/* * Buffalo WZR-AGL300NH board support * * Copyright (C) 2010 Joonas Lahtinen <joonas.lahtinen@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/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> #include <asm/mach-ralink/machine.h> #include <asm/mach-ralink/rt288x.h> #include <asm/mach-ralink/rt288x_regs.h> #include "devices.h" /* * MTD layout from stock firmware: * mtd0: 00030000 00010000 "uboot" * mtd1: 00010000 00010000 "uboot_environ" * mtd2: 00010000 00010000 "factory_default" * mtd3: 000b0000 00010000 "linux" * mtd4: 002f0000 00010000 "rootfs" * mtd5: 00010000 00010000 "user_property" */ #ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition wzr_agl300nh_partitions[] = { { .name = "uboot", .offset = 0, .size = 0x030000, .mask_flags = MTD_WRITEABLE, }, { .name = "uboot_environ", .offset = 0x030000, .size = 0x010000, .mask_flags = MTD_WRITEABLE, }, { .name = "factory_default", .offset = 0x040000, .size = 0x010000, .mask_flags = MTD_WRITEABLE, }, { .name = "linux", .offset = 0x050000, .size = 0x0b0000, }, { .name = "rootfs", .offset = 0x100000, .size = 0x2f0000, }, { .name = "user_property", .offset = 0x3f0000, .size = 0x010000, } }; #endif /* CONFIG_MTD_PARTITIONS */ static struct physmap_flash_data wzr_agl300nh_flash_data = { #ifdef CONFIG_MTD_PARTITIONS .nr_parts = ARRAY_SIZE(wzr_agl300nh_partitions), .parts = wzr_agl300nh_partitions, #endif }; static void __init wzr_agl300nh_init(void) { rt288x_gpio_init(RT2880_GPIO_MODE_UART0); rt288x_register_flash(0, &wzr_agl300nh_flash_data); rt288x_register_wifi(); rt288x_register_wdt(); } MIPS_MACHINE(RAMIPS_MACH_WZR_AGL300NH, "WZR-AGL300NH", "Buffalo WZR-AGL300NH", wzr_agl300nh_init);