ar71xx: add initial support for the TL-WR741ND v4 board
authorGabor Juhos <juhosg@openwrt.org>
Tue, 1 Nov 2011 11:20:52 +0000 (11:20 +0000)
committerGabor Juhos <juhosg@openwrt.org>
Tue, 1 Nov 2011 11:20:52 +0000 (11:20 +0000)
The ethernet port LEDs are not working yet.

SVN-Revision: 28706

target/linux/ar71xx/base-files/etc/defconfig/tl-wr741nd-v4/network [new file with mode: 0644]
target/linux/ar71xx/base-files/etc/diag.sh
target/linux/ar71xx/base-files/etc/uci-defaults/leds
target/linux/ar71xx/base-files/lib/ar71xx.sh
target/linux/ar71xx/base-files/lib/upgrade/platform.sh
target/linux/ar71xx/config-2.6.39
target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c [new file with mode: 0644]

diff --git a/target/linux/ar71xx/base-files/etc/defconfig/tl-wr741nd-v4/network b/target/linux/ar71xx/base-files/etc/defconfig/tl-wr741nd-v4/network
new file mode 100644 (file)
index 0000000..de201bf
--- /dev/null
@@ -0,0 +1,24 @@
+config interface loopback
+       option ifname   lo
+       option proto    static
+       option ipaddr   127.0.0.1
+       option netmask  255.0.0.0
+
+config interface lan
+       option ifname   eth0
+       option type     bridge
+       option proto    static
+       option ipaddr   192.168.1.1
+       option netmask  255.255.255.0
+
+config interface wan
+       option ifname   eth1
+       option proto    dhcp
+
+config switch eth0
+       option enable_vlan      1
+
+config switch_vlan
+       option device   eth0
+       option vlan     1
+       option ports    "0 1 2 3 4"
index d7673de..f6f36bf 100755 (executable)
@@ -91,6 +91,7 @@ get_status_led() {
        tl-wa901nd-v2 | \
        tl-wr1043nd | \
        tl-wr741nd | \
+       tl-wr741nd-v4 | \
        tl-wr841n-v1 | \
        tl-wr941nd)
                status_led="tp-link:green:system"
index cd910cc..10ace46 100755 (executable)
@@ -104,6 +104,7 @@ tl-mr3420 )
        set_led_usbdev "usb" "USB" "tp-link:green:3g" "1-1"
        ;;
 
+tl-wr741nd-v4 | \
 tl-wr941nd)
        set_led_wlan "wlan" "WLAN" "tp-link:green:wlan" "phy0tpt"
        ;;
index cba0da0..2ab9dc0 100755 (executable)
@@ -136,6 +136,9 @@ ar71xx_board_name() {
        *TL-WR741ND)
                name="tl-wr741nd"
                ;;
+       *"TL-WR741ND v4")
+               name="tl-wr741nd-v4"
+               ;;
        *"TL-WR841N v1")
                name="tl-wr841n-v1"
                ;;
index 311b897..0b1e57a 100755 (executable)
@@ -87,7 +87,8 @@ platform_check_image() {
                }
                return 0
                ;;
-       tl-mr3220 | tl-mr3420 | tl-wa901nd | tl-wa901nd-v2 | tl-wr703n | tl-wr741nd | tl-wr841n-v1 | tl-wr941nd | tl-wr1043nd)
+       tl-mr3220 | tl-mr3420 | tl-wa901nd | tl-wa901nd-v2 | tl-wr703n | tl-wr741nd | tl-wr741nd-v4 | \
+       tl-wr841n-v1 | tl-wr941nd | tl-wr1043nd)
                [ "$magic" != "0100" ] && {
                        echo "Invalid image type."
                        return 1
index 4371a5a..9112855 100644 (file)
@@ -42,6 +42,7 @@ CONFIG_AR71XX_MACH_TL_WA901ND_V2=y
 CONFIG_AR71XX_MACH_TL_WR1043ND=y
 CONFIG_AR71XX_MACH_TL_WR703N=y
 CONFIG_AR71XX_MACH_TL_WR741ND=y
+CONFIG_AR71XX_MACH_TL_WR741ND_V4=y
 CONFIG_AR71XX_MACH_TL_WR841N_V1=y
 CONFIG_AR71XX_MACH_TL_WR941ND=y
 CONFIG_AR71XX_MACH_UBNT=y
index 71da43e..f80974b 100644 (file)
@@ -284,6 +284,14 @@ config AR71XX_MACH_TL_WR741ND
        select AR71XX_DEV_GPIO_BUTTONS
        select AR71XX_DEV_LEDS_GPIO
 
+config AR71XX_MACH_TL_WR741ND_V4
+       bool "TP-LINK TL-WR741ND v4 support"
+       select SOC_AR933X
+       select AR71XX_DEV_M25P80
+       select AR71XX_DEV_GPIO_BUTTONS
+       select AR71XX_DEV_LEDS_GPIO
+       select AR71XX_DEV_AR9XXX_WMAC
+
 config AR71XX_MACH_TL_WR841N_V1
        bool "TP-LINK TL-WR841N v1 support"
        select SOC_AR71XX
index f22d388..d64a4ea 100644 (file)
@@ -55,6 +55,7 @@ obj-$(CONFIG_AR71XX_MACH_TL_MR3X20)   += mach-tl-mr3x20.o
 obj-$(CONFIG_AR71XX_MACH_TL_WA901ND)   += mach-tl-wa901nd.o
 obj-$(CONFIG_AR71XX_MACH_TL_WA901ND_V2)        += mach-tl-wa901nd-v2.o
 obj-$(CONFIG_AR71XX_MACH_TL_WR741ND)   += mach-tl-wr741nd.o
+obj-$(CONFIG_AR71XX_MACH_TL_WR741ND_V4)        += mach-tl-wr741nd-v4.o
 obj-$(CONFIG_AR71XX_MACH_TL_WR841N_V1) += mach-tl-wr841n.o
 obj-$(CONFIG_AR71XX_MACH_TL_WR941ND)   += mach-tl-wr941nd.o
 obj-$(CONFIG_AR71XX_MACH_TL_WR1043ND)  += mach-tl-wr1043nd.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd-v4.c
new file mode 100644 (file)
index 0000000..7e920cc
--- /dev/null
@@ -0,0 +1,156 @@
+/*
+ *  TP-LINK TL-WR741ND v4 board support
+ *
+ *  Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  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 <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/flash.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-ar9xxx-wmac.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+
+#define TL_WR741NDV4_GPIO_BTN_RESET    11
+#define TL_WR741NDV4_GPIO_BTN_WPS      26
+
+#define TL_WR741NDV4_GPIO_LED_WLAN     0
+#define TL_WR741NDV4_GPIO_LED_QSS      1
+#define TL_WR741NDV4_GPIO_LED_SYSTEM   27
+
+#define TL_WR741NDV4_KEYS_POLL_INTERVAL        20      /* msecs */
+#define TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR741NDV4_KEYS_POLL_INTERVAL)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition tl_wr741ndv4_parts[] = {
+       {
+               .name           = "u-boot",
+               .offset         = 0,
+               .size           = 0x020000,
+               .mask_flags     = MTD_WRITEABLE,
+       }, {
+               .name           = "kernel",
+               .offset         = 0x020000,
+               .size           = 0x100000,
+       }, {
+               .name           = "rootfs",
+               .offset         = 0x120000,
+               .size           = 0x2d0000,
+       }, {
+               .name           = "art",
+               .offset         = 0x3f0000,
+               .size           = 0x010000,
+               .mask_flags     = MTD_WRITEABLE,
+       }, {
+               .name           = "firmware",
+               .offset         = 0x020000,
+               .size           = 0x3d0000,
+       }
+};
+#define tl_wr741ndv4_nr_parts  ARRAY_SIZE(tl_wr741ndv4_parts)
+#else
+#define tl_wr741ndv4_parts     NULL
+#define tl_wr741ndv4_nr_parts  0
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data tl_wr741ndv4_flash_data = {
+       .parts          = tl_wr741ndv4_parts,
+       .nr_parts       = tl_wr741ndv4_nr_parts,
+};
+
+static struct gpio_led tl_wr741ndv4_leds_gpio[] __initdata = {
+       {
+               .name           = "tp-link:green:system",
+               .gpio           = TL_WR741NDV4_GPIO_LED_SYSTEM,
+               .active_low     = 1,
+       }, {
+               .name           = "tp-link:green:qss",
+               .gpio           = TL_WR741NDV4_GPIO_LED_QSS,
+               .active_low     = 0,
+       }, {
+               .name           = "tp-link:green:wlan",
+               .gpio           = TL_WR741NDV4_GPIO_LED_WLAN,
+               .active_low     = 0,
+       },
+};
+
+static struct gpio_keys_button tl_wr741ndv4_gpio_keys[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = TL_WR741NDV4_GPIO_BTN_RESET,
+               .active_low     = 1,
+       } , {
+               .desc           = "WPS",
+               .type           = EV_KEY,
+               .code           = KEY_WPS_BUTTON,
+               .debounce_interval = TL_WR741NDV4_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = TL_WR741NDV4_GPIO_BTN_WPS,
+               .active_low     = 1,
+       }
+};
+
+static void __init tl_wr741ndv4_gmac_setup(void)
+{
+       void __iomem *base;
+       u32 t;
+
+       base = ioremap(AR933X_GMAC_BASE, AR933X_GMAC_SIZE);
+
+       t = __raw_readl(base + AR933X_GMAC_REG_ETH_CFG);
+       t |= (AR933X_ETH_CFG_SW_PHY_SWAP | AR933X_ETH_CFG_SW_PHY_ADDR_SWAP);
+       __raw_writel(t, base + AR933X_GMAC_REG_ETH_CFG);
+
+       iounmap(base);
+}
+
+static void __init tl_wr741ndv4_setup(void)
+{
+       u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+       u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+       tl_wr741ndv4_gmac_setup();
+
+       ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741ndv4_leds_gpio),
+                                       tl_wr741ndv4_leds_gpio);
+
+       ar71xx_register_gpio_keys_polled(1, TL_WR741NDV4_KEYS_POLL_INTERVAL,
+                                        ARRAY_SIZE(tl_wr741ndv4_gpio_keys),
+                                        tl_wr741ndv4_gpio_keys);
+
+       ar71xx_add_device_m25p80(&tl_wr741ndv4_flash_data);
+       ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
+       ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
+
+       ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+       ar71xx_eth0_data.speed = SPEED_100;
+       ar71xx_eth0_data.duplex = DUPLEX_FULL;
+       ar71xx_eth0_data.phy_mask = BIT(4);
+
+       ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+       ar71xx_eth1_data.speed = SPEED_1000;
+       ar71xx_eth1_data.duplex = DUPLEX_FULL;
+       ar71xx_eth1_data.has_ar7240_switch = 1;
+
+       ar71xx_add_device_mdio(0x0);
+       ar71xx_add_device_eth(1);
+       ar71xx_add_device_eth(0);
+
+       ar9xxx_add_device_wmac(ee, mac);
+}
+
+MIPS_MACHINE(AR71XX_MACH_TL_WR741ND_V4, "TL-WR741ND-v4",
+            "TP-LINK TL-WR741ND v4", tl_wr741ndv4_setup);