ar71xx: add support for the TL-WDR4300 board
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32459 3c298f89-4303-0410-b956-a3cf2f4a3e73master
Gabor Juhos
parent
a0528dce26
commit
b02b34668c
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@ -53,6 +53,7 @@ CONFIG_ATH79_MACH_TL_MR3020=y
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CONFIG_ATH79_MACH_TL_MR3X20=y
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CONFIG_ATH79_MACH_TL_WA901ND=y
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CONFIG_ATH79_MACH_TL_WA901ND_V2=y
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CONFIG_ATH79_MACH_TL_WDR4300=y
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CONFIG_ATH79_MACH_TL_WR1041N_V2=y
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CONFIG_ATH79_MACH_TL_WR1043ND=y
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CONFIG_ATH79_MACH_TL_WR2543N=y
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@ -0,0 +1,203 @@
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/*
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* TP-LINK TL-WDR4300 board support
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*
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* Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
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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/pci.h>
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#include <linux/phy.h>
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#include <linux/gpio.h>
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#include <linux/platform_device.h>
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#include <linux/ath9k_platform.h>
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#include <linux/ar8216_platform.h>
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#include <asm/mach-ath79/ar71xx_regs.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-spi.h"
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#include "dev-usb.h"
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#include "dev-wmac.h"
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#include "machtypes.h"
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#define WDR4300_GPIO_LED_USB1 11
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#define WDR4300_GPIO_LED_USB2 12
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#define WDR4300_GPIO_LED_WLAN2G 13
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#define WDR4300_GPIO_LED_SYSTEM 14
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#define WDR4300_GPIO_LED_QSS 15
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#define WDR4300_GPIO_BTN_WPS 16
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#define WDR4300_GPIO_BTN_RFKILL 17
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#define WDR4300_GPIO_USB1_POWER 22
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#define WDR4300_GPIO_USB2_POWER 21
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#define WDR4300_KEYS_POLL_INTERVAL 20 /* msecs */
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#define WDR4300_KEYS_DEBOUNCE_INTERVAL (3 * WDR4300_KEYS_POLL_INTERVAL)
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#define WDR4300_MAC0_OFFSET 0
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#define WDR4300_MAC1_OFFSET 6
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#define WDR4300_WMAC_CALDATA_OFFSET 0x1000
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#define WDR4300_PCIE_CALDATA_OFFSET 0x5000
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static const char *wdr4300_part_probes[] = {
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"tp-link",
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NULL,
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};
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static struct flash_platform_data wdr4300_flash_data = {
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.part_probes = wdr4300_part_probes,
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};
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static struct gpio_led wdr4300_leds_gpio[] __initdata = {
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{
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.name = "tp-link:blue:qss",
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.gpio = WDR4300_GPIO_LED_QSS,
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.active_low = 1,
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},
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{
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.name = "tp-link:blue:system",
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.gpio = WDR4300_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:usb1",
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.gpio = WDR4300_GPIO_LED_USB1,
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.active_low = 1,
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},
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{
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.name = "tp-link:green:usb2",
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.gpio = WDR4300_GPIO_LED_USB2,
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.active_low = 1,
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},
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{
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.name = "tp-link:blue:wlan2g",
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.gpio = WDR4300_GPIO_LED_WLAN2G,
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.active_low = 1,
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},
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};
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static struct gpio_keys_button wdr4300_gpio_keys[] __initdata = {
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{
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.desc = "QSS button",
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.type = EV_KEY,
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.code = KEY_WPS_BUTTON,
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.debounce_interval = WDR4300_KEYS_DEBOUNCE_INTERVAL,
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.gpio = WDR4300_GPIO_BTN_WPS,
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.active_low = 1,
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},
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{
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.desc = "RFKILL switch",
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.type = EV_SW,
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.code = KEY_RFKILL,
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.debounce_interval = WDR4300_KEYS_DEBOUNCE_INTERVAL,
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.gpio = WDR4300_GPIO_BTN_RFKILL,
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},
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};
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static struct ar8327_pad_cfg wdr4300_ar8327_pad0_cfg = {
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.mode = AR8327_PAD_MAC_RGMII,
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.txclk_delay_en = true,
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.rxclk_delay_en = true,
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.txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
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.rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
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};
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static struct ar8327_led_cfg wdr4300_ar8327_led_cfg = {
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.led_ctrl0 = 0xc737c737,
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.led_ctrl1 = 0x00000000,
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.led_ctrl2 = 0x00000000,
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.led_ctrl3 = 0x0030c300,
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.open_drain = false,
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};
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static struct ar8327_platform_data wdr4300_ar8327_data = {
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.pad0_cfg = &wdr4300_ar8327_pad0_cfg,
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.cpuport_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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.led_cfg = &wdr4300_ar8327_led_cfg,
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};
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static struct mdio_board_info wdr4300_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 = &wdr4300_ar8327_data,
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},
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};
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static void __init wdr4300_gmac_setup(void)
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{
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void __iomem *base;
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u32 t;
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base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE);
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t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG);
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t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0 |
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AR934X_ETH_CFG_GMII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE);
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t |= AR934X_ETH_CFG_RGMII_GMAC0;
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__raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG);
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iounmap(base);
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}
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static void __init wdr4300_setup(void)
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{
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u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
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u8 tmpmac[ETH_ALEN];
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ath79_register_m25p80(&wdr4300_flash_data);
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ath79_register_leds_gpio(-1, ARRAY_SIZE(wdr4300_leds_gpio),
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wdr4300_leds_gpio);
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ath79_register_gpio_keys_polled(-1, WDR4300_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(wdr4300_gpio_keys),
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wdr4300_gpio_keys);
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ath79_init_mac(tmpmac, mac, -1);
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ath79_register_wmac(art + WDR4300_WMAC_CALDATA_OFFSET, tmpmac);
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ath79_init_mac(tmpmac, mac, 0);
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ap9x_pci_setup_wmac_led_pin(0, 0);
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ap91_pci_init(art + WDR4300_PCIE_CALDATA_OFFSET, tmpmac);
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wdr4300_gmac_setup();
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mdiobus_register_board_info(wdr4300_mdio0_info,
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ARRAY_SIZE(wdr4300_mdio0_info));
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ath79_register_mdio(0, 0x0);
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, -2);
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/* GMAC0 is connected to an AR8327N switch */
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
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ath79_eth0_data.phy_mask = BIT(0);
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ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
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ath79_eth0_pll_data.pll_1000 = 0x06000000;
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ath79_register_eth(0);
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ath79_set_usb_power_gpio(WDR4300_GPIO_USB1_POWER, GPIOF_OUT_INIT_HIGH,
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"USB1 power");
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ath79_set_usb_power_gpio(WDR4300_GPIO_USB2_POWER, GPIOF_OUT_INIT_HIGH,
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"USB2 power");
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ath79_register_usb();
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}
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MIPS_MACHINE(ATH79_MACH_TL_WDR4300, "TL-WDR4300", "TP-LINK TL-WDR4300",
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wdr4300_setup);
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@ -0,0 +1,40 @@
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--- a/arch/mips/ath79/Makefile
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+++ b/arch/mips/ath79/Makefile
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@@ -71,6 +71,7 @@ obj-$(CONFIG_ATH79_MACH_TL_MR3020) += ma
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obj-$(CONFIG_ATH79_MACH_TL_MR3X20) += mach-tl-mr3x20.o
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obj-$(CONFIG_ATH79_MACH_TL_WA901ND) += mach-tl-wa901nd.o
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obj-$(CONFIG_ATH79_MACH_TL_WA901ND_V2) += mach-tl-wa901nd-v2.o
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+obj-$(CONFIG_ATH79_MACH_TL_WDR4300) += mach-tl-wdr4300.o
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obj-$(CONFIG_ATH79_MACH_TL_WR741ND) += mach-tl-wr741nd.o
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obj-$(CONFIG_ATH79_MACH_TL_WR741ND_V4) += mach-tl-wr741nd-v4.o
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obj-$(CONFIG_ATH79_MACH_TL_WR841N_V1) += mach-tl-wr841n.o
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--- a/arch/mips/ath79/Kconfig
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+++ b/arch/mips/ath79/Kconfig
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@@ -416,6 +416,17 @@ config ATH79_MACH_TL_WA901ND_V2
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select ATH79_DEV_M25P80
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select ATH79_DEV_WMAC
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+config ATH79_MACH_TL_WDR4300
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+ bool "TP-LINK TL-WDR4300 board support"
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+ select SOC_AR934X
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+ select ATH79_DEV_AP9X_PCI if PCI
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+ select ATH79_DEV_ETH
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+ select ATH79_DEV_GPIO_BUTTONS
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+ select ATH79_DEV_LEDS_GPIO
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+ select ATH79_DEV_M25P80
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+ select ATH79_DEV_USB
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+ select ATH79_DEV_WMAC
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+
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config ATH79_MACH_TL_WR703N
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bool "TP-LINK TL-WR703N support"
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select SOC_AR933X
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--- a/arch/mips/ath79/machtypes.h
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+++ b/arch/mips/ath79/machtypes.h
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@@ -65,6 +65,7 @@ enum ath79_mach_type {
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ATH79_MACH_TL_MR3420, /* TP-LINK TL-MR3420 */
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ATH79_MACH_TL_WA901ND, /* TP-LINK TL-WA901ND */
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ATH79_MACH_TL_WA901ND_V2, /* TP-LINK TL-WA901ND v2 */
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+ ATH79_MACH_TL_WDR4300, /* TP-LINK TL-WDR4300 */
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ATH79_MACH_TL_WR1041N_V2, /* TP-LINK TL-WR1041N v2 */
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ATH79_MACH_TL_WR1043ND, /* TP-LINK TL-WR1043ND */
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ATH79_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */
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