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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-12-22 19:31:28 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-12-22 19:31:28 +0000
commitdb5288e38a3efb1a2e86d41590c071c5bf81e44e (patch)
tree3a02ae28f645a026f2ea3146d5a9892357c596a1 /target/linux/ar71xx/files/arch
parent7323fe3ce967abb6cd603030c178a9f42d01564d (diff)
ar71xx: add support for the TL-WR841N v1.5 board
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18893 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files/arch')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig5
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c158
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/prom.c3
-rw-r--r--target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h1
5 files changed, 168 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 2bc7e7a64..39a175732 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -94,6 +94,11 @@ config AR71XX_MACH_TL_WR741ND
select AR71XX_DEV_AP91_PCI if PCI
default y
+config AR71XX_MACH_TL_WR841N_V1
+ bool "TP-LINK TL-WR841N v1 support"
+ select AR71XX_DEV_M25P80
+ default y
+
config AR71XX_MACH_TL_WR941ND
bool "TP-LINK TL-WR941ND support"
select AR71XX_DEV_M25P80
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 0d6ae9ab7..34a89e22e 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -31,6 +31,7 @@ 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-$(CONFIG_AR71XX_MACH_TL_WR841N_V1) += mach-tl-wr841n.o
obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o
obj-$(CONFIG_AR71XX_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c
new file mode 100644
index 000000000..72d5acc4b
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr841n.c
@@ -0,0 +1,158 @@
+/*
+ * TP-LINK TL-WR841N board support
+ *
+ * Copyright (C) 2009 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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/input.h>
+
+#include <asm/mips_machine.h>
+#include <asm/mach-ar71xx/ar71xx.h>
+#include <asm/mach-ar71xx/pci.h>
+
+#include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ar913x-wmac.h"
+
+#define TL_WR841ND_V1_GPIO_LED_SYSTEM 2
+#define TL_WR841ND_V1_GPIO_LED_QSS 5
+
+#define TL_WR841ND_V1_GPIO_BTN_RESET 3
+#define TL_WR841ND_V1_GPIO_BTN_QSS 7
+
+#define TL_WR841ND_V1_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition tl_wr841n_v1_partitions[] = {
+ {
+ .name = "redboot",
+ .offset = 0,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "kernel",
+ .offset = 0x020000,
+ .size = 0x140000,
+ } , {
+ .name = "rootfs",
+ .offset = 0x160000,
+ .size = 0x280000,
+ } , {
+ .name = "config",
+ .offset = 0x3e0000,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "firmware",
+ .offset = 0x020000,
+ .size = 0x3c0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data tl_wr841n_v1_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = tl_wr841n_v1_partitions,
+ .nr_parts = ARRAY_SIZE(tl_wr841n_v1_partitions),
+#endif
+};
+
+static struct ar71xx_pci_irq tl_wr841n_v1_pci_irqs[] __initdata = {
+ {
+ .slot = 0,
+ .pin = 1,
+ .irq = AR71XX_PCI_IRQ_DEV0,
+ }, {
+ .slot = 1,
+ .pin = 1,
+ .irq = AR71XX_PCI_IRQ_DEV1,
+ }, {
+ .slot = 2,
+ .pin = 1,
+ .irq = AR71XX_PCI_IRQ_DEV2,
+ }
+};
+
+static struct gpio_led tl_wr841n_v1_leds_gpio[] __initdata = {
+ {
+ .name = "tl-wr841n:green:system",
+ .gpio = TL_WR841ND_V1_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ }, {
+ .name = "tl-wr841n:red:qss",
+ .gpio = TL_WR841ND_V1_GPIO_LED_QSS,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button tl_wr841n_v1_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = TL_WR841ND_V1_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "qss",
+ .type = EV_KEY,
+ .code = BTN_1,
+ .threshold = 5,
+ .gpio = TL_WR841ND_V1_GPIO_BTN_QSS,
+ .active_low = 1,
+ }
+};
+
+static struct dsa_chip_data tl_wr841n_v1_dsa_chip = {
+ .port_names[0] = "wan",
+ .port_names[1] = "lan1",
+ .port_names[2] = "lan2",
+ .port_names[3] = "lan3",
+ .port_names[4] = "lan4",
+ .port_names[5] = "cpu",
+};
+
+static struct dsa_platform_data tl_wr841n_v1_dsa_data = {
+ .nr_chips = 1,
+ .chip = &tl_wr841n_v1_dsa_chip,
+};
+
+static void __init tl_wr841n_v1_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+
+ ar71xx_set_mac_base(mac);
+
+ ar71xx_add_device_mdio(0x0);
+
+ 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;
+
+ ar71xx_add_device_eth(0);
+
+ ar71xx_add_device_dsa(0, &tl_wr841n_v1_dsa_data);
+
+ ar71xx_add_device_m25p80(&tl_wr841n_v1_flash_data);
+
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr841n_v1_leds_gpio),
+ tl_wr841n_v1_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, TL_WR841ND_V1_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr841n_v1_gpio_buttons),
+ tl_wr841n_v1_gpio_buttons);
+
+ ar71xx_pci_init(ARRAY_SIZE(tl_wr841n_v1_pci_irqs),
+ tl_wr841n_v1_pci_irqs);
+}
+
+MIPS_MACHINE(AR71XX_MACH_TL_WR841N_V1, "TP-LINK TL-WR841N v1",
+ tl_wr841n_v1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
index 283aff6a7..b38b48ba3 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
@@ -71,6 +71,9 @@ static struct board_rec boards[] __initdata = {
.name = "TL-WR741ND",
.mach_type = AR71XX_MACH_TL_WR741ND,
}, {
+ .name = "TL-WR841N-v1.5",
+ .mach_type = AR71XX_MACH_TL_WR841N_V1,
+ }, {
.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 74cdfb36a..7a52e8b54 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
@@ -139,6 +139,7 @@ enum ar71xx_mach_type {
AR71XX_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */
AR71XX_MACH_DIR_615_C1, /* D-Link DIR-615 rev. C1 */
AR71XX_MACH_TL_WR741ND, /* TP-LINK TL-WR741ND */
+ AR71XX_MACH_TL_WR841N_V1, /* TP-LINK TL-WR841N v1 */
AR71XX_MACH_TL_WR941ND, /* TP-LINK TL-WR941ND */
AR71XX_MACH_TL_WR1043ND, /* TP-LINK TL-WR1041ND */
AR71XX_MACH_UBNT_LSSR71, /* Ubiquiti LS-SR71 */