ar71xx: add kernel support for the OpenMesh MR600 board

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34231

diff --git a/target/linux/ar71xx/config-3.3 b/target/linux/ar71xx/config-3.3
index 45e589ede947ca669808dc02f0a5bee43719f082..446f202b3cbd832b14ebc8bfd27ba036732b62af 100644 (file)
--- a/target/linux/ar71xx/config-3.3
+++ b/target/linux/ar71xx/config-3.3
@@ -44,6 +44,7 @@ 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_MR600=y
 CONFIG_ATH79_MACH_PB42=y
 CONFIG_ATH79_MACH_PB44=y
 CONFIG_ATH79_MACH_PB92=y

diff --git a/target/linux/ar71xx/config-3.6 b/target/linux/ar71xx/config-3.6
index 80f06981fc0b538fff436d67db95c2c19db2eb6e..54cca35a51ba31ebf209aa2b3cb92762d55eab9d 100644 (file)
--- a/target/linux/ar71xx/config-3.6
+++ b/target/linux/ar71xx/config-3.6
@@ -43,6 +43,7 @@ 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

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-mr600.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-mr600.c
new file mode 100644 (file)
index 0000000..b05df66
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mr600.c
@@ -0,0 +1,128 @@
+/*
+ * OpenMesh OM2P board support
+ *
+ * Copyright (C) 2012 Marek Lindner <marek@open-mesh.com>
+ *
+ * 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/phy.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.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-spi.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define MR600_GPIO_LED_WLAN58          12
+#define MR600_GPIO_LED_WPS             13
+#define MR600_GPIO_LED_POWER           14
+#define MR600_GPIO_LED_WLAN24          15
+#define MR600_GPIO_LED_LAN             16
+
+#define MR600_GPIO_BTN_RESET           17
+
+#define MR600_KEYS_POLL_INTERVAL       20      /* msecs */
+#define MR600_KEYS_DEBOUNCE_INTERVAL (3 * MR600_KEYS_POLL_INTERVAL)
+
+#define MR600_MAC_OFFSET               0
+#define MR600_WMAC_CALDATA_OFFSET      0x1000
+#define MR600_PCIE_CALDATA_OFFSET      0x5000
+
+static struct gpio_led mr600_leds_gpio[] __initdata = {
+       {
+               .name           = "mr600:orange:power",
+               .gpio           = MR600_GPIO_LED_POWER,
+               .active_low     = 1,
+       },
+       {
+               .name           = "mr600:blue:wps",
+               .gpio           = MR600_GPIO_LED_WPS,
+               .active_low     = 1,
+       },
+       {
+               .name           = "mr600:green:wlan24",
+               .gpio           = MR600_GPIO_LED_WLAN24,
+               .active_low     = 1,
+       },
+       {
+               .name           = "mr600:green:wlan58",
+               .gpio           = MR600_GPIO_LED_WLAN58,
+               .active_low     = 1,
+       },
+       {
+               .name           = "mr600:blue:lan",
+               .gpio           = MR600_GPIO_LED_LAN,
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_keys_button mr600_gpio_keys[] __initdata = {
+       {
+               .desc           = "Reset button",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = MR600_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = MR600_GPIO_BTN_RESET,
+               .active_low     = 1,
+       },
+};
+
+static void __init mr600_setup(void)
+{
+       u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+       u8 mac[6];
+
+       ath79_gpio_output_select(MR600_GPIO_LED_LAN, AR934X_GPIO_OUT_GPIO);
+       ath79_gpio_output_select(MR600_GPIO_LED_WLAN24, AR934X_GPIO_OUT_GPIO);
+
+       ath79_register_m25p80(NULL);
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(mr600_leds_gpio),
+                                mr600_leds_gpio);
+       ath79_register_gpio_keys_polled(-1, MR600_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(mr600_gpio_keys),
+                                       mr600_gpio_keys);
+
+       ath79_init_mac(mac, art + MR600_MAC_OFFSET, -1);
+       ath79_register_wmac(art + MR600_WMAC_CALDATA_OFFSET, mac);
+
+       ath79_init_mac(mac, art + MR600_MAC_OFFSET, -2);
+       ap91_pci_init(art + MR600_PCIE_CALDATA_OFFSET, mac);
+
+       ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
+                                  AR934X_ETH_CFG_SW_ONLY_MODE);
+
+       ath79_register_mdio(0, 0x0);
+
+       ath79_init_mac(ath79_eth0_data.mac_addr, art + MR600_MAC_OFFSET, -2);
+
+       /* GMAC0 is connected to an external PHY */
+       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_MR600, "MR600", "OpenMesh MR600", mr600_setup);

diff --git a/target/linux/ar71xx/patches-3.3/614-MIPS-ath79-MR600-support.patch b/target/linux/ar71xx/patches-3.3/614-MIPS-ath79-MR600-support.patch
new file mode 100644 (file)
index 0000000..f56fd74
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.3/614-MIPS-ath79-MR600-support.patch
@@ -0,0 +1,39 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -374,6 +374,16 @@ config ATH79_MACH_OM2P
+       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
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -43,6 +43,7 @@ enum ath79_mach_type {
+       ATH79_MACH_JA76PF2,             /* jjPlus JA76PF2 */
+       ATH79_MACH_JWAP003,             /* jjPlus JWAP003 */
+       ATH79_MACH_HORNET_UB,           /* ALFA Networks Hornet-UB */
++      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 */
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -59,6 +59,7 @@ obj-$(CONFIG_ATH79_MACH_EAP7660D)    += mac
+ obj-$(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

diff --git a/target/linux/ar71xx/patches-3.6/614-MIPS-ath79-MR600-support.patch b/target/linux/ar71xx/patches-3.6/614-MIPS-ath79-MR600-support.patch
new file mode 100644 (file)
index 0000000..f56fd74
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.6/614-MIPS-ath79-MR600-support.patch
@@ -0,0 +1,39 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -374,6 +374,16 @@ config ATH79_MACH_OM2P
+       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
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -43,6 +43,7 @@ enum ath79_mach_type {
+       ATH79_MACH_JA76PF2,             /* jjPlus JA76PF2 */
+       ATH79_MACH_JWAP003,             /* jjPlus JWAP003 */
+       ATH79_MACH_HORNET_UB,           /* ALFA Networks Hornet-UB */
++      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 */
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -59,6 +59,7 @@ obj-$(CONFIG_ATH79_MACH_EAP7660D)    += mac
+ obj-$(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