2 * TP-LINK TL-WDR6500 v2
4 * Copyright (C) 2015 Weijie Gao <hackpascal@gmail.com>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published
8 * by the Free Software Foundation.
11 #include <linux/pci.h>
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-ap9x-pci.h"
21 #include "dev-gpio-buttons.h"
22 #include "dev-leds-gpio.h"
23 #include "dev-m25p80.h"
26 #include "machtypes.h"
29 #define TL_WDR6500_V2_GPIO_LED_SYS 21
30 #define TL_WDR6500_V2_GPIO_LED_WAN 18
31 #define TL_WDR6500_V2_GPIO_LED_LAN1 17
32 #define TL_WDR6500_V2_GPIO_LED_LAN2 16
33 #define TL_WDR6500_V2_GPIO_LED_LAN3 15
34 #define TL_WDR6500_V2_GPIO_LED_LAN4 14
36 #define TL_WDR6500_V2_GPIO_BTN_RESET 1
38 #define TL_WDR6500_V2_KEYS_POLL_INTERVAL 20 /* msecs */
39 #define TL_WDR6500_V2_KEYS_DEBOUNCE_INTERVAL (3 * TL_WDR6500_V2_KEYS_POLL_INTERVAL)
41 #define TL_WDR6500_V2_WMAC_CALDATA_OFFSET 0x1000
42 #define TL_WDR6500_V2_PCIE_CALDATA_OFFSET 0x5000
44 static const char *tl_wdr6500_v2_part_probes[] = {
49 static struct flash_platform_data tl_wdr6500_v2_flash_data = {
50 .part_probes = tl_wdr6500_v2_part_probes,
53 static struct gpio_led tl_wdr6500_v2_leds_gpio[] __initdata = {
55 .name = "tp-link:green:lan1",
56 .gpio = TL_WDR6500_V2_GPIO_LED_LAN1,
59 .name = "tp-link:green:lan2",
60 .gpio = TL_WDR6500_V2_GPIO_LED_LAN2,
63 .name = "tp-link:green:lan3",
64 .gpio = TL_WDR6500_V2_GPIO_LED_LAN3,
67 .name = "tp-link:green:lan4",
68 .gpio = TL_WDR6500_V2_GPIO_LED_LAN4,
71 .name = "tp-link:green:wan",
72 .gpio = TL_WDR6500_V2_GPIO_LED_WAN,
75 .name = "tp-link:white:system",
76 .gpio = TL_WDR6500_V2_GPIO_LED_SYS,
81 static struct gpio_keys_button tl_wdr6500_v2_gpio_keys[] __initdata = {
83 .desc = "Reset button",
86 .debounce_interval = TL_WDR6500_V2_KEYS_DEBOUNCE_INTERVAL,
87 .gpio = TL_WDR6500_V2_GPIO_BTN_RESET,
93 static void __init tl_ap151_setup(void)
95 u8 *mac = (u8 *) KSEG1ADDR(0x1f00fc00);
96 u8 *ee = (u8 *) KSEG1ADDR(0x1fff0000);
99 ath79_register_m25p80(&tl_wdr6500_v2_flash_data);
101 ath79_setup_ar933x_phy4_switch(false, false);
103 ath79_register_mdio(1, 0x0);
106 ath79_switch_data.phy4_mii_en = 1;
107 ath79_switch_data.phy_poll_mask = BIT(4);
108 ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
109 ath79_eth0_data.phy_mask = BIT(4);
110 ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
111 ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
112 ath79_register_eth(0);
115 ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
116 ath79_eth1_data.duplex = DUPLEX_FULL;
117 ath79_eth1_data.speed = SPEED_1000;
118 ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
119 ath79_register_eth(1);
121 ath79_init_mac(tmpmac, mac, -1);
122 ath79_register_wmac(ee + TL_WDR6500_V2_WMAC_CALDATA_OFFSET, tmpmac);
124 ath79_register_pci();
126 ath79_register_usb();
129 static void __init tl_wdr6500_v2_setup(void)
133 ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wdr6500_v2_leds_gpio),
134 tl_wdr6500_v2_leds_gpio);
136 ath79_register_gpio_keys_polled(1, TL_WDR6500_V2_KEYS_POLL_INTERVAL,
137 ARRAY_SIZE(tl_wdr6500_v2_gpio_keys),
138 tl_wdr6500_v2_gpio_keys);
141 MIPS_MACHINE(ATH79_MACH_TL_WDR6500_V2, "TL-WDR6500-v2", "TP-LINK TL-WDR6500 v2",
142 tl_wdr6500_v2_setup);