SPI) += spi/
-+obj-$(CONFIG_MTD) += mtd/
- obj-y += hsi/
- obj-y += net/
- obj-$(CONFIG_ATM) += atm/
+++ /dev/null
---- a/include/linux/spi/spi.h
-+++ b/include/linux/spi/spi.h
-@@ -506,6 +506,8 @@ struct spi_transfer {
- dma_addr_t rx_dma;
-
- unsigned cs_change:1;
-+ unsigned verify:1;
-+ unsigned fast_write:1;
- u8 bits_per_word;
- u16 delay_usecs;
- u32 speed_hz;
-@@ -547,6 +549,7 @@ struct spi_message {
- struct spi_device *spi;
-
- unsigned is_dma_mapped:1;
-+ unsigned fast_read:1;
-
- /* REVISIT: we might want a flag affecting the behavior of the
- * last transfer ... allowing things like "read 16 bit length L"
+++ /dev/null
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -324,6 +324,12 @@ config SPI_RSPI
- help
- SPI driver for Renesas RSPI blocks.
-
-+config SPI_RB4XX
-+ tristate "Mikrotik RB4XX SPI master"
-+ depends on SPI_MASTER && ATH79_MACH_RB4XX
-+ help
-+ SPI controller driver for the Mikrotik RB4xx series boards.
-+
- config SPI_S3C24XX
- tristate "Samsung S3C24XX series SPI"
- depends on ARCH_S3C24XX && EXPERIMENTAL
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -50,6 +50,7 @@ obj-$(CONFIG_SPI_PL022) += spi-pl022.o
- obj-$(CONFIG_SPI_PPC4xx) += spi-ppc4xx.o
- obj-$(CONFIG_SPI_PXA2XX) += spi-pxa2xx.o
- obj-$(CONFIG_SPI_PXA2XX_PCI) += spi-pxa2xx-pci.o
-+obj-$(CONFIG_SPI_RB4XX) += spi-rb4xx.o
- obj-$(CONFIG_SPI_RSPI) += spi-rspi.o
- obj-$(CONFIG_SPI_S3C24XX) += spi-s3c24xx-hw.o
- spi-s3c24xx-hw-y := spi-s3c24xx.o
+++ /dev/null
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -509,6 +509,13 @@ config SPI_TLE62X0
- sysfs interface, with each line presented as a kind of GPIO
- exposing both switch control and diagnostic feedback.
-
-+config SPI_RB4XX_CPLD
-+ tristate "MikroTik RB4XX CPLD driver"
-+ depends on ATH79_MACH_RB4XX
-+ help
-+ SPI driver for the Xilinx CPLD chip present on the
-+ MikroTik RB4xx boards.
-+
- #
- # Add new SPI protocol masters in alphabetical order above this line
- #
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -51,6 +51,7 @@ obj-$(CONFIG_SPI_PPC4xx) += spi-ppc4xx.
- obj-$(CONFIG_SPI_PXA2XX) += spi-pxa2xx.o
- obj-$(CONFIG_SPI_PXA2XX_PCI) += spi-pxa2xx-pci.o
- obj-$(CONFIG_SPI_RB4XX) += spi-rb4xx.o
-+obj-$(CONFIG_SPI_RB4XX_CPLD) += spi-rb4xx-cpld.o
- obj-$(CONFIG_SPI_RSPI) += spi-rspi.o
- obj-$(CONFIG_SPI_S3C24XX) += spi-s3c24xx-hw.o
- spi-s3c24xx-hw-y := spi-s3c24xx.o
+++ /dev/null
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -12,6 +12,7 @@ obj-$(CONFIG_SPI_SPIDEV) += spidev.o
- # SPI master controller drivers (bus)
- obj-$(CONFIG_SPI_ALTERA) += spi-altera.o
- obj-$(CONFIG_SPI_ATMEL) += spi-atmel.o
-+obj-$(CONFIG_SPI_AP83) += spi-ap83.o
- obj-$(CONFIG_SPI_ATH79) += spi-ath79.o
- obj-$(CONFIG_SPI_AU1550) += spi-au1550.o
- obj-$(CONFIG_SPI_BCM63XX) += spi-bcm63xx.o
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -59,6 +59,14 @@ config SPI_ALTERA
- help
- This is the driver for the Altera SPI Controller.
-
-+config SPI_AP83
-+ tristate "Atheros AP83 specific SPI Controller"
-+ depends on SPI_MASTER && ATH79_MACH_AP83
-+ select SPI_BITBANG
-+ help
-+ This is a specific SPI controller driver for the Atheros AP83
-+ reference board.
-+
- config SPI_ATH79
- tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
- depends on ATH79 && GENERIC_GPIO
+++ /dev/null
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -524,6 +524,11 @@ config SPI_RB4XX_CPLD
- SPI driver for the Xilinx CPLD chip present on the
- MikroTik RB4xx boards.
-
-+config SPI_VSC7385
-+ tristate "Vitesse VSC7385 ethernet switch driver"
-+ help
-+ SPI driver for the Vitesse VSC7385 ethernet switch.
-+
- #
- # Add new SPI protocol masters in alphabetical order above this line
- #
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -70,5 +70,6 @@ obj-$(CONFIG_SPI_TI_SSP) += spi-ti-ssp.
- obj-$(CONFIG_SPI_TLE62X0) += spi-tle62x0.o
- obj-$(CONFIG_SPI_TOPCLIFF_PCH) += spi-topcliff-pch.o
- obj-$(CONFIG_SPI_TXX9) += spi-txx9.o
-+obj-$(CONFIG_SPI_VSC7385) += spi-vsc7385.o
- obj-$(CONFIG_SPI_XCOMM) += spi-xcomm.o
- obj-$(CONFIG_SPI_XILINX) += spi-xilinx.o
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -467,6 +467,13 @@ config LEDS_TRIGGERS
- These triggers allow kernel events to drive the LEDs and can
- be configured via sysfs. If unsure, say Y.
-
-+config LEDS_WNDR3700_USB
-+ tristate "NETGEAR WNDR3700 USB LED driver"
-+ depends on LEDS_CLASS && ATH79_MACH_WNDR3700
-+ help
-+ This option enables support for the USB LED found on the
-+ NETGEAR WNDR3700 board.
-+
- comment "LED Triggers"
-
- config LEDS_TRIGGER_TIMER
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -38,6 +38,7 @@ obj-$(CONFIG_LEDS_DA9052) += leds-da905
- obj-$(CONFIG_LEDS_WM831X_STATUS) += leds-wm831x-status.o
- obj-$(CONFIG_LEDS_WM8350) += leds-wm8350.o
- obj-$(CONFIG_LEDS_PWM) += leds-pwm.o
-+obj-${CONFIG_LEDS_WNDR3700_USB} += leds-wndr3700-usb.o
- obj-$(CONFIG_LEDS_REGULATOR) += leds-regulator.o
- obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o
- obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -474,6 +474,10 @@ config LEDS_WNDR3700_USB
- This option enables support for the USB LED found on the
- NETGEAR WNDR3700 board.
-
-+config LEDS_RB750
-+ tristate "LED driver for the Mikrotik RouterBOARD 750"
-+ depends on LEDS_CLASS && ATH79_MACH_RB750
-+
- comment "LED Triggers"
-
- config LEDS_TRIGGER_TIMER
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -45,6 +45,7 @@ obj-$(CONFIG_LEDS_LT3593) += leds-lt359
- obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o
- obj-$(CONFIG_LEDS_DELL_NETBOOKS) += dell-led.o
- obj-$(CONFIG_LEDS_MC13783) += leds-mc13783.o
-+obj-$(CONFIG_LEDS_RB750) += leds-rb750.o
- obj-$(CONFIG_LEDS_NS2) += leds-ns2.o
- obj-$(CONFIG_LEDS_NETXBIG) += leds-netxbig.o
- obj-$(CONFIG_LEDS_ASIC3) += leds-asic3.o
+++ /dev/null
---- a/drivers/gpio/Kconfig
-+++ b/drivers/gpio/Kconfig
-@@ -697,4 +697,12 @@ config GPIO_VIPERBOARD
- River Tech's viperboard.h for detailed meaning
- of the module parameters.
-
-+comment "Other GPIO expanders"
-+
-+config GPIO_NXP_74HC153
-+ tristate "NXP 74HC153 Dual 4-input multiplexer"
-+ help
-+ Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This
-+ provides a GPIO interface supporting input mode only.
-+
- endif
---- a/drivers/gpio/Makefile
-+++ b/drivers/gpio/Makefile
-@@ -48,6 +48,7 @@ obj-$(CONFIG_GPIO_MSM_V2) += gpio-msm-v2
- obj-$(CONFIG_GPIO_MVEBU) += gpio-mvebu.o
- obj-$(CONFIG_GPIO_MXC) += gpio-mxc.o
- obj-$(CONFIG_GPIO_MXS) += gpio-mxs.o
-+obj-$(CONFIG_GPIO_NXP_74HC153) += gpio-nxp-74hc153.o
- obj-$(CONFIG_ARCH_OMAP) += gpio-omap.o
- obj-$(CONFIG_GPIO_PCA953X) += gpio-pca953x.o
- obj-$(CONFIG_GPIO_PCF857X) += gpio-pcf857x.o
+++ /dev/null
---- a/drivers/spi/spi-bitbang.c
-+++ b/drivers/spi/spi-bitbang.c
-@@ -234,13 +234,14 @@ void spi_bitbang_cleanup(struct spi_devi
- }
- EXPORT_SYMBOL_GPL(spi_bitbang_cleanup);
-
--static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t)
-+int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t)
- {
- struct spi_bitbang_cs *cs = spi->controller_state;
- unsigned nsecs = cs->nsecs;
-
- return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t);
- }
-+EXPORT_SYMBOL_GPL(spi_bitbang_bufs);
-
- /*----------------------------------------------------------------------*/
-
---- a/include/linux/spi/spi_bitbang.h
-+++ b/include/linux/spi/spi_bitbang.h
-@@ -44,6 +44,7 @@ extern void spi_bitbang_cleanup(struct s
- extern int spi_bitbang_transfer(struct spi_device *spi, struct spi_message *m);
- extern int spi_bitbang_setup_transfer(struct spi_device *spi,
- struct spi_transfer *t);
-+extern int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t);
-
- /* start or stop queue processing */
- extern int spi_bitbang_start(struct spi_bitbang *spi);
+++ /dev/null
---- a/include/linux/spi/spi.h
-+++ b/include/linux/spi/spi.h
-@@ -409,6 +409,12 @@ extern struct spi_master *spi_busnum_to_
-
- /*---------------------------------------------------------------------------*/
-
-+enum spi_transfer_type {
-+ SPI_TRANSFER_GENERIC = 0,
-+ SPI_TRANSFER_FLASH_READ_CMD,
-+ SPI_TRANSFER_FLASH_READ_DATA,
-+};
-+
- /*
- * I/O INTERFACE between SPI controller and protocol drivers
- *
-@@ -511,6 +517,7 @@ struct spi_transfer {
- u8 bits_per_word;
- u16 delay_usecs;
- u32 speed_hz;
-+ enum spi_transfer_type type;
-
- struct list_head transfer_list;
- };
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -357,10 +357,12 @@ static int m25p80_read(struct mtd_info *
- * OPCODE_FAST_READ (if available) is faster.
- * Should add 1 byte DUMMY_BYTE.
- */
-+ t[0].type = SPI_TRANSFER_FLASH_READ_CMD;
- t[0].tx_buf = flash->command;
- t[0].len = m25p_cmdsz(flash) + (flash->fast_read ? 1 : 0);
- spi_message_add_tail(&t[0], &m);
-
-+ t[1].type = SPI_TRANSFER_FLASH_READ_DATA;
- spi_message_add_tail(&t[1], &m);
-
- mutex_lock(&flash->lock);
+++ /dev/null
---- a/drivers/spi/spi-ath79.c
-+++ b/drivers/spi/spi-ath79.c
-@@ -37,6 +37,11 @@
-
- #define ATH79_SPI_CS_LINE_MAX 2
-
-+enum ath79_spi_state {
-+ ATH79_SPI_STATE_WAIT_CMD = 0,
-+ ATH79_SPI_STATE_WAIT_READ,
-+};
-+
- struct ath79_spi {
- struct spi_bitbang bitbang;
- u32 ioc_base;
-@@ -44,6 +49,11 @@ struct ath79_spi {
- void __iomem *base;
- struct clk *clk;
- unsigned rrw_delay;
-+
-+ enum ath79_spi_state state;
-+ u32 clk_div;
-+ unsigned long read_addr;
-+ unsigned long ahb_rate;
- };
-
- static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned reg)
-@@ -111,9 +121,6 @@ static void ath79_spi_enable(struct ath7
- /* save CTRL register */
- sp->reg_ctrl = ath79_spi_rr(sp, AR71XX_SPI_REG_CTRL);
- sp->ioc_base = ath79_spi_rr(sp, AR71XX_SPI_REG_IOC);
--
-- /* TODO: setup speed? */
-- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
- }
-
- static void ath79_spi_disable(struct ath79_spi *sp)
-@@ -232,6 +239,110 @@ static u32 ath79_spi_txrx_mode0(struct s
- return ath79_spi_rr(sp, AR71XX_SPI_REG_RDS);
- }
-
-+static int ath79_spi_do_read_flash_data(struct spi_device *spi,
-+ struct spi_transfer *t)
-+{
-+ struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-+
-+ /* disable GPIO mode */
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0);
-+
-+ memcpy_fromio(t->rx_buf, sp->base + sp->read_addr, t->len);
-+
-+ /* enable GPIO mode */
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO);
-+
-+ /* restore IOC register */
-+ ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base);
-+
-+ return t->len;
-+}
-+
-+static int ath79_spi_do_read_flash_cmd(struct spi_device *spi,
-+ struct spi_transfer *t)
-+{
-+ struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-+ int len;
-+ const u8 *p;
-+
-+ sp->read_addr = 0;
-+
-+ len = t->len - 1;
-+ p = t->tx_buf;
-+
-+ while (len--) {
-+ p++;
-+ sp->read_addr <<= 8;
-+ sp->read_addr |= *p;
-+ }
-+
-+ return t->len;
-+}
-+
-+static bool ath79_spi_is_read_cmd(struct spi_device *spi,
-+ struct spi_transfer *t)
-+{
-+ return t->type == SPI_TRANSFER_FLASH_READ_CMD;
-+}
-+
-+static bool ath79_spi_is_data_read(struct spi_device *spi,
-+ struct spi_transfer *t)
-+{
-+ return t->type == SPI_TRANSFER_FLASH_READ_DATA;
-+}
-+
-+static int ath79_spi_txrx_bufs(struct spi_device *spi, struct spi_transfer *t)
-+{
-+ struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-+ int ret;
-+
-+ switch (sp->state) {
-+ case ATH79_SPI_STATE_WAIT_CMD:
-+ if (ath79_spi_is_read_cmd(spi, t)) {
-+ ret = ath79_spi_do_read_flash_cmd(spi, t);
-+ sp->state = ATH79_SPI_STATE_WAIT_READ;
-+ } else {
-+ ret = spi_bitbang_bufs(spi, t);
-+ }
-+ break;
-+
-+ case ATH79_SPI_STATE_WAIT_READ:
-+ if (ath79_spi_is_data_read(spi, t)) {
-+ ret = ath79_spi_do_read_flash_data(spi, t);
-+ } else {
-+ dev_warn(&spi->dev, "flash data read expected\n");
-+ ret = -EIO;
-+ }
-+ sp->state = ATH79_SPI_STATE_WAIT_CMD;
-+ break;
-+
-+ default:
-+ BUG();
-+ }
-+
-+ return ret;
-+}
-+
-+static int ath79_spi_setup_transfer(struct spi_device *spi,
-+ struct spi_transfer *t)
-+{
-+ struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-+ struct ath79_spi_controller_data *cdata;
-+ int ret;
-+
-+ ret = spi_bitbang_setup_transfer(spi, t);
-+ if (ret)
-+ return ret;
-+
-+ cdata = spi->controller_data;
-+ if (cdata->is_flash)
-+ sp->bitbang.txrx_bufs = ath79_spi_txrx_bufs;
-+ else
-+ sp->bitbang.txrx_bufs = spi_bitbang_bufs;
-+
-+ return ret;
-+}
-+
- static int ath79_spi_probe(struct platform_device *pdev)
- {
- struct spi_master *master;
-@@ -254,6 +365,8 @@ static int ath79_spi_probe(struct platfo
- sp = spi_master_get_devdata(master);
- platform_set_drvdata(pdev, sp);
-
-+ sp->state = ATH79_SPI_STATE_WAIT_CMD;
-+
- master->setup = ath79_spi_setup;
- master->cleanup = ath79_spi_cleanup;
- master->bus_num = pdata->bus_num;
-@@ -262,7 +375,7 @@ static int ath79_spi_probe(struct platfo
- sp->bitbang.master = spi_master_get(master);
- sp->bitbang.chipselect = ath79_spi_chipselect;
- sp->bitbang.txrx_word[SPI_MODE_0] = ath79_spi_txrx_mode0;
-- sp->bitbang.setup_transfer = spi_bitbang_setup_transfer;
-+ sp->bitbang.setup_transfer = ath79_spi_setup_transfer;
- sp->bitbang.flags = SPI_CS_HIGH;
-
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-@@ -287,7 +400,8 @@ static int ath79_spi_probe(struct platfo
- if (ret)
- goto err_clk_put;
-
-- rate = DIV_ROUND_UP(clk_get_rate(sp->clk), MHZ);
-+ sp->ahb_rate = clk_get_rate(sp->clk);
-+ rate = DIV_ROUND_UP(sp->ahb_rate, MHZ);
- if (!rate) {
- ret = -EINVAL;
- goto err_clk_disable;
---- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
-@@ -24,6 +24,7 @@ enum ath79_spi_cs_type {
- struct ath79_spi_controller_data {
- enum ath79_spi_cs_type cs_type;
- unsigned cs_line;
-+ bool is_flash;
- };
-
- #endif /* _ATH79_SPI_PLATFORM_H */
+++ /dev/null
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ath79/mangle-port.h
-@@ -0,0 +1,37 @@
-+/*
-+ * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This file was derived from: inlude/asm-mips/mach-generic/mangle-port.h
-+ * Copyright (C) 2003, 2004 Ralf Baechle
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#ifndef __ASM_MACH_ATH79_MANGLE_PORT_H
-+#define __ASM_MACH_ATH79_MANGLE_PORT_H
-+
-+#ifdef CONFIG_PCI
-+extern unsigned long (ath79_pci_swizzle_b)(unsigned long port);
-+extern unsigned long (ath79_pci_swizzle_w)(unsigned long port);
-+#else
-+#define ath79_pci_swizzle_b(port) (port)
-+#define ath79_pci_swizzle_w(port) (port)
-+#endif
-+
-+#define __swizzle_addr_b(port) ath79_pci_swizzle_b(port)
-+#define __swizzle_addr_w(port) ath79_pci_swizzle_w(port)
-+#define __swizzle_addr_l(port) (port)
-+#define __swizzle_addr_q(port) (port)
-+
-+# define ioswabb(a, x) (x)
-+# define __mem_ioswabb(a, x) (x)
-+# define ioswabw(a, x) (x)
-+# define __mem_ioswabw(a, x) cpu_to_le16(x)
-+# define ioswabl(a, x) (x)
-+# define __mem_ioswabl(a, x) cpu_to_le32(x)
-+# define ioswabq(a, x) (x)
-+# define __mem_ioswabq(a, x) cpu_to_le64(x)
-+
-+#endif /* __ASM_MACH_ATH79_MANGLE_PORT_H */
---- a/arch/mips/ath79/pci.c
-+++ b/arch/mips/ath79/pci.c
-@@ -13,6 +13,7 @@
- */
-
- #include <linux/init.h>
-+#include <linux/export.h>
- #include <linux/pci.h>
- #include <linux/resource.h>
- #include <linux/platform_device.h>
-@@ -25,6 +26,9 @@ static int (*ath79_pci_plat_dev_init)(st
- static const struct ath79_pci_irq *ath79_pci_irq_map __initdata;
- static unsigned ath79_pci_nr_irqs __initdata;
-
-+static unsigned long (*__ath79_pci_swizzle_b)(unsigned long port);
-+static unsigned long (*__ath79_pci_swizzle_w)(unsigned long port);
-+
- static const struct ath79_pci_irq ar71xx_pci_irq_map[] __initconst = {
- {
- .slot = 17,
-@@ -212,12 +216,50 @@ ath79_register_pci_ar724x(int id,
- return pdev;
- }
-
-+static inline bool ar71xx_is_pci_addr(unsigned long port)
-+{
-+ unsigned long phys = CPHYSADDR(port);
-+
-+ return (phys >= AR71XX_PCI_MEM_BASE &&
-+ phys < AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE);
-+}
-+
-+static unsigned long ar71xx_pci_swizzle_b(unsigned long port)
-+{
-+ return ar71xx_is_pci_addr(port) ? port ^ 3 : port;
-+}
-+
-+static unsigned long ar71xx_pci_swizzle_w(unsigned long port)
-+{
-+ return ar71xx_is_pci_addr(port) ? port ^ 2 : port;
-+}
-+
-+unsigned long ath79_pci_swizzle_b(unsigned long port)
-+{
-+ if (__ath79_pci_swizzle_b)
-+ return __ath79_pci_swizzle_b(port);
-+
-+ return port;
-+}
-+EXPORT_SYMBOL(ath79_pci_swizzle_b);
-+
-+unsigned long ath79_pci_swizzle_w(unsigned long port)
-+{
-+ if (__ath79_pci_swizzle_w)
-+ return __ath79_pci_swizzle_w(port);
-+
-+ return port;
-+}
-+EXPORT_SYMBOL(ath79_pci_swizzle_w);
-+
- int __init ath79_register_pci(void)
- {
- struct platform_device *pdev = NULL;
-
- if (soc_is_ar71xx()) {
- pdev = ath79_register_pci_ar71xx();
-+ __ath79_pci_swizzle_b = ar71xx_pci_swizzle_b;
-+ __ath79_pci_swizzle_w = ar71xx_pci_swizzle_w;
- } else if (soc_is_ar724x()) {
- pdev = ath79_register_pci_ar724x(-1,
- AR724X_PCI_CFG_BASE,
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -44,7 +44,7 @@ static struct platform_device ath79_wmac
- },
- };
-
--static void __init ar913x_wmac_setup(void)
-+static int ar913x_wmac_reset(void)
- {
- /* reset the WMAC */
- ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
-@@ -53,10 +53,19 @@ static void __init ar913x_wmac_setup(voi
- ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
- mdelay(10);
-
-+ return 0;
-+}
-+
-+static void __init ar913x_wmac_setup(void)
-+{
-+ ar913x_wmac_reset();
-+
- ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
- ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
- ath79_wmac_resources[1].start = ATH79_CPU_IRQ(2);
- ath79_wmac_resources[1].end = ATH79_CPU_IRQ(2);
-+
-+ ath79_wmac_data.external_reset = ar913x_wmac_reset;
- }
-
-
+++ /dev/null
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -249,6 +249,37 @@ static int ehci_reset (struct ehci_hcd *
- command |= CMD_RESET;
- dbg_cmd (ehci, "reset", command);
- ehci_writel(ehci, command, &ehci->regs->command);
-+
-+ if (ehci->qca_force_host_mode) {
-+ u32 usbmode;
-+
-+ udelay(1000);
-+
-+ usbmode = ehci_readl(ehci, &ehci->regs->usbmode);
-+ usbmode |= USBMODE_CM_HC | (1 << 4);
-+ ehci_writel(ehci, usbmode, &ehci->regs->usbmode);
-+
-+ ehci_dbg(ehci, "forced host mode, usbmode: %08x\n",
-+ ehci_readl(ehci, &ehci->regs->usbmode));
-+ }
-+
-+ if (ehci->qca_force_16bit_ptw) {
-+ u32 port_status;
-+
-+ udelay(1000);
-+
-+ /* enable 16-bit UTMI interface */
-+ port_status = ehci_readl(ehci, &ehci->regs->port_status[0]);
-+ port_status |= BIT(28);
-+ ehci_writel(ehci, port_status, &ehci->regs->port_status[0]);
-+
-+ ehci_dbg(ehci, "16-bit UTMI interface enabled, status: %08x\n",
-+ ehci_readl(ehci, &ehci->regs->port_status[0]));
-+ }
-+
-+ if (ehci->reset_notifier)
-+ ehci->reset_notifier(ehci_to_hcd(ehci));
-+
- ehci->rh_state = EHCI_RH_HALTED;
- ehci->next_statechange = jiffies;
- retval = handshake (ehci, &ehci->regs->command,
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -201,6 +201,10 @@ struct ehci_hcd { /* one per controlle
- unsigned has_synopsys_hc_bug:1; /* Synopsys HC */
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
- unsigned ignore_oc:1;
-+ unsigned qca_force_host_mode:1;
-+ unsigned qca_force_16bit_ptw:1; /* force 16 bit UTMI */
-+
-+ void (*reset_notifier)(struct usb_hcd *hcd);
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -43,6 +43,8 @@ struct usb_ehci_pdata {
- unsigned big_endian_mmio:1;
- unsigned no_io_watchdog:1;
- unsigned ignore_oc:1;
-+ unsigned qca_force_host_mode:1;
-+ unsigned qca_force_16bit_ptw:1;
-
- /* Turn on all power and clocks */
- int (*power_on)(struct platform_device *pdev);
-@@ -51,6 +53,7 @@ struct usb_ehci_pdata {
- /* Turn on only VBUS suspend power and hotplug detection,
- * turn off everything else */
- void (*power_suspend)(struct platform_device *pdev);
-+ void (*reset_notifier)(struct platform_device *pdev);
- };
-
- #endif /* __USB_CORE_EHCI_PDRIVER_H */
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -33,6 +33,14 @@
-
- static const char hcd_name[] = "ehci-platform";
-
-+static void ehci_platform_reset_notifier(struct usb_hcd *hcd)
-+{
-+ struct platform_device *pdev = to_platform_device(hcd->self.controller);
-+ struct usb_ehci_pdata *pdata = pdev->dev.platform_data;
-+
-+ pdata->reset_notifier(pdev);
-+}
-+
- static int ehci_platform_reset(struct usb_hcd *hcd)
- {
- struct platform_device *pdev = to_platform_device(hcd->self.controller);
-@@ -45,6 +53,11 @@ static int ehci_platform_reset(struct us
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
- ehci->ignore_oc = pdata->ignore_oc;
-+ ehci->qca_force_host_mode = pdata->qca_force_host_mode;
-+ ehci->qca_force_16bit_ptw = pdata->qca_force_16bit_ptw;
-+
-+ if (pdata->reset_notifier)
-+ ehci->reset_notifier = ehci_platform_reset_notifier;
-
- ehci->caps = hcd->regs + pdata->caps_offset;
- retval = ehci_setup(hcd);
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -182,6 +182,7 @@ endif
- #
- libs-$(CONFIG_FW_ARC) += arch/mips/fw/arc/
- libs-$(CONFIG_FW_CFE) += arch/mips/fw/cfe/
-+libs-$(CONFIG_MYLOADER) += arch/mips/fw/myloader/
- libs-$(CONFIG_FW_SNIPROM) += arch/mips/fw/sni/
- libs-y += arch/mips/fw/lib/
-
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -989,6 +989,9 @@ config MIPS_NILE4
- config MIPS_DISABLE_OBSOLETE_IDE
- bool
-
-+config MYLOADER
-+ bool
-+
- config SYNC_R4K
- bool
-
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -15,6 +15,7 @@
- #include <linux/init.h>
- #include <linux/delay.h>
- #include <linux/irq.h>
-+#include <linux/etherdevice.h>
- #include <linux/platform_device.h>
- #include <linux/ath9k_platform.h>
-
-@@ -22,6 +23,7 @@
- #include <asm/mach-ath79/ar71xx_regs.h>
- #include "dev-wmac.h"
-
-+static u8 ath79_wmac_mac[ETH_ALEN];
- static struct ath9k_platform_data ath79_wmac_data;
-
- static struct resource ath79_wmac_resources[] = {
-@@ -160,7 +162,7 @@ static void qca955x_wmac_setup(void)
- ath79_wmac_data.is_clk_25mhz = true;
- }
-
--void __init ath79_register_wmac(u8 *cal_data)
-+void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr)
- {
- if (soc_is_ar913x())
- ar913x_wmac_setup();
-@@ -177,5 +179,10 @@ void __init ath79_register_wmac(u8 *cal_
- memcpy(ath79_wmac_data.eeprom_data, cal_data,
- sizeof(ath79_wmac_data.eeprom_data));
-
-+ if (mac_addr) {
-+ memcpy(ath79_wmac_mac, mac_addr, sizeof(ath79_wmac_mac));
-+ ath79_wmac_data.macaddr = ath79_wmac_mac;
-+ }
-+
- platform_device_register(&ath79_wmac_device);
- }
---- a/arch/mips/ath79/dev-wmac.h
-+++ b/arch/mips/ath79/dev-wmac.h
-@@ -12,6 +12,6 @@
- #ifndef _ATH79_DEV_WMAC_H
- #define _ATH79_DEV_WMAC_H
-
--void ath79_register_wmac(u8 *cal_data);
-+void ath79_register_wmac(u8 *cal_data, u8 *mac_addr);
-
- #endif /* _ATH79_DEV_WMAC_H */
---- a/arch/mips/ath79/mach-ap81.c
-+++ b/arch/mips/ath79/mach-ap81.c
-@@ -98,7 +98,7 @@ static void __init ap81_setup(void)
- ap81_gpio_keys);
- ath79_register_spi(&ap81_spi_data, ap81_spi_info,
- ARRAY_SIZE(ap81_spi_info));
-- ath79_register_wmac(cal_data);
-+ ath79_register_wmac(cal_data, NULL);
- ath79_register_usb();
- }
-
---- a/arch/mips/ath79/mach-db120.c
-+++ b/arch/mips/ath79/mach-db120.c
-@@ -134,7 +134,7 @@ static void __init db120_setup(void)
- ath79_register_spi(&db120_spi_data, db120_spi_info,
- ARRAY_SIZE(db120_spi_info));
- ath79_register_usb();
-- ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET);
-+ ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL);
- db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET);
- }
-
---- a/arch/mips/ath79/mach-ap121.c
-+++ b/arch/mips/ath79/mach-ap121.c
-@@ -91,7 +91,7 @@ static void __init ap121_setup(void)
- ath79_register_spi(&ap121_spi_data, ap121_spi_info,
- ARRAY_SIZE(ap121_spi_info));
- ath79_register_usb();
-- ath79_register_wmac(cal_data);
-+ ath79_register_wmac(cal_data, NULL);
- }
-
- MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
+++ /dev/null
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -25,7 +25,9 @@
- #include <asm/mach-ath79/ath79.h>
- #include "common.h"
-
--static void __iomem *ath79_gpio_base;
-+void __iomem *ath79_gpio_base;
-+EXPORT_SYMBOL_GPL(ath79_gpio_base);
-+
- static unsigned long ath79_gpio_count;
- static DEFINE_SPINLOCK(ath79_gpio_lock);
-
---- a/arch/mips/include/asm/mach-ath79/ath79.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79.h
-@@ -116,6 +116,7 @@ static inline int soc_is_qca955x(void)
- }
-
- extern void __iomem *ath79_ddr_base;
-+extern void __iomem *ath79_gpio_base;
- extern void __iomem *ath79_pll_base;
- extern void __iomem *ath79_reset_base;
-
+++ /dev/null
---- a/arch/mips/ath79/common.c
-+++ b/arch/mips/ath79/common.c
-@@ -22,6 +22,7 @@
- #include "common.h"
-
- static DEFINE_SPINLOCK(ath79_device_reset_lock);
-+static DEFINE_MUTEX(ath79_flash_mutex);
-
- u32 ath79_cpu_freq;
- EXPORT_SYMBOL_GPL(ath79_cpu_freq);
-@@ -111,3 +112,16 @@ void ath79_device_reset_clear(u32 mask)
- spin_unlock_irqrestore(&ath79_device_reset_lock, flags);
- }
- EXPORT_SYMBOL_GPL(ath79_device_reset_clear);
-+
-+void ath79_flash_acquire(void)
-+{
-+ mutex_lock(&ath79_flash_mutex);
-+}
-+EXPORT_SYMBOL_GPL(ath79_flash_acquire);
-+
-+void ath79_flash_release(void)
-+{
-+ mutex_unlock(&ath79_flash_mutex);
-+}
-+EXPORT_SYMBOL_GPL(ath79_flash_release);
-+
---- a/arch/mips/include/asm/mach-ath79/ath79.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79.h
-@@ -143,4 +143,7 @@ static inline u32 ath79_reset_rr(unsigne
- void ath79_device_reset_set(u32 mask);
- void ath79_device_reset_clear(u32 mask);
-
-+void ath79_flash_acquire(void);
-+void ath79_flash_release(void);
-+
- #endif /* __ASM_MACH_ATH79_H */
+++ /dev/null
---- a/arch/mips/include/asm/mach-ath79/ath79.h
-+++ b/arch/mips/include/asm/mach-ath79/ath79.h
-@@ -142,6 +142,7 @@ static inline u32 ath79_reset_rr(unsigne
-
- void ath79_device_reset_set(u32 mask);
- void ath79_device_reset_clear(u32 mask);
-+u32 ath79_device_reset_get(u32 mask);
-
- void ath79_flash_acquire(void);
- void ath79_flash_release(void);
---- a/arch/mips/ath79/common.c
-+++ b/arch/mips/ath79/common.c
-@@ -113,6 +113,32 @@ void ath79_device_reset_clear(u32 mask)
- }
- EXPORT_SYMBOL_GPL(ath79_device_reset_clear);
-
-+u32 ath79_device_reset_get(u32 mask)
-+{
-+ unsigned long flags;
-+ u32 reg;
-+ u32 ret;
-+
-+ if (soc_is_ar71xx())
-+ reg = AR71XX_RESET_REG_RESET_MODULE;
-+ else if (soc_is_ar724x())
-+ reg = AR724X_RESET_REG_RESET_MODULE;
-+ else if (soc_is_ar913x())
-+ reg = AR913X_RESET_REG_RESET_MODULE;
-+ else if (soc_is_ar933x())
-+ reg = AR933X_RESET_REG_RESET_MODULE;
-+ else if (soc_is_ar934x())
-+ reg = AR934X_RESET_REG_RESET_MODULE;
-+ else
-+ BUG();
-+
-+ spin_lock_irqsave(&ath79_device_reset_lock, flags);
-+ ret = ath79_reset_rr(reg);
-+ spin_unlock_irqrestore(&ath79_device_reset_lock, flags);
-+ return ret;
-+}
-+EXPORT_SYMBOL_GPL(ath79_device_reset_get);
-+
- void ath79_flash_acquire(void)
- {
- mutex_lock(&ath79_flash_mutex);
+++ /dev/null
---- a/arch/mips/ath79/common.h
-+++ b/arch/mips/ath79/common.h
-@@ -26,6 +26,7 @@ void ath79_ddr_wb_flush(unsigned int reg
- void ath79_gpio_function_enable(u32 mask);
- void ath79_gpio_function_disable(u32 mask);
- void ath79_gpio_function_setup(u32 set, u32 clear);
-+void ath79_gpio_output_select(unsigned gpio, u8 val);
- void ath79_gpio_init(void);
-
- #endif /* __ATH79_COMMON_H */
---- a/arch/mips/ath79/gpio.c
-+++ b/arch/mips/ath79/gpio.c
-@@ -180,6 +180,34 @@ void ath79_gpio_function_disable(u32 mas
- ath79_gpio_function_setup(0, mask);
- }
-
-+void __init ath79_gpio_output_select(unsigned gpio, u8 val)
-+{
-+ void __iomem *base = ath79_gpio_base;
-+ unsigned long flags;
-+ unsigned int reg;
-+ u32 t, s;
-+
-+ BUG_ON(!soc_is_ar934x());
-+
-+ if (gpio >= AR934X_GPIO_COUNT)
-+ return;
-+
-+ reg = AR934X_GPIO_REG_OUT_FUNC0 + 4 * (gpio / 4);
-+ s = 8 * (gpio % 4);
-+
-+ spin_lock_irqsave(&ath79_gpio_lock, flags);
-+
-+ t = __raw_readl(base + reg);
-+ t &= ~(0xff << s);
-+ t |= val << s;
-+ __raw_writel(t, base + reg);
-+
-+ /* flush write */
-+ (void) __raw_readl(base + reg);
-+
-+ spin_unlock_irqrestore(&ath79_gpio_lock, flags);
-+}
-+
- void __init ath79_gpio_init(void)
- {
- int err;
+++ /dev/null
---- a/arch/mips/ath79/prom.c
-+++ b/arch/mips/ath79/prom.c
-@@ -19,6 +19,8 @@
-
- #include "common.h"
-
-+static char ath79_cmdline_buf[COMMAND_LINE_SIZE] __initdata;
-+
- static inline int is_valid_ram_addr(void *addr)
- {
- if (((u32) addr > KSEG0) &&
-@@ -32,6 +34,41 @@ static inline int is_valid_ram_addr(void
- return 0;
- }
-
-+static void __init ath79_prom_append_cmdline(const char *name,
-+ const char *value)
-+{
-+ snprintf(ath79_cmdline_buf, sizeof(ath79_cmdline_buf),
-+ " %s=%s", name, value);
-+ strlcat(arcs_cmdline, ath79_cmdline_buf, sizeof(arcs_cmdline));
-+}
-+
-+static const char * __init ath79_prom_find_env(char **envp, const char *name)
-+{
-+ const char *ret = NULL;
-+ int len;
-+ char **p;
-+
-+ if (!is_valid_ram_addr(envp))
-+ return NULL;
-+
-+ len = strlen(name);
-+ for (p = envp; is_valid_ram_addr(*p); p++) {
-+ if (strncmp(name, *p, len) == 0 && (*p)[len] == '=') {
-+ ret = *p + len + 1;
-+ break;
-+ }
-+
-+ /* RedBoot env comes in pointer pairs - key, value */
-+ if (strncmp(name, *p, len) == 0 && (*p)[len] == 0)
-+ if (is_valid_ram_addr(*(++p))) {
-+ ret = *p;
-+ break;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
- static __init void ath79_prom_init_cmdline(int argc, char **argv)
- {
- int i;
-@@ -48,7 +85,32 @@ static __init void ath79_prom_init_cmdli
-
- void __init prom_init(void)
- {
-+ const char *env;
-+ char **envp;
-+
- ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
-+
-+ envp = (char **)fw_arg2;
-+ if (!strstr(arcs_cmdline, "ethaddr=")) {
-+ env = ath79_prom_find_env(envp, "ethaddr");
-+ if (env)
-+ ath79_prom_append_cmdline("ethaddr", env);
-+ }
-+
-+ if (!strstr(arcs_cmdline, "board=")) {
-+ env = ath79_prom_find_env(envp, "board");
-+ if (env) {
-+ /* Workaround for buggy bootloaders */
-+ if (strcmp(env, "RouterStation") == 0 ||
-+ strcmp(env, "Ubiquiti AR71xx-based board") == 0)
-+ env = "UBNT-RS";
-+
-+ if (strcmp(env, "RouterStation PRO") == 0)
-+ env = "UBNT-RSPRO";
-+
-+ ath79_prom_append_cmdline("board", env);
-+ }
-+ }
- }
-
- void __init prom_free_prom_memory(void)
+++ /dev/null
---- a/arch/mips/ath79/prom.c
-+++ b/arch/mips/ath79/prom.c
-@@ -16,6 +16,7 @@
-
- #include <asm/bootinfo.h>
- #include <asm/addrspace.h>
-+#include <asm/fw/myloader/myloader.h>
-
- #include "common.h"
-
-@@ -69,6 +70,37 @@ static const char * __init ath79_prom_fi
- return ret;
- }
-
-+static int __init ath79_prom_init_myloader(void)
-+{
-+ struct myloader_info *mylo;
-+ char mac_buf[32];
-+ unsigned char *mac;
-+
-+ mylo = myloader_get_info();
-+ if (!mylo)
-+ return 0;
-+
-+ switch (mylo->did) {
-+ case DEVID_COMPEX_WP543:
-+ ath79_prom_append_cmdline("board", "WP543");
-+ break;
-+ case DEVID_COMPEX_WPE72:
-+ ath79_prom_append_cmdline("board", "WPE72");
-+ break;
-+ default:
-+ pr_warn("prom: unknown device id: %x\n", mylo->did);
-+ return 0;
-+ }
-+
-+ mac = mylo->macs[0];
-+ snprintf(mac_buf, sizeof(mac_buf), "%02x:%02x:%02x:%02x:%02x:%02x",
-+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
-+
-+ ath79_prom_append_cmdline("ethaddr", mac_buf);
-+
-+ return 1;
-+}
-+
- static __init void ath79_prom_init_cmdline(int argc, char **argv)
- {
- int i;
-@@ -88,6 +120,9 @@ void __init prom_init(void)
- const char *env;
- char **envp;
-
-+ if (ath79_prom_init_myloader())
-+ return;
-+
- ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
-
- envp = (char **)fw_arg2;
+++ /dev/null
---- a/arch/mips/ath79/prom.c
-+++ b/arch/mips/ath79/prom.c
-@@ -70,6 +70,35 @@ static const char * __init ath79_prom_fi
- return ret;
- }
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+extern char __image_cmdline[];
-+
-+static int __init ath79_use_image_cmdline(void)
-+{
-+ char *p = __image_cmdline;
-+ int replace = 0;
-+
-+ if (*p == '-') {
-+ replace = 1;
-+ p++;
-+ }
-+
-+ if (*p == '\0')
-+ return 0;
-+
-+ if (replace) {
-+ strlcpy(arcs_cmdline, p, sizeof(arcs_cmdline));
-+ } else {
-+ strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline));
-+ strlcat(arcs_cmdline, p, sizeof(arcs_cmdline));
-+ }
-+
-+ return 1;
-+}
-+#else
-+static inline int ath79_use_image_cmdline(void) { return 0; }
-+#endif
-+
- static int __init ath79_prom_init_myloader(void)
- {
- struct myloader_info *mylo;
-@@ -98,6 +127,8 @@ static int __init ath79_prom_init_myload
-
- ath79_prom_append_cmdline("ethaddr", mac_buf);
-
-+ ath79_use_image_cmdline();
-+
- return 1;
- }
-
-@@ -105,6 +136,9 @@ static __init void ath79_prom_init_cmdli
- {
- int i;
-
-+ if (ath79_use_image_cmdline())
-+ return;
-+
- if (!is_valid_ram_addr(argv))
- return;
-
+++ /dev/null
---- a/arch/mips/ath79/setup.c
-+++ b/arch/mips/ath79/setup.c
-@@ -231,6 +231,8 @@ void __init plat_time_init(void)
- mips_hpt_frequency = clk_get_rate(clk) / 2;
- }
-
-+__setup("board=", mips_machtype_setup);
-+
- static int __init ath79_setup(void)
- {
- ath79_gpio_init();
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -24,7 +24,10 @@
- #include "dev-wmac.h"
-
- static u8 ath79_wmac_mac[ETH_ALEN];
--static struct ath9k_platform_data ath79_wmac_data;
-+
-+static struct ath9k_platform_data ath79_wmac_data = {
-+ .led_pin = -1,
-+};
-
- static struct resource ath79_wmac_resources[] = {
- {
+++ /dev/null
---- a/arch/mips/ath79/dev-common.c
-+++ b/arch/mips/ath79/dev-common.c
-@@ -87,6 +87,15 @@ void __init ath79_register_uart(void)
- if (IS_ERR(clk))
- panic("unable to get UART clock, err=%ld", PTR_ERR(clk));
-
-+ if (soc_is_ar71xx())
-+ ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN);
-+ else if (soc_is_ar724x())
-+ ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN);
-+ else if (soc_is_ar913x())
-+ ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN);
-+ else if (soc_is_ar933x())
-+ ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN);
-+
- if (soc_is_ar71xx() ||
- soc_is_ar724x() ||
- soc_is_ar913x() ||
+++ /dev/null
---- a/arch/mips/ath79/early_printk.c
-+++ b/arch/mips/ath79/early_printk.c
-@@ -56,6 +56,46 @@ static void prom_putchar_dummy(unsigned
- /* nothing to do */
- }
-
-+static void prom_enable_uart(u32 id)
-+{
-+ void __iomem *gpio_base;
-+ u32 uart_en;
-+ u32 t;
-+
-+ switch (id) {
-+ case REV_ID_MAJOR_AR71XX:
-+ uart_en = AR71XX_GPIO_FUNC_UART_EN;
-+ break;
-+
-+ case REV_ID_MAJOR_AR7240:
-+ case REV_ID_MAJOR_AR7241:
-+ case REV_ID_MAJOR_AR7242:
-+ uart_en = AR724X_GPIO_FUNC_UART_EN;
-+ break;
-+
-+ case REV_ID_MAJOR_AR913X:
-+ uart_en = AR913X_GPIO_FUNC_UART_EN;
-+ break;
-+
-+ case REV_ID_MAJOR_AR9330:
-+ case REV_ID_MAJOR_AR9331:
-+ uart_en = AR933X_GPIO_FUNC_UART_EN;
-+ break;
-+
-+ case REV_ID_MAJOR_AR9341:
-+ case REV_ID_MAJOR_AR9342:
-+ case REV_ID_MAJOR_AR9344:
-+ /* TODO */
-+ default:
-+ return;
-+ }
-+
-+ gpio_base = (void __iomem *)(KSEG1ADDR(AR71XX_GPIO_BASE));
-+ t = __raw_readl(gpio_base + AR71XX_GPIO_REG_FUNC);
-+ t |= uart_en;
-+ __raw_writel(t, gpio_base + AR71XX_GPIO_REG_FUNC);
-+}
-+
- static void prom_putchar_init(void)
- {
- void __iomem *base;
-@@ -86,8 +126,10 @@ static void prom_putchar_init(void)
-
- default:
- _prom_putchar = prom_putchar_dummy;
-- break;
-+ return;
- }
-+
-+ prom_enable_uart(id);
- }
-
- void prom_putchar(unsigned char ch)
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -189,3 +189,9 @@ void __init ath79_register_wmac(u8 *cal_
-
- platform_device_register(&ath79_wmac_device);
- }
-+
-+void __init ath79_register_wmac_simple(void)
-+{
-+ ath79_register_wmac(NULL, NULL);
-+ ath79_wmac_data.eeprom_name = "soc_wmac.eeprom";
-+}
---- a/arch/mips/ath79/dev-wmac.h
-+++ b/arch/mips/ath79/dev-wmac.h
-@@ -13,5 +13,6 @@
- #define _ATH79_DEV_WMAC_H
-
- void ath79_register_wmac(u8 *cal_data, u8 *mac_addr);
-+void ath79_register_wmac_simple(void);
-
- #endif /* _ATH79_DEV_WMAC_H */
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -165,6 +165,137 @@ static void qca955x_wmac_setup(void)
- ath79_wmac_data.is_clk_25mhz = true;
- }
-
-+static bool __init
-+ar93xx_wmac_otp_read_word(void __iomem *base, int addr, u32 *data)
-+{
-+ int timeout = 1000;
-+ u32 val;
-+
-+ __raw_readl(base + AR9300_OTP_BASE + (4 * addr));
-+ while (timeout--) {
-+ val = __raw_readl(base + AR9300_OTP_STATUS);
-+ if ((val & AR9300_OTP_STATUS_TYPE) == AR9300_OTP_STATUS_VALID)
-+ break;
-+
-+ udelay(10);
-+ }
-+
-+ if (!timeout)
-+ return false;
-+
-+ *data = __raw_readl(base + AR9300_OTP_READ_DATA);
-+ return true;
-+}
-+
-+static bool __init
-+ar93xx_wmac_otp_read(void __iomem *base, int addr, u8 *dest, int len)
-+{
-+ u32 data;
-+ int i;
-+
-+ for (i = 0; i < len; i++) {
-+ int offset = 8 * ((addr - i) % 4);
-+
-+ if (!ar93xx_wmac_otp_read_word(base, (addr - i) / 4, &data))
-+ return false;
-+
-+ dest[i] = (data >> offset) & 0xff;
-+ }
-+
-+ return true;
-+}
-+
-+static bool __init
-+ar93xx_wmac_otp_uncompress(void __iomem *base, int addr, int len, u8 *dest,
-+ int dest_start, int dest_len)
-+{
-+ int dest_bytes = 0;
-+ int offset = 0;
-+ int end = addr - len;
-+ u8 hdr[2];
-+
-+ while (addr > end) {
-+ if (!ar93xx_wmac_otp_read(base, addr, hdr, 2))
-+ return false;
-+
-+ addr -= 2;
-+ offset += hdr[0];
-+
-+ if (offset <= dest_start + dest_len &&
-+ offset + len >= dest_start) {
-+ int data_offset = 0;
-+ int dest_offset = 0;
-+ int copy_len;
-+
-+ if (offset < dest_start)
-+ data_offset = dest_start - offset;
-+ else
-+ dest_offset = offset - dest_start;
-+
-+ copy_len = len - data_offset;
-+ if (copy_len > dest_len - dest_offset)
-+ copy_len = dest_len - dest_offset;
-+
-+ ar93xx_wmac_otp_read(base, addr - data_offset,
-+ dest + dest_offset,
-+ copy_len);
-+
-+ dest_bytes += copy_len;
-+ }
-+ addr -= hdr[1];
-+ }
-+ return !!dest_bytes;
-+}
-+
-+bool __init ar93xx_wmac_read_mac_address(u8 *dest)
-+{
-+ void __iomem *base;
-+ bool ret = false;
-+ int addr = 0x1ff;
-+ unsigned int len;
-+ u32 hdr_u32;
-+ u8 *hdr = (u8 *) &hdr_u32;
-+ u8 mac[6] = { 0x00, 0x02, 0x03, 0x04, 0x05, 0x06 };
-+ int mac_start = 2, mac_end = 8;
-+
-+ BUG_ON(!soc_is_ar933x() && !soc_is_ar934x());
-+ base = ioremap_nocache(AR933X_WMAC_BASE, AR933X_WMAC_SIZE);
-+ while (addr > sizeof(hdr)) {
-+ if (!ar93xx_wmac_otp_read(base, addr, hdr, sizeof(hdr)))
-+ break;
-+
-+ if (hdr_u32 == 0 || hdr_u32 == ~0)
-+ break;
-+
-+ len = (hdr[1] << 4) | (hdr[2] >> 4);
-+ addr -= 4;
-+
-+ switch (hdr[0] >> 5) {
-+ case 0:
-+ if (len < mac_end)
-+ break;
-+
-+ ar93xx_wmac_otp_read(base, addr - mac_start, mac, 6);
-+ ret = true;
-+ break;
-+ case 3:
-+ ret |= ar93xx_wmac_otp_uncompress(base, addr, len, mac,
-+ mac_start, 6);
-+ break;
-+ default:
-+ break;
-+ }
-+
-+ addr -= len + 2;
-+ }
-+
-+ iounmap(base);
-+ if (ret)
-+ memcpy(dest, mac, 6);
-+
-+ return ret;
-+}
-+
- void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr)
- {
- if (soc_is_ar913x())
---- a/arch/mips/ath79/dev-wmac.h
-+++ b/arch/mips/ath79/dev-wmac.h
-@@ -14,5 +14,6 @@
-
- void ath79_register_wmac(u8 *cal_data, u8 *mac_addr);
- void ath79_register_wmac_simple(void);
-+bool ar93xx_wmac_read_mac_address(u8 *dest);
-
- #endif /* _ATH79_DEV_WMAC_H */
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -113,6 +113,14 @@
- #define QCA955X_EHCI1_BASE 0x1b400000
- #define QCA955X_EHCI_SIZE 0x1000
-
-+#define AR9300_OTP_BASE 0x14000
-+#define AR9300_OTP_STATUS 0x15f18
-+#define AR9300_OTP_STATUS_TYPE 0x7
-+#define AR9300_OTP_STATUS_VALID 0x4
-+#define AR9300_OTP_STATUS_ACCESS_BUSY 0x2
-+#define AR9300_OTP_STATUS_SM_BUSY 0x1
-+#define AR9300_OTP_READ_DATA 0x15f1c
-+
- /*
- * DDR_CTRL block
- */
+++ /dev/null
---- a/arch/mips/ath79/dev-wmac.c
-+++ b/arch/mips/ath79/dev-wmac.c
-@@ -296,6 +296,16 @@ bool __init ar93xx_wmac_read_mac_address
- return ret;
- }
-
-+void __init ath79_wmac_disable_2ghz(void)
-+{
-+ ath79_wmac_data.disable_2ghz = true;
-+}
-+
-+void __init ath79_wmac_disable_5ghz(void)
-+{
-+ ath79_wmac_data.disable_5ghz = true;
-+}
-+
- void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr)
- {
- if (soc_is_ar913x())
---- a/arch/mips/ath79/dev-wmac.h
-+++ b/arch/mips/ath79/dev-wmac.h
-@@ -14,6 +14,9 @@
-
- void ath79_register_wmac(u8 *cal_data, u8 *mac_addr);
- void ath79_register_wmac_simple(void);
-+void ath79_wmac_disable_2ghz(void);
-+void ath79_wmac_disable_5ghz(void);
-+
- bool ar93xx_wmac_read_mac_address(u8 *dest);
-
- #endif /* _ATH79_DEV_WMAC_H */
+++ /dev/null
---- a/arch/mips/ath79/dev-usb.c
-+++ b/arch/mips/ath79/dev-usb.c
-@@ -182,14 +182,34 @@ static void __init ar933x_usb_setup(void
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
--static void __init ar934x_usb_setup(void)
-+static void enable_tx_tx_idp_violation_fix(unsigned base)
- {
-- u32 bootstrap;
-+ void __iomem *phy_reg;
-+ u32 t;
-+
-+ phy_reg = ioremap(base, 4);
-+ if (!phy_reg)
-+ return;
-+
-+ t = ioread32(phy_reg);
-+ t &= ~0xff;
-+ t |= 0x58;
-+ iowrite32(t, phy_reg);
-+
-+ iounmap(phy_reg);
-+}
-
-- bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-- if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
-+static void ar934x_usb_reset_notifier(struct platform_device *pdev)
-+{
-+ if (pdev->id != -1)
- return;
-
-+ enable_tx_tx_idp_violation_fix(0x18116c94);
-+ dev_info(&pdev->dev, "TX-TX IDP fix enabled\n");
-+}
-+
-+static void __init ar934x_usb_setup(void)
-+{
- ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE);
- udelay(1000);
-
-@@ -202,14 +222,44 @@ static void __init ar934x_usb_setup(void
- ath79_device_reset_clear(AR934X_RESET_USB_HOST);
- udelay(1000);
-
-+ ath79_ehci_pdata_v2.qca_force_host_mode = 1;
-+ ath79_ehci_pdata_v2.qca_force_16bit_ptw = 1;
-+ if (ath79_soc_rev >= 3)
-+ ath79_ehci_pdata_v2.reset_notifier = ar934x_usb_reset_notifier;
-+
- ath79_usb_register("ehci-platform", -1,
- AR934X_EHCI_BASE, AR934X_EHCI_SIZE,
- ATH79_CPU_IRQ(3),
- &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
- }
-
-+static void qca955x_usb_reset_notifier(struct platform_device *pdev)
-+{
-+ u32 base;
-+
-+ switch (pdev->id) {
-+ case 0:
-+ base = 0x18116c94;
-+ break;
-+
-+ case 1:
-+ base = 0x18116e54;
-+ break;
-+
-+ default:
-+ return;
-+ }
-+
-+ enable_tx_tx_idp_violation_fix(base);
-+ dev_info(&pdev->dev, "TX-TX IDP fix enabled\n");
-+}
-+
- static void __init qca955x_usb_setup(void)
- {
-+ ath79_ehci_pdata_v2.qca_force_host_mode = 1;
-+ ath79_ehci_pdata_v2.qca_force_16bit_ptw = 1;
-+ ath79_ehci_pdata_v2.reset_notifier = qca955x_usb_reset_notifier;
-+
- ath79_usb_register("ehci-platform", 0,
- QCA955X_EHCI0_BASE, QCA955X_EHCI_SIZE,
- ATH79_IP3_IRQ(0),
+++ /dev/null
---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
-@@ -21,6 +21,10 @@
- #include <linux/bitops.h>
-
- #define AR71XX_APB_BASE 0x18000000
-+#define AR71XX_GE0_BASE 0x19000000
-+#define AR71XX_GE0_SIZE 0x10000
-+#define AR71XX_GE1_BASE 0x1a000000
-+#define AR71XX_GE1_SIZE 0x10000
- #define AR71XX_EHCI_BASE 0x1b000000
- #define AR71XX_EHCI_SIZE 0x1000
- #define AR71XX_OHCI_BASE 0x1c000000
-@@ -40,6 +44,8 @@
- #define AR71XX_PLL_SIZE 0x100
- #define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000)
- #define AR71XX_RESET_SIZE 0x100
-+#define AR71XX_MII_BASE (AR71XX_APB_BASE + 0x00070000)
-+#define AR71XX_MII_SIZE 0x100
-
- #define AR71XX_PCI_MEM_BASE 0x10000000
- #define AR71XX_PCI_MEM_SIZE 0x07000000
-@@ -82,15 +88,21 @@
-
- #define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000)
- #define AR933X_UART_SIZE 0x14
-+#define AR933X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
-+#define AR933X_GMAC_SIZE 0x04
- #define AR933X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
- #define AR933X_WMAC_SIZE 0x20000
- #define AR933X_EHCI_BASE 0x1b000000
- #define AR933X_EHCI_SIZE 0x1000
-
-+#define AR934X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
-+#define AR934X_GMAC_SIZE 0x14
- #define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
- #define AR934X_WMAC_SIZE 0x20000
- #define AR934X_EHCI_BASE 0x1b000000
- #define AR934X_EHCI_SIZE 0x200
-+#define AR934X_NFC_BASE 0x1b000200
-+#define AR934X_NFC_SIZE 0xb8
- #define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
- #define AR934X_SRIF_SIZE 0x1000
-
-@@ -107,11 +119,15 @@
- #define QCA955X_PCI_CTRL_BASE1 (AR71XX_APB_BASE + 0x00280000)
- #define QCA955X_PCI_CTRL_SIZE 0x100
-
-+#define QCA955X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
-+#define QCA955X_GMAC_SIZE 0x40
- #define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
- #define QCA955X_WMAC_SIZE 0x20000
- #define QCA955X_EHCI0_BASE 0x1b000000
- #define QCA955X_EHCI1_BASE 0x1b400000
- #define QCA955X_EHCI_SIZE 0x1000
-+#define QCA955X_NFC_BASE 0x1b800200
-+#define QCA955X_NFC_SIZE 0xb8
-
- #define AR9300_OTP_BASE 0x14000
- #define AR9300_OTP_STATUS 0x15f18
-@@ -175,6 +191,9 @@
- #define AR71XX_AHB_DIV_SHIFT 20
- #define AR71XX_AHB_DIV_MASK 0x7
-
-+#define AR71XX_ETH0_PLL_SHIFT 17
-+#define AR71XX_ETH1_PLL_SHIFT 19
-+
- #define AR724X_PLL_REG_CPU_CONFIG 0x00
- #define AR724X_PLL_REG_PCIE_CONFIG 0x18
-
-@@ -187,6 +206,8 @@
- #define AR724X_DDR_DIV_SHIFT 22
- #define AR724X_DDR_DIV_MASK 0x3
-
-+#define AR7242_PLL_REG_ETH0_INT_CLOCK 0x2c
-+
- #define AR913X_PLL_REG_CPU_CONFIG 0x00
- #define AR913X_PLL_REG_ETH_CONFIG 0x04
- #define AR913X_PLL_REG_ETH0_INT_CLOCK 0x14
-@@ -199,6 +220,9 @@
- #define AR913X_AHB_DIV_SHIFT 19
- #define AR913X_AHB_DIV_MASK 0x1
-
-+#define AR913X_ETH0_PLL_SHIFT 20
-+#define AR913X_ETH1_PLL_SHIFT 22
-+
- #define AR933X_PLL_CPU_CONFIG_REG 0x00
- #define AR933X_PLL_CLOCK_CTRL_REG 0x08
-
-@@ -220,6 +244,8 @@
- #define AR934X_PLL_CPU_CONFIG_REG 0x00
- #define AR934X_PLL_DDR_CONFIG_REG 0x04
- #define AR934X_PLL_CPU_DDR_CLK_CTRL_REG 0x08
-+#define AR934X_PLL_SWITCH_CLOCK_CONTROL_REG 0x24
-+#define AR934X_PLL_ETH_XMII_CONTROL_REG 0x2c
-
- #define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
- #define AR934X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
-@@ -252,9 +278,13 @@
- #define AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
- #define AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
-
-+#define AR934X_PLL_SWITCH_CLOCK_CONTROL_MDIO_CLK_SEL BIT(6)
-+
- #define QCA955X_PLL_CPU_CONFIG_REG 0x00
- #define QCA955X_PLL_DDR_CONFIG_REG 0x04
- #define QCA955X_PLL_CLK_CTRL_REG 0x08
-+#define QCA955X_PLL_ETH_XMII_CONTROL_REG 0x28
-+#define QCA955X_PLL_ETH_SGMII_CONTROL_REG 0x48
-
- #define QCA955X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
- #define QCA955X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
-@@ -379,16 +409,83 @@
- #define AR913X_RESET_USB_HOST BIT(5)
- #define AR913X_RESET_USB_PHY BIT(4)
-
-+#define AR933X_RESET_GE1_MDIO BIT(23)
-+#define AR933X_RESET_GE0_MDIO BIT(22)
-+#define AR933X_RESET_GE1_MAC BIT(13)
- #define AR933X_RESET_WMAC BIT(11)
-+#define AR933X_RESET_GE0_MAC BIT(9)
- #define AR933X_RESET_USB_HOST BIT(5)
- #define AR933X_RESET_USB_PHY BIT(4)
- #define AR933X_RESET_USBSUS_OVERRIDE BIT(3)
-
-+#define AR934X_RESET_HOST BIT(31)
-+#define AR934X_RESET_SLIC BIT(30)
-+#define AR934X_RESET_HDMA BIT(29)
-+#define AR934X_RESET_EXTERNAL BIT(28)
-+#define AR934X_RESET_RTC BIT(27)
-+#define AR934X_RESET_PCIE_EP_INT BIT(26)
-+#define AR934X_RESET_CHKSUM_ACC BIT(25)
-+#define AR934X_RESET_FULL_CHIP BIT(24)
-+#define AR934X_RESET_GE1_MDIO BIT(23)
-+#define AR934X_RESET_GE0_MDIO BIT(22)
-+#define AR934X_RESET_CPU_NMI BIT(21)
-+#define AR934X_RESET_CPU_COLD BIT(20)
-+#define AR934X_RESET_HOST_RESET_INT BIT(19)
-+#define AR934X_RESET_PCIE_EP BIT(18)
-+#define AR934X_RESET_UART1 BIT(17)
-+#define AR934X_RESET_DDR BIT(16)
-+#define AR934X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
-+#define AR934X_RESET_NANDF BIT(14)
-+#define AR934X_RESET_GE1_MAC BIT(13)
-+#define AR934X_RESET_ETH_SWITCH_ANALOG BIT(12)
- #define AR934X_RESET_USB_PHY_ANALOG BIT(11)
-+#define AR934X_RESET_HOST_DMA_INT BIT(10)
-+#define AR934X_RESET_GE0_MAC BIT(9)
-+#define AR934X_RESET_ETH_SWITCH BIT(8)
-+#define AR934X_RESET_PCIE_PHY BIT(7)
-+#define AR934X_RESET_PCIE BIT(6)
- #define AR934X_RESET_USB_HOST BIT(5)
- #define AR934X_RESET_USB_PHY BIT(4)
- #define AR934X_RESET_USBSUS_OVERRIDE BIT(3)
-+#define AR934X_RESET_LUT BIT(2)
-+#define AR934X_RESET_MBOX BIT(1)
-+#define AR934X_RESET_I2S BIT(0)
-+
-+#define QCA955X_RESET_HOST BIT(31)
-+#define QCA955X_RESET_SLIC BIT(30)
-+#define QCA955X_RESET_HDMA BIT(29)
-+#define QCA955X_RESET_EXTERNAL BIT(28)
-+#define QCA955X_RESET_RTC BIT(27)
-+#define QCA955X_RESET_PCIE_EP_INT BIT(26)
-+#define QCA955X_RESET_CHKSUM_ACC BIT(25)
-+#define QCA955X_RESET_FULL_CHIP BIT(24)
-+#define QCA955X_RESET_GE1_MDIO BIT(23)
-+#define QCA955X_RESET_GE0_MDIO BIT(22)
-+#define QCA955X_RESET_CPU_NMI BIT(21)
-+#define QCA955X_RESET_CPU_COLD BIT(20)
-+#define QCA955X_RESET_HOST_RESET_INT BIT(19)
-+#define QCA955X_RESET_PCIE_EP BIT(18)
-+#define QCA955X_RESET_UART1 BIT(17)
-+#define QCA955X_RESET_DDR BIT(16)
-+#define QCA955X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
-+#define QCA955X_RESET_NANDF BIT(14)
-+#define QCA955X_RESET_GE1_MAC BIT(13)
-+#define QCA955X_RESET_SGMII_ANALOG BIT(12)
-+#define QCA955X_RESET_USB_PHY_ANALOG BIT(11)
-+#define QCA955X_RESET_HOST_DMA_INT BIT(10)
-+#define QCA955X_RESET_GE0_MAC BIT(9)
-+#define QCA955X_RESET_SGMII BIT(8)
-+#define QCA955X_RESET_PCIE_PHY BIT(7)
-+#define QCA955X_RESET_PCIE BIT(6)
-+#define QCA955X_RESET_USB_HOST BIT(5)
-+#define QCA955X_RESET_USB_PHY BIT(4)
-+#define QCA955X_RESET_USBSUS_OVERRIDE BIT(3)
-+#define QCA955X_RESET_LUT BIT(2)
-+#define QCA955X_RESET_MBOX BIT(1)
-+#define QCA955X_RESET_I2S BIT(0)
-
-+#define AR933X_BOOTSTRAP_MDIO_GPIO_EN BIT(18)
-+#define AR933X_BOOTSTRAP_EEPBUSY BIT(4)
- #define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0)
-
- #define AR934X_BOOTSTRAP_SW_OPTION8 BIT(23)
-@@ -530,6 +627,12 @@
- #define AR71XX_GPIO_REG_INT_ENABLE 0x24
- #define AR71XX_GPIO_REG_FUNC 0x28
-
-+#define AR934X_GPIO_REG_OUT_FUNC0 0x2c
-+#define AR934X_GPIO_REG_OUT_FUNC1 0x30
-+#define AR934X_GPIO_REG_OUT_FUNC2 0x34
-+#define AR934X_GPIO_REG_OUT_FUNC3 0x38
-+#define AR934X_GPIO_REG_OUT_FUNC4 0x3c
-+#define AR934X_GPIO_REG_OUT_FUNC5 0x40
- #define AR934X_GPIO_REG_FUNC 0x6c
-
- #define AR71XX_GPIO_COUNT 16
-@@ -561,4 +664,144 @@
- #define AR934X_SRIF_DPLL2_OUTDIV_SHIFT 13
- #define AR934X_SRIF_DPLL2_OUTDIV_MASK 0x7
-
-+#define AR71XX_GPIO_FUNC_STEREO_EN BIT(17)
-+#define AR71XX_GPIO_FUNC_SLIC_EN BIT(16)
-+#define AR71XX_GPIO_FUNC_SPI_CS2_EN BIT(13)
-+#define AR71XX_GPIO_FUNC_SPI_CS1_EN BIT(12)
-+#define AR71XX_GPIO_FUNC_UART_EN BIT(8)
-+#define AR71XX_GPIO_FUNC_USB_OC_EN BIT(4)
-+#define AR71XX_GPIO_FUNC_USB_CLK_EN BIT(0)
-+
-+#define AR724X_GPIO_FUNC_GE0_MII_CLK_EN BIT(19)
-+#define AR724X_GPIO_FUNC_SPI_EN BIT(18)
-+#define AR724X_GPIO_FUNC_SPI_CS_EN2 BIT(14)
-+#define AR724X_GPIO_FUNC_SPI_CS_EN1 BIT(13)
-+#define AR724X_GPIO_FUNC_CLK_OBS5_EN BIT(12)
-+#define AR724X_GPIO_FUNC_CLK_OBS4_EN BIT(11)
-+#define AR724X_GPIO_FUNC_CLK_OBS3_EN BIT(10)
-+#define AR724X_GPIO_FUNC_CLK_OBS2_EN BIT(9)
-+#define AR724X_GPIO_FUNC_CLK_OBS1_EN BIT(8)
-+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7)
-+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6)
-+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5)
-+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4)
-+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3)
-+#define AR724X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2)
-+#define AR724X_GPIO_FUNC_UART_EN BIT(1)
-+#define AR724X_GPIO_FUNC_JTAG_DISABLE BIT(0)
-+
-+#define AR913X_GPIO_FUNC_WMAC_LED_EN BIT(22)
-+#define AR913X_GPIO_FUNC_EXP_PORT_CS_EN BIT(21)
-+#define AR913X_GPIO_FUNC_I2S_REFCLKEN BIT(20)
-+#define AR913X_GPIO_FUNC_I2S_MCKEN BIT(19)
-+#define AR913X_GPIO_FUNC_I2S1_EN BIT(18)
-+#define AR913X_GPIO_FUNC_I2S0_EN BIT(17)
-+#define AR913X_GPIO_FUNC_SLIC_EN BIT(16)
-+#define AR913X_GPIO_FUNC_UART_RTSCTS_EN BIT(9)
-+#define AR913X_GPIO_FUNC_UART_EN BIT(8)
-+#define AR913X_GPIO_FUNC_USB_CLK_EN BIT(4)
-+
-+#define AR933X_GPIO_FUNC_SPDIF2TCK BIT(31)
-+#define AR933X_GPIO_FUNC_SPDIF_EN BIT(30)
-+#define AR933X_GPIO_FUNC_I2SO_22_18_EN BIT(29)
-+#define AR933X_GPIO_FUNC_I2S_MCK_EN BIT(27)
-+#define AR933X_GPIO_FUNC_I2SO_EN BIT(26)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_DUPL BIT(25)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_COLL BIT(24)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_ACT BIT(23)
-+#define AR933X_GPIO_FUNC_SPI_EN BIT(18)
-+#define AR933X_GPIO_FUNC_SPI_CS_EN2 BIT(14)
-+#define AR933X_GPIO_FUNC_SPI_CS_EN1 BIT(13)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4)
-+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3)
-+#define AR933X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2)
-+#define AR933X_GPIO_FUNC_UART_EN BIT(1)
-+#define AR933X_GPIO_FUNC_JTAG_DISABLE BIT(0)
-+
-+#define AR934X_GPIO_FUNC_CLK_OBS7_EN BIT(9)
-+#define AR934X_GPIO_FUNC_CLK_OBS6_EN BIT(8)
-+#define AR934X_GPIO_FUNC_CLK_OBS5_EN BIT(7)
-+#define AR934X_GPIO_FUNC_CLK_OBS4_EN BIT(6)
-+#define AR934X_GPIO_FUNC_CLK_OBS3_EN BIT(5)
-+#define AR934X_GPIO_FUNC_CLK_OBS2_EN BIT(4)
-+#define AR934X_GPIO_FUNC_CLK_OBS1_EN BIT(3)
-+#define AR934X_GPIO_FUNC_CLK_OBS0_EN BIT(2)
-+#define AR934X_GPIO_FUNC_JTAG_DISABLE BIT(1)
-+
-+#define AR934X_GPIO_OUT_GPIO 0
-+#define AR934X_GPIO_OUT_LED_LINK0 41
-+#define AR934X_GPIO_OUT_LED_LINK1 42
-+#define AR934X_GPIO_OUT_LED_LINK2 43
-+#define AR934X_GPIO_OUT_LED_LINK3 44
-+#define AR934X_GPIO_OUT_LED_LINK4 45
-+
-+/*
-+ * MII_CTRL block
-+ */
-+#define AR71XX_MII_REG_MII0_CTRL 0x00
-+#define AR71XX_MII_REG_MII1_CTRL 0x04
-+
-+#define AR71XX_MII_CTRL_IF_MASK 3
-+#define AR71XX_MII_CTRL_SPEED_SHIFT 4
-+#define AR71XX_MII_CTRL_SPEED_MASK 3
-+#define AR71XX_MII_CTRL_SPEED_10 0
-+#define AR71XX_MII_CTRL_SPEED_100 1
-+#define AR71XX_MII_CTRL_SPEED_1000 2
-+
-+#define AR71XX_MII0_CTRL_IF_GMII 0
-+#define AR71XX_MII0_CTRL_IF_MII 1
-+#define AR71XX_MII0_CTRL_IF_RGMII 2
-+#define AR71XX_MII0_CTRL_IF_RMII 3
-+
-+#define AR71XX_MII1_CTRL_IF_RGMII 0
-+#define AR71XX_MII1_CTRL_IF_RMII 1
-+
-+/*
-+ * AR933X GMAC interface
-+ */
-+#define AR933X_GMAC_REG_ETH_CFG 0x00
-+
-+#define AR933X_ETH_CFG_RGMII_GE0 BIT(0)
-+#define AR933X_ETH_CFG_MII_GE0 BIT(1)
-+#define AR933X_ETH_CFG_GMII_GE0 BIT(2)
-+#define AR933X_ETH_CFG_MII_GE0_MASTER BIT(3)
-+#define AR933X_ETH_CFG_MII_GE0_SLAVE BIT(4)
-+#define AR933X_ETH_CFG_MII_GE0_ERR_EN BIT(5)
-+#define AR933X_ETH_CFG_SW_PHY_SWAP BIT(7)
-+#define AR933X_ETH_CFG_SW_PHY_ADDR_SWAP BIT(8)
-+#define AR933X_ETH_CFG_RMII_GE0 BIT(9)
-+#define AR933X_ETH_CFG_RMII_GE0_SPD_10 0
-+#define AR933X_ETH_CFG_RMII_GE0_SPD_100 BIT(10)
-+
-+/*
-+ * AR934X GMAC Interface
-+ */
-+#define AR934X_GMAC_REG_ETH_CFG 0x00
-+
-+#define AR934X_ETH_CFG_RGMII_GMAC0 BIT(0)
-+#define AR934X_ETH_CFG_MII_GMAC0 BIT(1)
-+#define AR934X_ETH_CFG_GMII_GMAC0 BIT(2)
-+#define AR934X_ETH_CFG_MII_GMAC0_MASTER BIT(3)
-+#define AR934X_ETH_CFG_MII_GMAC0_SLAVE BIT(4)
-+#define AR934X_ETH_CFG_MII_GMAC0_ERR_EN BIT(5)
-+#define AR934X_ETH_CFG_SW_ONLY_MODE BIT(6)
-+#define AR934X_ETH_CFG_SW_PHY_SWAP BIT(7)
-+#define AR934X_ETH_CFG_SW_APB_ACCESS BIT(9)
-+#define AR934X_ETH_CFG_RMII_GMAC0 BIT(10)
-+#define AR933X_ETH_CFG_MII_CNTL_SPEED BIT(11)
-+#define AR934X_ETH_CFG_RMII_GMAC0_MASTER BIT(12)
-+#define AR933X_ETH_CFG_SW_ACC_MSB_FIRST BIT(13)
-+
-+/*
-+ * QCA955X GMAC Interface
-+ */
-+
-+#define QCA955X_GMAC_REG_ETH_CFG 0x00
-+
-+#define QCA955X_ETH_CFG_RGMII_EN BIT(0)
-+#define QCA955X_ETH_CFG_GE0_SGMII BIT(6)
-+
- #endif /* __ASM_MACH_AR71XX_REGS_H */
+++ /dev/null
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -106,6 +106,20 @@ config SOC_QCA955X
- select PCI_AR724X if PCI
- def_bool n
-
-+config ATH79_DEV_M25P80
-+ select ATH79_DEV_SPI
-+ def_bool n
-+
-+config ATH79_DEV_AP9X_PCI
-+ select ATH79_PCI_ATH9K_FIXUP
-+ def_bool n
-+
-+config ATH79_DEV_DSA
-+ def_bool n
-+
-+config ATH79_DEV_ETH
-+ def_bool n
-+
- config PCI_AR724X
- def_bool n
-
-@@ -115,6 +129,10 @@ config ATH79_DEV_GPIO_BUTTONS
- config ATH79_DEV_LEDS_GPIO
- def_bool n
-
-+config ATH79_DEV_NFC
-+ depends on (SOC_AR934X || SOC_QCA955X)
-+ def_bool n
-+
- config ATH79_DEV_SPI
- def_bool n
-
-@@ -125,4 +143,13 @@ config ATH79_DEV_WMAC
- depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X || SOC_QCA955X)
- def_bool n
-
-+config ATH79_NVRAM
-+ def_bool n
-+
-+config ATH79_PCI_ATH9K_FIXUP
-+ def_bool n
-+
-+config ATH79_ROUTERBOOT
-+ def_bool n
-+
- endif
---- a/arch/mips/ath79/Makefile
-+++ b/arch/mips/ath79/Makefile
-@@ -17,13 +17,25 @@ obj-$(CONFIG_PCI) += pci.o
- # Devices
- #
- obj-y += dev-common.o
-+obj-$(CONFIG_ATH79_DEV_AP9X_PCI) += dev-ap9x-pci.o
-+obj-$(CONFIG_ATH79_DEV_DSA) += dev-dsa.o
-+obj-$(CONFIG_ATH79_DEV_ETH) += dev-eth.o
- obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS) += dev-gpio-buttons.o
- obj-$(CONFIG_ATH79_DEV_LEDS_GPIO) += dev-leds-gpio.o
-+obj-$(CONFIG_ATH79_DEV_M25P80) += dev-m25p80.o
-+obj-$(CONFIG_ATH79_DEV_NFC) += dev-nfc.o
- obj-$(CONFIG_ATH79_DEV_SPI) += dev-spi.o
- obj-$(CONFIG_ATH79_DEV_USB) += dev-usb.o
- obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wmac.o
-
- #
-+# Miscellaneous objects
-+#
-+obj-$(CONFIG_ATH79_NVRAM) += nvram.o
-+obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP) += pci-ath9k-fixup.o
-+obj-$(CONFIG_ATH79_ROUTERBOOT) += routerboot.o
-+
-+#
- # Machines
- #
- obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o
+++ /dev/null
---- a/arch/mips/ath79/mach-ap121.c
-+++ b/arch/mips/ath79/mach-ap121.c
-@@ -1,19 +1,21 @@
- /*
- * Atheros AP121 board support
- *
-- * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
-+ * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
-
--#include "machtypes.h"
-+#include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
-+#include "dev-m25p80.h"
- #include "dev-spi.h"
- #include "dev-usb.h"
- #include "dev-wmac.h"
-+#include "machtypes.h"
-
- #define AP121_GPIO_LED_WLAN 0
- #define AP121_GPIO_LED_USB 1
-@@ -24,7 +26,14 @@
- #define AP121_KEYS_POLL_INTERVAL 20 /* msecs */
- #define AP121_KEYS_DEBOUNCE_INTERVAL (3 * AP121_KEYS_POLL_INTERVAL)
-
--#define AP121_CAL_DATA_ADDR 0x1fff1000
-+#define AP121_MAC0_OFFSET 0x0000
-+#define AP121_MAC1_OFFSET 0x0006
-+#define AP121_CALDATA_OFFSET 0x1000
-+#define AP121_WMAC_MAC_OFFSET 0x1002
-+
-+#define AP121_MINI_GPIO_LED_WLAN 0
-+#define AP121_MINI_GPIO_BTN_JUMPSTART 12
-+#define AP121_MINI_GPIO_BTN_RESET 11
-
- static struct gpio_led ap121_leds_gpio[] __initdata = {
- {
-@@ -58,41 +67,78 @@ static struct gpio_keys_button ap121_gpi
- }
- };
-
--static struct ath79_spi_controller_data ap121_spi0_data = {
-- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-- .cs_line = 0,
-+static struct gpio_led ap121_mini_leds_gpio[] __initdata = {
-+ {
-+ .name = "ap121:green:wlan",
-+ .gpio = AP121_MINI_GPIO_LED_WLAN,
-+ .active_low = 0,
-+ },
- };
-
--static struct spi_board_info ap121_spi_info[] = {
-+static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = {
- {
-- .bus_num = 0,
-- .chip_select = 0,
-- .max_speed_hz = 25000000,
-- .modalias = "mx25l1606e",
-- .controller_data = &ap121_spi0_data,
-+ .desc = "jumpstart button",
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP121_MINI_GPIO_BTN_JUMPSTART,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "reset button",
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP121_MINI_GPIO_BTN_RESET,
-+ .active_low = 1,
- }
- };
-
--static struct ath79_spi_platform_data ap121_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
--};
-+static void __init ap121_common_setup(void)
-+{
-+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ ath79_register_m25p80(NULL);
-+ ath79_register_wmac(art + AP121_CALDATA_OFFSET,
-+ art + AP121_WMAC_MAC_OFFSET);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0);
-+ ath79_init_mac(ath79_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0);
-+
-+ ath79_register_mdio(0, 0x0);
-+
-+ /* LAN ports */
-+ ath79_register_eth(1);
-+
-+ /* WAN port */
-+ ath79_register_eth(0);
-+}
-
- static void __init ap121_setup(void)
- {
-- u8 *cal_data = (u8 *) KSEG1ADDR(AP121_CAL_DATA_ADDR);
-+ ap121_common_setup();
-
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
- ap121_leds_gpio);
- ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap121_gpio_keys),
- ap121_gpio_keys);
--
-- ath79_register_spi(&ap121_spi_data, ap121_spi_info,
-- ARRAY_SIZE(ap121_spi_info));
- ath79_register_usb();
-- ath79_register_wmac(cal_data, NULL);
- }
-
- MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board",
- ap121_setup);
-+
-+static void __init ap121_mini_setup(void)
-+{
-+ ap121_common_setup();
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio),
-+ ap121_mini_leds_gpio);
-+ ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(ap121_mini_gpio_keys),
-+ ap121_mini_gpio_keys);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI",
-+ ap121_mini_setup);
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -5,9 +5,10 @@ menu "Atheros AR71XX/AR724X/AR913X machi
- config ATH79_MACH_AP121
- bool "Atheros AP121 reference board"
- select SOC_AR933X
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_SPI
-+ select ATH79_DEV_M25P80
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
- help
---- a/arch/mips/ath79/machtypes.h
-+++ b/arch/mips/ath79/machtypes.h
-@@ -17,6 +17,7 @@
- enum ath79_mach_type {
- ATH79_MACH_GENERIC = 0,
- ATH79_MACH_AP121, /* Atheros AP121 reference board */
-+ ATH79_MACH_AP121_MINI, /* Atheros AP121-MINI reference board */
- ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
+++ /dev/null
---- a/arch/mips/ath79/mach-ap81.c
-+++ b/arch/mips/ath79/mach-ap81.c
-@@ -9,12 +9,16 @@
- * by the Free Software Foundation.
- */
-
--#include "machtypes.h"
--#include "dev-wmac.h"
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
-+
-+#include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
--#include "dev-spi.h"
-+#include "dev-m25p80.h"
- #include "dev-usb.h"
-+#include "dev-wmac.h"
-+#include "machtypes.h"
-
- #define AP81_GPIO_LED_STATUS 1
- #define AP81_GPIO_LED_AOSS 3
-@@ -29,6 +33,37 @@
-
- #define AP81_CAL_DATA_ADDR 0x1fff1000
-
-+static struct mtd_partition ap81_partitions[] = {
-+ {
-+ .name = "u-boot",
-+ .offset = 0,
-+ .size = 0x040000,
-+ .mask_flags = MTD_WRITEABLE,
-+ }, {
-+ .name = "u-boot-env",
-+ .offset = 0x040000,
-+ .size = 0x010000,
-+ }, {
-+ .name = "rootfs",
-+ .offset = 0x050000,
-+ .size = 0x500000,
-+ }, {
-+ .name = "uImage",
-+ .offset = 0x550000,
-+ .size = 0x100000,
-+ }, {
-+ .name = "ART",
-+ .offset = 0x650000,
-+ .size = 0x1b0000,
-+ .mask_flags = MTD_WRITEABLE,
-+ }
-+};
-+
-+static struct flash_platform_data ap81_flash_data = {
-+ .parts = ap81_partitions,
-+ .nr_parts = ARRAY_SIZE(ap81_partitions),
-+};
-+
- static struct gpio_led ap81_leds_gpio[] __initdata = {
- {
- .name = "ap81:green:status",
-@@ -67,26 +102,6 @@ static struct gpio_keys_button ap81_gpio
- }
- };
-
--static struct ath79_spi_controller_data ap81_spi0_data = {
-- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-- .cs_line = 0,
--};
--
--static struct spi_board_info ap81_spi_info[] = {
-- {
-- .bus_num = 0,
-- .chip_select = 0,
-- .max_speed_hz = 25000000,
-- .modalias = "m25p64",
-- .controller_data = &ap81_spi0_data,
-- }
--};
--
--static struct ath79_spi_platform_data ap81_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
--};
--
- static void __init ap81_setup(void)
- {
- u8 *cal_data = (u8 *) KSEG1ADDR(AP81_CAL_DATA_ADDR);
-@@ -96,10 +111,24 @@ static void __init ap81_setup(void)
- ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap81_gpio_keys),
- ap81_gpio_keys);
-- ath79_register_spi(&ap81_spi_data, ap81_spi_info,
-- ARRAY_SIZE(ap81_spi_info));
-+ ath79_register_m25p80(&ap81_flash_data);
- ath79_register_wmac(cal_data, NULL);
- ath79_register_usb();
-+
-+ ath79_register_mdio(0, 0x0);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, cal_data, 0);
-+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-+ ath79_eth0_data.speed = SPEED_100;
-+ ath79_eth0_data.duplex = DUPLEX_FULL;
-+ ath79_eth0_data.has_ar8216 = 1;
-+
-+ ath79_init_mac(ath79_eth1_data.mac_addr, cal_data, 1);
-+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-+ ath79_eth1_data.phy_mask = 0x10;
-+
-+ ath79_register_eth(0);
-+ ath79_register_eth(1);
- }
-
- MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board",
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -30,9 +30,10 @@ config ATH79_MACH_AP136
- config ATH79_MACH_AP81
- bool "Atheros AP81 reference board"
- select SOC_AR913X
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_SPI
-+ select ATH79_DEV_M25P80
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
- help
+++ /dev/null
---- a/arch/mips/ath79/mach-db120.c
-+++ b/arch/mips/ath79/mach-db120.c
-@@ -2,7 +2,7 @@
- * Atheros DB120 reference board support
- *
- * Copyright (c) 2011 Qualcomm Atheros
-- * Copyright (c) 2011 Gabor Juhos <juhosg@openwrt.org>
-+ * Copyright (c) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
-@@ -19,16 +19,26 @@
- */
-
- #include <linux/pci.h>
-+#include <linux/phy.h>
-+#include <linux/platform_device.h>
- #include <linux/ath9k_platform.h>
-+#include <linux/ar8216_platform.h>
-
--#include "machtypes.h"
-+#include <asm/mach-ath79/ar71xx_regs.h>
-+
-+#include "common.h"
-+#include "dev-ap9x-pci.h"
-+#include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
-+#include "dev-m25p80.h"
-+#include "dev-nfc.h"
- #include "dev-spi.h"
- #include "dev-usb.h"
- #include "dev-wmac.h"
--#include "pci.h"
-+#include "machtypes.h"
-
-+#define DB120_GPIO_LED_USB 11
- #define DB120_GPIO_LED_WLAN_5G 12
- #define DB120_GPIO_LED_WLAN_2G 13
- #define DB120_GPIO_LED_STATUS 14
-@@ -39,8 +49,10 @@
- #define DB120_KEYS_POLL_INTERVAL 20 /* msecs */
- #define DB120_KEYS_DEBOUNCE_INTERVAL (3 * DB120_KEYS_POLL_INTERVAL)
-
--#define DB120_WMAC_CALDATA_OFFSET 0x1000
--#define DB120_PCIE_CALDATA_OFFSET 0x5000
-+#define DB120_MAC0_OFFSET 0
-+#define DB120_MAC1_OFFSET 6
-+#define DB120_WMAC_CALDATA_OFFSET 0x1000
-+#define DB120_PCIE_CALDATA_OFFSET 0x5000
-
- static struct gpio_led db120_leds_gpio[] __initdata = {
- {
-@@ -63,6 +75,11 @@ static struct gpio_led db120_leds_gpio[]
- .gpio = DB120_GPIO_LED_WLAN_2G,
- .active_low = 1,
- },
-+ {
-+ .name = "db120:green:usb",
-+ .gpio = DB120_GPIO_LED_USB,
-+ .active_low = 1,
-+ }
- };
-
- static struct gpio_keys_button db120_gpio_keys[] __initdata = {
-@@ -76,66 +93,85 @@ static struct gpio_keys_button db120_gpi
- },
- };
-
--static struct ath79_spi_controller_data db120_spi0_data = {
-- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-- .cs_line = 0,
-+static struct ar8327_pad_cfg db120_ar8327_pad0_cfg = {
-+ .mode = AR8327_PAD_MAC_RGMII,
-+ .txclk_delay_en = true,
-+ .rxclk_delay_en = true,
-+ .txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
-+ .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
- };
-
--static struct spi_board_info db120_spi_info[] = {
-- {
-- .bus_num = 0,
-- .chip_select = 0,
-- .max_speed_hz = 25000000,
-- .modalias = "s25sl064a",
-- .controller_data = &db120_spi0_data,
-- }
-+static struct ar8327_led_cfg db120_ar8327_led_cfg = {
-+ .led_ctrl0 = 0x00000000,
-+ .led_ctrl1 = 0xc737c737,
-+ .led_ctrl2 = 0x00000000,
-+ .led_ctrl3 = 0x00c30c00,
-+ .open_drain = true,
- };
-
--static struct ath79_spi_platform_data db120_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
-+static struct ar8327_platform_data db120_ar8327_data = {
-+ .pad0_cfg = &db120_ar8327_pad0_cfg,
-+ .port0_cfg = {
-+ .force_link = 1,
-+ .speed = AR8327_PORT_SPEED_1000,
-+ .duplex = 1,
-+ .txpause = 1,
-+ .rxpause = 1,
-+ },
-+ .led_cfg = &db120_ar8327_led_cfg,
- };
-
--#ifdef CONFIG_PCI
--static struct ath9k_platform_data db120_ath9k_data;
--
--static int db120_pci_plat_dev_init(struct pci_dev *dev)
--{
-- switch (PCI_SLOT(dev->devfn)) {
-- case 0:
-- dev->dev.platform_data = &db120_ath9k_data;
-- break;
-- }
--
-- return 0;
--}
--
--static void __init db120_pci_init(u8 *eeprom)
--{
-- memcpy(db120_ath9k_data.eeprom_data, eeprom,
-- sizeof(db120_ath9k_data.eeprom_data));
--
-- ath79_pci_set_plat_dev_init(db120_pci_plat_dev_init);
-- ath79_register_pci();
--}
--#else
--static inline void db120_pci_init(void) {}
--#endif /* CONFIG_PCI */
-+static struct mdio_board_info db120_mdio0_info[] = {
-+ {
-+ .bus_id = "ag71xx-mdio.0",
-+ .phy_addr = 0,
-+ .platform_data = &db120_ar8327_data,
-+ },
-+};
-
- static void __init db120_setup(void)
- {
- u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
-+ ath79_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO);
-+ ath79_register_m25p80(NULL);
-+
- ath79_register_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio),
- db120_leds_gpio);
- ath79_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(db120_gpio_keys),
- db120_gpio_keys);
-- ath79_register_spi(&db120_spi_data, db120_spi_info,
-- ARRAY_SIZE(db120_spi_info));
- ath79_register_usb();
- ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL);
-- db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET);
-+ ap91_pci_init(art + DB120_PCIE_CALDATA_OFFSET, NULL);
-+
-+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
-+ AR934X_ETH_CFG_SW_ONLY_MODE);
-+
-+ ath79_register_mdio(1, 0x0);
-+ ath79_register_mdio(0, 0x0);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, art + DB120_MAC0_OFFSET, 0);
-+
-+ mdiobus_register_board_info(db120_mdio0_info,
-+ ARRAY_SIZE(db120_mdio0_info));
-+
-+ /* GMAC0 is connected to an AR8327 switch */
-+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-+ ath79_eth0_data.phy_mask = BIT(0);
-+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
-+ ath79_eth0_pll_data.pll_1000 = 0x06000000;
-+ ath79_register_eth(0);
-+
-+ /* GMAC1 is connected to the internal switch */
-+ ath79_init_mac(ath79_eth1_data.mac_addr, art + DB120_MAC1_OFFSET, 0);
-+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
-+ ath79_eth1_data.speed = SPEED_1000;
-+ ath79_eth1_data.duplex = DUPLEX_FULL;
-+
-+ ath79_register_eth(1);
-+
-+ ath79_register_nfc();
- }
-
- MIPS_MACHINE(ATH79_MACH_DB120, "DB120", "Atheros DB120 reference board",
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -43,9 +43,12 @@ config ATH79_MACH_AP81
- config ATH79_MACH_DB120
- bool "Atheros DB120 reference board"
- select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_SPI
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_NFC
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
- help
+++ /dev/null
---- a/arch/mips/ath79/mach-pb44.c
-+++ b/arch/mips/ath79/mach-pb44.c
-@@ -8,23 +8,48 @@
- * by the Free Software Foundation.
- */
-
-+#include <linux/delay.h>
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/i2c.h>
- #include <linux/i2c-gpio.h>
- #include <linux/i2c/pcf857x.h>
-+#include <linux/i2c/pcf857x.h>
-+#include <linux/spi/flash.h>
-+#include <linux/spi/vsc7385.h>
-
--#include "machtypes.h"
-+#include <asm/mach-ath79/ar71xx_regs.h>
-+#include <asm/mach-ath79/ath79.h>
-+
-+#include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
- #include "dev-spi.h"
- #include "dev-usb.h"
-+#include "machtypes.h"
- #include "pci.h"
-
- #define PB44_GPIO_I2C_SCL 0
- #define PB44_GPIO_I2C_SDA 1
-
-+#define PB44_PCF8757_VSC7395_CS 0
-+#define PB44_PCF8757_STEREO_CS 1
-+#define PB44_PCF8757_SLIC_CS0 2
-+#define PB44_PCF8757_SLIC_TEST 3
-+#define PB44_PCF8757_SLIC_INT0 4
-+#define PB44_PCF8757_SLIC_INT1 5
-+#define PB44_PCF8757_SW_RESET 6
-+#define PB44_PCF8757_SW_JUMP 8
-+#define PB44_PCF8757_LED_JUMP1 9
-+#define PB44_PCF8757_LED_JUMP2 10
-+#define PB44_PCF8757_TP24 11
-+#define PB44_PCF8757_TP25 12
-+#define PB44_PCF8757_TP26 13
-+#define PB44_PCF8757_TP27 14
-+#define PB44_PCF8757_TP28 15
-+
- #define PB44_GPIO_EXP_BASE 16
-+#define PB44_GPIO_VSC7395_CS (PB44_GPIO_EXP_BASE + PB44_PCF8757_VSC7395_CS)
- #define PB44_GPIO_SW_RESET (PB44_GPIO_EXP_BASE + 6)
- #define PB44_GPIO_SW_JUMP (PB44_GPIO_EXP_BASE + 8)
- #define PB44_GPIO_LED_JUMP1 (PB44_GPIO_EXP_BASE + 9)
-@@ -92,21 +117,66 @@ static struct ath79_spi_controller_data
- .cs_line = 0,
- };
-
-+static struct ath79_spi_controller_data pb44_spi1_data = {
-+ .cs_type = ATH79_SPI_CS_TYPE_GPIO,
-+ .cs_line = PB44_GPIO_VSC7395_CS,
-+};
-+
-+static void pb44_vsc7395_reset(void)
-+{
-+ ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
-+ udelay(10);
-+ ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
-+ mdelay(50);
-+}
-+
-+static struct vsc7385_platform_data pb44_vsc7395_data = {
-+ .reset = pb44_vsc7395_reset,
-+ .ucode_name = "vsc7395_ucode_pb44.bin",
-+ .mac_cfg = {
-+ .tx_ipg = 6,
-+ .bit2 = 1,
-+ .clk_sel = 0,
-+ },
-+};
-+
-+static const char *pb44_part_probes[] = {
-+ "RedBoot",
-+ NULL,
-+};
-+
-+static struct flash_platform_data pb44_flash_data = {
-+ .part_probes = pb44_part_probes,
-+};
-+
- static struct spi_board_info pb44_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "m25p64",
-+ .platform_data = &pb44_flash_data,
- .controller_data = &pb44_spi0_data,
- },
-+ {
-+ .bus_num = 0,
-+ .chip_select = 1,
-+ .max_speed_hz = 25000000,
-+ .modalias = "spi-vsc7385",
-+ .platform_data = &pb44_vsc7395_data,
-+ .controller_data = &pb44_spi1_data,
-+ }
- };
-
- static struct ath79_spi_platform_data pb44_spi_data = {
- .bus_num = 0,
-- .num_chipselect = 1,
-+ .num_chipselect = 2,
- };
-
-+#define PB44_WAN_PHYMASK BIT(0)
-+#define PB44_LAN_PHYMASK 0
-+#define PB44_MDIO_PHYMASK (PB44_LAN_PHYMASK | PB44_WAN_PHYMASK)
-+
- static void __init pb44_init(void)
- {
- i2c_register_board_info(0, pb44_i2c_board_info,
-@@ -122,6 +192,22 @@ static void __init pb44_init(void)
- ARRAY_SIZE(pb44_spi_info));
- ath79_register_usb();
- ath79_register_pci();
-+
-+ ath79_register_mdio(0, ~PB44_MDIO_PHYMASK);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
-+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-+ ath79_eth0_data.phy_mask = PB44_WAN_PHYMASK;
-+
-+ ath79_register_eth(0);
-+
-+ ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
-+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-+ ath79_eth1_data.speed = SPEED_1000;
-+ ath79_eth1_data.duplex = DUPLEX_FULL;
-+ ath79_eth1_pll_data.pll_1000 = 0x110000;
-+
-+ ath79_register_eth(1);
- }
-
- MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board",
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -58,6 +58,7 @@ config ATH79_MACH_DB120
- config ATH79_MACH_PB44
- bool "Atheros PB44 reference board"
- select SOC_AR71XX
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
- select ATH79_DEV_SPI
+++ /dev/null
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -70,9 +70,10 @@ config ATH79_MACH_PB44
- config ATH79_MACH_UBNT_XM
- bool "Ubiquiti Networks XM (rev 1.0) board"
- select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_SPI
-+ select ATH79_DEV_M25P80
- help
- Say 'Y' here if you want your kernel to support the
- Ubiquiti Networks XM (rev 1.0) board.
---- a/arch/mips/ath79/mach-ubnt-xm.c
-+++ b/arch/mips/ath79/mach-ubnt-xm.c
-@@ -16,10 +16,11 @@
-
- #include <asm/mach-ath79/irq.h>
-
--#include "machtypes.h"
-+#include "dev-ap9x-pci.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
--#include "dev-spi.h"
-+#include "dev-m25p80.h"
-+#include "machtypes.h"
- #include "pci.h"
-
- #define UBNT_XM_GPIO_LED_L1 0
-@@ -32,7 +33,7 @@
- #define UBNT_XM_KEYS_POLL_INTERVAL 20
- #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL)
-
--#define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000)
-+#define UBNT_XM_EEPROM_ADDR 0x1fff1000
-
- static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
- {
-@@ -65,54 +66,10 @@ static struct gpio_keys_button ubnt_xm_g
- }
- };
-
--static struct ath79_spi_controller_data ubnt_xm_spi0_data = {
-- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-- .cs_line = 0,
--};
--
--static struct spi_board_info ubnt_xm_spi_info[] = {
-- {
-- .bus_num = 0,
-- .chip_select = 0,
-- .max_speed_hz = 25000000,
-- .modalias = "mx25l6405d",
-- .controller_data = &ubnt_xm_spi0_data,
-- }
--};
--
--static struct ath79_spi_platform_data ubnt_xm_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
--};
--
--#ifdef CONFIG_PCI
--static struct ath9k_platform_data ubnt_xm_eeprom_data;
--
--static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
--{
-- switch (PCI_SLOT(dev->devfn)) {
-- case 0:
-- dev->dev.platform_data = &ubnt_xm_eeprom_data;
-- break;
-- }
--
-- return 0;
--}
--
--static void __init ubnt_xm_pci_init(void)
--{
-- memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
-- sizeof(ubnt_xm_eeprom_data.eeprom_data));
--
-- ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
-- ath79_register_pci();
--}
--#else
--static inline void ubnt_xm_pci_init(void) {}
--#endif /* CONFIG_PCI */
--
- static void __init ubnt_xm_init(void)
- {
-+ u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
-+
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
- ubnt_xm_leds_gpio);
-
-@@ -120,10 +77,8 @@ static void __init ubnt_xm_init(void)
- ARRAY_SIZE(ubnt_xm_gpio_keys),
- ubnt_xm_gpio_keys);
-
-- ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
-- ARRAY_SIZE(ubnt_xm_spi_info));
--
-- ubnt_xm_pci_init();
-+ ath79_register_m25p80(NULL);
-+ ap91_pci_init(eeprom, NULL);
- }
-
- MIPS_MACHINE(ATH79_MACH_UBNT_XM,
+++ /dev/null
---- a/arch/mips/ath79/mach-ubnt-xm.c
-+++ b/arch/mips/ath79/mach-ubnt-xm.c
-@@ -12,16 +12,22 @@
-
- #include <linux/init.h>
- #include <linux/pci.h>
-+#include <linux/platform_device.h>
- #include <linux/ath9k_platform.h>
-+#include <linux/etherdevice.h>
-+#include <linux/ar8216_platform.h>
-
- #include <asm/mach-ath79/irq.h>
-+#include <asm/mach-ath79/ar71xx_regs.h>
-
- #include "dev-ap9x-pci.h"
-+#include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
- #include "dev-m25p80.h"
-+#include "dev-usb.h"
-+#include "dev-wmac.h"
- #include "machtypes.h"
--#include "pci.h"
-
- #define UBNT_XM_GPIO_LED_L1 0
- #define UBNT_XM_GPIO_LED_L2 1
-@@ -37,19 +43,19 @@
-
- static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
- {
-- .name = "ubnt-xm:red:link1",
-+ .name = "ubnt:red:link1",
- .gpio = UBNT_XM_GPIO_LED_L1,
- .active_low = 0,
- }, {
-- .name = "ubnt-xm:orange:link2",
-+ .name = "ubnt:orange:link2",
- .gpio = UBNT_XM_GPIO_LED_L2,
- .active_low = 0,
- }, {
-- .name = "ubnt-xm:green:link3",
-+ .name = "ubnt:green:link3",
- .gpio = UBNT_XM_GPIO_LED_L3,
- .active_low = 0,
- }, {
-- .name = "ubnt-xm:green:link4",
-+ .name = "ubnt:green:link4",
- .gpio = UBNT_XM_GPIO_LED_L4,
- .active_low = 0,
- },
-@@ -66,9 +72,13 @@ static struct gpio_keys_button ubnt_xm_g
- }
- };
-
-+#define UBNT_M_WAN_PHYMASK BIT(4)
-+
- static void __init ubnt_xm_init(void)
- {
- u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
-+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
-+ u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
-
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
- ubnt_xm_leds_gpio);
-@@ -79,9 +89,242 @@ static void __init ubnt_xm_init(void)
-
- ath79_register_m25p80(NULL);
- ap91_pci_init(eeprom, NULL);
-+
-+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
-+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
-+ ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
-+ ath79_register_eth(0);
- }
-
- MIPS_MACHINE(ATH79_MACH_UBNT_XM,
- "UBNT-XM",
- "Ubiquiti Networks XM (rev 1.0) board",
- ubnt_xm_init);
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M",
-+ ubnt_xm_init);
-+
-+static void __init ubnt_rocket_m_setup(void)
-+{
-+ ubnt_xm_init();
-+ ath79_register_usb();
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M",
-+ ubnt_rocket_m_setup);
-+
-+static void __init ubnt_nano_m_setup(void)
-+{
-+ ubnt_xm_init();
-+ ath79_register_eth(1);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M, "UBNT-NM", "Ubiquiti Nanostation M",
-+ ubnt_nano_m_setup);
-+
-+static struct gpio_led ubnt_airrouter_leds_gpio[] __initdata = {
-+ {
-+ .name = "ubnt:green:globe",
-+ .gpio = 0,
-+ .active_low = 1,
-+ }, {
-+ .name = "ubnt:green:power",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .default_state = LEDS_GPIO_DEFSTATE_ON,
-+ }
-+};
-+
-+static void __init ubnt_airrouter_setup(void)
-+{
-+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
-+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
-+
-+ ath79_register_m25p80(NULL);
-+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
-+ ath79_init_local_mac(ath79_eth1_data.mac_addr, mac1);
-+
-+ ath79_register_eth(1);
-+ ath79_register_eth(0);
-+ ath79_register_usb();
-+
-+ ap91_pci_init(ee, NULL);
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airrouter_leds_gpio),
-+ ubnt_airrouter_leds_gpio);
-+
-+ ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(ubnt_xm_gpio_keys),
-+ ubnt_xm_gpio_keys);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_AIRROUTER, "UBNT-AR", "Ubiquiti AirRouter",
-+ ubnt_airrouter_setup);
-+
-+static struct gpio_led ubnt_unifi_leds_gpio[] __initdata = {
-+ {
-+ .name = "ubnt:orange:dome",
-+ .gpio = 1,
-+ .active_low = 0,
-+ }, {
-+ .name = "ubnt:green:dome",
-+ .gpio = 0,
-+ .active_low = 0,
-+ }
-+};
-+
-+static struct gpio_led ubnt_unifi_outdoor_leds_gpio[] __initdata = {
-+ {
-+ .name = "ubnt:orange:front",
-+ .gpio = 1,
-+ .active_low = 0,
-+ }, {
-+ .name = "ubnt:green:front",
-+ .gpio = 0,
-+ .active_low = 0,
-+ }
-+};
-+
-+static void __init ubnt_unifi_setup(void)
-+{
-+ u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
-+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
-+
-+ ath79_register_m25p80(NULL);
-+
-+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
-+ ath79_register_eth(0);
-+
-+ ap91_pci_init(ee, NULL);
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_leds_gpio),
-+ ubnt_unifi_leds_gpio);
-+
-+ ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(ubnt_xm_gpio_keys),
-+ ubnt_xm_gpio_keys);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI, "UBNT-UF", "Ubiquiti UniFi",
-+ ubnt_unifi_setup);
-+
-+
-+#define UBNT_UNIFIOD_PRI_PHYMASK BIT(4)
-+#define UBNT_UNIFIOD_2ND_PHYMASK (BIT(0) | BIT(1) | BIT(2) | BIT(3))
-+
-+static void __init ubnt_unifi_outdoor_setup(void)
-+{
-+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
-+ u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
-+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
-+
-+ ath79_register_m25p80(NULL);
-+
-+ ath79_register_mdio(0, ~(UBNT_UNIFIOD_PRI_PHYMASK |
-+ UBNT_UNIFIOD_2ND_PHYMASK));
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
-+ ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
-+ ath79_register_eth(0);
-+ ath79_register_eth(1);
-+
-+ ap91_pci_init(ee, NULL);
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_outdoor_leds_gpio),
-+ ubnt_unifi_outdoor_leds_gpio);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI_OUTDOOR, "UBNT-U20",
-+ "Ubiquiti UniFiAP Outdoor",
-+ ubnt_unifi_outdoor_setup);
-+
-+static struct gpio_led ubnt_uap_pro_gpio_leds[] __initdata = {
-+ {
-+ .name = "ubnt:white:dome",
-+ .gpio = 12,
-+ }, {
-+ .name = "ubnt:blue:dome",
-+ .gpio = 13,
-+ }
-+};
-+
-+static struct gpio_keys_button uap_pro_gpio_keys[] __initdata = {
-+ {
-+ .desc = "reset",
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = 17,
-+ .active_low = 1,
-+ }
-+};
-+
-+static struct ar8327_pad_cfg uap_pro_ar8327_pad0_cfg = {
-+ .mode = AR8327_PAD_MAC_RGMII,
-+ .txclk_delay_en = true,
-+ .rxclk_delay_en = true,
-+ .txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
-+ .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
-+};
-+
-+static struct ar8327_platform_data uap_pro_ar8327_data = {
-+ .pad0_cfg = &uap_pro_ar8327_pad0_cfg,
-+ .port0_cfg = {
-+ .force_link = 1,
-+ .speed = AR8327_PORT_SPEED_1000,
-+ .duplex = 1,
-+ .txpause = 1,
-+ .rxpause = 1,
-+ },
-+};
-+
-+static struct mdio_board_info uap_pro_mdio0_info[] = {
-+ {
-+ .bus_id = "ag71xx-mdio.0",
-+ .phy_addr = 0,
-+ .platform_data = &uap_pro_ar8327_data,
-+ },
-+};
-+
-+#define UAP_PRO_MAC0_OFFSET 0x0000
-+#define UAP_PRO_MAC1_OFFSET 0x0006
-+#define UAP_PRO_WMAC_CALDATA_OFFSET 0x1000
-+#define UAP_PRO_PCI_CALDATA_OFFSET 0x5000
-+
-+static void __init ubnt_uap_pro_setup(void)
-+{
-+ u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ ath79_register_m25p80(NULL);
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_uap_pro_gpio_leds),
-+ ubnt_uap_pro_gpio_leds);
-+ ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(uap_pro_gpio_keys),
-+ uap_pro_gpio_keys);
-+
-+ ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
-+ ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);
-+
-+ ath79_register_mdio(0, 0x0);
-+ mdiobus_register_board_info(uap_pro_mdio0_info,
-+ ARRAY_SIZE(uap_pro_mdio0_info));
-+
-+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0);
-+ ath79_init_mac(ath79_eth0_data.mac_addr,
-+ eeprom + UAP_PRO_MAC0_OFFSET, 0);
-+
-+ /* GMAC0 is connected to an AR8327 switch */
-+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-+ ath79_eth0_data.phy_mask = BIT(0);
-+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
-+ ath79_eth0_pll_data.pll_1000 = 0x06000000;
-+ ath79_register_eth(0);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_UBNT_UAP_PRO, "UAP-PRO", "Ubiquiti UniFi AP Pro",
-+ ubnt_uap_pro_setup);
-+
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -68,12 +68,16 @@ config ATH79_MACH_PB44
- Atheros PB44 reference board.
-
- config ATH79_MACH_UBNT_XM
-- bool "Ubiquiti Networks XM (rev 1.0) board"
-+ bool "Ubiquiti Networks XM/UniFi boards"
- select SOC_AR724X
-+ select SOC_AR934X
- select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
- select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
- help
- Say 'Y' here if you want your kernel to support the
- Ubiquiti Networks XM (rev 1.0) board.
---- a/arch/mips/ath79/machtypes.h
-+++ b/arch/mips/ath79/machtypes.h
-@@ -22,6 +22,13 @@ enum ath79_mach_type {
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
- ATH79_MACH_PB44, /* Atheros PB44 reference board */
-+ ATH79_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */
-+ ATH79_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */
-+ ATH79_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */
-+ ATH79_MACH_UBNT_ROCKET_M, /* Ubiquiti Rocket M */
-+ ATH79_MACH_UBNT_UAP_PRO, /* Ubiquiti UniFi AP Pro */
-+ ATH79_MACH_UBNT_UNIFI, /* Ubiquiti Unifi */
-+ ATH79_MACH_UBNT_UNIFI_OUTDOOR, /* Ubiquiti UnifiAP Outdoor */
- ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */
- };
-
+++ /dev/null
---- a/arch/mips/ath79/mach-ap136.c
-+++ b/arch/mips/ath79/mach-ap136.c
-@@ -18,23 +18,29 @@
- *
- */
-
--#include <linux/pci.h>
--#include <linux/ath9k_platform.h>
-+#include <linux/platform_device.h>
-+#include <linux/ar8216_platform.h>
-
--#include "machtypes.h"
-+#include <asm/mach-ath79/ar71xx_regs.h>
-+
-+#include "common.h"
-+#include "pci.h"
-+#include "dev-ap9x-pci.h"
- #include "dev-gpio-buttons.h"
-+#include "dev-eth.h"
- #include "dev-leds-gpio.h"
--#include "dev-spi.h"
-+#include "dev-m25p80.h"
-+#include "dev-nfc.h"
- #include "dev-usb.h"
- #include "dev-wmac.h"
--#include "pci.h"
-+#include "machtypes.h"
-
--#define AP136_GPIO_LED_STATUS_RED 14
--#define AP136_GPIO_LED_STATUS_GREEN 19
- #define AP136_GPIO_LED_USB 4
--#define AP136_GPIO_LED_WLAN_2G 13
- #define AP136_GPIO_LED_WLAN_5G 12
-+#define AP136_GPIO_LED_WLAN_2G 13
-+#define AP136_GPIO_LED_STATUS_RED 14
- #define AP136_GPIO_LED_WPS_RED 15
-+#define AP136_GPIO_LED_STATUS_GREEN 19
- #define AP136_GPIO_LED_WPS_GREEN 20
-
- #define AP136_GPIO_BTN_WPS 16
-@@ -43,37 +49,39 @@
- #define AP136_KEYS_POLL_INTERVAL 20 /* msecs */
- #define AP136_KEYS_DEBOUNCE_INTERVAL (3 * AP136_KEYS_POLL_INTERVAL)
-
--#define AP136_WMAC_CALDATA_OFFSET 0x1000
--#define AP136_PCIE_CALDATA_OFFSET 0x5000
-+#define AP136_MAC0_OFFSET 0
-+#define AP136_MAC1_OFFSET 6
-+#define AP136_WMAC_CALDATA_OFFSET 0x1000
-+#define AP136_PCIE_CALDATA_OFFSET 0x5000
-
- static struct gpio_led ap136_leds_gpio[] __initdata = {
- {
-- .name = "qca:green:status",
-+ .name = "ap136:green:status",
- .gpio = AP136_GPIO_LED_STATUS_GREEN,
- .active_low = 1,
- },
- {
-- .name = "qca:red:status",
-+ .name = "ap136:red:status",
- .gpio = AP136_GPIO_LED_STATUS_RED,
- .active_low = 1,
- },
- {
-- .name = "qca:green:wps",
-+ .name = "ap136:green:wps",
- .gpio = AP136_GPIO_LED_WPS_GREEN,
- .active_low = 1,
- },
- {
-- .name = "qca:red:wps",
-+ .name = "ap136:red:wps",
- .gpio = AP136_GPIO_LED_WPS_RED,
- .active_low = 1,
- },
- {
-- .name = "qca:red:wlan-2g",
-+ .name = "ap136:red:wlan-2g",
- .gpio = AP136_GPIO_LED_WLAN_2G,
- .active_low = 1,
- },
- {
-- .name = "qca:red:usb",
-+ .name = "ap136:red:usb",
- .gpio = AP136_GPIO_LED_USB,
- .active_low = 1,
- }
-@@ -98,65 +106,169 @@ static struct gpio_keys_button ap136_gpi
- },
- };
-
--static struct ath79_spi_controller_data ap136_spi0_data = {
-- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
-- .cs_line = 0,
-+static struct ar8327_pad_cfg ap136_ar8327_pad0_cfg;
-+static struct ar8327_pad_cfg ap136_ar8327_pad6_cfg;
-+
-+static struct ar8327_platform_data ap136_ar8327_data = {
-+ .pad0_cfg = &ap136_ar8327_pad0_cfg,
-+ .pad6_cfg = &ap136_ar8327_pad6_cfg,
-+ .port0_cfg = {
-+ .force_link = 1,
-+ .speed = AR8327_PORT_SPEED_1000,
-+ .duplex = 1,
-+ .txpause = 1,
-+ .rxpause = 1,
-+ },
-+ .port6_cfg = {
-+ .force_link = 1,
-+ .speed = AR8327_PORT_SPEED_1000,
-+ .duplex = 1,
-+ .txpause = 1,
-+ .rxpause = 1,
-+ },
- };
-
--static struct spi_board_info ap136_spi_info[] = {
-+static struct mdio_board_info ap136_mdio0_info[] = {
- {
-- .bus_num = 0,
-- .chip_select = 0,
-- .max_speed_hz = 25000000,
-- .modalias = "mx25l6405d",
-- .controller_data = &ap136_spi0_data,
-- }
-+ .bus_id = "ag71xx-mdio.0",
-+ .phy_addr = 0,
-+ .platform_data = &ap136_ar8327_data,
-+ },
- };
-
--static struct ath79_spi_platform_data ap136_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
--};
-+static void __init ap136_gmac_setup(void)
-+{
-+ void __iomem *base;
-+ u32 t;
-
--#ifdef CONFIG_PCI
--static struct ath9k_platform_data ap136_ath9k_data;
-+ base = ioremap(QCA955X_GMAC_BASE, QCA955X_GMAC_SIZE);
-
--static int ap136_pci_plat_dev_init(struct pci_dev *dev)
--{
-- if (dev->bus->number == 1 && (PCI_SLOT(dev->devfn)) == 0)
-- dev->dev.platform_data = &ap136_ath9k_data;
-+ t = __raw_readl(base + QCA955X_GMAC_REG_ETH_CFG);
-
-- return 0;
--}
-+ t &= ~(QCA955X_ETH_CFG_RGMII_EN | QCA955X_ETH_CFG_GE0_SGMII);
-+ t |= QCA955X_ETH_CFG_RGMII_EN;
-
--static void __init ap136_pci_init(u8 *eeprom)
--{
-- memcpy(ap136_ath9k_data.eeprom_data, eeprom,
-- sizeof(ap136_ath9k_data.eeprom_data));
-+ __raw_writel(t, base + QCA955X_GMAC_REG_ETH_CFG);
-
-- ath79_pci_set_plat_dev_init(ap136_pci_plat_dev_init);
-- ath79_register_pci();
-+ iounmap(base);
- }
--#else
--static inline void ap136_pci_init(void) {}
--#endif /* CONFIG_PCI */
-
--static void __init ap136_setup(void)
-+static void __init ap136_common_setup(void)
- {
- u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
-+ ath79_register_m25p80(NULL);
-+
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ap136_leds_gpio),
- ap136_leds_gpio);
- ath79_register_gpio_keys_polled(-1, AP136_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap136_gpio_keys),
- ap136_gpio_keys);
-- ath79_register_spi(&ap136_spi_data, ap136_spi_info,
-- ARRAY_SIZE(ap136_spi_info));
-+
- ath79_register_usb();
-- ath79_register_wmac(art + AP136_WMAC_CALDATA_OFFSET);
-- ap136_pci_init(art + AP136_PCIE_CALDATA_OFFSET);
-+ ath79_register_nfc();
-+
-+ ath79_register_wmac(art + AP136_WMAC_CALDATA_OFFSET, NULL);
-+
-+ ap136_gmac_setup();
-+
-+ ath79_register_mdio(0, 0x0);
-+
-+ ath79_init_mac(ath79_eth0_data.mac_addr, art + AP136_MAC0_OFFSET, 0);
-+
-+ mdiobus_register_board_info(ap136_mdio0_info,
-+ ARRAY_SIZE(ap136_mdio0_info));
-+
-+ /* GMAC0 is connected to the RMGII interface */
-+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-+ ath79_eth0_data.phy_mask = BIT(0);
-+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
-+
-+ ath79_register_eth(0);
-+
-+ /* GMAC1 is connected tot eh SGMII interface */
-+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
-+ ath79_eth1_data.speed = SPEED_1000;
-+ ath79_eth1_data.duplex = DUPLEX_FULL;
-+
-+ ath79_register_eth(1);
-+}
-+
-+static void __init ap136_010_setup(void)
-+{
-+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ /* GMAC0 of the AR8327 switch is connected to GMAC0 via RGMII */
-+ ap136_ar8327_pad0_cfg.mode = AR8327_PAD_MAC_RGMII;
-+ ap136_ar8327_pad0_cfg.txclk_delay_en = true;
-+ ap136_ar8327_pad0_cfg.rxclk_delay_en = true;
-+ ap136_ar8327_pad0_cfg.txclk_delay_sel = AR8327_CLK_DELAY_SEL1;
-+ ap136_ar8327_pad0_cfg.rxclk_delay_sel = AR8327_CLK_DELAY_SEL2;
-+
-+ /* GMAC6 of the AR8327 switch is connected to GMAC1 via SGMII */
-+ ap136_ar8327_pad6_cfg.mode = AR8327_PAD_MAC_SGMII;
-+ ap136_ar8327_pad6_cfg.rxclk_delay_en = true;
-+ ap136_ar8327_pad6_cfg.rxclk_delay_sel = AR8327_CLK_DELAY_SEL0;
-+
-+ ath79_eth0_pll_data.pll_1000 = 0xa6000000;
-+ ath79_eth1_pll_data.pll_1000 = 0x03000101;
-+
-+ ap136_common_setup();
-+ ap91_pci_init(art + AP136_PCIE_CALDATA_OFFSET, NULL);
- }
-
- MIPS_MACHINE(ATH79_MACH_AP136_010, "AP136-010",
- "Atheros AP136-010 reference board",
-- ap136_setup);
-+ ap136_010_setup);
-+
-+static void __init ap136_020_common_setup(void)
-+{
-+ /* GMAC0 of the AR8327 switch is connected to GMAC1 via SGMII */
-+ ap136_ar8327_pad0_cfg.mode = AR8327_PAD_MAC_SGMII;
-+ ap136_ar8327_pad0_cfg.sgmii_delay_en = true;
-+
-+ /* GMAC6 of the AR8327 switch is connected to GMAC0 via RGMII */
-+ ap136_ar8327_pad6_cfg.mode = AR8327_PAD_MAC_RGMII;
-+ ap136_ar8327_pad6_cfg.txclk_delay_en = true;
-+ ap136_ar8327_pad6_cfg.rxclk_delay_en = true;
-+ ap136_ar8327_pad6_cfg.txclk_delay_sel = AR8327_CLK_DELAY_SEL1;
-+ ap136_ar8327_pad6_cfg.rxclk_delay_sel = AR8327_CLK_DELAY_SEL2;
-+
-+ ath79_eth0_pll_data.pll_1000 = 0x56000000;
-+ ath79_eth1_pll_data.pll_1000 = 0x03000101;
-+
-+ ap136_common_setup();
-+}
-+
-+static void __init ap136_020_setup(void)
-+{
-+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ ap136_020_common_setup();
-+ ap91_pci_init(art + AP136_PCIE_CALDATA_OFFSET, NULL);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_AP136_020, "AP136-020",
-+ "Atheros AP136-020 reference board",
-+ ap136_020_setup);
-+
-+/*
-+ * AP135-020 is similar to AP136-020, any future AP135 specific init
-+ * code can be added here.
-+ */
-+static void __init ap135_020_setup(void)
-+{
-+ ap136_leds_gpio[0].name = "ap135:green:status";
-+ ap136_leds_gpio[1].name = "ap135:red:status";
-+ ap136_leds_gpio[2].name = "ap135:green:wps";
-+ ap136_leds_gpio[3].name = "ap135:red:wps";
-+ ap136_leds_gpio[4].name = "ap135:red:wlan-2g";
-+ ap136_leds_gpio[5].name = "ap135:red:usb";
-+
-+ ap136_020_common_setup();
-+ ath79_register_pci();
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_AP135_020, "AP135-020",
-+ "Atheros AP135-020 reference board",
-+ ap135_020_setup);
---- a/arch/mips/ath79/machtypes.h
-+++ b/arch/mips/ath79/machtypes.h
-@@ -18,7 +18,9 @@ enum ath79_mach_type {
- ATH79_MACH_GENERIC = 0,
- ATH79_MACH_AP121, /* Atheros AP121 reference board */
- ATH79_MACH_AP121_MINI, /* Atheros AP121-MINI reference board */
-+ ATH79_MACH_AP135_020, /* Atheros AP135-020 reference board */
- ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
-+ ATH79_MACH_AP136_020, /* Atheros AP136-020 reference board */
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
- ATH79_MACH_PB44, /* Atheros PB44 reference board */
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -16,16 +16,17 @@ config ATH79_MACH_AP121
- Atheros AP121 reference board.
-
- config ATH79_MACH_AP136
-- bool "Atheros AP136 reference board"
-+ bool "Atheros AP136/AP135 reference board"
- select SOC_QCA955X
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_NFC
- select ATH79_DEV_SPI
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
- help
- Say 'Y' here if you want your kernel to support the
-- Atheros AP136 reference board.
-+ Atheros AP136 or AP135 reference boards.
-
- config ATH79_MACH_AP81
- bool "Atheros AP81 reference board"
+++ /dev/null
-Index: linux-3.8.13/arch/mips/ath79/machtypes.h
-===================================================================
---- linux-3.8.13.orig/arch/mips/ath79/machtypes.h 2013-07-11 21:39:45.340919744 +0200
-+++ linux-3.8.13/arch/mips/ath79/machtypes.h 2013-07-11 22:02:50.208951883 +0200
-@@ -16,22 +16,125 @@
-
- enum ath79_mach_type {
- ATH79_MACH_GENERIC = 0,
-+ ATH79_MACH_ALFA_AP96, /* ALFA Network AP96 board */
-+ ATH79_MACH_ALFA_NX, /* ALFA Network N2/N5 board */
-+ ATH79_MACH_ALL0258N, /* Allnet ALL0258N */
-+ ATH79_MACH_ALL0305, /* Allnet ALL0305 */
-+ ATH79_MACH_ALL0315N, /* Allnet ALL0315N */
-+ ATH79_MACH_AP113, /* Atheros AP113 reference board */
- ATH79_MACH_AP121, /* Atheros AP121 reference board */
- ATH79_MACH_AP121_MINI, /* Atheros AP121-MINI reference board */
-+ ATH79_MACH_AP132, /* Atheros AP132 reference board */
- ATH79_MACH_AP135_020, /* Atheros AP135-020 reference board */
- ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
- ATH79_MACH_AP136_020, /* Atheros AP136-020 reference board */
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
-+ ATH79_MACH_AP83, /* Atheros AP83 */
-+ ATH79_MACH_AP96, /* Atheros AP96 */
-+ ATH79_MACH_ARCHER_C7, /* TP-LINK Archer C7 board */
-+ ATH79_MACH_AW_NR580, /* AzureWave AW-NR580 */
-+ ATH79_MACH_CAP4200AG, /* Senao CAP4200AG */
-+ ATH79_MACH_CARAMBOLA2, /* 8devices Carambola2 */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
- ATH79_MACH_PB44, /* Atheros PB44 reference board */
-+ ATH79_MACH_DIR_600_A1, /* D-Link DIR-600 rev. A1 */
-+ ATH79_MACH_DIR_615_C1, /* D-Link DIR-615 rev. C1 */
-+ ATH79_MACH_DIR_615_E4, /* D-Link DIR-615 rev. E4 */
-+ ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */
-+ ATH79_MACH_DIR_825_C1, /* D-Link DIR-825 rev. C1 */
-+ ATH79_MACH_DIR_835_A1, /* D-Link DIR-835 rev. A1 */
-+ ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */
-+ ATH79_MACH_EW_DORIN_ROUTER, /* embedded wireless Dorin Router Platform */
-+ ATH79_MACH_EAP7660D, /* Senao EAP7660D */
-+ ATH79_MACH_JA76PF, /* jjPlus JA76PF */
-+ ATH79_MACH_JA76PF2, /* jjPlus JA76PF2 */
-+ ATH79_MACH_JWAP003, /* jjPlus JWAP003 */
-+ ATH79_MACH_HORNET_UB, /* ALFA Networks Hornet-UB */
-+ ATH79_MACH_MR600V2, /* OpenMesh MR600v2 */
-+ ATH79_MACH_MR600, /* OpenMesh MR600 */
-+ ATH79_MACH_MZK_W04NU, /* Planex MZK-W04NU */
-+ ATH79_MACH_MZK_W300NH, /* Planex MZK-W300NH */
-+ ATH79_MACH_NBG460N, /* Zyxel NBG460N/550N/550NH */
-+ ATH79_MACH_OM2P_HS, /* OpenMesh OM2P-HS */
-+ ATH79_MACH_OM2P_LC, /* OpenMesh OM2P-LC */
-+ ATH79_MACH_OM2P, /* OpenMesh OM2P */
-+ ATH79_MACH_PB42, /* Atheros PB42 */
-+ ATH79_MACH_PB92, /* Atheros PB92 */
-+ ATH79_MACH_RB_411, /* MikroTik RouterBOARD 411/411A/411AH */
-+ ATH79_MACH_RB_411U, /* MikroTik RouterBOARD 411U */
-+ ATH79_MACH_RB_433, /* MikroTik RouterBOARD 433/433AH */
-+ ATH79_MACH_RB_433U, /* MikroTik RouterBOARD 433UAH */
-+ ATH79_MACH_RB_435G, /* MikroTik RouterBOARD 435G */
-+ ATH79_MACH_RB_450G, /* MikroTik RouterBOARD 450G */
-+ ATH79_MACH_RB_450, /* MikroTik RouterBOARD 450 */
-+ ATH79_MACH_RB_493, /* Mikrotik RouterBOARD 493/493AH */
-+ ATH79_MACH_RB_493G, /* Mikrotik RouterBOARD 493G */
-+ ATH79_MACH_RB_750, /* MikroTik RouterBOARD 750 */
-+ ATH79_MACH_RB_750G_R3, /* MikroTik RouterBOARD 750GL */
-+ ATH79_MACH_RB_751, /* MikroTik RouterBOARD 751 */
-+ ATH79_MACH_RB_751G, /* Mikrotik RouterBOARD 751G */
-+ ATH79_MACH_RB_951G, /* Mikrotik RouterBOARD 951G */
-+ ATH79_MACH_RB_2011G, /* Mikrotik RouterBOARD 2011UAS-2HnD */
-+ ATH79_MACH_RB_2011L, /* Mikrotik RouterBOARD 2011L */
-+ ATH79_MACH_RB_2011US, /* Mikrotik RouterBOARD 2011UAS */
-+ ATH79_MACH_RW2458N, /* Redwave RW2458N */
-+ ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */
-+ ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */
-+ ATH79_MACH_TEW_712BR, /* TRENDnet TEW-712BR */
-+ ATH79_MACH_TL_MR11U, /* TP-LINK TL-MR11U */
-+ ATH79_MACH_TL_MR3020, /* TP-LINK TL-MR3020 */
-+ ATH79_MACH_TL_MR3040, /* TP-LINK TL-MR3040 */
-+ ATH79_MACH_TL_MR3220, /* TP-LINK TL-MR3220 */
-+ ATH79_MACH_TL_MR3220_V2, /* TP-LINK TL-MR3220 v2 */
-+ ATH79_MACH_TL_MR3420, /* TP-LINK TL-MR3420 */
-+ ATH79_MACH_TL_MR3420_V2, /* TP-LINK TL-MR3420 v2 */
-+ ATH79_MACH_TL_WA7510N_V1, /* TP-LINK TL-WA7510N v1*/
-+ ATH79_MACH_TL_WA901ND, /* TP-LINK TL-WA901ND */
-+ ATH79_MACH_TL_WA901ND_V2, /* TP-LINK TL-WA901ND v2 */
-+ ATH79_MACH_TL_WDR3500, /* TP-LINK TL-WDR3500 */
-+ ATH79_MACH_TL_WDR4300, /* TP-LINK TL-WDR4300 */
-+ ATH79_MACH_TL_WR1041N_V2, /* TP-LINK TL-WR1041N v2 */
-+ ATH79_MACH_TL_WR1043ND, /* TP-LINK TL-WR1043ND */
-+ ATH79_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */
-+ ATH79_MACH_TL_WR703N, /* TP-LINK TL-WR703N */
-+ ATH79_MACH_TL_WR720N_V3, /* TP-LINK TL-WR720N v3 */
-+ ATH79_MACH_TL_WR741ND, /* TP-LINK TL-WR741ND */
-+ ATH79_MACH_TL_WR741ND_V4, /* TP-LINK TL-WR741ND v4*/
-+ ATH79_MACH_TL_WR841N_V1, /* TP-LINK TL-WR841N v1 */
-+ ATH79_MACH_TL_WR841N_V7, /* TP-LINK TL-WR841N/ND v7 */
-+ ATH79_MACH_TL_WR841N_V8, /* TP-LINK TL-WR841N/ND v8 */
-+ ATH79_MACH_TL_WR941ND, /* TP-LINK TL-WR941ND */
- ATH79_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */
- ATH79_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */
-- ATH79_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */
-+ ATH79_MACH_UBNT_LSSR71, /* Ubiquiti LS-SR71 */
-+ ATH79_MACH_UBNT_LSX, /* Ubiquiti LSX */
-+ ATH79_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */
- ATH79_MACH_UBNT_ROCKET_M, /* Ubiquiti Rocket M */
-+ ATH79_MACH_UBNT_RSPRO, /* Ubiquiti RouterStation Pro */
-+ ATH79_MACH_UBNT_RS, /* Ubiquiti RouterStation */
- ATH79_MACH_UBNT_UAP_PRO, /* Ubiquiti UniFi AP Pro */
-- ATH79_MACH_UBNT_UNIFI, /* Ubiquiti Unifi */
-+ ATH79_MACH_UBNT_UNIFI, /* Ubiquiti Unifi */
- ATH79_MACH_UBNT_UNIFI_OUTDOOR, /* Ubiquiti UnifiAP Outdoor */
- ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */
-+ ATH79_MACH_WHR_G301N, /* Buffalo WHR-G301N */
-+ ATH79_MACH_WHR_HP_G300N, /* Buffalo WHR-HP-G300N */
-+ ATH79_MACH_WHR_HP_GN, /* Buffalo WHR-HP-GN */
-+ ATH79_MACH_WLAE_AG300N, /* Buffalo WLAE-AG300N */
-+ ATH79_MACH_WNDAP360, /* NETGEAR WNDAP360 */
-+ ATH79_MACH_WNDR3700, /* NETGEAR WNDR3700/WNDR3800/WNDRMAC */
-+ ATH79_MACH_WNDR4300, /* NETGEAR WNDR4300 */
-+ ATH79_MACH_WNR2000, /* NETGEAR WNR2000 */
-+ ATH79_MACH_WNR2000_V3, /* NETGEAR WNR2000 v3 */
-+ ATH79_MACH_WP543, /* Compex WP543 */
-+ ATH79_MACH_WPE72, /* Compex WPE72 */
-+ ATH79_MACH_WRT160NL, /* Linksys WRT160NL */
-+ ATH79_MACH_WRT400N, /* Linksys WRT400N */
-+ ATH79_MACH_WZR_HP_AG300H, /* Buffalo WZR-HP-AG300H */
-+ ATH79_MACH_WZR_HP_G300NH, /* Buffalo WZR-HP-G300NH */
-+ ATH79_MACH_WZR_HP_G300NH2, /* Buffalo WZR-HP-G300NH2 */
-+ ATH79_MACH_WZR_HP_G450H, /* Buffalo WZR-HP-G450H */
-+ ATH79_MACH_ZCN_1523H_2, /* Zcomax ZCN-1523H-2-xx */
-+ ATH79_MACH_ZCN_1523H_5, /* Zcomax ZCN-1523H-5-xx */
- };
-
- #endif /* _ATH79_MACHTYPE_H */
-Index: linux-3.8.13/arch/mips/ath79/Kconfig
-===================================================================
---- linux-3.8.13.orig/arch/mips/ath79/Kconfig 2013-07-11 21:39:45.340919744 +0200
-+++ linux-3.8.13/arch/mips/ath79/Kconfig 2013-07-11 21:57:12.076944035 +0200
-@@ -2,6 +2,61 @@
-
- menu "Atheros AR71XX/AR724X/AR913X machine selection"
-
-+config ATH79_MACH_ALFA_AP96
-+ bool "ALFA Network AP96 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_HORNET_UB
-+ bool "ALFA Network Hornet-UB board support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_ALFA_NX
-+ bool "ALFA Network N2/N5 board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_ALL0258N
-+ bool "Allnet ALL0258N support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_ALL0315N
-+ bool "Allnet ALL0315N support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_AP113
-+ bool "Atheros AP113 board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_PB9X_PCI if PCI
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_ETH
-+
- config ATH79_MACH_AP121
- bool "Atheros AP121 reference board"
- select SOC_AR933X
-@@ -11,62 +66,654 @@
- select ATH79_DEV_M25P80
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
-- help
-- Say 'Y' here if you want your kernel to support the
-- Atheros AP121 reference board.
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP121 reference board.
-+
-+config ATH79_MACH_AP132
-+ bool "Atheros AP132 reference board"
-+ select SOC_QCA955X
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP132 reference boards.
-+
-+config ATH79_MACH_AP136
-+ bool "Atheros AP136/AP135 reference board"
-+ select SOC_QCA955X
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_NFC
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP136 or AP135 reference boards.
-+
-+config ATH79_MACH_AP81
-+ bool "Atheros AP81 reference board"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP81 reference board.
-+
-+config ATH79_MACH_AP83
-+ bool "Atheros AP83 board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_AP96
-+ bool "Atheros AP96 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_DB120
-+ bool "Atheros DB120 reference board"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_NFC
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros DB120 reference board.
-+
-+config ATH79_MACH_PB42
-+ bool "Atheros PB42 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_PB44
-+ bool "Atheros PB44 reference board"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros PB44 reference board.
-+
-+config ATH79_MACH_PB92
-+ bool "Atheros PB92 board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_PB9X_PCI if PCI
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_AW_NR580
-+ bool "AzureWave AW-NR580 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_WHR_HP_G300N
-+ bool "Buffalo WHR-HP-G300N board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_WLAE_AG300N
-+ bool "Buffalo WLAE-AG300N board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_WZR_HP_AG300H
-+ bool "Buffalo WZR-HP-AG300H board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WZR_HP_G300NH
-+ bool "Buffalo WZR-HP-G300NH board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ select RTL8366_SMI
-+
-+config ATH79_MACH_WZR_HP_G300NH2
-+ bool "Buffalo WZR-HP-G300NH2 board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WZR_HP_G450H
-+ bool "Buffalo WZR-HP-G450H board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WP543
-+ bool "Compex WP543/WPJ543 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select MYLOADER
-+
-+config ATH79_MACH_WPE72
-+ bool "Compex WPE72/WPE72NX board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select MYLOADER
-+
-+config ATH79_MACH_DIR_600_A1
-+ bool "D-Link DIR-600 A1/DIR-615 E4 support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_DIR_615_C1
-+ bool "D-Link DIR-615 rev. C1 support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_DIR_825_B1
-+ bool "D-Link DIR-825 rev. B1 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_DIR_825_C1
-+ bool "D-Link DIR-825 rev. C1/DIR-835 rev. A1 board support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_EW_DORIN
-+ bool "embedded wireless Dorin Platform support"
-+ select SOC_AR933X
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_WMAC
-+ select ATH79_DEV_ETH
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Dorin Platform from www.80211.de .
-+
-+config ATH79_MACH_JA76PF
-+ bool "jjPlus JA76PF board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_JWAP003
-+ bool "jjPlus JWAP003 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WRT160NL
-+ bool "Linksys WRT160NL board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_WRT400N
-+ bool "Linksys WRT400N board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_RB4XX
-+ bool "MikroTik RouterBOARD 4xx series support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_RB750
-+ bool "MikroTik RouterBOARD 750 support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_USB
-+ select ATH79_ROUTERBOOT
-+ select RLE_DECOMPRESS
-+
-+config ATH79_MACH_RB95X
-+ bool "MikroTik RouterBOARD 95X support"
-+ select SOC_AR934x
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_NFC
-+ select ATH79_DEV_WMAC
-+ select ATH79_DEV_USB
-+ select ATH79_ROUTERBOOT
-+ select RLE_DECOMPRESS
-+
-+config ATH79_MACH_RB2011
-+ bool "MikroTik RouterBOARD 2011 support"
-+ select SOC_AR934x
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_NFC
-+ select ATH79_DEV_WMAC
-+ select ATH79_ROUTERBOOT
-+
-+config ATH79_MACH_WNDAP360
-+ bool "NETGEAR WNDAP360 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WNDR3700
-+ bool "NETGEAR WNDR3700 board support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_WNDR4300
-+ bool "NETGEAR WNDR4300 board support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_NFC
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_WNR2000
-+ bool "NETGEAR WNR2000 board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_WNR2000_V3
-+ bool "NETGEAR WNR2000 V3 board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_OM2P
-+ bool "OpenMesh OM2P board support"
-+ select SOC_AR724X
-+ select SOC_AR933X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_MR600
-+ bool "OpenMesh MR600 board support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_MZK_W04NU
-+ bool "Planex MZK-W04NU board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-
--config ATH79_MACH_AP136
-- bool "Atheros AP136/AP135 reference board"
-+config ATH79_MACH_MZK_W300NH
-+ bool "Planex MZK-W300NH board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_RW2458N
-+ bool "Redwave RW2458N board support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_CAP4200AG
-+ bool "Senao CAP4200AG support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_EAP7660D
-+ bool "Senao EAP7660D support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_ARCHER_C7
-+ bool "TP-LINK Archer C7 board support"
- select SOC_QCA955X
-+ select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_NFC
- select ATH79_DEV_SPI
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
-- help
-- Say 'Y' here if you want your kernel to support the
-- Atheros AP136 or AP135 reference boards.
-
--config ATH79_MACH_AP81
-- bool "Atheros AP81 reference board"
-+config ATH79_MACH_TL_MR11U
-+ bool "TP-LINK TL-MR11U/TL-MR3040 support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_MR3020
-+ bool "TP-LINK TL-MR3020 support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_MR3X20
-+ bool "TP-LINK TL-MR3220/3420 support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_TL_WA901ND
-+ bool "TP-LINK TL-WA901ND/TL-WA7510N support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_TL_WA901ND_V2
-+ bool "TP-LINK TL-WA901ND v2 support"
- select SOC_AR913X
- select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
- select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WDR3500
-+ bool "TP-LINK TL-WDR3500 board support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
-- help
-- Say 'Y' here if you want your kernel to support the
-- Atheros AP81 reference board.
-
--config ATH79_MACH_DB120
-- bool "Atheros DB120 reference board"
-+config ATH79_MACH_TL_WDR4300
-+ bool "TP-LINK TL-WDR3600/4300/4310 board support"
- select SOC_AR934X
- select ATH79_DEV_AP9X_PCI if PCI
- select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
- select ATH79_DEV_M25P80
-- select ATH79_DEV_NFC
- select ATH79_DEV_USB
- select ATH79_DEV_WMAC
-- help
-- Say 'Y' here if you want your kernel to support the
-- Atheros DB120 reference board.
-
--config ATH79_MACH_PB44
-- bool "Atheros PB44 reference board"
-+config ATH79_MACH_TL_WR703N
-+ bool "TP-LINK TL-WR703N support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR720N_V3
-+ bool "TP-LINK TL-WR720N v3 support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR741ND
-+ bool "TP-LINK TL-WR741ND support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_TL_WR741ND_V4
-+ bool "TP-LINK TL-WR741ND v4/TL-MR3220 v2 support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR841N_V1
-+ bool "TP-LINK TL-WR841N v1 support"
- select SOC_AR71XX
-+ select ATH79_DEV_DSA
- select ATH79_DEV_ETH
- select ATH79_DEV_GPIO_BUTTONS
- select ATH79_DEV_LEDS_GPIO
-- select ATH79_DEV_SPI
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_TL_WR841N_V8
-+ bool "TP-LINK TL-WR841N/ND v8/TL-MR3420 v2 support"
-+ select SOC_AR934X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR941ND
-+ bool "TP-LINK TL-WR941ND support"
-+ select SOC_AR913X
-+ select ATH79_DEV_DSA
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR1041N_V2
-+ bool "TP-LINK TL-WR1041N v2 support"
-+ select SOC_AR934X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR1043ND
-+ bool "TP-LINK TL-WR1043ND support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_TL_WR2543N
-+ bool "TP-LINK TL-WR2543N/ND support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+
-+config ATH79_MACH_TEW_632BRP
-+ bool "TRENDnet TEW-632BRP support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_TEW_673GRU
-+ bool "TRENDnet TEW-673GRU support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_TEW_712BR
-+ bool "TRENDnet TEW-712BR support"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+ select ATH79_NVRAM
-+
-+config ATH79_MACH_UBNT
-+ bool "Ubiquiti AR71xx based boards support"
-+ select SOC_AR71XX
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
- select ATH79_DEV_USB
-- help
-- Say 'Y' here if you want your kernel to support the
-- Atheros PB44 reference board.
-
- config ATH79_MACH_UBNT_XM
- bool "Ubiquiti Networks XM/UniFi boards"
-@@ -83,6 +730,34 @@
- Say 'Y' here if you want your kernel to support the
- Ubiquiti Networks XM (rev 1.0) board.
-
-+config ATH79_MACH_ZCN_1523H
-+ bool "Zcomax ZCN-1523H support"
-+ select SOC_AR724X
-+ select ATH79_DEV_AP9X_PCI if PCI
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+
-+config ATH79_MACH_NBG460N
-+ bool "Zyxel NBG460N/550N/550NH board support"
-+ select SOC_AR913X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_WMAC
-+
-+config ATH79_MACH_CARAMBOLA2
-+ bool "8devices Carambola2 board"
-+ select SOC_AR933X
-+ select ATH79_DEV_ETH
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_M25P80
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+
- endmenu
-
- config SOC_AR71XX
-@@ -132,7 +807,10 @@
- config ATH79_DEV_ETH
- def_bool n
-
--config PCI_AR724X
-+config ATH79_DEV_DSA
-+ def_bool n
-+
-+config ATH79_DEV_ETH
- def_bool n
-
- config ATH79_DEV_GPIO_BUTTONS
-@@ -164,4 +842,7 @@
- config ATH79_ROUTERBOOT
- def_bool n
-
-+config PCI_AR724X
-+ def_bool n
-+
- endif
-Index: linux-3.8.13/arch/mips/ath79/Makefile
-===================================================================
---- linux-3.8.13.orig/arch/mips/ath79/Makefile 2013-07-11 21:39:45.288919744 +0200
-+++ linux-3.8.13/arch/mips/ath79/Makefile 2013-07-11 22:02:13.884951040 +0200
-@@ -38,9 +38,79 @@
- #
- # Machines
- #
-+obj-$(CONFIG_ATH79_MACH_ALFA_AP96) += mach-alfa-ap96.o
-+obj-$(CONFIG_ATH79_MACH_ALFA_NX) += mach-alfa-nx.o
-+obj-$(CONFIG_ATH79_MACH_ALL0258N) += mach-all0258n.o
-+obj-$(CONFIG_ATH79_MACH_ALL0315N) += mach-all0315n.o
-+obj-$(CONFIG_ATH79_MACH_AP113) += mach-ap113.o
- obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o
-+obj-$(CONFIG_ATH79_MACH_AP132) += mach-ap132.o
- obj-$(CONFIG_ATH79_MACH_AP136) += mach-ap136.o
- obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o
-+obj-$(CONFIG_ATH79_MACH_AP83) += mach-ap83.o
-+obj-$(CONFIG_ATH79_MACH_AP96) += mach-ap96.o
-+obj-$(CONFIG_ATH79_MACH_ARCHER_C7) += mach-archer-c7.o
-+obj-$(CONFIG_ATH79_MACH_AW_NR580) += mach-aw-nr580.o
-+obj-$(CONFIG_ATH79_MACH_CAP4200AG) += mach-cap4200ag.o
- obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o
-+obj-$(CONFIG_ATH79_MACH_DIR_600_A1) += mach-dir-600-a1.o
-+obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o
-+obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o
-+obj-$(CONFIG_ATH79_MACH_DIR_825_C1) += mach-dir-825-c1.o
-+obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o
-+obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o
-+obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o
-+obj-$(CONFIG_ATH79_MACH_JWAP003) += mach-jwap003.o
-+obj-$(CONFIG_ATH79_MACH_HORNET_UB) += mach-hornet-ub.o
-+obj-$(CONFIG_ATH79_MACH_MR600) += mach-mr600.o
-+obj-$(CONFIG_ATH79_MACH_MZK_W04NU) += mach-mzk-w04nu.o
-+obj-$(CONFIG_ATH79_MACH_MZK_W300NH) += mach-mzk-w300nh.o
-+obj-$(CONFIG_ATH79_MACH_NBG460N) += mach-nbg460n.o
-+obj-$(CONFIG_ATH79_MACH_OM2P) += mach-om2p.o
-+obj-$(CONFIG_ATH79_MACH_PB42) += mach-pb42.o
- obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o
-+obj-$(CONFIG_ATH79_MACH_PB92) += mach-pb92.o
-+obj-$(CONFIG_ATH79_MACH_RB4XX) += mach-rb4xx.o
-+obj-$(CONFIG_ATH79_MACH_RB750) += mach-rb750.o
-+obj-$(CONFIG_ATH79_MACH_RB95X) += mach-rb95x.o
-+obj-$(CONFIG_ATH79_MACH_RB2011) += mach-rb2011.o
-+obj-$(CONFIG_ATH79_MACH_RW2458N) += mach-rw2458n.o
-+obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o
-+obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o
-+obj-$(CONFIG_ATH79_MACH_TEW_712BR) += mach-tew-712br.o
-+obj-$(CONFIG_ATH79_MACH_TL_MR11U) += mach-tl-mr11u.o
-+obj-$(CONFIG_ATH79_MACH_TL_MR3020) += mach-tl-mr3020.o
-+obj-$(CONFIG_ATH79_MACH_TL_MR3X20) += mach-tl-mr3x20.o
-+obj-$(CONFIG_ATH79_MACH_TL_WA901ND) += mach-tl-wa901nd.o
-+obj-$(CONFIG_ATH79_MACH_TL_WA901ND_V2) += mach-tl-wa901nd-v2.o
-+obj-$(CONFIG_ATH79_MACH_TL_WDR3500) += mach-tl-wdr3500.o
-+obj-$(CONFIG_ATH79_MACH_TL_WDR4300) += mach-tl-wdr4300.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR741ND) += mach-tl-wr741nd.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR741ND_V4) += mach-tl-wr741nd-v4.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR841N_V1) += mach-tl-wr841n.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR841N_V8) += mach-tl-wr841n-v8.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR941ND) += mach-tl-wr941nd.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR1041N_V2) += mach-tl-wr1041n-v2.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR2543N) += mach-tl-wr2543n.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR703N) += mach-tl-wr703n.o
-+obj-$(CONFIG_ATH79_MACH_TL_WR720N_V3) += mach-tl-wr720n-v3.o
-+obj-$(CONFIG_ATH79_MACH_UBNT) += mach-ubnt.o
- obj-$(CONFIG_ATH79_MACH_UBNT_XM) += mach-ubnt-xm.o
-+obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N) += mach-whr-hp-g300n.o
-+obj-$(CONFIG_ATH79_MACH_WLAE_AG300N) += mach-wlae-ag300n.o
-+obj-$(CONFIG_ATH79_MACH_WNDAP360) += mach-wndap360.o
-+obj-$(CONFIG_ATH79_MACH_WNDR3700) += mach-wndr3700.o
-+obj-$(CONFIG_ATH79_MACH_WNDR4300) += mach-wndr4300.o
-+obj-$(CONFIG_ATH79_MACH_WNR2000) += mach-wnr2000.o
-+obj-$(CONFIG_ATH79_MACH_WNR2000_V3) += mach-wnr2000-v3.o
-+obj-$(CONFIG_ATH79_MACH_WP543) += mach-wp543.o
-+obj-$(CONFIG_ATH79_MACH_WPE72) += mach-wpe72.o
-+obj-$(CONFIG_ATH79_MACH_WRT160NL) += mach-wrt160nl.o
-+obj-$(CONFIG_ATH79_MACH_WRT400N) += mach-wrt400n.o
-+obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH) += mach-wzr-hp-g300nh.o
-+obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH2) += mach-wzr-hp-g300nh2.o
-+obj-$(CONFIG_ATH79_MACH_WZR_HP_AG300H) += mach-wzr-hp-ag300h.o
-+obj-$(CONFIG_ATH79_MACH_WZR_HP_G450H) += mach-wzr-hp-g450h.o
-+obj-$(CONFIG_ATH79_MACH_ZCN_1523H) += mach-zcn-1523h.o
-+obj-$(CONFIG_ATH79_MACH_CARAMBOLA2) += mach-carambola2.o
-Index: linux-3.8.13/arch/mips/ath79/prom.c
-===================================================================
---- linux-3.8.13.orig/arch/mips/ath79/prom.c 2013-07-11 21:39:45.212919741 +0200
-+++ linux-3.8.13/arch/mips/ath79/prom.c 2013-07-11 21:39:45.344919744 +0200
-@@ -180,6 +180,11 @@
- ath79_prom_append_cmdline("board", env);
- }
- }
-+
-+ if (strstr(arcs_cmdline, "board=750Gr3") ||
-+ strstr(arcs_cmdline, "board=951G") ||
-+ strstr(arcs_cmdline, "board=2011L"))
-+ ath79_prom_append_cmdline("console", "ttyS0,115200");
- }
-
- void __init prom_free_prom_memory(void)
+++ /dev/null
---- a/drivers/net/phy/mdio-bitbang.c
-+++ b/drivers/net/phy/mdio-bitbang.c
-@@ -165,16 +165,7 @@ static int mdiobb_read(struct mii_bus *b
-
- ctrl->ops->set_mdio_dir(ctrl, 0);
-
-- /* check the turnaround bit: the PHY should be driving it to zero */
-- if (mdiobb_get_bit(ctrl) != 0) {
-- /* PHY didn't drive TA low -- flush any bits it
-- * may be trying to send.
-- */
-- for (i = 0; i < 32; i++)
-- mdiobb_get_bit(ctrl);
--
-- return 0xffff;
-- }
-+ mdiobb_get_bit(ctrl);
-
- ret = mdiobb_get_num(ctrl, 16);
- mdiobb_get_bit(ctrl);
+++ /dev/null
---- a/arch/mips/include/asm/checksum.h
-+++ b/arch/mips/include/asm/checksum.h
-@@ -104,26 +104,30 @@ static inline __sum16 ip_fast_csum(const
- const unsigned int *stop = word + ihl;
- unsigned int csum;
- int carry;
-+ unsigned int w;
-
-- csum = word[0];
-- csum += word[1];
-- carry = (csum < word[1]);
-+ csum = net_hdr_word(word++);
-+
-+ w = net_hdr_word(word++);
-+ csum += w;
-+ carry = (csum < w);
- csum += carry;
-
-- csum += word[2];
-- carry = (csum < word[2]);
-+ w = net_hdr_word(word++);
-+ csum += w;
-+ carry = (csum < w);
- csum += carry;
-
-- csum += word[3];
-- carry = (csum < word[3]);
-+ w = net_hdr_word(word++);
-+ csum += w;
-+ carry = (csum < w);
- csum += carry;
-
-- word += 4;
- do {
-- csum += *word;
-- carry = (csum < *word);
-+ w = net_hdr_word(word++);
-+ csum += w;
-+ carry = (csum < w);
- csum += carry;
-- word++;
- } while (word != stop);
-
- return csum_fold(csum);
-@@ -192,69 +196,4 @@ static inline __sum16 ip_compute_csum(co
- return csum_fold(csum_partial(buff, len, 0));
- }
-
--#define _HAVE_ARCH_IPV6_CSUM
--static __inline__ __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
-- const struct in6_addr *daddr,
-- __u32 len, unsigned short proto,
-- __wsum sum)
--{
-- __asm__(
-- " .set push # csum_ipv6_magic\n"
-- " .set noreorder \n"
-- " .set noat \n"
-- " addu %0, %5 # proto (long in network byte order)\n"
-- " sltu $1, %0, %5 \n"
-- " addu %0, $1 \n"
--
-- " addu %0, %6 # csum\n"
-- " sltu $1, %0, %6 \n"
-- " lw %1, 0(%2) # four words source address\n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 4(%2) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 8(%2) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 12(%2) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 0(%3) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 4(%3) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 8(%3) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " lw %1, 12(%3) \n"
-- " addu %0, $1 \n"
-- " addu %0, %1 \n"
-- " sltu $1, %0, %1 \n"
--
-- " addu %0, $1 # Add final carry\n"
-- " .set pop"
-- : "=r" (sum), "=r" (proto)
-- : "r" (saddr), "r" (daddr),
-- "0" (htonl(len)), "1" (htonl(proto)), "r" (sum));
--
-- return csum_fold(sum);
--}
--
- #endif /* _ASM_CHECKSUM_H */
---- a/include/uapi/linux/ip.h
-+++ b/include/uapi/linux/ip.h
-@@ -102,7 +102,7 @@ struct iphdr {
- __be32 saddr;
- __be32 daddr;
- /*The options start here. */
--};
-+} __attribute__((packed, aligned(2)));
-
-
- struct ip_auth_hdr {
---- a/include/uapi/linux/ipv6.h
-+++ b/include/uapi/linux/ipv6.h
-@@ -123,7 +123,7 @@ struct ipv6hdr {
-
- struct in6_addr saddr;
- struct in6_addr daddr;
--};
-+} __attribute__((packed, aligned(2)));
-
-
- /* index values for the variables in ipv6_devconf */
---- a/include/uapi/linux/tcp.h
-+++ b/include/uapi/linux/tcp.h
-@@ -54,7 +54,7 @@ struct tcphdr {
- __be16 window;
- __sum16 check;
- __be16 urg_ptr;
--};
-+} __attribute__((packed, aligned(2)));
-
- /*
- * The union cast uses a gcc extension to avoid aliasing problems
-@@ -64,7 +64,7 @@ struct tcphdr {
- union tcp_word_hdr {
- struct tcphdr hdr;
- __be32 words[5];
--};
-+} __attribute__((packed, aligned(2)));
-
- #define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3])
-
---- a/include/uapi/linux/udp.h
-+++ b/include/uapi/linux/udp.h
-@@ -24,7 +24,7 @@ struct udphdr {
- __be16 dest;
- __be16 len;
- __sum16 check;
--};
-+} __attribute__((packed, aligned(2)));
-
- /* UDP socket options */
- #define UDP_CORK 1 /* Never send partially complete segments */
---- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
-+++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
-@@ -39,8 +39,8 @@ static bool ipv4_pkt_to_tuple(const stru
- if (ap == NULL)
- return false;
-
-- tuple->src.u3.ip = ap[0];
-- tuple->dst.u3.ip = ap[1];
-+ tuple->src.u3.ip = net_hdr_word(ap++);
-+ tuple->dst.u3.ip = net_hdr_word(ap);
-
- return true;
- }
---- a/include/uapi/linux/icmp.h
-+++ b/include/uapi/linux/icmp.h
-@@ -80,7 +80,7 @@ struct icmphdr {
- __be16 mtu;
- } frag;
- } un;
--};
-+} __attribute__((packed, aligned(2)));
-
-
- /*
---- a/net/ipv4/tcp_input.c
-+++ b/net/ipv4/tcp_input.c
-@@ -3896,13 +3896,14 @@ static bool tcp_parse_aligned_timestamp(
- {
- const __be32 *ptr = (const __be32 *)(th + 1);
-
-- if (*ptr == htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16)
-- | (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)) {
-+ if (net_hdr_word(ptr) ==
-+ htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |
-+ (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)) {
- tp->rx_opt.saw_tstamp = 1;
- ++ptr;
-- tp->rx_opt.rcv_tsval = ntohl(*ptr);
-+ tp->rx_opt.rcv_tsval = get_unaligned_be32(ptr);
- ++ptr;
-- tp->rx_opt.rcv_tsecr = ntohl(*ptr);
-+ tp->rx_opt.rcv_tsecr = get_unaligned_be32(ptr);
- return true;
- }
- return false;
---- a/include/uapi/linux/in6.h
-+++ b/include/uapi/linux/in6.h
-@@ -36,7 +36,7 @@ struct in6_addr {
- #define s6_addr in6_u.u6_addr8
- #define s6_addr16 in6_u.u6_addr16
- #define s6_addr32 in6_u.u6_addr32
--};
-+} __attribute__((packed, aligned(2)));
-
- /* IPv6 Wildcard Address (::) and Loopback Address (::1) defined in RFC2553
- * NOTE: Be aware the IN6ADDR_* constants and in6addr_* externals are defined
---- a/net/ipv6/af_inet6.c
-+++ b/net/ipv6/af_inet6.c
-@@ -61,6 +61,7 @@
- #endif
-
- #include <asm/uaccess.h>
-+#include <asm/unaligned.h>
- #include <linux/mroute6.h>
-
- MODULE_AUTHOR("Cast of dozens");
-@@ -688,7 +689,7 @@ bool ipv6_opt_accepted(const struct sock
- if ((opt->hop && (np->rxopt.bits.hopopts ||
- np->rxopt.bits.ohopopts)) ||
- ((IPV6_FLOWINFO_MASK &
-- *(__be32 *)skb_network_header(skb)) &&
-+ net_hdr_word(skb_network_header(skb))) &&
- np->rxopt.bits.rxflow) ||
- (opt->srcrt && (np->rxopt.bits.srcrt ||
- np->rxopt.bits.osrcrt)) ||
---- a/net/ipv6/route.c
-+++ b/net/ipv6/route.c
-@@ -1013,7 +1013,7 @@ void ip6_route_input(struct sk_buff *skb
- .flowi6_iif = skb->dev->ifindex,
- .daddr = iph->daddr,
- .saddr = iph->saddr,
-- .flowlabel = (* (__be32 *) iph) & IPV6_FLOWINFO_MASK,
-+ .flowlabel = net_hdr_word(iph) & IPV6_FLOWINFO_MASK,
- .flowi6_mark = skb->mark,
- .flowi6_proto = iph->nexthdr,
- };
-@@ -1177,7 +1177,7 @@ void ip6_update_pmtu(struct sk_buff *skb
- fl6.flowi6_flags = 0;
- fl6.daddr = iph->daddr;
- fl6.saddr = iph->saddr;
-- fl6.flowlabel = (*(__be32 *) iph) & IPV6_FLOWINFO_MASK;
-+ fl6.flowlabel = net_hdr_word(iph) & IPV6_FLOWINFO_MASK,
-
- dst = ip6_route_output(net, NULL, &fl6);
- if (!dst->error)
-@@ -1205,7 +1205,7 @@ void ip6_redirect(struct sk_buff *skb, s
- fl6.flowi6_flags = 0;
- fl6.daddr = iph->daddr;
- fl6.saddr = iph->saddr;
-- fl6.flowlabel = (*(__be32 *) iph) & IPV6_FLOWINFO_MASK;
-+ fl6.flowlabel = net_hdr_word(iph) & IPV6_FLOWINFO_MASK,
-
- dst = ip6_route_output(net, NULL, &fl6);
- if (!dst->error)
---- a/net/ipv6/tcp_ipv6.c
-+++ b/net/ipv6/tcp_ipv6.c
-@@ -64,6 +64,7 @@
- #include <net/secure_seq.h>
- #include <net/tcp_memcontrol.h>
-
-+#include <asm/unaligned.h>
- #include <asm/uaccess.h>
-
- #include <linux/proc_fs.h>
-@@ -764,10 +765,10 @@ static void tcp_v6_send_response(struct
- topt = (__be32 *)(t1 + 1);
-
- if (ts) {
-- *topt++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |
-- (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP);
-- *topt++ = htonl(tcp_time_stamp);
-- *topt++ = htonl(ts);
-+ put_unaligned_be32((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) |
-+ (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP, topt++);
-+ put_unaligned_be32(tcp_time_stamp, topt++);
-+ put_unaligned_be32(ts, topt++);
- }
-
- #ifdef CONFIG_TCP_MD5SIG
---- a/include/linux/ipv6.h
-+++ b/include/linux/ipv6.h
-@@ -4,6 +4,7 @@
- #include <uapi/linux/ipv6.h>
-
- #define ipv6_optlen(p) (((p)->hdrlen+1) << 3)
-+
- /*
- * This structure contains configuration options per IPv6 link.
- */
-@@ -79,7 +80,7 @@ static inline struct ipv6hdr *ipipv6_hdr
-
- static inline __u8 ipv6_tclass(const struct ipv6hdr *iph)
- {
-- return (ntohl(*(__be32 *)iph) >> 20) & 0xff;
-+ return (ntohl(net_hdr_word(iph)) >> 20) & 0xff;
- }
-
- /*
---- a/net/ipv6/datagram.c
-+++ b/net/ipv6/datagram.c
-@@ -360,12 +360,12 @@ int ipv6_recv_error(struct sock *sk, str
- *(struct in6_addr *)(nh + serr->addr_offset);
- if (np->sndflow)
- sin->sin6_flowinfo =
-- (*(__be32 *)(nh + serr->addr_offset - 24) &
-- IPV6_FLOWINFO_MASK);
-+ net_hdr_word(nh + serr->addr_offset - 24) &
-+ IPV6_FLOWINFO_MASK;
- if (ipv6_addr_type(&sin->sin6_addr) & IPV6_ADDR_LINKLOCAL)
- sin->sin6_scope_id = IP6CB(skb)->iif;
- } else {
-- ipv6_addr_set_v4mapped(*(__be32 *)(nh + serr->addr_offset),
-+ ipv6_addr_set_v4mapped(net_hdr_word(nh + serr->addr_offset),
- &sin->sin6_addr);
- }
- }
-@@ -493,9 +493,10 @@ int ip6_datagram_recv_ctl(struct sock *s
- put_cmsg(msg, SOL_IPV6, IPV6_TCLASS, sizeof(tclass), &tclass);
- }
-
-- if (np->rxopt.bits.rxflow && (*(__be32 *)nh & IPV6_FLOWINFO_MASK)) {
-- __be32 flowinfo = *(__be32 *)nh & IPV6_FLOWINFO_MASK;
-- put_cmsg(msg, SOL_IPV6, IPV6_FLOWINFO, sizeof(flowinfo), &flowinfo);
-+ if (np->rxopt.bits.rxflow) {
-+ __be32 flowinfo = net_hdr_word(nh) & IPV6_FLOWINFO_MASK;
-+ if (flowinfo)
-+ put_cmsg(msg, SOL_IPV6, IPV6_FLOWINFO, sizeof(flowinfo), &flowinfo);
- }
-
- /* HbH is allowed only once */
-@@ -682,12 +683,12 @@ int ip6_datagram_send_ctl(struct net *ne
- }
-
- if (fl6->flowlabel&IPV6_FLOWINFO_MASK) {
-- if ((fl6->flowlabel^*(__be32 *)CMSG_DATA(cmsg))&~IPV6_FLOWINFO_MASK) {
-+ if ((fl6->flowlabel^net_hdr_word(CMSG_DATA(cmsg)))&~IPV6_FLOWINFO_MASK) {
- err = -EINVAL;
- goto exit_f;
- }
- }
-- fl6->flowlabel = IPV6_FLOWINFO_MASK & *(__be32 *)CMSG_DATA(cmsg);
-+ fl6->flowlabel = IPV6_FLOWINFO_MASK & net_hdr_word(CMSG_DATA(cmsg));
- break;
-
- case IPV6_2292HOPOPTS:
---- a/net/ipv6/ip6_gre.c
-+++ b/net/ipv6/ip6_gre.c
-@@ -430,7 +430,7 @@ static void ip6gre_err(struct sk_buff *s
-
- t = ip6gre_tunnel_lookup(skb->dev, &ipv6h->daddr, &ipv6h->saddr,
- flags & GRE_KEY ?
-- *(((__be32 *)p) + (grehlen / 4) - 1) : 0,
-+ net_hdr_word(((__be32 *)p) + (grehlen / 4) - 1) : 0,
- p[1]);
- if (t == NULL)
- return;
-@@ -522,11 +522,11 @@ static int ip6gre_rcv(struct sk_buff *sk
- offset += 4;
- }
- if (flags&GRE_KEY) {
-- key = *(__be32 *)(h + offset);
-+ key = net_hdr_word(h + offset);
- offset += 4;
- }
- if (flags&GRE_SEQ) {
-- seqno = ntohl(*(__be32 *)(h + offset));
-+ seqno = ntohl(net_hdr_word(h + offset));
- offset += 4;
- }
- }
-@@ -772,7 +772,7 @@ static netdev_tx_t ip6gre_xmit2(struct s
- * Push down and install the IP header.
- */
- ipv6h = ipv6_hdr(skb);
-- *(__be32 *)ipv6h = fl6->flowlabel | htonl(0x60000000);
-+ net_hdr_word(ipv6h) = fl6->flowlabel | htonl(0x60000000);
- dsfield = INET_ECN_encapsulate(0, dsfield);
- ipv6_change_dsfield(ipv6h, ~INET_ECN_MASK, dsfield);
- ipv6h->hop_limit = tunnel->parms.hop_limit;
-@@ -789,7 +789,7 @@ static netdev_tx_t ip6gre_xmit2(struct s
-
- if (tunnel->parms.o_flags&GRE_SEQ) {
- ++tunnel->o_seqno;
-- *ptr = htonl(tunnel->o_seqno);
-+ net_hdr_word(ptr) = htonl(tunnel->o_seqno);
- ptr--;
- }
- if (tunnel->parms.o_flags&GRE_KEY) {
-@@ -897,9 +897,9 @@ static inline int ip6gre_xmit_ipv6(struc
-
- dsfield = ipv6_get_dsfield(ipv6h);
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_TCLASS)
-- fl6.flowlabel |= (*(__be32 *) ipv6h & IPV6_TCLASS_MASK);
-+ fl6.flowlabel |= net_hdr_word(ipv6h) & IPV6_TCLASS_MASK;
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FLOWLABEL)
-- fl6.flowlabel |= (*(__be32 *) ipv6h & IPV6_FLOWLABEL_MASK);
-+ fl6.flowlabel |= net_hdr_word(ipv6h) & IPV6_FLOWLABEL_MASK;
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
- fl6.flowi6_mark = skb->mark;
-
-@@ -1240,7 +1240,7 @@ static int ip6gre_header(struct sk_buff
- struct ipv6hdr *ipv6h = (struct ipv6hdr *)skb_push(skb, t->hlen);
- __be16 *p = (__be16 *)(ipv6h+1);
-
-- *(__be32 *)ipv6h = t->fl.u.ip6.flowlabel | htonl(0x60000000);
-+ net_hdr_word(ipv6h) = t->fl.u.ip6.flowlabel | htonl(0x60000000);
- ipv6h->hop_limit = t->parms.hop_limit;
- ipv6h->nexthdr = NEXTHDR_GRE;
- ipv6h->saddr = t->parms.laddr;
---- a/net/ipv6/ip6_output.c
-+++ b/net/ipv6/ip6_output.c
-@@ -216,7 +216,7 @@ int ip6_xmit(struct sock *sk, struct sk_
- if (hlimit < 0)
- hlimit = ip6_dst_hoplimit(dst);
-
-- *(__be32 *)hdr = htonl(0x60000000 | (tclass << 20)) | fl6->flowlabel;
-+ net_hdr_word(hdr) = htonl(0x60000000 | (tclass << 20)) | fl6->flowlabel;
-
- hdr->payload_len = htons(seg_len);
- hdr->nexthdr = proto;
---- a/net/ipv6/ip6_tunnel.c
-+++ b/net/ipv6/ip6_tunnel.c
-@@ -1136,9 +1136,9 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
-
- dsfield = ipv6_get_dsfield(ipv6h);
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_TCLASS)
-- fl6.flowlabel |= (*(__be32 *) ipv6h & IPV6_TCLASS_MASK);
-+ fl6.flowlabel |= net_hdr_word(ipv6h) & IPV6_TCLASS_MASK;
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FLOWLABEL)
-- fl6.flowlabel |= (*(__be32 *) ipv6h & IPV6_FLOWLABEL_MASK);
-+ fl6.flowlabel |= net_hdr_word(ipv6h) & IPV6_FLOWLABEL_MASK;
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
- fl6.flowi6_mark = skb->mark;
-
---- a/net/ipv6/exthdrs.c
-+++ b/net/ipv6/exthdrs.c
-@@ -578,7 +578,7 @@ static bool ipv6_hop_jumbo(struct sk_buf
- goto drop;
- }
-
-- pkt_len = ntohl(*(__be32 *)(nh + optoff + 2));
-+ pkt_len = ntohl(net_hdr_word(nh + optoff + 2));
- if (pkt_len <= IPV6_MAXPLEN) {
- IP6_INC_STATS_BH(net, ipv6_skb_idev(skb),
- IPSTATS_MIB_INHDRERRORS);
---- a/include/linux/types.h
-+++ b/include/linux/types.h
-@@ -212,5 +212,11 @@ struct callback_head {
- };
- #define rcu_head callback_head
-
-+struct net_hdr_word {
-+ u32 words[1];
-+} __attribute__((packed, aligned(2)));
-+
-+#define net_hdr_word(_p) (((struct net_hdr_word *) (_p))->words[0])
-+
- #endif /* __ASSEMBLY__ */
- #endif /* _LINUX_TYPES_H */
---- a/net/ipv4/af_inet.c
-+++ b/net/ipv4/af_inet.c
-@@ -1396,8 +1396,8 @@ static struct sk_buff **inet_gro_receive
- if (unlikely(ip_fast_csum((u8 *)iph, 5)))
- goto out_unlock;
-
-- id = ntohl(*(__be32 *)&iph->id);
-- flush = (u16)((ntohl(*(__be32 *)iph) ^ skb_gro_len(skb)) | (id ^ IP_DF));
-+ id = ntohl(net_hdr_word(&iph->id));
-+ flush = (u16)((ntohl(net_hdr_word(iph)) ^ skb_gro_len(skb)) | (id ^ IP_DF));
- id >>= 16;
-
- for (p = *head; p; p = p->next) {
---- a/net/ipv4/route.c
-+++ b/net/ipv4/route.c
-@@ -465,7 +465,7 @@ static struct neighbour *ipv4_neigh_look
- else if (skb)
- pkey = &ip_hdr(skb)->daddr;
-
-- n = __ipv4_neigh_lookup(dev, *(__force u32 *)pkey);
-+ n = __ipv4_neigh_lookup(dev, net_hdr_word(pkey));
- if (n)
- return n;
- return neigh_create(&arp_tbl, pkey, dev);
---- a/net/ipv4/tcp_output.c
-+++ b/net/ipv4/tcp_output.c
-@@ -456,15 +456,17 @@ static void tcp_options_write(__be32 *pt
- */
- if (unlikely(OPTION_MD5 & options)) {
- if (unlikely(OPTION_COOKIE_EXTENSION & options)) {
-- *ptr++ = htonl((TCPOPT_COOKIE << 24) |
-- (TCPOLEN_COOKIE_BASE << 16) |
-- (TCPOPT_MD5SIG << 8) |
-- TCPOLEN_MD5SIG);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_COOKIE << 24) |
-+ (TCPOLEN_COOKIE_BASE << 16) |
-+ (TCPOPT_MD5SIG << 8) |
-+ TCPOLEN_MD5SIG);
- } else {
-- *ptr++ = htonl((TCPOPT_NOP << 24) |
-- (TCPOPT_NOP << 16) |
-- (TCPOPT_MD5SIG << 8) |
-- TCPOLEN_MD5SIG);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_NOP << 24) |
-+ (TCPOPT_NOP << 16) |
-+ (TCPOPT_MD5SIG << 8) |
-+ TCPOLEN_MD5SIG);
- }
- options &= ~OPTION_COOKIE_EXTENSION;
- /* overload cookie hash location */
-@@ -473,26 +475,28 @@ static void tcp_options_write(__be32 *pt
- }
-
- if (unlikely(opts->mss)) {
-- *ptr++ = htonl((TCPOPT_MSS << 24) |
-- (TCPOLEN_MSS << 16) |
-- opts->mss);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_MSS << 24) | (TCPOLEN_MSS << 16) |
-+ opts->mss);
- }
-
- if (likely(OPTION_TS & options)) {
- if (unlikely(OPTION_SACK_ADVERTISE & options)) {
-- *ptr++ = htonl((TCPOPT_SACK_PERM << 24) |
-- (TCPOLEN_SACK_PERM << 16) |
-- (TCPOPT_TIMESTAMP << 8) |
-- TCPOLEN_TIMESTAMP);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_SACK_PERM << 24) |
-+ (TCPOLEN_SACK_PERM << 16) |
-+ (TCPOPT_TIMESTAMP << 8) |
-+ TCPOLEN_TIMESTAMP);
- options &= ~OPTION_SACK_ADVERTISE;
- } else {
-- *ptr++ = htonl((TCPOPT_NOP << 24) |
-- (TCPOPT_NOP << 16) |
-- (TCPOPT_TIMESTAMP << 8) |
-- TCPOLEN_TIMESTAMP);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_NOP << 24) |
-+ (TCPOPT_NOP << 16) |
-+ (TCPOPT_TIMESTAMP << 8) |
-+ TCPOLEN_TIMESTAMP);
- }
-- *ptr++ = htonl(opts->tsval);
-- *ptr++ = htonl(opts->tsecr);
-+ net_hdr_word(ptr++) = htonl(opts->tsval);
-+ net_hdr_word(ptr++) = htonl(opts->tsecr);
- }
-
- /* Specification requires after timestamp, so do it now.
-@@ -512,19 +516,20 @@ static void tcp_options_write(__be32 *pt
- __u8 *p = (__u8 *)ptr;
-
- /* 16-bit multiple */
-- *p++ = TCPOPT_COOKIE;
-- *p++ = TCPOLEN_COOKIE_BASE + cookie_size;
-- *p++ = *cookie_copy++;
-- *p++ = *cookie_copy++;
-+ net_hdr_word(p++) = TCPOPT_COOKIE;
-+ net_hdr_word(p++) = TCPOLEN_COOKIE_BASE + cookie_size;
-+ net_hdr_word(p++) = *cookie_copy++;
-+ net_hdr_word(p++) = *cookie_copy++;
- ptr++;
- cookie_size -= 2;
- } else {
- /* 32-bit multiple */
-- *ptr++ = htonl(((TCPOPT_NOP << 24) |
-- (TCPOPT_NOP << 16) |
-- (TCPOPT_COOKIE << 8) |
-- TCPOLEN_COOKIE_BASE) +
-- cookie_size);
-+ net_hdr_word(ptr++) =
-+ htonl(((TCPOPT_NOP << 24) |
-+ (TCPOPT_NOP << 16) |
-+ (TCPOPT_COOKIE << 8) |
-+ TCPOLEN_COOKIE_BASE) +
-+ cookie_size);
- }
-
- if (cookie_size > 0) {
-@@ -534,17 +539,19 @@ static void tcp_options_write(__be32 *pt
- }
-
- if (unlikely(OPTION_SACK_ADVERTISE & options)) {
-- *ptr++ = htonl((TCPOPT_NOP << 24) |
-- (TCPOPT_NOP << 16) |
-- (TCPOPT_SACK_PERM << 8) |
-- TCPOLEN_SACK_PERM);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_NOP << 24) |
-+ (TCPOPT_NOP << 16) |
-+ (TCPOPT_SACK_PERM << 8) |
-+ TCPOLEN_SACK_PERM);
- }
-
- if (unlikely(OPTION_WSCALE & options)) {
-- *ptr++ = htonl((TCPOPT_NOP << 24) |
-- (TCPOPT_WINDOW << 16) |
-- (TCPOLEN_WINDOW << 8) |
-- opts->ws);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_NOP << 24) |
-+ (TCPOPT_WINDOW << 16) |
-+ (TCPOLEN_WINDOW << 8) |
-+ opts->ws);
- }
-
- if (unlikely(opts->num_sack_blocks)) {
-@@ -552,16 +559,17 @@ static void tcp_options_write(__be32 *pt
- tp->duplicate_sack : tp->selective_acks;
- int this_sack;
-
-- *ptr++ = htonl((TCPOPT_NOP << 24) |
-- (TCPOPT_NOP << 16) |
-- (TCPOPT_SACK << 8) |
-- (TCPOLEN_SACK_BASE + (opts->num_sack_blocks *
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_NOP << 24) |
-+ (TCPOPT_NOP << 16) |
-+ (TCPOPT_SACK << 8) |
-+ (TCPOLEN_SACK_BASE + (opts->num_sack_blocks *
- TCPOLEN_SACK_PERBLOCK)));
-
- for (this_sack = 0; this_sack < opts->num_sack_blocks;
- ++this_sack) {
-- *ptr++ = htonl(sp[this_sack].start_seq);
-- *ptr++ = htonl(sp[this_sack].end_seq);
-+ net_hdr_word(ptr++) = htonl(sp[this_sack].start_seq);
-+ net_hdr_word(ptr++) = htonl(sp[this_sack].end_seq);
- }
-
- tp->rx_opt.dsack = 0;
-@@ -570,9 +578,10 @@ static void tcp_options_write(__be32 *pt
- if (unlikely(OPTION_FAST_OPEN_COOKIE & options)) {
- struct tcp_fastopen_cookie *foc = opts->fastopen_cookie;
-
-- *ptr++ = htonl((TCPOPT_EXP << 24) |
-- ((TCPOLEN_EXP_FASTOPEN_BASE + foc->len) << 16) |
-- TCPOPT_FASTOPEN_MAGIC);
-+ net_hdr_word(ptr++) =
-+ htonl((TCPOPT_EXP << 24) |
-+ ((TCPOLEN_EXP_FASTOPEN_BASE + foc->len) << 16) |
-+ TCPOPT_FASTOPEN_MAGIC);
-
- memcpy(ptr, foc->val, foc->len);
- if ((foc->len & 3) == 2) {
---- a/net/ipv4/igmp.c
-+++ b/net/ipv4/igmp.c
-@@ -470,7 +470,7 @@ static struct sk_buff *add_grec(struct s
- if (!skb)
- return NULL;
- psrc = (__be32 *)skb_put(skb, sizeof(__be32));
-- *psrc = psf->sf_inaddr;
-+ net_hdr_word(psrc) = psf->sf_inaddr;
- scount++; stotal++;
- if ((type == IGMPV3_ALLOW_NEW_SOURCES ||
- type == IGMPV3_BLOCK_OLD_SOURCES) && psf->sf_crcount) {
---- a/net/ipv4/ip_gre.c
-+++ b/net/ipv4/ip_gre.c
-@@ -518,7 +518,7 @@ static void ipgre_err(struct sk_buff *sk
- return;
-
- if (flags & GRE_KEY)
-- key = *(((__be32 *)p) + (grehlen / 4) - 1);
-+ key = net_hdr_word(((__be32 *)p) + (grehlen / 4) - 1);
-
- switch (type) {
- default:
---- a/include/uapi/linux/igmp.h
-+++ b/include/uapi/linux/igmp.h
-@@ -32,7 +32,7 @@ struct igmphdr {
- __u8 code; /* For newer IGMP */
- __sum16 csum;
- __be32 group;
--};
-+} __attribute__((packed, aligned(2)));
-
- /* V3 group record types [grec_type] */
- #define IGMPV3_MODE_IS_INCLUDE 1
-@@ -48,7 +48,7 @@ struct igmpv3_grec {
- __be16 grec_nsrcs;
- __be32 grec_mca;
- __be32 grec_src[0];
--};
-+} __attribute__((packed, aligned(2)));
-
- struct igmpv3_report {
- __u8 type;
-@@ -57,7 +57,7 @@ struct igmpv3_report {
- __be16 resv2;
- __be16 ngrec;
- struct igmpv3_grec grec[0];
--};
-+} __attribute__((packed, aligned(2)));
-
- struct igmpv3_query {
- __u8 type;
-@@ -78,7 +78,7 @@ struct igmpv3_query {
- __u8 qqic;
- __be16 nsrcs;
- __be32 srcs[0];
--};
-+} __attribute__((packed, aligned(2)));
-
- #define IGMP_HOST_MEMBERSHIP_QUERY 0x11 /* From RFC1112 */
- #define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */
---- a/net/core/flow_dissector.c
-+++ b/net/core/flow_dissector.c
-@@ -137,7 +137,7 @@ ipv6:
- nhoff += poff;
- ports = skb_header_pointer(skb, nhoff, sizeof(_ports), &_ports);
- if (ports)
-- flow->ports = *ports;
-+ flow->ports = net_hdr_word(ports);
- }
-
- return true;
---- a/include/uapi/linux/icmpv6.h
-+++ b/include/uapi/linux/icmpv6.h
-@@ -76,7 +76,7 @@ struct icmp6hdr {
- #define icmp6_addrconf_other icmp6_dataun.u_nd_ra.other
- #define icmp6_rt_lifetime icmp6_dataun.u_nd_ra.rt_lifetime
- #define icmp6_router_pref icmp6_dataun.u_nd_ra.router_pref
--};
-+} __attribute__((packed, aligned(2)));
-
-
- #define ICMPV6_ROUTER_PREF_LOW 0x3
---- a/include/net/ndisc.h
-+++ b/include/net/ndisc.h
-@@ -76,7 +76,7 @@ struct ra_msg {
- struct icmp6hdr icmph;
- __be32 reachable_time;
- __be32 retrans_timer;
--};
-+} __attribute__((packed, aligned(2)));
-
- struct rd_msg {
- struct icmp6hdr icmph;
-@@ -142,10 +142,10 @@ static inline u32 ndisc_hashfn(const voi
- {
- const u32 *p32 = pkey;
-
-- return (((p32[0] ^ hash32_ptr(dev)) * hash_rnd[0]) +
-- (p32[1] * hash_rnd[1]) +
-- (p32[2] * hash_rnd[2]) +
-- (p32[3] * hash_rnd[3]));
-+ return (((net_hdr_word(&p32[0]) ^ hash32_ptr(dev)) * hash_rnd[0]) +
-+ (net_hdr_word(&p32[1]) * hash_rnd[1]) +
-+ (net_hdr_word(&p32[2]) * hash_rnd[2]) +
-+ (net_hdr_word(&p32[3]) * hash_rnd[3]));
- }
-
- static inline struct neighbour *__ipv6_neigh_lookup(struct neigh_table *tbl, struct net_device *dev, const void *pkey)
-@@ -163,8 +163,10 @@ static inline struct neighbour *__ipv6_n
- n = rcu_dereference_bh(n->next)) {
- u32 *n32 = (u32 *) n->primary_key;
- if (n->dev == dev &&
-- ((n32[0] ^ p32[0]) | (n32[1] ^ p32[1]) |
-- (n32[2] ^ p32[2]) | (n32[3] ^ p32[3])) == 0) {
-+ ((n32[0] ^ net_hdr_word(&p32[0])) |
-+ (n32[1] ^ net_hdr_word(&p32[1])) |
-+ (n32[2] ^ net_hdr_word(&p32[2])) |
-+ (n32[3] ^ net_hdr_word(&p32[3]))) == 0) {
- if (!atomic_inc_not_zero(&n->refcnt))
- n = NULL;
- break;
---- a/net/sched/cls_u32.c
-+++ b/net/sched/cls_u32.c
-@@ -142,7 +142,7 @@ next_knode:
- data = skb_header_pointer(skb, toff, 4, &hdata);
- if (!data)
- goto out;
-- if ((*data ^ key->val) & key->mask) {
-+ if ((net_hdr_word(data) ^ key->val) & key->mask) {
- n = n->next;
- goto next_knode;
- }
-@@ -193,8 +193,8 @@ check_terminal:
- &hdata);
- if (!data)
- goto out;
-- sel = ht->divisor & u32_hash_fold(*data, &n->sel,
-- n->fshift);
-+ sel = ht->divisor & u32_hash_fold(net_hdr_word(data),
-+ &n->sel, n->fshift);
- }
- if (!(n->sel.flags & (TC_U32_VAROFFSET | TC_U32_OFFSET | TC_U32_EAT)))
- goto next_ht;
---- a/net/ipv6/ip6_offload.c
-+++ b/net/ipv6/ip6_offload.c
-@@ -200,7 +200,7 @@ static struct sk_buff **ipv6_gro_receive
- continue;
-
- iph2 = ipv6_hdr(p);
-- first_word = *(__be32 *)iph ^ *(__be32 *)iph2 ;
-+ first_word = net_hdr_word(iph) ^ net_hdr_word(iph2);
-
- /* All fields must match except length and Traffic Class. */
- if (nlen != skb_network_header_len(p) ||
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -39,7 +39,7 @@ struct prefix_info {
- __be32 reserved2;
-
- struct in6_addr prefix;
--};
-+} __attribute__((packed, aligned(2)));
-
-
- #include <linux/netdevice.h>
---- a/include/net/inet_ecn.h
-+++ b/include/net/inet_ecn.h
-@@ -115,13 +115,13 @@ static inline int IP6_ECN_set_ce(struct
- {
- if (INET_ECN_is_not_ect(ipv6_get_dsfield(iph)))
- return 0;
-- *(__be32*)iph |= htonl(INET_ECN_CE << 20);
-+ net_hdr_word(iph) |= htonl(INET_ECN_CE << 20);
- return 1;
- }
-
- static inline void IP6_ECN_clear(struct ipv6hdr *iph)
- {
-- *(__be32*)iph &= ~htonl(INET_ECN_MASK << 20);
-+ net_hdr_word(iph) &= ~htonl(INET_ECN_MASK << 20);
- }
-
- static inline void ipv6_copy_dscp(unsigned int dscp, struct ipv6hdr *inner)
---- a/include/net/ipv6.h
-+++ b/include/net/ipv6.h
-@@ -107,7 +107,7 @@ struct frag_hdr {
- __u8 reserved;
- __be16 frag_off;
- __be32 identification;
--};
-+} __attribute__((packed, aligned(2)));
-
- #define IP6_MF 0x0001
-
-@@ -386,6 +386,8 @@ static inline bool __ipv6_prefix_equal(c
- unsigned int prefixlen)
- {
- unsigned int pdw, pbi;
-+ /* Used for last <32-bit fraction of prefix */
-+ u32 pbia1, pbia2;
-
- /* check complete u32 in prefix */
- pdw = prefixlen >> 5;
-@@ -394,7 +396,9 @@ static inline bool __ipv6_prefix_equal(c
-
- /* check incomplete u32 in prefix */
- pbi = prefixlen & 0x1f;
-- if (pbi && ((a1[pdw] ^ a2[pdw]) & htonl((0xffffffff) << (32 - pbi))))
-+ pbia1 = net_hdr_word(&a1[pdw]);
-+ pbia2 = net_hdr_word(&a2[pdw]);
-+ if (pbi && ((pbia1 ^ pbia2) & htonl((0xffffffff) << (32 - pbi))))
- return false;
-
- return true;
-@@ -521,13 +525,13 @@ static inline void ipv6_addr_set_v4mappe
- */
- static inline int __ipv6_addr_diff(const void *token1, const void *token2, int addrlen)
- {
-- const __be32 *a1 = token1, *a2 = token2;
-+ const struct in6_addr *a1 = token1, *a2 = token2;
- int i;
-
- addrlen >>= 2;
-
- for (i = 0; i < addrlen; i++) {
-- __be32 xb = a1[i] ^ a2[i];
-+ __be32 xb = a1->s6_addr32[i] ^ a2->s6_addr32[i];
- if (xb)
- return i * 32 + 31 - __fls(ntohl(xb));
- }
---- a/include/net/secure_seq.h
-+++ b/include/net/secure_seq.h
-@@ -2,6 +2,7 @@
- #define _NET_SECURE_SEQ
-
- #include <linux/types.h>
-+#include <linux/in6.h>
-
- extern __u32 secure_ip_id(__be32 daddr);
- extern __u32 secure_ipv6_id(const __be32 daddr[4]);
---- a/include/uapi/linux/in.h
-+++ b/include/uapi/linux/in.h
-@@ -55,7 +55,7 @@ enum {
- /* Internet address. */
- struct in_addr {
- __be32 s_addr;
--};
-+} __attribute__((packed, aligned(2)));
-
- #define IP_TOS 1
- #define IP_TTL 2
---- a/net/core/secure_seq.c
-+++ b/net/core/secure_seq.c
-@@ -43,10 +43,11 @@ __u32 secure_tcpv6_sequence_number(const
- u32 secret[MD5_MESSAGE_BYTES / 4];
- u32 hash[MD5_DIGEST_WORDS];
- u32 i;
-+ const struct in6_addr *daddr6 = (struct in6_addr *) daddr;
-
- memcpy(hash, saddr, 16);
- for (i = 0; i < 4; i++)
-- secret[i] = net_secret[i] + (__force u32)daddr[i];
-+ secret[i] = net_secret[i] + (__force u32)daddr6->s6_addr32[i];
- secret[4] = net_secret[4] +
- (((__force u16)sport << 16) + (__force u16)dport);
- for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)
-@@ -64,10 +65,11 @@ u32 secure_ipv6_port_ephemeral(const __b
- u32 secret[MD5_MESSAGE_BYTES / 4];
- u32 hash[MD5_DIGEST_WORDS];
- u32 i;
-+ const struct in6_addr *daddr6 = (struct in6_addr *) daddr;
-
- memcpy(hash, saddr, 16);
- for (i = 0; i < 4; i++)
-- secret[i] = net_secret[i] + (__force u32) daddr[i];
-+ secret[i] = net_secret[i] + (__force u32) daddr6->s6_addr32[i];
- secret[4] = net_secret[4] + (__force u32)dport;
- for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)
- secret[i] = net_secret[i];
-@@ -165,10 +167,11 @@ u64 secure_dccpv6_sequence_number(__be32
- u32 hash[MD5_DIGEST_WORDS];
- u64 seq;
- u32 i;
-+ const struct in6_addr *daddr6 = (struct in6_addr *) daddr;
-
- memcpy(hash, saddr, 16);
- for (i = 0; i < 4; i++)
-- secret[i] = net_secret[i] + daddr[i];
-+ secret[i] = net_secret[i] + daddr6->s6_addr32[i];
- secret[4] = net_secret[4] +
- (((__force u16)sport << 16) + (__force u16)dport);
- for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)
---- a/net/ipv6/ip6_fib.c
-+++ b/net/ipv6/ip6_fib.c
-@@ -144,7 +144,7 @@ static __inline__ __be32 addr_bit_set(co
- * See include/asm-generic/bitops/le.h.
- */
- return (__force __be32)(1 << ((~fn_bit ^ BITOP_BE32_SWIZZLE) & 0x1f)) &
-- addr[fn_bit >> 5];
-+ net_hdr_word(&addr[fn_bit >> 5]);
- }
-
- static __inline__ struct fib6_node * node_alloc(void)
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -452,7 +452,7 @@ static void tcp_sack(const struct sk_buf
-
- /* Fast path for timestamp-only option */
- if (length == TCPOLEN_TSTAMP_ALIGNED
-- && *(__be32 *)ptr == htonl((TCPOPT_NOP << 24)
-+ && net_hdr_word(ptr) == htonl((TCPOPT_NOP << 24)
- | (TCPOPT_NOP << 16)
- | (TCPOPT_TIMESTAMP << 8)
- | TCPOLEN_TIMESTAMP))
---- a/net/netfilter/xt_LOG.c
-+++ b/net/netfilter/xt_LOG.c
-@@ -521,9 +521,9 @@ static void dump_ipv6_packet(struct sbuf
- /* Max length: 44 "LEN=65535 TC=255 HOPLIMIT=255 FLOWLBL=FFFFF " */
- sb_add(m, "LEN=%Zu TC=%u HOPLIMIT=%u FLOWLBL=%u ",
- ntohs(ih->payload_len) + sizeof(struct ipv6hdr),
-- (ntohl(*(__be32 *)ih) & 0x0ff00000) >> 20,
-+ (ntohl(net_hdr_word(ih)) & 0x0ff00000) >> 20,
- ih->hop_limit,
-- (ntohl(*(__be32 *)ih) & 0x000fffff));
-+ (ntohl(net_hdr_word(ih)) & 0x000fffff));
-
- fragment = 0;
- ptr = ip6hoff + sizeof(struct ipv6hdr);
---- a/net/xfrm/xfrm_input.c
-+++ b/net/xfrm/xfrm_input.c
-@@ -77,8 +77,8 @@ int xfrm_parse_spi(struct sk_buff *skb,
- if (!pskb_may_pull(skb, hlen))
- return -EINVAL;
-
-- *spi = *(__be32*)(skb_transport_header(skb) + offset);
-- *seq = *(__be32*)(skb_transport_header(skb) + offset_seq);
-+ *spi = net_hdr_word(skb_transport_header(skb) + offset);
-+ *seq = net_hdr_word(skb_transport_header(skb) + offset_seq);
- return 0;
- }
-
---- a/include/uapi/linux/if_pppox.h
-+++ b/include/uapi/linux/if_pppox.h
-@@ -47,6 +47,7 @@ struct pppoe_addr {
- */
- struct pptp_addr {
- __be16 call_id;
-+ __u16 pad;
- struct in_addr sin_addr;
- };
-
projects / openwrt / staging / wigyori.git / commitdiff