ar71xx: add kernel support for the TL-WR1043ND v2 board
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 38955
This commit is contained in:
Gabor Juhos
parent
fd892350c2
commit
bc2d7b8193
@ -80,6 +80,7 @@ CONFIG_ATH79_MACH_TL_WDR3500=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_WR1043ND_V2=y
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CONFIG_ATH79_MACH_TL_WR2543N=y
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CONFIG_ATH79_MACH_TL_WR703N=y
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CONFIG_ATH79_MACH_TL_WR720N_V3=y
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224
target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr1043nd-v2.c
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224
target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr1043nd-v2.c
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@ -0,0 +1,224 @@
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/*
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* TP-LINK TL-WR1043ND v2 board support
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*
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* Copyright (c) 2013 Gabor Juhos <juhosg@openwrt.org>
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*
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* Based on the Qualcomm Atheros AP135/AP136 reference board support code
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* Copyright (c) 2012 Qualcomm Atheros
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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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/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-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 TL_WR1043_V2_GPIO_LED_WLAN 12
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#define TL_WR1043_V2_GPIO_LED_USB 15
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#define TL_WR1043_V2_GPIO_LED_WPS 18
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#define TL_WR1043_V2_GPIO_LED_SYSTEM 19
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#define TL_WR1043_V2_GPIO_BTN_RESET 16
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#define TL_WR1043_V2_GPIO_BTN_WLAN 17
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#define TL_WR1043_V2_GPIO_USB_POWER 21
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#define TL_WR1043_V2_KEYS_POLL_INTERVAL 20 /* msecs */
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#define TL_WR1043_V2_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR1043_V2_KEYS_POLL_INTERVAL)
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#define TL_WR1043_V2_WMAC_CALDATA_OFFSET 0x1000
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static const char *wr1043nd_v2_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 wr1043nd_v2_flash_data = {
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.part_probes = wr1043nd_v2_part_probes,
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};
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static struct gpio_led tl_wr1043_v2_leds_gpio[] __initdata = {
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{
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.name = "tp-link:green:wps",
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.gpio = TL_WR1043_V2_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_V2_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_V2_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_V2_GPIO_LED_USB,
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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_wr1043_v2_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_V2_KEYS_DEBOUNCE_INTERVAL,
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.gpio = TL_WR1043_V2_GPIO_BTN_RESET,
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.active_low = 1,
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},
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{
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.desc = "WLAN button",
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.type = EV_KEY,
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.code = KEY_WLAN,
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.debounce_interval = TL_WR1043_V2_KEYS_DEBOUNCE_INTERVAL,
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.gpio = TL_WR1043_V2_GPIO_BTN_WLAN,
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.active_low = 1,
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},
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};
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/* GMAC0 of the AR8327 switch is connected to the QCA9558 SoC via SGMII */
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static struct ar8327_pad_cfg wr1043nd_v2_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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/* GMAC6 of the AR8327 switch is connected to the QCA9558 SoC via RGMII */
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static struct ar8327_pad_cfg wr1043nd_v2_ar8327_pad6_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 wr1043nd_v2_ar8327_led_cfg = {
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.led_ctrl0 = 0xcc35cc35,
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.led_ctrl1 = 0xca35ca35,
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.led_ctrl2 = 0xc935c935,
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.led_ctrl3 = 0x03ffff00,
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.open_drain = true,
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};
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static struct ar8327_platform_data wr1043nd_v2_ar8327_data = {
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.pad0_cfg = &wr1043nd_v2_ar8327_pad0_cfg,
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.pad6_cfg = &wr1043nd_v2_ar8327_pad6_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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.port6_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 = &wr1043nd_v2_ar8327_led_cfg,
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};
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static struct mdio_board_info wr1043nd_v2_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 = &wr1043nd_v2_ar8327_data,
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},
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};
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static void __init wr1043nd_v2_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(QCA955X_GMAC_BASE, QCA955X_GMAC_SIZE);
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t = __raw_readl(base + QCA955X_GMAC_REG_ETH_CFG);
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t &= ~(QCA955X_ETH_CFG_RGMII_EN | QCA955X_ETH_CFG_GE0_SGMII);
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t |= QCA955X_ETH_CFG_RGMII_EN;
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__raw_writel(t, base + QCA955X_GMAC_REG_ETH_CFG);
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iounmap(base);
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}
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static void __init tl_wr1043nd_v2_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(&wr1043nd_v2_flash_data);
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ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr1043_v2_leds_gpio),
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tl_wr1043_v2_leds_gpio);
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ath79_register_gpio_keys_polled(-1, TL_WR1043_V2_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(tl_wr1043_v2_gpio_keys),
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tl_wr1043_v2_gpio_keys);
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ath79_init_mac(tmpmac, mac, -1);
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ath79_register_wmac(art + TL_WR1043_V2_WMAC_CALDATA_OFFSET, tmpmac);
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mdiobus_register_board_info(wr1043nd_v2_mdio0_info,
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ARRAY_SIZE(wr1043nd_v2_mdio0_info));
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ath79_register_mdio(0, 0x0);
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wr1043nd_v2_gmac_setup();
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/* GMAC0 is connected to the RMGII interface */
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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 = 0x56000000;
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
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ath79_register_eth(0);
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/* GMAC1 is connected to the SGMII interface */
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
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ath79_eth1_data.speed = SPEED_1000;
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ath79_eth1_data.duplex = DUPLEX_FULL;
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ath79_eth1_pll_data.pll_1000 = 0x03000101;
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ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
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ath79_register_eth(1);
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ath79_register_usb();
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gpio_request_one(TL_WR1043_V2_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_V2, "TL-WR1043ND-v2",
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"TP-LINK TL-WR1043ND v2", tl_wr1043nd_v2_setup);
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@ -0,0 +1,39 @@
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--- a/arch/mips/ath79/machtypes.h
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+++ b/arch/mips/ath79/machtypes.h
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@@ -106,6 +106,7 @@ enum ath79_mach_type {
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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_WR1043ND_V2, /* TP-LINK TL-WR1043ND v2 */
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ATH79_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */
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ATH79_MACH_TL_WR703N, /* TP-LINK TL-WR703N */
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ATH79_MACH_TL_WR710N, /* TP-LINK TL-WR710N */
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--- a/arch/mips/ath79/Kconfig
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+++ b/arch/mips/ath79/Kconfig
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@@ -726,6 +726,16 @@ config ATH79_MACH_TL_WR1043ND
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select ATH79_DEV_USB
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select ATH79_DEV_WMAC
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+config ATH79_MACH_TL_WR1043ND_V2
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+ bool "TP-LINK TL-WR1043ND v2 support"
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+ select SOC_QCA955X
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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_SPI
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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_WR2543N
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bool "TP-LINK TL-WR2543N/ND support"
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select SOC_AR724X
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--- a/arch/mips/ath79/Makefile
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+++ b/arch/mips/ath79/Makefile
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@@ -100,6 +100,7 @@ obj-$(CONFIG_ATH79_MACH_TL_WR841N_V8) +=
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obj-$(CONFIG_ATH79_MACH_TL_WR941ND) += mach-tl-wr941nd.o
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obj-$(CONFIG_ATH79_MACH_TL_WR1041N_V2) += mach-tl-wr1041n-v2.o
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obj-$(CONFIG_ATH79_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
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+obj-$(CONFIG_ATH79_MACH_TL_WR1043ND_V2) += mach-tl-wr1043nd-v2.o
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obj-$(CONFIG_ATH79_MACH_TL_WR2543N) += mach-tl-wr2543n.o
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obj-$(CONFIG_ATH79_MACH_TL_WR703N) += mach-tl-wr703n.o
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obj-$(CONFIG_ATH79_MACH_TL_WR720N_V3) += mach-tl-wr720n-v3.o
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