diff options
Diffstat (limited to 'target/linux/ramips/files/arch')
4 files changed, 133 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h index bec6ff0be..600e8bf90 100644 --- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h +++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h @@ -45,4 +45,5 @@ enum ramips_mach_type { RAMIPS_MACH_WL341V3, /* Sitecom WL-341 v3 */ RAMIPS_MACH_WL351, /* Sitecom WL-351 v1 002 */ RAMIPS_MACH_WR512_3GN, /* SH-WR512NU/WS-WR512N1-like 3GN*/ + RAMIPS_MACH_WR6202, /* Accton WR6202 */ }; diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig index 826a484fe..550287e34 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig @@ -2,6 +2,11 @@ if RALINK_RT305X menu "Ralink RT350x machine selection" +config RT305X_MACH_WR6202 + bool "Accton WR6202" + select RALINK_DEV_GPIO_BUTTONS + select RALINK_DEV_GPIO_LEDS + config RT305X_MACH_ALL0256N bool "Allnet ALL0256N support" select RALINK_DEV_GPIO_BUTTONS diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile index 743493e80..da1952c0e 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile @@ -32,3 +32,4 @@ obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o obj-$(CONFIG_RT305X_MACH_WR512_3GN) += mach-wr512-3gn.o obj-$(CONFIG_RT305X_MACH_WL341V3) += mach-wl341v3.o obj-$(CONFIG_RT305X_MACH_WL351) += mach-wl351.o +obj-$(CONFIG_RT305X_MACH_WR6202) += mach-wr6202.o diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c new file mode 100644 index 000000000..64ea20113 --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c @@ -0,0 +1,126 @@ +/* + * AWB WR6202 board support + * + * Copyright (C) 2012 Johnathan Boyce<jon.boyce@globalreach.eu.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/init.h> +#include<linux/platform_device.h> +#include<linux/mtd/mtd.h> +#include<linux/mtd/partitions.h> +#include<linux/mtd/physmap.h> +#include<linux/gpio.h> + +#include<asm/mach-ralink/machine.h> +#include<asm/mach-ralink/dev-gpio-buttons.h> +#include<asm/mach-ralink/dev-gpio-leds.h> +#include<asm/mach-ralink/rt305x.h> +#include<asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + +#define WR6202_GPIO_BUTTON_RESET 10 /* active low */ +#define WR6202_GPIO_BUTTON_WPS 0 /* active low */ + +#define WR6202_BUTTONS_POLL_INTERVAL 20 + +#define WR6202_GPIO_USB_POWER 11 + +#define WR6202_GPIO_LED_3G 13 +#define WR6202_GPIO_LED_WPS 14 + +#ifdef CONFIG_MTD_PARTITIONS +static struct mtd_partition wr6202_partitions[] = { + { + .name = "uboot", + .offset = 0, + .size = 0x030000, + }, { + .name = "uboot-config", + .offset = 0x030000, + .size = 0x040000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "factory", + .offset = 0x040000, + .size = 0x050000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "linux", + .offset = 0x050000, + .size = 0x100000, + }, { + .name = "rootfs", + .offset = 0x150000, + .size = 0x6B0000, + } +}; +#endif /* CONFIG_MTD_PARTITIONS */ + +static struct physmap_flash_data wr6202_flash_data = { +#ifdef CONFIG_MTD_PARTITIONS + .nr_parts = ARRAY_SIZE(wr6202_partitions), + .parts = wr6202_partitions, +#endif +}; + +static struct gpio_led wr6202_leds_gpio[] __initdata = { + { + .name = "wr6202:blue:wps", + .gpio = WR6202_GPIO_LED_WPS, + .active_low = 1, + }, { + .name = "wr6202:blue:3g", + .gpio = WR6202_GPIO_LED_3G, + .active_low = 1, + } +}; + +static struct gpio_button wr6202_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .threshold = 3, + .gpio = WR6202_GPIO_BUTTON_RESET, + .active_low = 1, + }, { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .threshold = 3, + .gpio = WR6202_GPIO_BUTTON_WPS, + .active_low = 1, + } +}; + +static void __init wr6202_init(void) +{ + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL; + + rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT); + + ramips_register_gpio_leds(-1, ARRAY_SIZE(wr6202_leds_gpio), + wr6202_leds_gpio); + ramips_register_gpio_buttons(-1, WR6202_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(wr6202_gpio_buttons), + wr6202_gpio_buttons); + + /* Power to the USB port is controlled by GPIO line */ + gpio_request(WR6202_GPIO_USB_POWER, "WR6202_GPIO_USB_POWER"); + gpio_direction_output(WR6202_GPIO_USB_POWER, 0); + gpio_free(WR6202_GPIO_USB_POWER); + + rt305x_register_flash(0, &wr6202_flash_data); + rt305x_register_ethernet(); + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_WR6202, "WR6202", "AWB WR6202", + wr6202_init); |