ramips: rt305x: add support for the ALFA Networks W502U (R36) board

SVN-Revision: 29615
This commit is contained in:
Gabor Juhos 2011-12-28 08:43:32 +00:00
parent 76dacee995
commit 98437278c4
13 changed files with 166 additions and 3 deletions

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@ -63,6 +63,9 @@ get_status_led() {
v22rw-2x2)
status_led="v22rw-2x2:green:security"
;;
w502u)
status_led="alfa:blue:wps"
;;
whr-g300n)
status_led="whr-g300n:green:router"
;;

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@ -57,6 +57,7 @@ case "$FIRMWARE" in
omni-emb | \
rt-n15 | \
v22rw-2x2 | \
w502u | \
wcr-150gn | \
whr-g300n | \
wl-351 | \

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@ -51,4 +51,8 @@ case $board in
nw718)
set_usb_led "nw718:amber:usb"
;;
w502u)
set_usb_led "alfa:blue:usb"
set_wifi_led "rt2800pci-phy0::radio"
;;
esac

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@ -19,7 +19,8 @@ ramips_setup_interfaces()
argus-atp52b | \
b2c | \
f5d8235-v2 | \
nw718)
nw718 | \
w502u)
ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
;;
@ -86,6 +87,11 @@ ramips_setup_macs()
wan_mac=$(ramips_get_mac_binary factory 40)
;;
w502u)
lan_mac=$(ramips_get_mac_binary factory 40)
wan_mac=$(ramips_get_mac_binary factory 46)
;;
wli-tx4-ag300n)
lan_mac=$(ramips_get_mac_binary factory 4)
;;

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@ -21,7 +21,8 @@ preinit_set_mac_address() {
;;
hw550-3g |\
nbg-419n |\
omni-emb)
omni-emb |\
w502u)
mac=$(ramips_get_mac_binary factory 40)
ifconfig eth0 hw ether $mac 2>/dev/null
;;

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@ -101,6 +101,9 @@ ramips_board_name() {
*"V22RW-2X2")
name="v22rw-2x2"
;;
*"W502U")
name="w502u"
;;
*"WHR-G300N")
name="whr-g300n"
;;

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@ -26,6 +26,7 @@ platform_check_image() {
omni-emb | \
rt-g32-b1 | \
rt-n15 | \
w502u |\
v22rw-2x2 | \
wli-tx4-ag300n | \
whr-g300n)

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@ -37,6 +37,7 @@ enum ramips_mach_type {
RAMIPS_MACH_OMNI_EMB, /* Omnima MiniEMBWiFi */
RAMIPS_MACH_PWH2004, /* Prolink 2004H / Abocom 5205 */
RAMIPS_MACH_V22RW_2X2, /* Ralink AP-RT3052-V22RW-2X2 */
RAMIPS_MACH_W502U, /* ALFA Networks W502U */
RAMIPS_MACH_WCR150GN, /* Sparklan WCR-150GN */
RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */
RAMIPS_MACH_WL351, /* Sitecom WL-351 v1 002 */

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@ -2,6 +2,11 @@ if RALINK_RT305X
menu "Ralink RT350x machine selection"
config RT305X_MACH_W502U
bool "ALFA Networks W502U board support"
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
config RT305X_MACH_ARGUS_ATP52B
bool "Argus ATP-52B support"
select RALINK_DEV_GPIO_BUTTONS

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@ -25,6 +25,7 @@ obj-$(CONFIG_RT305X_MACH_OMNI_EMB) += mach-omni-emb.o
obj-$(CONFIG_RT305X_MACH_PWH2004) += mach-pwh2004.o
obj-$(CONFIG_RT305X_MACH_RT_G32_REVB) += mach-rt-g32-revb.o
obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o
obj-$(CONFIG_RT305X_MACH_W502U) += mach-w502u.o
obj-$(CONFIG_RT305X_MACH_WCR150GN) += mach-wcr150gn.o
obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o
obj-$(CONFIG_RT305X_MACH_WR512_3GN) += mach-wr512-3gn.o

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@ -0,0 +1,129 @@
/*
* ALFA Networks W502U board support
*
* Copyright (C) 2011 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 <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 W502U_GPIO_LED_USB 13
#define W502U_GPIO_LED_WPS 14
#define W502U_GPIO_BUTTON_WPS 0
#define W502U_GPIO_BUTTON_RESET 10
#define W502U_BUTTONS_POLL_INTERVAL 20
#ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition w502u_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 = 0x6d0000,
}, {
.name = "data3g",
.offset = 0x7f0000,
.size = 0x010000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "firmware",
.offset = 0x050000,
.size = 0x7a0000,
}
};
#endif /* CONFIG_MTD_PARTITIONS */
static struct physmap_flash_data w502u_flash_data = {
#ifdef CONFIG_MTD_PARTITIONS
.nr_parts = ARRAY_SIZE(w502u_partitions),
.parts = w502u_partitions,
#endif
};
static struct gpio_led w502u_leds_gpio[] __initdata = {
{
.name = "alfa:blue:usb",
.gpio = W502U_GPIO_LED_USB,
.active_low = 1,
},
{
.name = "alfa:blue:wps",
.gpio = W502U_GPIO_LED_WPS,
.active_low = 1,
},
};
static struct gpio_button w502u_gpio_buttons[] __initdata = {
{
.desc = "Reset button",
.type = EV_KEY,
.code = KEY_RESTART,
.threshold = 3,
.gpio = W502U_GPIO_BUTTON_RESET,
.active_low = 1,
},
{
.desc = "WPS button",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.threshold = 3,
.gpio = W502U_GPIO_BUTTON_WPS,
.active_low = 1,
},
};
static void __init w502u_init(void)
{
rt305x_gpio_init((RT305X_GPIO_MODE_GPIO <<
RT305X_GPIO_MODE_UART0_SHIFT));
rt305x_register_flash(0, &w502u_flash_data);
rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
rt305x_register_ethernet();
ramips_register_gpio_leds(-1, ARRAY_SIZE(w502u_leds_gpio),
w502u_leds_gpio);
ramips_register_gpio_buttons(-1, W502U_BUTTONS_POLL_INTERVAL,
ARRAY_SIZE(w502u_gpio_buttons),
w502u_gpio_buttons);
rt305x_register_wifi();
rt305x_register_wdt();
rt305x_register_usb();
}
MIPS_MACHINE(RAMIPS_MACH_W502U, "W502U", "ALFA Networks W502U",
w502u_init);

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@ -123,8 +123,10 @@ define Image/Build/Template/GENERIC_4M
endef
mtdlayout_8M=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),7040k(rootfs),7872k@0x50000(firmware)
kernel_size_8M=851968
rootfs_size_8M=7208960
define Image/Build/Template/GENERIC_8M
$(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_8M,851968,7208960)
$(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_8M,$(kernel_size_8M),$(rootfs_size_8M))
endef
mtdlayout_dir300b1=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(devdata)ro,64k(devconf)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware)
@ -228,6 +230,10 @@ define Image/Build/Profile/WCR150GN
$(call Image/Build/Template/GENERIC_4M,$(1),wcr150gn,WCR150GN)
endef
w502u_cmdline=board=W502U console=ttyS1,115200
define Image/Build/Profile/W502U
$(call BuildFirmware/Generic,$(1),w502u,$(w502u_cmdline),mtdlayout_8M,$(kernel_size_8M),$(rootfs_size_8M))
endef
mtdlayout_argus_atp52b=mtdparts=physmap-flash.0:192k(bootloader)ro,64k(config),64k(factory),1152k(kernel),6656k(rootfs),7808k@0x50000(firmware)
mtd_argus_atp52b_kernel_part_size=1179648
@ -278,6 +284,7 @@ define Image/Build/Profile/Default
$(call Image/Build/Profile/F5D8235V2,$(1))
$(call Image/Build/Profile/HW5503G,$(1))
$(call Image/Build/Profile/MOFI35003GN,$(1))
$(call Image/Build/Profile/W502U,$(1))
$(call Image/Build/Profile/WR5123GN,$(1))
$(call Image/Build/Profile/WL351,$(1))
endef

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@ -105,6 +105,7 @@ CONFIG_RT305X_MACH_OMNI_EMB=y
CONFIG_RT305X_MACH_PWH2004=y
CONFIG_RT305X_MACH_RT_G32_REVB=y
CONFIG_RT305X_MACH_V22RW_2X2=y
CONFIG_RT305X_MACH_W502U=y
CONFIG_RT305X_MACH_WCR150GN=y
CONFIG_RT305X_MACH_WHR_G300N=y
CONFIG_RT305X_MACH_WL351=y