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>

SVN-Revision: 30434
This commit is contained in:
Gabor Juhos 2012-02-11 15:11:36 +00:00
parent 59b474732c
commit 9cde29f1a7
11 changed files with 155 additions and 3 deletions

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@ -64,7 +64,8 @@ case "$FIRMWARE" in
whr-g300n | \
wl-351 | \
wli-tx4-ag300n | \
wr512-3gn)
wr512-3gn | \
wr6202)
rt2x00_eeprom_extract "factory" 0 272
;;

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@ -23,7 +23,8 @@ ramips_setup_interfaces()
argus-atp52b | \
b2c | \
nw718 | \
w502u)
w502u | \
wr6202)
ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
;;

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@ -25,7 +25,8 @@ preinit_set_mac_address() {
hw550-3g |\
nbg-419n |\
omni-emb |\
w502u)
w502u |\
wr6202)
mac=$(ramips_get_mac_binary factory 40)
ifconfig eth0 hw ether $mac 2>/dev/null
;;

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@ -128,6 +128,9 @@ ramips_board_name() {
*"WR512-3GN-like router")
name="wr512-3gn"
;;
*"AWB WR6202")
name="wr6202"
;;
*)
name="generic"
;;

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@ -29,6 +29,7 @@ platform_check_image() {
rt-g32-b1 | \
rt-n15 | \
w502u |\
wr6202 |\
v22rw-2x2 | \
wl341v3 | \
wli-tx4-ag300n | \

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@ -45,4 +45,5 @@ enum ramips_mach_type {
RAMIPS_MACH_WL341V3, /* Sitecom WL-341 v3 */
RAMIPS_MACH_WL351, /* Sitecom WL-351 v1 002 */
RAMIPS_MACH_WR512_3GN, /* SH-WR512NU/WS-WR512N1-like 3GN*/
RAMIPS_MACH_WR6202, /* Accton WR6202 */
};

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@ -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

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@ -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

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@ -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);

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@ -167,6 +167,16 @@ define Image/Build/Template/NW718
$(call BuildFirmware/NW718,$(1),$(2),board=$(3),mtdlayout_nw718,851968,2949120)
endef
console_WR6202=ttyS1,115200
mtdlayout_WR6202=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,1024k(kernel),6848k(rootfs),7872k@0x50000(firmware)
define Image/Build/Template/WR6202
$(call BuildFirmware/Generic,$(1),$(2),board=$(3) console=$(console_WR6202),mtdlayout_WR6202,1048576,7012352)
endef
define Image/Build/Profile/WR6202
$(call Image/Build/Template/WR6202,$(1),wr6202,WR6202)
endef
console_OMNIEMB=ttyS1,57600
mtdlayout_ONMIEMB=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,1024k(kernel),6848k(rootfs),7872k@0x50000(firmware)
define Image/Build/Template/OMNIEMB
@ -328,6 +338,7 @@ define Image/Build/Profile/Default
$(call Image/Build/Profile/WR5123GN,$(1))
$(call Image/Build/Profile/WL341V3,$(1))
$(call Image/Build/Profile/WL351,$(1))
$(call Image/Build/Profile/WR6202,$(1))
endef
endif

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@ -112,6 +112,7 @@ CONFIG_RT305X_MACH_WHR_G300N=y
CONFIG_RT305X_MACH_WL341V3=y
CONFIG_RT305X_MACH_WL351=y
CONFIG_RT305X_MACH_WR512_3GN=y
CONFIG_RT305X_MACH_WR6202=y
# CONFIG_SCSI_DMA is not set
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RT288X=y