From 2614fcb2f35c6d571d20e771474ca1d2871f34f7 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Tue, 7 Jul 2009 19:20:10 +0000 Subject: add initial support for the TL-WR741ND board SVN-Revision: 16739 --- target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig | 4 + .../linux/ar71xx/files/arch/mips/ar71xx/Makefile | 1 + .../files/arch/mips/ar71xx/mach-tl-wr741nd.c | 150 +++++++++++++++++++++ target/linux/ar71xx/files/arch/mips/ar71xx/prom.c | 3 + .../arch/mips/include/asm/mach-ar71xx/ar71xx.h | 1 + 5 files changed, 159 insertions(+) create mode 100644 target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c (limited to 'target/linux/ar71xx/files') diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig index 0682e015a3..9840c7f986 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig @@ -59,6 +59,10 @@ config AR71XX_MACH_MZK_W300NH bool "Planex MZK-W300NH board support" default y +config AR71XX_MACH_TL_WR741ND + bool "TP-LINK TL-WR741ND support" + default y + config AR71XX_MACH_TL_WR941ND bool "TP-LINK TL-WR941ND support" default y diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile index 73517fd9b1..2d3ec16619 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile @@ -22,6 +22,7 @@ obj-$(CONFIG_AR71XX_MACH_PB42) += mach-pb42.o obj-$(CONFIG_AR71XX_MACH_PB44) += mach-pb44.o obj-$(CONFIG_AR71XX_MACH_RB_4XX) += mach-rb-4xx.o obj-$(CONFIG_AR71XX_MACH_TEW_632BRP) += mach-tew-632brp.o +obj-$(CONFIG_AR71XX_MACH_TL_WR741ND) += mach-tl-wr741nd.o obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o obj-$(CONFIG_AR71XX_MACH_WNR2000) += mach-wnr2000.o diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c new file mode 100644 index 0000000000..3d60b6d1b5 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c @@ -0,0 +1,150 @@ +/* + * TP-LINK TL-WR741ND board support + * + * Copyright (C) 2009 Gabor Juhos + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include + +#include + +#include +#include + +#include "devices.h" + +#define TL_WR741ND_GPIO_LED_QSS 0 +#define TL_WR741ND_GPIO_LED_SYSTEM 1 + +#define TL_WR741ND_GPIO_BTN_RESET 11 +#define TL_WR741ND_GPIO_BTN_QSS 12 + +#define TL_WR741ND_BUTTONS_POLL_INTERVAL 20 + +#ifdef CONFIG_MTD_PARTITIONS +static struct mtd_partition tl_wr741nd_partitions[] = { + { + .name = "u-boot", + .offset = 0, + .size = 0x020000, + .mask_flags = MTD_WRITEABLE, + } , { + .name = "kernel", + .offset = 0x020000, + .size = 0x120000, + } , { + .name = "rootfs", + .offset = 0x140000, + .size = 0x2b0000, + } , { + .name = "art", + .offset = 0x3f0000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + } , { + .name = "firmware", + .offset = 0x020000, + .size = 0x3d0000, + } +}; +#endif /* CONFIG_MTD_PARTITIONS */ + +static struct flash_platform_data tl_wr741nd_flash_data = { +#ifdef CONFIG_MTD_PARTITIONS + .parts = tl_wr741nd_partitions, + .nr_parts = ARRAY_SIZE(tl_wr741nd_partitions), +#endif +}; + +static struct spi_board_info tl_wr741nd_spi_info[] = { + { + .bus_num = 0, + .chip_select = 0, + .max_speed_hz = 25000000, + .modalias = "m25p80", + .platform_data = &tl_wr741nd_flash_data, + } +}; + +static struct gpio_led tl_wr741nd_leds_gpio[] __initdata = { + { + .name = "tl-wr741nd:green:system", + .gpio = TL_WR741ND_GPIO_LED_SYSTEM, + .active_low = 1, + }, { + .name = "tl-wr741nd:green:qss", + .gpio = TL_WR741ND_GPIO_LED_QSS, + .active_low = 1, + } +}; + +static struct gpio_button tl_wr741nd_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = BTN_0, + .threshold = 5, + .gpio = TL_WR741ND_GPIO_BTN_RESET, + .active_low = 1, + }, { + .desc = "qss", + .type = EV_KEY, + .code = BTN_1, + .threshold = 5, + .gpio = TL_WR741ND_GPIO_BTN_QSS, + .active_low = 1, + } +}; + +static struct ar71xx_pci_irq tl_wr741nd_pci_irqs[] __initdata = { + { + .slot = 0, + .pin = 1, + .irq = AR71XX_PCI_IRQ_DEV0, + } +}; + +static void __init tl_wr741nd_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + + ar71xx_set_mac_base(mac); + ar71xx_add_device_mdio(0x0); + + /* WAN port */ + ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; + ar71xx_eth0_data.phy_mask = 0x0; + ar71xx_eth0_data.speed = SPEED_100; + ar71xx_eth0_data.duplex = DUPLEX_FULL; + + /* LAN ports */ + ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; + ar71xx_eth1_data.phy_mask = 0x0; + ar71xx_eth1_data.speed = SPEED_1000; + ar71xx_eth1_data.duplex = DUPLEX_FULL; + + ar71xx_add_device_eth(1); + ar71xx_add_device_eth(0); + + ar71xx_add_device_spi(NULL, tl_wr741nd_spi_info, + ARRAY_SIZE(tl_wr741nd_spi_info)); + + ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio), + tl_wr741nd_leds_gpio); + + ar71xx_add_device_gpio_buttons(-1, TL_WR741ND_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(tl_wr741nd_gpio_buttons), + tl_wr741nd_gpio_buttons); + + ar71xx_pci_init(ARRAY_SIZE(tl_wr741nd_pci_irqs), tl_wr741nd_pci_irqs); +} +MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TP-LINK TL-WR741ND", tl_wr741nd_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c index 6907be8ee9..58db51a01c 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c @@ -56,6 +56,9 @@ static struct board_rec boards[] __initdata = { }, { .name = "TEW-632BRP", .mach_type = AR71XX_MACH_TEW_632BRP, + }, { + .name = "TL-WR741ND", + .mach_type = AR71XX_MACH_TL_WR741ND, }, { .name = "TL-WR941ND", .mach_type = AR71XX_MACH_TL_WR941ND, diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h index 989fa52bfe..2a16257d78 100644 --- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h +++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h @@ -131,6 +131,7 @@ enum ar71xx_mach_type { AR71XX_MACH_MZK_W04NU, /* Planex MZK-W04NU */ AR71XX_MACH_MZK_W300NH, /* Planex MZK-W300NH */ AR71XX_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ + AR71XX_MACH_TL_WR741ND, /* TP-LINK TL-WR741ND */ AR71XX_MACH_TL_WR941ND, /* TP-LINK TL-WR941ND */ AR71XX_MACH_UBNT_LSSR71, /* Ubiquiti LS-SR71 */ AR71XX_MACH_UBNT_LSX, /* Ubiquiti LSX */ -- cgit v1.2.3