Signed-off-by: Ludwig Thomeczek <ledesrc@wxorx.net>master
Ludwig Thomeczek
8 years ago
committed by
Matthias Schiffer
parent
51740990cd
commit
1a4d07c2c5
@ -0,0 +1,190 @@ |
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/*
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* TP-LINK WR1043 V4 support |
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* |
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* Copyright (C) 2015-2016 P. Wassi <p.wassi at gmx.at> |
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* Copyright (C) 2016 Matthias Schiffer <mschiffer@universe-factory.net> |
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* Copyright (C) 2016 Andreas Ziegler <github@andreas-ziegler.de> |
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* Copyright (C) 2016 Ludwig Thomeczek <ledesrc@wxorx.net> |
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* |
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* Derived from: mach-dir-869-a1.c |
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* |
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* This program is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 as published |
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* by the Free Software Foundation. |
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*/ |
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#include <linux/gpio.h> |
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#include <linux/init.h> |
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#include <linux/pci.h> |
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#include <linux/platform_device.h> |
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#include <linux/ath9k_platform.h> |
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#include <asm/mach-ath79/ath79.h> |
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#include <asm/mach-ath79/irq.h> |
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#include <asm/mach-ath79/ar71xx_regs.h> |
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#include <linux/platform_data/phy-at803x.h> |
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#include <linux/ar8216_platform.h> |
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#include "common.h" |
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#include "dev-ap9x-pci.h" |
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#include "dev-eth.h" |
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#include "dev-gpio-buttons.h" |
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#include "dev-leds-gpio.h" |
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#include "dev-m25p80.h" |
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#include "dev-wmac.h" |
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#include "dev-usb.h" |
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#include "machtypes.h" |
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#include "nvram.h" |
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#define TL_WR1043_V4_GPIO_BTN_RESET 2 |
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#define TL_WR1043_V4_GPIO_BTN_RFKILL 5 |
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#define TL_WR1043_V4_GPIO_LED_WLAN 19 |
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#define TL_WR1043_V4_GPIO_LED_USB 7 |
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#define TL_WR1043_V4_GPIO_LED_WPS 1 |
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#define TL_WR1043_V4_GPIO_LED_SYSTEM 6 |
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#define TL_WR1043_V4_GPIO_USB_POWER 8 |
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#define TL_WR1043_V4_GPIO_LED_WAN 15 |
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#define TL_WR1043_V4_GPIO_LED_LAN1 9 |
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#define TL_WR1043_V4_GPIO_LED_LAN2 14 |
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#define TL_WR1043_V4_GPIO_LED_LAN3 21 |
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#define TL_WR1043_V4_GPIO_LED_LAN4 20 |
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#define TL_WR1043_V4_KEYS_POLL_INTERVAL 20 /* msecs */ |
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#define TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR1043_V4_KEYS_POLL_INTERVAL) |
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#define TL_WR1043_V4_MAC_LOCATION 0x1ff80174 |
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#define TL_WR1043_V4_EEPROM_ADDR 0x1fff0000 |
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#define TL_WR1043_V4_WMAC_CALDATA_OFFSET 0x1000 |
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static struct gpio_led tl_wr1043nd_v4_leds_gpio[] __initdata = { |
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{ |
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.name = "tp-link:green:wps", |
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.gpio = TL_WR1043_V4_GPIO_LED_WPS, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:system", |
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.gpio = TL_WR1043_V4_GPIO_LED_SYSTEM, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:wlan", |
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.gpio = TL_WR1043_V4_GPIO_LED_WLAN, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:usb", |
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.gpio = TL_WR1043_V4_GPIO_LED_USB, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:wan", |
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.gpio = TL_WR1043_V4_GPIO_LED_WAN, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:lan1", |
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.gpio = TL_WR1043_V4_GPIO_LED_LAN1, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:lan2", |
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.gpio = TL_WR1043_V4_GPIO_LED_LAN2, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:lan3", |
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.gpio = TL_WR1043_V4_GPIO_LED_LAN3, |
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.active_low = 1, |
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}, |
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{ |
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.name = "tp-link:green:lan4", |
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.gpio = TL_WR1043_V4_GPIO_LED_LAN4, |
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.active_low = 1, |
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}, |
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}; |
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static struct gpio_keys_button tl_wr1043nd_v4_gpio_keys[] __initdata = { |
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{ |
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.desc = "Reset button", |
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.type = EV_KEY, |
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.code = KEY_RESTART, |
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.debounce_interval = TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = TL_WR1043_V4_GPIO_BTN_RESET, |
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.active_low = 1, |
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}, |
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{ |
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.desc = "RFKILL button", |
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.type = EV_KEY, |
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.code = KEY_RFKILL, |
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.debounce_interval = TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = TL_WR1043_V4_GPIO_BTN_RFKILL, |
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.active_low = 1, |
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}, |
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}; |
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static struct ar8327_pad_cfg tl_wr1043nd_v4_ar8327_pad0_cfg = { |
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.mode = AR8327_PAD_MAC_SGMII, |
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.sgmii_delay_en = true, |
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}; |
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static struct ar8327_platform_data tl_wr1043nd_v4_ar8327_data = { |
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.pad0_cfg = &tl_wr1043nd_v4_ar8327_pad0_cfg, |
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.port0_cfg = { |
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.force_link = 1, |
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.speed = AR8327_PORT_SPEED_1000, |
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.duplex = 1, |
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.txpause = 1, |
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.rxpause = 1, |
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}, |
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}; |
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static struct mdio_board_info tl_wr1043nd_v4_mdio0_info[] = { |
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{ |
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.bus_id = "ag71xx-mdio.0", |
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.phy_addr = 0, |
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.platform_data = &tl_wr1043nd_v4_ar8327_data, |
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}, |
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}; |
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static void __init tl_wr1043nd_v4_setup(void) |
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{ |
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u8 *mac = (u8 *) KSEG1ADDR(TL_WR1043_V4_MAC_LOCATION); |
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u8 *eeprom = (u8 *) KSEG1ADDR(TL_WR1043_V4_EEPROM_ADDR); |
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ath79_register_m25p80(NULL); |
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); |
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; |
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ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; |
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ath79_eth0_data.phy_mask = BIT(0); |
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mdiobus_register_board_info(tl_wr1043nd_v4_mdio0_info, |
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ARRAY_SIZE(tl_wr1043nd_v4_mdio0_info)); |
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ath79_register_usb(); |
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ath79_register_mdio(0, 0); |
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ath79_register_eth(0); |
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ath79_register_wmac(eeprom + TL_WR1043_V4_WMAC_CALDATA_OFFSET, mac); |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr1043nd_v4_leds_gpio), |
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tl_wr1043nd_v4_leds_gpio); |
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ath79_register_gpio_keys_polled(-1, TL_WR1043_V4_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(tl_wr1043nd_v4_gpio_keys), |
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tl_wr1043nd_v4_gpio_keys); |
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gpio_request_one(TL_WR1043_V4_GPIO_USB_POWER, |
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GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, |
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"USB power"); |
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} |
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MIPS_MACHINE(ATH79_MACH_TL_WR1043ND_V4, "TL-WR1043ND-v4", |
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"TP-LINK TL-WR1043ND v4", tl_wr1043nd_v4_setup); |
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