From 4bc970ba4f3defb084750172ceea809890e075ba Mon Sep 17 00:00:00 2001 From: juhosg Date: Tue, 31 Jan 2012 18:37:01 +0000 Subject: ar71xx: add support for TP-Link TL-MR11U Adds support for TL-MR11U, a portable router with very similar hardware to the TL-WR703N and TL-MR3020, but with an onboard 2000mAh battery. Tested, working: All interfaces (Ethernet, 802.11n, USB) WPS & Reset switches (Power appears to be a hardware slider) Ethernet, Wifi, 3G LEDs (Power & charging LEDs hardware controlled) Sysupgrade [juhosg: fix indentations to use TABs instead of spaces, fix 3.2 patch breakage] Signed-off-by: Simon Taylor git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29972 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../ar71xx/files-2.6.39/arch/mips/ar71xx/Kconfig | 9 ++ .../ar71xx/files-2.6.39/arch/mips/ar71xx/Makefile | 1 + .../files-2.6.39/arch/mips/ar71xx/mach-tl-mr11u.c | 107 +++++++++++++++++++++ .../files-2.6.39/arch/mips/ar71xx/machtype.h | 1 + 4 files changed, 118 insertions(+) create mode 100644 target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-tl-mr11u.c (limited to 'target/linux/ar71xx/files-2.6.39/arch/mips') diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Kconfig index cf1664e76..60db3ef41 100644 --- a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Kconfig +++ b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Kconfig @@ -312,6 +312,15 @@ config AR71XX_MACH_NBG460N select AR71XX_DEV_GPIO_BUTTONS select AR71XX_DEV_LEDS_GPIO +config AR71XX_MACH_TL_MR11U + bool "TP-LINK TL-MR11U support" + select SOC_AR933X + select AR71XX_DEV_M25P80 + select AR71XX_DEV_GPIO_BUTTONS + select AR71XX_DEV_LEDS_GPIO + select AR71XX_DEV_USB + select AR71XX_DEV_AR9XXX_WMAC + config AR71XX_MACH_TL_MR3020 bool "TP-LINK TL-MR3020 support" select SOC_AR933X diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Makefile index 9b36bcfbb..22e32e5ac 100644 --- a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Makefile +++ b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/Makefile @@ -56,6 +56,7 @@ obj-$(CONFIG_AR71XX_MACH_RB4XX) += mach-rb4xx.o obj-$(CONFIG_AR71XX_MACH_RB750) += mach-rb750.o obj-$(CONFIG_AR71XX_MACH_RW2458N) += mach-rw2458n.o obj-$(CONFIG_AR71XX_MACH_TEW_632BRP) += mach-tew-632brp.o +obj-$(CONFIG_AR71XX_MACH_TL_MR11U) += mach-tl-mr11u.o obj-$(CONFIG_AR71XX_MACH_TL_MR3020) += mach-tl-mr3020.o obj-$(CONFIG_AR71XX_MACH_TL_MR3X20) += mach-tl-mr3x20.o obj-$(CONFIG_AR71XX_MACH_TL_WA901ND) += mach-tl-wa901nd.o diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-tl-mr11u.c b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-tl-mr11u.c new file mode 100644 index 000000000..427af169f --- /dev/null +++ b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/mach-tl-mr11u.c @@ -0,0 +1,107 @@ +/* + * TP-LINK TL-MR11U board support + * + * Copyright (C) 2011 dongyuqi <729650915@qq.com> + * Copyright (C) 2011 Gabor Juhos + * + * 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 + +#include + +#include "machtype.h" +#include "devices.h" +#include "dev-ar9xxx-wmac.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-usb.h" + +#define TL_MR11U_GPIO_LED_3G 27 +#define TL_MR11U_GPIO_LED_WLAN 26 +#define TL_MR11U_GPIO_LED_LAN 17 + +#define TL_MR11U_GPIO_BTN_WPS 20 +#define TL_MR11U_GPIO_BTN_RESET 11 + +#define TL_MR11U_GPIO_USB_POWER 8 + +#define TL_MR11U_KEYS_POLL_INTERVAL 20 /* msecs */ +#define TL_MR11U_KEYS_DEBOUNCE_INTERVAL (3 * TL_MR11U_KEYS_POLL_INTERVAL) + +static const char *tl_mr11u_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data tl_mr11u_flash_data = { + .part_probes = tl_mr11u_part_probes, +}; + +static struct gpio_led tl_mr11u_leds_gpio[] __initdata = { + { + .name = "tp-link:green:3g", + .gpio = TL_MR11U_GPIO_LED_3G, + .active_low = 1, + }, + { + .name = "tp-link:green:wlan", + .gpio = TL_MR11U_GPIO_LED_WLAN, + .active_low = 1, + }, + { + .name = "tp-link:green:lan", + .gpio = TL_MR11U_GPIO_LED_LAN, + .active_low = 1, + } +}; + +static struct gpio_keys_button tl_mr11u_gpio_keys[] __initdata = { + { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = TL_MR11U_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_MR11U_GPIO_BTN_WPS, + .active_low = 0, + }, + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = TL_MR11U_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_MR11U_GPIO_BTN_RESET, + .active_low = 0, + } +}; + +static void __init tl_mr11u_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + + ar71xx_add_device_m25p80(&tl_mr11u_flash_data); + ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr11u_leds_gpio), + tl_mr11u_leds_gpio); + ar71xx_register_gpio_keys_polled(-1, TL_MR11U_KEYS_POLL_INTERVAL, + ARRAY_SIZE(tl_mr11u_gpio_keys), + tl_mr11u_gpio_keys); + + gpio_request(TL_MR11U_GPIO_USB_POWER, "USB power"); + gpio_direction_output(TL_MR11U_GPIO_USB_POWER, 1); + ar71xx_add_device_usb(); + + ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0); + + ar71xx_add_device_mdio(0, 0x0); + ar71xx_add_device_eth(0); + + ar9xxx_add_device_wmac(ee, mac); +} + +MIPS_MACHINE(AR71XX_MACH_TL_MR11U, "TL-MR11U", "TP-LINK TL-MR11U", + tl_mr11u_setup); diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/machtype.h index 1be8dbbf3..452055d78 100644 --- a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/machtype.h +++ b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/machtype.h @@ -52,6 +52,7 @@ enum ar71xx_mach_type { AR71XX_MACH_RB_750, /* MikroTik RouterBOARD 750 */ AR71XX_MACH_RW2458N, /* Redwave RW2458N */ AR71XX_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ + AR71XX_MACH_TL_MR11U, /* TP-LINK TL-MR11U */ AR71XX_MACH_TL_MR3020, /* TP-LINK TL-MR3020 */ AR71XX_MACH_TL_MR3220, /* TP-LINK TL-MR3220 */ AR71XX_MACH_TL_MR3420, /* TP-LINK TL-MR3420 */ -- cgit v1.2.3