WDR3500 is similar to WDR3600 except it doesn't have gigabit ethernet, and has only 1 USB port. Pending issues: * Leds are not working at all (except power and wlan_5g) * LAN switch ethernet ports are reversed with respect to case label. [Label] -> soft device [LAN1] -> eth0.4 [LAN2] -> eth0.3 [LAN3] -> eth0.2 [LAN4] -> eth0.1 Based on http://patchwork.openwrt.org/patch/3208/ Thanks-to: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Gui Iribarren <gui@altermundi.net> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 35423master
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/*
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* TP-LINK TL-WDR3500 board support |
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* |
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* Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> |
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* Copyright (C) 2013 Gui Iribarren <gui@altermundi.net> |
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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 WDR3500_GPIO_LED_USB1 11 |
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#define WDR3500_GPIO_LED_WLAN2G 13 |
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#define WDR3500_GPIO_LED_SYSTEM 14 |
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#define WDR3500_GPIO_LED_QSS 15 |
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#define WDR3500_GPIO_BTN_WPS 16 |
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#define WDR3500_GPIO_BTN_RFKILL 17 |
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#define WDR3500_GPIO_USB1_POWER 22 |
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#define WDR3500_KEYS_POLL_INTERVAL 20 /* msecs */ |
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#define WDR3500_KEYS_DEBOUNCE_INTERVAL (3 * WDR3500_KEYS_POLL_INTERVAL) |
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#define WDR3500_MAC0_OFFSET 0 |
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#define WDR3500_MAC1_OFFSET 6 |
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#define WDR3500_WMAC_CALDATA_OFFSET 0x1000 |
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#define WDR3500_PCIE_CALDATA_OFFSET 0x5000 |
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static const char *wdr3500_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 wdr3500_flash_data = { |
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.part_probes = wdr3500_part_probes, |
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}; |
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static struct gpio_led wdr3500_leds_gpio[] __initdata = { |
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{ |
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.name = "tp-link:green:qss", |
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.gpio = WDR3500_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:green:system", |
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.gpio = WDR3500_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 = WDR3500_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:wlan2g", |
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.gpio = WDR3500_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 wdr3500_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 = WDR3500_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = WDR3500_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 = WDR3500_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = WDR3500_GPIO_BTN_RFKILL, |
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}, |
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}; |
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static void __init wdr3500_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(&wdr3500_flash_data); |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(wdr3500_leds_gpio), |
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wdr3500_leds_gpio); |
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ath79_register_gpio_keys_polled(-1, WDR3500_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(wdr3500_gpio_keys), |
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wdr3500_gpio_keys); |
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ath79_init_mac(tmpmac, mac, 0); |
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ath79_register_wmac(art + WDR3500_WMAC_CALDATA_OFFSET, tmpmac); |
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ath79_init_mac(tmpmac, mac, 1); |
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ap9x_pci_setup_wmac_led_pin(0, 0); |
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ap91_pci_init(art + WDR3500_PCIE_CALDATA_OFFSET, tmpmac); |
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ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE); |
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ath79_register_mdio(1, 0x0); |
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/* LAN */ |
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ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1); |
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/* GMAC1 is connected to the internal switch */ |
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; |
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ath79_register_eth(1); |
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/* WAN */ |
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 2); |
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/* GMAC0 is connected to the PHY4 of the internal switch */ |
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ath79_switch_data.phy4_mii_en = 1; |
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ath79_switch_data.phy_poll_mask = BIT(4); |
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
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ath79_eth0_data.phy_mask = BIT(4); |
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ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; |
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ath79_register_eth(0); |
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gpio_request_one(WDR3500_GPIO_USB1_POWER, |
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GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, |
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"USB1 power"); |
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ath79_register_usb(); |
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} |
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MIPS_MACHINE(ATH79_MACH_TL_WDR3500, "TL-WDR3500", |
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"TP-LINK TL-WDR3500", |
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wdr3500_setup); |
@ -0,0 +1,40 @@ |
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--- a/arch/mips/ath79/machtypes.h
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+++ b/arch/mips/ath79/machtypes.h
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@@ -84,6 +84,7 @@ enum ath79_mach_type {
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ATH79_MACH_TL_WA7510N_V1, /* TP-LINK TL-WA7510N v1*/
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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_WDR3500, /* TP-LINK TL-WDR3500 */
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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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--- a/arch/mips/ath79/Kconfig
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+++ b/arch/mips/ath79/Kconfig
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@@ -514,6 +514,17 @@ 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_WDR3500
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+ bool "TP-LINK TL-WDR3500 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_WDR4300
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bool "TP-LINK TL-WDR3600/4300/4310 board support"
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select SOC_AR934X
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--- a/arch/mips/ath79/Makefile
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+++ b/arch/mips/ath79/Makefile
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@@ -81,6 +81,7 @@ 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-$(CONFIG_ATH79_MACH_TL_WDR3500) += mach-tl-wdr3500.o
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obj-$(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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Reference in new issue