2 * TP-LINK TL-WA801ND v3 adapted from TP-LINK TL-WR841N/ND v9
4 * Copyright (C) 2014 Matthias Schiffer <mschiffer@universe-factory.net>
5 * Copyright (C) 2016 Tiziano Bacocco <tizbac2@gmail.com>
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published
9 * by the Free Software Foundation.
12 #include <linux/gpio.h>
13 #include <linux/platform_device.h>
15 #include <asm/mach-ath79/ath79.h>
16 #include <asm/mach-ath79/ar71xx_regs.h>
20 #include "dev-gpio-buttons.h"
21 #include "dev-leds-gpio.h"
22 #include "dev-m25p80.h"
24 #include "machtypes.h"
26 #define TL_WA801NDV3_GPIO_LED_WLAN 12
27 #define TL_WA801NDV3_GPIO_LED_QSS 13
28 #define TL_WA801NDV3_GPIO_LED_SECURITY_RED 11
29 #define TL_WA801NDV3_GPIO_LED_SECURITY_GREEN 15
30 #define TL_WA801NDV3_GPIO_LED_LAN 3
32 #define TL_WA801NDV3_GPIO_BTN_RESET 2
33 #define TL_WA801NDV3_GPIO_BTN_WIFI 1
35 #define TL_WA801NDV3_KEYS_POLL_INTERVAL 20 /* msecs */
36 #define TL_WA801NDV3_KEYS_DEBOUNCE_INTERVAL (3 * TL_WA801NDV3_KEYS_POLL_INTERVAL)
38 static const char *tl_wa801n_v3_part_probes
[] = {
43 static struct flash_platform_data tl_wa801n_v3_flash_data
= {
44 .part_probes
= tl_wa801n_v3_part_probes
,
47 static struct gpio_led tl_wa801n_v3_leds_gpio
[] __initdata
= {
49 .name
= "tp-link:green:qss",
50 .gpio
= TL_WA801NDV3_GPIO_LED_QSS
,
53 .name
= "tp-link:green:lan",
54 .gpio
= TL_WA801NDV3_GPIO_LED_LAN
,
57 .name
= "tp-link:green:wlan",
58 .gpio
= TL_WA801NDV3_GPIO_LED_WLAN
,
61 .name
= "tp-link:red:security",
62 .gpio
= TL_WA801NDV3_GPIO_LED_SECURITY_RED
,
65 .name
= "tp-link:green:security",
66 .gpio
= TL_WA801NDV3_GPIO_LED_SECURITY_GREEN
,
72 static struct gpio_keys_button tl_wa801n_v3_gpio_keys
[] __initdata
= {
74 .desc
= "Reset button",
77 .debounce_interval
= TL_WA801NDV3_KEYS_DEBOUNCE_INTERVAL
,
78 .gpio
= TL_WA801NDV3_GPIO_BTN_RESET
,
81 .desc
= "WIFI button",
84 .debounce_interval
= TL_WA801NDV3_KEYS_DEBOUNCE_INTERVAL
,
85 .gpio
= TL_WA801NDV3_GPIO_BTN_WIFI
,
91 static void __init
tl_ap143_setup(void)
93 u8
*mac
= (u8
*) KSEG1ADDR(0x1f01fc00);
94 u8
*ee
= (u8
*) KSEG1ADDR(0x1fff1000);
97 ath79_register_m25p80(&tl_wa801n_v3_flash_data
);
99 ath79_setup_ar933x_phy4_switch(false, false);
101 ath79_register_mdio(0, 0x0);
104 ath79_eth1_data
.phy_if_mode
= PHY_INTERFACE_MODE_GMII
;
105 ath79_eth1_data
.duplex
= DUPLEX_FULL
;
106 ath79_switch_data
.phy_poll_mask
|= BIT(4);
107 ath79_init_mac(ath79_eth1_data
.mac_addr
, mac
, 0);
108 ath79_register_eth(1);
111 ath79_switch_data
.phy4_mii_en
= 1;
112 ath79_eth0_data
.phy_if_mode
= PHY_INTERFACE_MODE_MII
;
113 ath79_eth0_data
.duplex
= DUPLEX_FULL
;
114 ath79_eth0_data
.speed
= SPEED_100
;
115 ath79_eth0_data
.phy_mask
= BIT(4);
116 ath79_init_mac(ath79_eth0_data
.mac_addr
, mac
, 1);
117 ath79_register_eth(0);
119 ath79_init_mac(tmpmac
, mac
, 0);
120 ath79_register_wmac(ee
, tmpmac
);
123 static void __init
tl_wa801n_v3_setup(void)
127 ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa801n_v3_leds_gpio
),
128 tl_wa801n_v3_leds_gpio
);
130 ath79_register_gpio_keys_polled(1, TL_WA801NDV3_KEYS_POLL_INTERVAL
,
131 ARRAY_SIZE(tl_wa801n_v3_gpio_keys
),
132 tl_wa801n_v3_gpio_keys
);
135 MIPS_MACHINE(ATH79_MACH_TL_WA801ND_V3
, "TL-WA801ND-v3", "TP-LINK TL-WA801ND v3",