diff options
author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-27 07:54:51 +0000 |
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committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-27 07:54:51 +0000 |
commit | 85713e36cb1b74c0b6598d67eff916a7bab41209 (patch) | |
tree | b18e84d1f890e19d2ab0b4b515df90fdc78764a5 /target/linux/ar71xx/files/arch/mips | |
parent | 708b461947715669a071faac5350be0f11ec2312 (diff) |
ar71xx: add initial support for the OpenMesh OM2P board
Based on a patch by Marek Lindner <marek@open-mesh.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28617 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
4 files changed, 134 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig index 021c1c7dc0..71da43e4df 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig @@ -209,6 +209,14 @@ config AR71XX_MACH_WNR2000 select AR71XX_DEV_GPIO_BUTTONS select AR71XX_DEV_LEDS_GPIO +config AR71XX_MACH_OM2P + bool "OpenMesh OM2P board support" + select SOC_AR724X + select AR71XX_DEV_M25P80 + select AR71XX_DEV_AP91_PCI if PCI + select AR71XX_DEV_GPIO_BUTTONS + select AR71XX_DEV_LEDS_GPIO + config AR71XX_MACH_MZK_W04NU bool "Planex MZK-W04NU board support" select SOC_AR913X diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile index 5b89ffb15d..f22d388646 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile @@ -44,6 +44,7 @@ obj-$(CONFIG_AR71XX_MACH_JWAP003) += mach-jwap003.o obj-$(CONFIG_AR71XX_MACH_MZK_W04NU) += mach-mzk-w04nu.o obj-$(CONFIG_AR71XX_MACH_MZK_W300NH) += mach-mzk-w300nh.o obj-$(CONFIG_AR71XX_MACH_NBG460N) += mach-nbg460n.o +obj-$(CONFIG_AR71XX_MACH_OM2P) += mach-om2p.o obj-$(CONFIG_AR71XX_MACH_PB42) += mach-pb42.o obj-$(CONFIG_AR71XX_MACH_PB44) += mach-pb44.o obj-$(CONFIG_AR71XX_MACH_PB92) += mach-pb92.o diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c new file mode 100644 index 0000000000..926e01041a --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-om2p.c @@ -0,0 +1,124 @@ +/* + * OpenMesh OM2P support + * + * Copyright (C) 2011 Marek Lindner <marek@open-mesh.com> + * + * 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/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/platform_device.h> + +#include <asm/mach-ar71xx/ar71xx.h> +#include <asm/mach-ar71xx/gpio.h> + +#include "machtype.h" +#include "devices.h" +#include "dev-ap91-pci.h" +#include "dev-m25p80.h" +#include "dev-leds-gpio.h" +#include "dev-gpio-buttons.h" + +#define OM2P_GPIO_LED_POWER 0 +#define OM2P_GPIO_LED_GREEN 13 +#define OM2P_GPIO_LED_RED 14 +#define OM2P_GPIO_LED_YELLOW 15 +#define OM2P_GPIO_LED_LAN 16 +#define OM2P_GPIO_LED_WAN 17 +#define OM2P_GPIO_BTN_RESET 11 + +#define OM2P_KEYS_POLL_INTERVAL 20 /* msecs */ +#define OM2P_KEYS_DEBOUNCE_INTERVAL (3 * OM2P_KEYS_POLL_INTERVAL) + +#define OM2P_WAN_PHYMASK BIT(4) + +static struct flash_platform_data om2p_flash_data = { + .type = "s25sl12800", + .name = "ar7240-nor0", +}; + +static struct gpio_led om2p_leds_gpio[] __initdata = { + { + .name = "om2p:blue:power", + .gpio = OM2P_GPIO_LED_POWER, + .active_low = 1, + }, { + .name = "om2p:red:wifi", + .gpio = OM2P_GPIO_LED_RED, + .active_low = 1, + }, { + .name = "om2p:yellow:wifi", + .gpio = OM2P_GPIO_LED_YELLOW, + .active_low = 1, + }, { + .name = "om2p:green:wifi", + .gpio = OM2P_GPIO_LED_GREEN, + .active_low = 1, + }, { + .name = "om2p:blue:lan", + .gpio = OM2P_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "om2p:blue:wan", + .gpio = OM2P_GPIO_LED_WAN, + .active_low = 1, + } +}; + +static struct gpio_keys_button om2p_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = OM2P_KEYS_DEBOUNCE_INTERVAL, + .gpio = OM2P_GPIO_BTN_RESET, + .active_low = 1, + } +}; + +static void __init om2p_setup(void) +{ + u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000); + u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN); + u8 *ee = (u8 *)KSEG1ADDR(0x1ffc1000); + + ar71xx_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN | + AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN | + AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN | + AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN | + AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN); + + ar71xx_add_device_m25p80(&om2p_flash_data); + + ar71xx_add_device_mdio(~OM2P_WAN_PHYMASK); + + ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac1, 0); + ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac2, 0); + + ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ar71xx_eth0_data.speed = SPEED_100; + ar71xx_eth0_data.duplex = DUPLEX_FULL; + ar71xx_eth0_data.phy_mask = OM2P_WAN_PHYMASK; + + ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; + ar71xx_eth1_data.speed = SPEED_1000; + ar71xx_eth1_data.duplex = DUPLEX_FULL; + ar71xx_eth1_data.has_ar7240_switch = 1; + + ar71xx_add_device_eth(0); + ar71xx_add_device_eth(1); + + ap91_pci_init(ee, NULL); + + ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio), + om2p_leds_gpio); + + ar71xx_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL, + ARRAY_SIZE(om2p_gpio_keys), + om2p_gpio_keys); +} + +MIPS_MACHINE(AR71XX_MACH_OM2P, "OM2P", "OpenMesh OM2P", om2p_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h index 91d833a125..cd95da96b2 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h @@ -33,6 +33,7 @@ enum ar71xx_mach_type { AR71XX_MACH_MZK_W04NU, /* Planex MZK-W04NU */ AR71XX_MACH_MZK_W300NH, /* Planex MZK-W300NH */ AR71XX_MACH_NBG460N, /* Zyxel NBG460N/550N/550NH */ + AR71XX_MACH_OM2P, /* OpenMesh OM2P */ AR71XX_MACH_PB42, /* Atheros PB42 */ AR71XX_MACH_PB44, /* Atheros PB44 */ AR71XX_MACH_PB92, /* Atheros PB92 */ |