diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr802n.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr802n.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr802n.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr802n.c new file mode 100644 index 0000000000..21c628e0a3 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr802n.c @@ -0,0 +1,98 @@ +/* + * TP-LINK TL-WR802N v1 + * + * Copyright (C) 2015 Rick Pannen <pannen@gmail.com <mailto:pannen@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 <linux/platform_device.h> + +#include <asm/mach-ath79/ath79.h> +#include <asm/mach-ath79/ar71xx_regs.h> + +#include "common.h" +#include "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define TL_WR802N_V1_GPIO_LED_SYSTEM 13 +#define TL_WR802N_V1_GPIO_BTN_RESET 11 + +#define TL_WR802N_V1_KEYS_POLL_INTERVAL 20 /* msecs */ +#define TL_WR802N_V1_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR802N_V1_KEYS_POLL_INTERVAL) + +static const char *tl_wr802n_v1_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data tl_wr802n_v1_flash_data = { + .part_probes = tl_wr802n_v1_part_probes, +}; + +static struct gpio_led tl_wr802n_v1_leds_gpio[] __initdata = { + { + .name = "tp-link:blue:system", + .gpio = TL_WR802N_V1_GPIO_LED_SYSTEM, + .active_low = 1, + }, +}; + +static struct gpio_keys_button tl_wr802n_v1_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = TL_WR802N_V1_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_WR802N_V1_GPIO_BTN_RESET, + .active_low = 0, + } +}; + +static void __init tl_ap143_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + u8 tmpmac[ETH_ALEN]; + + ath79_register_m25p80(&tl_wr802n_v1_flash_data); + + ath79_setup_ar933x_phy4_switch(false, false); + + ath79_register_mdio(0, 0x0); + + /* LAN */ + ath79_switch_data.phy4_mii_en = 1; + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ath79_eth0_data.duplex = DUPLEX_FULL; + ath79_eth0_data.speed = SPEED_100; + ath79_eth0_data.phy_mask = BIT(4); + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1); + ath79_register_eth(0); + + ath79_init_mac(tmpmac, mac, 0); + ath79_register_wmac(ee, tmpmac); +}; + +static void __init tl_wr802n_v1_setup(void) +{ + tl_ap143_setup(); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr802n_v1_leds_gpio), + tl_wr802n_v1_leds_gpio); + + ath79_register_gpio_keys_polled(1, TL_WR802N_V1_KEYS_POLL_INTERVAL, + ARRAY_SIZE(tl_wr802n_v1_gpio_keys), + tl_wr802n_v1_gpio_keys); +} + +MIPS_MACHINE(ATH79_MACH_TL_WR802N_V1, "TL-WR802N-v1", "TP-LINK TL-WR802N v1", + tl_wr802n_v1_setup); + |