diff options
Diffstat (limited to 'target/linux/ramips/files/arch/mips')
5 files changed, 110 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h index 60691818e..4241f57b9 100644 --- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h +++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h @@ -13,6 +13,9 @@ enum ramips_mach_type { /* RT2880 based machines */ RAMIPS_MACH_RT_N15, /* Asus RT-N15 */ + /* RT3050 based machines */ + RAMIPS_MACH_DIR_300_REVB, /* D-Link DIR-300 rev B */ + /* RT3052 based machines */ RAMIPS_MACH_V22RW_2X2, /* Ralink AP-RT3052-V22RW-2X2 */ RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */ diff --git a/target/linux/ramips/files/arch/mips/ralink/common/prom.c b/target/linux/ramips/files/arch/mips/ralink/common/prom.c index 923673b9a..20b8d5fb6 100644 --- a/target/linux/ramips/files/arch/mips/ralink/common/prom.c +++ b/target/linux/ramips/files/arch/mips/ralink/common/prom.c @@ -33,6 +33,9 @@ static struct board_rec boards[] __initdata = { .name = "RT-N15", .mach_type = RAMIPS_MACH_RT_N15, }, { + .name = "DIR-300-revB", + .mach_type = RAMIPS_MACH_DIR_300_REVB, + }, { .name = "V22RW-2X2", .mach_type = RAMIPS_MACH_V22RW_2X2, }, { diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig index 44f70567b..383f79d2b 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig @@ -7,6 +7,11 @@ config RT305X_MACH_WHR_G300N default y select RALINK_DEV_GPIO_LEDS +config RT305X_MACH_DIR_300_REVB + bool "D-Link DIR-300 revB board support" + default y + select RALINK_DEV_GPIO_LEDS + config RT305X_MACH_V22RW_2X2 bool "Ralink AP-RT3052-V22RW-2X2 board support" default y diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile index 67bcbf6f6..4eeaf2139 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile @@ -11,5 +11,6 @@ obj-y := irq.o setup.o devices.o rt305x.o obj-$(CONFIG_EARLY_PRINTK) += early_printk.o +obj-$(CONFIG_RT305X_MACH_DIR_300_REVB) += mach-dir-300-revb.o obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c new file mode 100644 index 000000000..e807b94c7 --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c @@ -0,0 +1,98 @@ +/* + * D-Link DIR-300 rev B 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/init.h> +#include <linux/platform_device.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/mtd/physmap.h> +#include <linux/leds.h> + +#include <asm/mips_machine.h> +#include <asm/mach-ralink/machine.h> +#include <asm/mach-ralink/dev_gpio_leds.h> +#include <asm/mach-ralink/rt305x.h> +#include <asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + +#define DIR_300B_GPIO_LED_STATUS_AMBER 8 +#define DIR_300B_GPIO_LED_STATUS_GREEN 9 +#define DIR_300B_GPIO_LED_WPS 13 + +#define DIR_300B_GPIO_BUTTON_WPS 0 /* active low */ +#define DIR_300B_GPIO_BUTTON_RESET 10 /* active low */ + +#ifdef CONFIG_MTD_PARTITIONS +static struct mtd_partition dir_300b_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 = 0x090000, + }, { + .name = "rootfs", + .offset = 0x140000, + .size = 0x2B0000, + }, { + .name = "openwrt", + .offset = 0x050000, + .size = 0x3a0000, + } +}; +#endif /* CONFIG_MTD_PARTITIONS */ + +static struct physmap_flash_data dir_300b_flash_data = { +#ifdef CONFIG_MTD_PARTITIONS + .nr_parts = ARRAY_SIZE(dir_300b_partitions), + .parts = dir_300b_partitions, +#endif +}; + +static struct gpio_led dir_300b_leds_gpio[] __initdata = { + { + .name = "dir-300b:amber:status", + .gpio = DIR_300B_GPIO_LED_STATUS_AMBER, + .active_low = 1, + }, { + .name = "dir-300b:green:status", + .gpio = DIR_300B_GPIO_LED_STATUS_GREEN, + .active_low = 1, + }, { + .name = "dir-300b:blue:wps", + .gpio = DIR_300B_GPIO_LED_WPS, + .active_low = 1, + } +}; + +static void __init dir_300b_init(void) +{ + rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT); + + rt305x_register_flash(0, &dir_300b_flash_data); + ramips_register_gpio_leds(-1, ARRAY_SIZE(dir_300b_leds_gpio), + dir_300b_leds_gpio); +} + +MIPS_MACHINE(RAMIPS_MACH_DIR_300_REVB, "D-Link DIR-300 revB", dir_300b_init); |