diff options
author | John Crispin <blogic@openwrt.org> | 2015-01-20 15:48:07 +0000 |
---|---|---|
committer | John Crispin <blogic@openwrt.org> | 2015-01-20 15:48:07 +0000 |
commit | a8facdd1fb2f07642b69314e2d1f2f28e31affb0 (patch) | |
tree | 2a84a6c633abc80b1adef0f591a1594e954c0f1d /target/linux/ar71xx/files/arch | |
parent | eb7d207249fa471e002e2724be30572daea05e3c (diff) | |
download | upstream-a8facdd1fb2f07642b69314e2d1f2f28e31affb0.tar.gz upstream-a8facdd1fb2f07642b69314e2d1f2f28e31affb0.tar.bz2 upstream-a8facdd1fb2f07642b69314e2d1f2f28e31affb0.zip |
ar71xx: add support for TL-WA701ND v2
Signed-off-by: Luigi Tarenga <luigi.tarenga@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44063 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files/arch')
-rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wa701nd-v2.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wa701nd-v2.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wa701nd-v2.c new file mode 100644 index 0000000000..aab92b30d4 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wa701nd-v2.c @@ -0,0 +1,116 @@ +/* + * TP-LINK TL-WA701ND v2 board support + * + * Copyright (C) 2015 Luigi Tarenga <luigi.tarenga@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/gpio.h> + +#include <asm/mach-ath79/ath79.h> + +#include "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define TL_WA701NDV2_GPIO_LED_WLAN 0 +#define TL_WA701NDV2_GPIO_LED_QSS 1 +#define TL_WA701NDV2_GPIO_LED_LAN 17 +#define TL_WA701NDV2_GPIO_LED_SYSTEM 27 + +#define TL_WA701NDV2_GPIO_BTN_RESET 11 +#define TL_WA701NDV2_GPIO_BTN_QSS 26 + +#define TL_WA701NDV2_GPIO_USB_POWER 8 + +#define TL_WA701NDV2_KEYS_POLL_INTERVAL 20 /* msecs */ +#define TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL (3 * TL_WA701NDV2_KEYS_POLL_INTERVAL) + +static const char *tl_wa701ndv2_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data tl_wa701ndv2_flash_data = { + .part_probes = tl_wa701ndv2_part_probes, +}; + +static struct gpio_led tl_wa701ndv2_leds_gpio[] __initdata = { + { + .name = "tp-link:green:wlan", + .gpio = TL_WA701NDV2_GPIO_LED_WLAN, + .active_low = 0, + }, { + .name = "tp-link:green:qss", + .gpio = TL_WA701NDV2_GPIO_LED_QSS, + .active_low = 0, + }, { + .name = "tp-link:green:lan", + .gpio = TL_WA701NDV2_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "tp-link:green:system", + .gpio = TL_WA701NDV2_GPIO_LED_SYSTEM, + .active_low = 1, + } +}; + +static struct gpio_keys_button tl_wa701ndv2_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_WA701NDV2_GPIO_BTN_RESET, + .active_low = 0, + } , { + .desc = "qss", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_WA701NDV2_GPIO_BTN_QSS, + .active_low = 0, + } + +}; + +static void __init tl_wa701ndv2_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + + /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ + ath79_setup_ar933x_phy4_switch(false, false); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa701ndv2_leds_gpio), + tl_wa701ndv2_leds_gpio); + + ath79_register_gpio_keys_polled(-1, TL_WA701NDV2_KEYS_POLL_INTERVAL, + ARRAY_SIZE(tl_wa701ndv2_gpio_keys), + tl_wa701ndv2_gpio_keys); + + gpio_request_one(TL_WA701NDV2_GPIO_USB_POWER, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, + "USB power"); + ath79_register_usb(); + + ath79_register_m25p80(&tl_wa701ndv2_flash_data); + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); + /* ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1); */ + + ath79_register_mdio(0, 0x0); + ath79_register_eth(0); + ath79_register_eth(1); + + ath79_register_wmac(ee, mac); +} + +MIPS_MACHINE(ATH79_MACH_TL_WA701ND_V2, "TL-WA701ND-v2", + "TP-LINK TL-WA701ND v2", tl_wa701ndv2_setup); |