--- /dev/null
+/*
+ * Asus RT-G32 rev B board support
+ *
+ * Copyright (C) 2011 Sergiy <piratfm@gmail.com>
+ *
+ * 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/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#define RT_G32B_GPIO_BUTTON_WPS 0 /* active low */
+#define RT_G32B_GPIO_BUTTON_RESET 10 /* active low */
+
+#define RT_G32B_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition rt_g32b_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "devdata",
+ .offset = 0x030000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "devconf",
+ .offset = 0x040000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "kernel",
+ .offset = 0x050000,
+ .size = 0x0d0000,
+ }, {
+ .name = "rootfs",
+ .offset = 0x120000,
+ .size = 0x2e0000,
+ }, {
+ .name = "firmware",
+ .offset = 0x050000,
+ .size = 0x3b0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+const struct flash_platform_data rt_g32b_flash = {
+ .type = "mx25l3205d",
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = rt_g32b_partitions,
+ .nr_parts = ARRAY_SIZE(rt_g32b_partitions),
+#endif
+};
+
+struct spi_board_info __initdata rt_g32b_spi_slave_info[] = {
+ {
+ .modalias = "m25p80",
+ .platform_data = &rt_g32b_flash,
+ .irq = -1,
+ .max_speed_hz = 10000000,
+ .bus_num = 0,
+ .chip_select = 0,
+ },
+};
+
+static struct gpio_button rt_g32b_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = RT_G32B_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = RT_G32B_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }
+};
+
+static void __init rt_g32b_init(void)
+{
+ rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+ rt305x_register_spi(rt_g32b_spi_slave_info,
+ ARRAY_SIZE(rt_g32b_spi_slave_info));
+
+ rt305x_register_ethernet();
+ ramips_register_gpio_buttons(-1, RT_G32B_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(rt_g32b_gpio_buttons),
+ rt_g32b_gpio_buttons);
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_RT_G32_B1, "RT-G32-B1", "Asus RT-G32 B1",
+ rt_g32b_init);
$(call Image/Build/Template/DIR300B1,$(1),dir-600-b2,DIR-600-B2,wrgn23_dlwbr_dir600b)
endef
+mtdlayout_rtg32b1=mtdparts=spi0.0:192k(u-boot)ro,64k(devdata)ro,64k(devconf)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware)
+mtd_rtg32b1_kernel_part_size=851968
+mtd_rtg32b1_rootfs_part_size=3014656
+define Image/Build/Template/RTG32B1
+ $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_rtg32b1,$(mtd_rtg32b1_kernel_part_size),$(mtd_rtg32b1_rootfs_part_size))
+endef
+
+define Image/Build/Profile/RTG32B1
+ $(call Image/Build/Template/RTG32B1,$(1),rt-g32-b1,RT-G32-B1)
+endef
+
define Image/Build/Profile/FONERA20N
$(call Image/Build/Template/GENERIC_8M,$(1),fonera20n,FONERA20N)
endef
ifeq ($(CONFIG_RALINK_RT305X),y)
define Image/Build/Profile/Default
$(call Image/Build/Profile/DIR300B1,$(1))
+ $(call Image/Build/Profile/RTG32B1,$(1))
$(call Image/Build/Profile/FONERA20N,$(1))
$(call Image/Build/Profile/V22RW2X2,$(1))
$(call Image/Build/Profile/PWH2004,$(1))
projects / openwrt / svn-archive / archive.git / commitdiff