diff options
Diffstat (limited to 'target/linux/ramips/files')
4 files changed, 161 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 baaff71fa..7997d17d9 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 @@ -34,4 +34,5 @@ enum ramips_mach_type { RAMIPS_MACH_FONERA20N, /* La Fonera 2.0N */ RAMIPS_MACH_HW550_3G, /* Aztech HW550-3G */ RAMIPS_MACH_MOFI3500_3GN, /* MoFi Network MOFI3500-3GN */ + RAMIPS_MACH_WR512_3GN, /* SH-WR512NU/WS-WR512N1-like 3GN*/ }; diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig index 36b1515b3..ad1122b0c 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig @@ -49,6 +49,11 @@ config RT305X_MACH_MOFI3500_3GN select RALINK_DEV_GPIO_BUTTONS select RALINK_DEV_GPIO_LEDS +config RT305X_MACH_WR512_3GN + bool "SH-WR512NU/WS-WR512N1-like 3GN router" + default n + + config RT305X_MACH_NW718 bool "Netcore NW718" default y diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile index 75f4782c2..0d2e8b201 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile @@ -17,9 +17,11 @@ obj-$(CONFIG_RT305X_MACH_F5D8235_V2) += mach-f5d8235-v2.o obj-$(CONFIG_RT305X_MACH_FONERA20N) += mach-fonera20n.o obj-$(CONFIG_RT305X_MACH_HW550_3G) += mach-hw550-3g.o obj-$(CONFIG_RT305X_MACH_MOFI3500_3GN) += mach-mofi3500-3gn.o +obj-$(CONFIG_RT305X_MACH_WR512_3GN) += mach-wr512-3gn.o obj-$(CONFIG_RT305X_MACH_NW718) += mach-nw718.o obj-$(CONFIG_RT305X_MACH_PWH2004) += mach-pwh2004.o obj-$(CONFIG_RT305X_MACH_RT_G32_REVB) += mach-rt-g32-revb.o obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o obj-$(CONFIG_RT305X_MACH_WCR150GN) += mach-wcr150gn.o obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o + diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr512-3gn.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr512-3gn.c new file mode 100644 index 000000000..52b3cde2b --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr512-3gn.c @@ -0,0 +1,153 @@ +/* + * Unbranded router from DX board support + * Also known as *WR512*-3GN by local vendors + * e.g. WS-WR512N1, Sin Hon SH-WR512NU, and etc + * (http://www.dealextreme.com/p/portable-wireless-n-3g-router-cdma2000-evdo-td-scdma-hspa-wcdma-45639) + * This router is also known to be rebranded and sold by a number of local + * vendors in several countries. + * + * Copyright (C) 2011 Andrew Andrianov <necromant@necromant.ath.cx> + * Based on MOFI3500-3N code by + * Copyright (C) 2011 Layne Edwards <ledwards76@gmail.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 <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 WR512_3GN_GPIO_LED_3G 9 +#define WR512_3GN_GPIO_LED_GATEWAY 11 +#define WR512_3GN_GPIO_LED_AP 12 +#define WR512_3GN_GPIO_LED_STATION 13 +#define WR512_3GN_GPIO_LED_WPS 14 + +#define WR512_3GN_GPIO_BUTTON_RESET 10 +#define WR512_3GN_GPIO_BUTTON_CONNECT 7 +#define WR512_3GN_GPIO_BUTTON_WPS 0 +#define WR512_3GN_GPIO_BUTTON_WPS2 8 + +#define WR512_3GN_BUTTONS_POLL_INTERVAL 20 + +#ifdef CONFIG_MTD_PARTITIONS + +static struct mtd_partition wr512_3gn_partitions[] = { + { + .name = "u-boot", + .offset = 0, + .size = 0x030000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "devdata", + .offset = 0x030000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "devconf", + .offset = 0x040000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "kernel", + .offset = 0x050000, + .size = 0x0d0000, + }, { + .name = "rootfs", + .offset = 0x120000, + .size = 0x2e0000, + }, { + .name = "firmware", + .offset = 0x050000, + .size = 0x3b0000, + } +}; + +#endif /* CONFIG_MTD_PARTITIONS */ + +static struct physmap_flash_data wr512_3gn_flash_data = { +#ifdef CONFIG_MTD_PARTITIONS + .nr_parts = ARRAY_SIZE(wr512_3gn_partitions), + .parts = wr512_3gn_partitions, +#endif +}; + +static struct gpio_led wr512_3gn_leds_gpio[] __initdata = { + { + .name = "wr512:green:3g", + .gpio = WR512_3GN_GPIO_LED_3G, + .active_low = 1, + }, { + .name = "wr512:green:gateway", + .gpio = WR512_3GN_GPIO_LED_GATEWAY, + .active_low = 1, + }, { + .name = "wr512:green:ap", + .gpio = WR512_3GN_GPIO_LED_AP, + .active_low = 1, + }, { + .name = "wr512:green:wps", + .gpio = WR512_3GN_GPIO_LED_WPS, + .active_low = 1, + }, { + .name = "wr512:green:station", + .gpio = WR512_3GN_GPIO_LED_STATION, + .active_low = 1, + } +}; + +static struct gpio_button wr512_3gn_gpio_buttons[] __initdata = { + { + .desc = "reset_wps", + .type = EV_KEY, + .code = KEY_RESTART, + .threshold = 3, + .gpio = WR512_3GN_GPIO_BUTTON_RESET, + .active_low = 1, + }, { + .desc = "mode", + .type = EV_KEY, + .code = KEY_M, + .threshold = 3, + .gpio = WR512_3GN_GPIO_BUTTON_CONNECT, + .active_low = 1, + } +}; + +#define WR512_3GN_GPIO_MODE \ + ((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \ + RT305X_GPIO_MODE_MDIO) + +static void __init wr512_3gn_init(void) +{ + rt305x_gpio_init(WR512_3GN_GPIO_MODE); + + rt305x_register_flash(0, &wr512_3gn_flash_data); + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; + rt305x_register_ethernet(); + ramips_register_gpio_leds(-1, ARRAY_SIZE(wr512_3gn_leds_gpio), + wr512_3gn_leds_gpio); + ramips_register_gpio_buttons(-1, WR512_3GN_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(wr512_3gn_gpio_buttons), + wr512_3gn_gpio_buttons); + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_WR512_3GN, "WR512-3GN", "WR512-3GN-like router", + wr512_3gn_init); |