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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-04-04 08:43:07 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-04-04 08:43:07 +0000
commitbb8dd176cc75ea9c61bef23c1fc512da4b63b37f (patch)
treede4f22e411097517c6652d47c88e00e792d4b82a /target/linux/ramips/files/arch
parent3063a1d9147f6ecf136fa7146197b5d8891923c5 (diff)
ramips: initial board support for MOFI3500-3GN
This patch adds initial board support for the MoFi Network MOFI3500-3GN (Ralink RT3052F SoC, 8MB flash, 32MB ram, wireless N, USB-OTG). This router is basically the NA version of the HW550-3G. Signed-off-by: Layne Edwards <ledwards76@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26466 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch')
-rw-r--r--target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig6
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/mach-mofi3500-3gn.c141
4 files changed, 149 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 81ee02839..c3f8ed3fa 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
@@ -28,4 +28,5 @@ enum ramips_mach_type {
RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */
RAMIPS_MACH_FONERA20N, /* La Fonera 2.0N */
RAMIPS_MACH_HW550_3G, /* Aztech HW550-3G */
+ RAMIPS_MACH_MOFI3500_3GN, /* MoFi Network MOFI3500-3GN */
};
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 354235ea2..9b34a3ef0 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -50,6 +50,12 @@ config RT305X_MACH_HW550_3G
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
+config RT305X_MACH_MOFI3500_3GN
+ bool "MoFi Network MOFI3500-3GN support"
+ default y
+ select RALINK_DEV_GPIO_BUTTONS
+ select RALINK_DEV_GPIO_LEDS
+
endmenu
endif
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
index 9b912014f..6e5dd08d4 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -19,3 +19,4 @@ obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o
obj-$(CONFIG_RT305X_MACH_FONERA20N) += mach-fonera20n.o
obj-$(CONFIG_RT305X_MACH_PWH2004) += mach-pwh2004.o
obj-$(CONFIG_RT305X_MACH_HW550_3G) += mach-hw550-3g.o
+obj-$(CONFIG_RT305X_MACH_MOFI3500_3GN) += mach-mofi3500-3gn.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-mofi3500-3gn.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-mofi3500-3gn.c
new file mode 100644
index 000000000..8e34ad0bc
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-mofi3500-3gn.c
@@ -0,0 +1,141 @@
+/*
+ * MoFi Network MOFI3500-3GN board support
+ *
+ * Copyright (C) 2011 Layne Edwards <ledwards76@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/dev-gpio-buttons.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 MOFI3500_3GN_GPIO_LED_USB 8
+#define MOFI3500_3GN_GPIO_LED_3G 11
+#define MOFI3500_3GN_GPIO_LED_STATUS 12
+#define MOFI3500_3GN_GPIO_LED_WPS 14
+
+#define MOFI3500_3GN_GPIO_BUTTON_RESET 10
+#define MOFI3500_3GN_GPIO_BUTTON_CONNECT 7
+#define MOFI3500_3GN_GPIO_BUTTON_WPS 0
+
+#define MOFI3500_3GN_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition mofi3500_3gn_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "config",
+ .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 = 0x6e0000,
+ }, {
+ .name = "firmware",
+ .offset = 0x050000,
+ .size = 0x7b0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data mofi3500_3gn_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(mofi3500_3gn_partitions),
+ .parts = mofi3500_3gn_partitions,
+#endif
+};
+
+static struct gpio_led mofi3500_3gn_leds_gpio[] __initdata = {
+ {
+ .name = "mofi3500-3gn:green:usb",
+ .gpio = MOFI3500_3GN_GPIO_LED_USB,
+ .active_low = 1,
+ }, {
+ .name = "mofi3500-3gn:green:3g",
+ .gpio = MOFI3500_3GN_GPIO_LED_3G,
+ .active_low = 1,
+ }, {
+ .name = "mofi3500-3gn:green:status",
+ .gpio = MOFI3500_3GN_GPIO_LED_STATUS,
+ .active_low = 1,
+ }, {
+ .name = "mofi3500-3gn:green:wps",
+ .gpio = MOFI3500_3GN_GPIO_LED_WPS,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button mofi3500_3gn_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = MOFI3500_3GN_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "connect",
+ .type = EV_KEY,
+ .code = KEY_CONNECT,
+ .threshold = 3,
+ .gpio = MOFI3500_3GN_GPIO_BUTTON_CONNECT,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = MOFI3500_3GN_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }
+};
+
+#define MOFI3500_3GN_GPIO_MODE \
+ ((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \
+ RT305X_GPIO_MODE_MDIO)
+
+static void __init mofi3500_3gn_init(void)
+{
+ rt305x_gpio_init(MOFI3500_3GN_GPIO_MODE);
+
+ rt305x_register_flash(0, &mofi3500_3gn_flash_data);
+ rt305x_register_ethernet();
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(mofi3500_3gn_leds_gpio),
+ mofi3500_3gn_leds_gpio);
+ ramips_register_gpio_buttons(-1, MOFI3500_3GN_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(mofi3500_3gn_gpio_buttons),
+ mofi3500_3gn_gpio_buttons);
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_MOFI3500_3GN, "MOFI3500-3GN", "MoFi Network MOFI3500-3GN",
+ mofi3500_3gn_init);