--- /dev/null
+/*
+ * Buffalo WLI-TX4-AG300N 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/init.h>
+#include <linux/ethtool.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt288x.h>
+#include <asm/mach-ralink/rt288x_regs.h>
+#include <asm/mach-ralink/ramips_eth_platform.h>
+
+#include "devices.h"
+
+#define WLI_TX4_AG300N_GPIO_LED_DIAG 10
+#define WLI_TX4_AG300N_GPIO_LED_POWER 12
+#define WLI_TX4_AG300N_GPIO_LED_SECURITY 13
+
+#define WLI_TX4_AG300N_GPIO_BUTTON_AOSS 0
+#define WLI_TX4_AG300N_GPIO_BUTTON_BW_SWITCH 8
+#define WLI_TX4_AG300N_GPIO_BUTTON_RESET 9
+
+#define WLI_TX4_AG300N_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wli_tx4_ag300n_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "u-boot-env",
+ .offset = 0x030000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "factory",
+ .offset = 0x040000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "kernel",
+ .offset = 0x050000,
+ .size = 0x0d0000,
+ },
+ {
+ .name = "rootfs",
+ .offset = 0x120000,
+ .size = 0x2d0000,
+ },
+ {
+ .name = "user",
+ .offset = 0x3f0000,
+ .size = 0x010000,
+ },
+ {
+ .name = "firmware",
+ .offset = 0x050000,
+ .size = 0x3a0000,
+ },
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data wli_tx4_ag300n_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(wli_tx4_ag300n_partitions),
+ .parts = wli_tx4_ag300n_partitions,
+#endif
+};
+
+static struct gpio_led wli_tx4_ag300n_leds_gpio[] __initdata = {
+ {
+ .name = "buffalo:blue:power",
+ .gpio = WLI_TX4_AG300N_GPIO_LED_POWER,
+ .active_low = 1,
+ },
+ {
+ .name = "buffalo:red:diag",
+ .gpio = WLI_TX4_AG300N_GPIO_LED_DIAG,
+ .active_low = 1,
+ },
+ {
+ .name = "buffalo:blue:security",
+ .gpio = WLI_TX4_AG300N_GPIO_LED_SECURITY,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_button wli_tx4_ag300n_gpio_buttons[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = WLI_TX4_AG300N_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ },
+ {
+ .desc = "AOSS button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = WLI_TX4_AG300N_GPIO_BUTTON_AOSS,
+ .active_low = 1,
+ },
+ {
+ .desc = "Bandwidth switch",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 3,
+ .gpio = WLI_TX4_AG300N_GPIO_BUTTON_BW_SWITCH,
+ .active_low = 0,
+ },
+};
+
+static void __init wli_tx4_ag300n_init(void)
+{
+ rt288x_gpio_init(RT2880_GPIO_MODE_UART0);
+
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(wli_tx4_ag300n_leds_gpio),
+ wli_tx4_ag300n_leds_gpio);
+ ramips_register_gpio_buttons(-1, WLI_TX4_AG300N_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(wli_tx4_ag300n_gpio_buttons),
+ wli_tx4_ag300n_gpio_buttons);
+
+ rt288x_register_flash(0, &wli_tx4_ag300n_flash_data);
+ rt288x_register_wifi();
+ rt288x_register_wdt();
+
+ rt288x_eth_data.speed = SPEED_100;
+ rt288x_eth_data.duplex = DUPLEX_FULL;
+ rt288x_eth_data.tx_fc = 1;
+ rt288x_eth_data.rx_fc = 1;
+ rt288x_register_ethernet();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WLI_TX4_AG300N, "WLI-TX4-AG300N",
+ "Buffalo WLI-TX4-AG300N", wli_tx4_ag300n_init);
fi; fi
endef
+define BuildFirmware/Buffalo2
+ $(call BuildFirmware/Generic,$(1),$(2),board=$(3),$($(4)),$(5),$(6))
+endef
+
define BuildFirmware/NW718
$(call PatchKernelLzma,$(2),$(3) $($(4)))
mkimage -A mips -O linux -T kernel -C lzma $(call kernel_entry) \
$(call Image/Build/Template/GENERIC_4M,$(1),rt-n15,RT-N15)
endef
+mtdlayout_wlitx4ag300n=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),2880k(rootfs),64k(user)ro,3712k@0x50000(firmware)
+define Image/Build/Profile/WLITX4AG300N
+ $(call BuildFirmware/Buffalo2,$(1),wli-tx4-ag300n,WLI-TX4-AG300N,mtdlayout_wlitx4ag300n,851968,2949120)
+endef
+
ifeq ($(CONFIG_RALINK_RT288X),y)
define Image/Build/Profile/Default
$(call Image/Build/Profile/RTN15,$(1))
+ $(call Image/Build/Profile/WLITX4AG300N,$(1))
endef
endif
projects / openwrt / staging / blocktrron.git / commitdiff