* adds limited support for netgear dgn3500 (enough for others to start working with)
SVN-Revision: 27137
-CONFIG_32BIT=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
CONFIG_AR231X_ETHERNET=y
-# CONFIG_AR7 is not set
CONFIG_AR8216_PHY=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ATHEROS_AR231X=y
CONFIG_ATHEROS_AR5312=y
CONFIG_ATHEROS_WDT=y
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-CONFIG_BITREVERSE=y
+# CONFIG_AUTO_IRQ_AFFINITY is not set
# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_CEVT_R4K=y
CONFIG_CEVT_R4K_LIB=y
CONFIG_CSRC_R4K=y
CONFIG_CSRC_R4K_LIB=y
CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DEVPORT=y
-# CONFIG_DM9000 is not set
CONFIG_DMA_NONCOHERENT=y
CONFIG_EARLY_PRINTK=y
# CONFIG_FSNOTIFY is not set
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_GPIO=y
+# CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED is not set
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+# CONFIG_GENERIC_PENDING_IRQ is not set
+CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVICE=y
+CONFIG_GPIO_SYSFS=y
# CONFIG_HAMRADIO is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
+# CONFIG_HARDIRQS_SW_RESEND is not set
CONFIG_HARDWARE_WATCHPOINTS=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_C_RECORDMCOUNT=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_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_PERF_EVENTS=y
+# CONFIG_HAVE_SPARSE_IRQ is not set
CONFIG_HW_HAS_PCI=y
CONFIG_HW_RANDOM=y
-CONFIG_IP17XX_PHY=y
CONFIG_IMAGE_CMDLINE_HACK=y
CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IP17XX_PHY=y
CONFIG_IRQ_CPU=y
+# CONFIG_IRQ_PER_CPU is not set
# CONFIG_LEDS_GPIO is not set
-# CONFIG_LOONGSON_MC146818 is not set
CONFIG_LOONGSON_UART_BASE=y
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
+CONFIG_MACH_NO_WESTBRIDGE=y
CONFIG_MIPS=y
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
CONFIG_MIPS_L1_CACHE_SHIFT=5
# CONFIG_MIPS_MACHINE is not set
-# CONFIG_MIPS_MALTA is not set
CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_SIM is not set
CONFIG_MTD_AR2315=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_GEOMETRY is not set
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MVSWITCH_PHY=y
CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_PER_CPU_KM=y
# CONFIG_NET_PCI is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_PCI=y
CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
CONFIG_PCI_DOMAINS=y
+CONFIG_PERF_USE_VMALLOC=y
CONFIG_PHYLIB=y
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POWERTV is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_QUOTACTL is not set
# CONFIG_SCSI_DMA is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SERIAL_8250_EXTENDED is not set
CONFIG_SERIAL_8250_NR_UARTS=1
CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
# CONFIG_SWAP is not set
CONFIG_SWCONFIG=y
CONFIG_SYS_HAS_CPU_MIPS32_R1=y
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_TRAD_SIGNALS=y
CONFIG_USB_SUPPORT=y
CONFIG_ZONE_DMA_FLAG=0
$(call Image/Build/$(1),$(1),ARV752DPW22)
endef
+define Image/BuildKernel/Profile/DGN3500B
+ $(call Image/BuildKernel/Template,DGN3500B,$(xway_cmdline))
+endef
+
+define Image/Build/Profile/DGN3500B
+ $(call Image/Build/$(1),$(1),DGN3500B)
+endef
+
define Image/BuildKernel/Profile/Generic
$(call Image/BuildKernel/Template,EASY4010,$(xway_cmdline))
$(call Image/BuildKernel/Template,EASY50712,$(xway_cmdline))
$(call Image/BuildKernel/Template,ARV7518PW,$(xway_cmdline))
$(call Image/BuildKernel/Template,ARV752DPW,$(xway_cmdline))
$(call Image/BuildKernel/Template,ARV752DPW22,$(xway_cmdline))
+ $(call Image/BuildKernel/Template,DGN3500B,$(xway_cmdline))
$(call Image/BuildKernel/Template,NONE)
endef
$(call Image/Build/$(1),$(1),ARV7518PW)
$(call Image/Build/$(1),$(1),ARV752DPW)
$(call Image/Build/$(1),$(1),ARV752DPW22)
+ $(call Image/Build/$(1),$(1),DGN3500B)
$(call Image/Build/$(1),$(1),NONE)
$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(1).rootfs
endef
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
-@@ -193,6 +193,14 @@ config SPI_IMX
+@@ -193,6 +193,14 @@
This enables using the Freescale i.MX SPI controllers in master
mode.
+config SPI_LANTIQ
+ tristate "Lantiq SoC SPI controller"
-+ depends on SOC_LANTIQ_XWAY
++ depends on SOC_TYPE_XWAY
+ select SPI_BITBANG
+ help
+ This driver supports the Lantiq SoC SPI controller in master
depends on PARPORT && EXPERIMENTAL
--- a/drivers/spi/Makefile
+++ b/drivers/spi/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_SPI_EP93XX) += ep93xx_spi.
+@@ -26,6 +26,7 @@
obj-$(CONFIG_SPI_GPIO) += spi_gpio.o
obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
obj-$(CONFIG_SPI_IMX) += spi_imx.o
obj-$(CONFIG_SPI_PXA2XX_PCI) += pxa2xx_spi_pci.o
--- /dev/null
+++ b/drivers/spi/spi_lantiq.c
-@@ -0,0 +1,1063 @@
+@@ -0,0 +1,1062 @@
+/*
+ * Lantiq SoC SPI controller
+ *
+#include <linux/spi/spi.h>
+#include <linux/spi/spi_bitbang.h>
+
-+#include <xway.h>
-+#include <xway_irq.h>
++#include <lantiq_soc.h>
+#include <lantiq_platform.h>
+
+#define LTQ_SPI_CLC 0x00 /* Clock control */
#include <asm/bootinfo.h>
#include <asm/irq.h>
-@@ -119,3 +120,28 @@ ltq_register_etop(struct ltq_eth_data *e
+@@ -119,3 +120,41 @@
platform_device_register(<q_etop);
}
}
+ IRQ_RES(spi_err, LTQ_SSC_EIR),
+};
+
++static struct resource ltq_spi_resources_ar9[] = {
++ {
++ .start = LTQ_SSC_BASE_ADDR,
++ .end = LTQ_SSC_BASE_ADDR + LTQ_SSC_SIZE - 1,
++ .flags = IORESOURCE_MEM,
++ },
++ IRQ_RES(spi_tx, LTQ_SSC_TIR_AR9),
++ IRQ_RES(spi_rx, LTQ_SSC_RIR_AR9),
++ IRQ_RES(spi_err, LTQ_SSC_EIR),
++};
++
+static struct platform_device ltq_spi = {
+ .name = "ltq-spi",
+ .resource = ltq_spi_resources,
+void __init ltq_register_spi(struct ltq_spi_platform_data *pdata,
+ struct spi_board_info const *info, unsigned n)
+{
++ if(ltq_is_ar9())
++ ltq_spi.resource = ltq_spi_resources_ar9;
+ spi_register_board_info(info, n);
+ ltq_spi.dev.platform_data = pdata;
+ platform_device_register(<q_spi);
+}
+--- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_irq.h
++++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_irq.h
+@@ -27,6 +27,8 @@
+
+ #define LTQ_SSC_TIR (INT_NUM_IM0_IRL0 + 15)
+ #define LTQ_SSC_RIR (INT_NUM_IM0_IRL0 + 14)
++#define LTQ_SSC_TIR_AR9 (INT_NUM_IM0_IRL0 + 14)
++#define LTQ_SSC_RIR_AR9 (INT_NUM_IM0_IRL0 + 15)
+ #define LTQ_SSC_EIR (INT_NUM_IM0_IRL0 + 16)
+
+ #define LTQ_MEI_DYING_GASP_INT (INT_NUM_IM1_IRL0 + 21)
--- /dev/null
+--- a/arch/mips/lantiq/machtypes.h
++++ b/arch/mips/lantiq/machtypes.h
+@@ -32,6 +32,9 @@
+ LANTIQ_MACH_ARV752DPW, /* Arcor easybox a802 */
+ LANTIQ_MACH_ARV752DPW22, /* Arcor easybox a803 */
+ LANTIQ_MACH_ARV7518PW, /* ASTORIA */
++
++ /* Netgear */
++ LANTIQ_MACH_DGN3500B, /* Netgear DGN3500 */
+ };
+
+ #endif
+--- a/arch/mips/lantiq/xway/Kconfig
++++ b/arch/mips/lantiq/xway/Kconfig
+@@ -10,6 +10,10 @@
+ bool "ARV45XX"
+ default y
+
++config LANTIQ_MACH_NETGEAR
++ bool "Netgear"
++ default y
++
+ endmenu
+
+ endif
+--- a/arch/mips/lantiq/xway/Makefile
++++ b/arch/mips/lantiq/xway/Makefile
+@@ -6,4 +6,5 @@
+ obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
+ obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o
+ obj-$(CONFIG_LANTIQ_MACH_ARV45XX) += mach-arv45xx.o
++obj-$(CONFIG_LANTIQ_MACH_NETGEAR) += mach-netgear.o
+ obj-y += dev-dwc_otg.o
+--- a/arch/mips/lantiq/xway/devices.h
++++ b/arch/mips/lantiq/xway/devices.h
+@@ -12,6 +12,7 @@
+ #include "../devices.h"
+ #include <linux/phy.h>
+ #include <linux/gpio_buttons.h>
++#include <linux/spi/spi.h>
+
+ extern void ltq_register_gpio(void);
+ extern void ltq_register_gpio_stp(void);
+@@ -20,5 +21,7 @@
+ extern void ltq_register_gpio_ebu(unsigned int value);
+ extern void ltq_register_madwifi_eep(void);
+ extern void ltq_register_gpio_buttons(struct gpio_button *buttons, int cnt);
++extern void ltq_register_spi(struct ltq_spi_platform_data *pdata,
++ struct spi_board_info const *info, unsigned n);
+
+ #endif
+--- /dev/null
++++ b/arch/mips/lantiq/xway/mach-netgear.c
+@@ -0,0 +1,57 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2010 John Crispin <blogic@openwrt.org>
++ */
++
++#include <linux/init.h>
++#include <linux/platform_device.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++#include <linux/mtd/physmap.h>
++#include <linux/input.h>
++#include <linux/phy.h>
++#include <linux/spi/spi.h>
++
++#include <lantiq_soc.h>
++#include <irq.h>
++
++#include "../machtypes.h"
++#include "devices.h"
++
++static struct ltq_pci_data ltq_pci_data = {
++ .clock = PCI_CLOCK_INT,
++ .gpio = PCI_GNT1 | PCI_REQ1,
++ .irq = {
++ [14] = INT_NUM_IM0_IRL0 + 22,
++ },
++};
++
++static struct ltq_eth_data ltq_eth_data = {
++ .mii_mode = PHY_INTERFACE_MODE_MII,
++};
++
++struct spi_board_info spi_info = {
++ .bus_num = 0,
++ .chip_select = 3,
++ .max_speed_hz = 25000000,
++ .modalias = "mx25l12805d",
++};
++
++struct ltq_spi_platform_data ltq_spi_data = {
++ .num_chipselect = 4,
++};
++
++static void __init dgn3500_init(void)
++{
++ ltq_register_pci(<q_pci_data);
++ ltq_register_etop(<q_eth_data);
++ ltq_register_spi(<q_spi_data, &spi_info, 1);
++}
++
++MIPS_MACHINE(LANTIQ_MACH_DGN3500B,
++ "DGN3500B",
++ "Netgear DGN3500B",
++ dgn3500_init);
CONFIG_LANTIQ_ETOP=y
CONFIG_LANTIQ_MACH_ARV45XX=y
CONFIG_LANTIQ_MACH_EASY50712=y
+CONFIG_LANTIQ_MACH_NETGEAR=y
CONFIG_MACH_NO_WESTBRIDGE=y
# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MTD_LATCH_ADDR is not set
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_PER_CPU_KM=y
CONFIG_PCI=y
CONFIG_SPI=y
CONFIG_SPI_BITBANG=y
# CONFIG_SPI_GPIO is not set
+CONFIG_SPI_LANTIQ=y
CONFIG_SPI_MASTER=y
CONFIG_USB_SUPPORT=y
CONFIG_XZ_DEC=y
--- /dev/null
+define Profile/DGN3500B
+ NAME:=DGN3500B
+ PACKAGES:= kmod-usb-core kmod-usb-dwc-otg kmod-leds-gpio
+endef
+
+define Profile/DGN3500B/Description
+ Netgear DGN3500B
+endef
+
+$(eval $(call Profile,DGN3500B))
+
projects / openwrt / openwrt.git / commitdiff