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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-02-11 15:11:36 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-02-11 15:11:36 +0000
commit7a5c327fcf3fe2e411c3934b8feee3d46a00eadc (patch)
treed308d99406c69d62eb13569ad5d43bd14d56c8cc /target/linux/ramips/files/arch/mips/ralink
parentd69d16fbbd539eea99007dbd377da48ff8c43c49 (diff)
ramips: rt305x: add support for Accton WR6202 / SMCWBR11S-3GN
This patch adds support for the Accton WR6202 Mini 3G broadband router. Full details for this device are available at http://www.awbnetworks.com/products03.php?Fullkey=19. This device is identical to the SMCWBR11S-3GN: http://www.smc-asia.com/products03.php?Fullkey=210 It's also worth noting that this board has a GPIO line to control the power to the USB port. [juhosg: - fix checkpatch warnings, - reorder Kconfig entry, - merge the sysupgrade patch, - add GPL header] Signed-off-by: Johnathan Boyce <jon.boyce@globalreach.eu.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30434 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink')
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig5
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c126
3 files changed, 132 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 826a484fe..550287e34 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -2,6 +2,11 @@ if RALINK_RT305X
menu "Ralink RT350x machine selection"
+config RT305X_MACH_WR6202
+ bool "Accton WR6202"
+ select RALINK_DEV_GPIO_BUTTONS
+ select RALINK_DEV_GPIO_LEDS
+
config RT305X_MACH_ALL0256N
bool "Allnet ALL0256N support"
select RALINK_DEV_GPIO_BUTTONS
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
index 743493e80..da1952c0e 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -32,3 +32,4 @@ obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o
obj-$(CONFIG_RT305X_MACH_WR512_3GN) += mach-wr512-3gn.o
obj-$(CONFIG_RT305X_MACH_WL341V3) += mach-wl341v3.o
obj-$(CONFIG_RT305X_MACH_WL351) += mach-wl351.o
+obj-$(CONFIG_RT305X_MACH_WR6202) += mach-wr6202.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c
new file mode 100644
index 000000000..64ea20113
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c
@@ -0,0 +1,126 @@
+/*
+ * AWB WR6202 board support
+ *
+ * Copyright (C) 2012 Johnathan Boyce<jon.boyce@globalreach.eu.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<linux/gpio.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 WR6202_GPIO_BUTTON_RESET 10 /* active low */
+#define WR6202_GPIO_BUTTON_WPS 0 /* active low */
+
+#define WR6202_BUTTONS_POLL_INTERVAL 20
+
+#define WR6202_GPIO_USB_POWER 11
+
+#define WR6202_GPIO_LED_3G 13
+#define WR6202_GPIO_LED_WPS 14
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wr6202_partitions[] = {
+ {
+ .name = "uboot",
+ .offset = 0,
+ .size = 0x030000,
+ }, {
+ .name = "uboot-config",
+ .offset = 0x030000,
+ .size = 0x040000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "factory",
+ .offset = 0x040000,
+ .size = 0x050000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "linux",
+ .offset = 0x050000,
+ .size = 0x100000,
+ }, {
+ .name = "rootfs",
+ .offset = 0x150000,
+ .size = 0x6B0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data wr6202_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(wr6202_partitions),
+ .parts = wr6202_partitions,
+#endif
+};
+
+static struct gpio_led wr6202_leds_gpio[] __initdata = {
+ {
+ .name = "wr6202:blue:wps",
+ .gpio = WR6202_GPIO_LED_WPS,
+ .active_low = 1,
+ }, {
+ .name = "wr6202:blue:3g",
+ .gpio = WR6202_GPIO_LED_3G,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button wr6202_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = WR6202_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = WR6202_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }
+};
+
+static void __init wr6202_init(void)
+{
+ rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL;
+
+ rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(wr6202_leds_gpio),
+ wr6202_leds_gpio);
+ ramips_register_gpio_buttons(-1, WR6202_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(wr6202_gpio_buttons),
+ wr6202_gpio_buttons);
+
+ /* Power to the USB port is controlled by GPIO line */
+ gpio_request(WR6202_GPIO_USB_POWER, "WR6202_GPIO_USB_POWER");
+ gpio_direction_output(WR6202_GPIO_USB_POWER, 0);
+ gpio_free(WR6202_GPIO_USB_POWER);
+
+ rt305x_register_flash(0, &wr6202_flash_data);
+ rt305x_register_ethernet();
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+ rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WR6202, "WR6202", "AWB WR6202",
+ wr6202_init);