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ar71xx: Buffalo WZR-HP-AG300H LED support

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An improved LED support for Buffalo WZR-HP-AG300H.

There will be two new packages to go with this patch
(ar922x-led-fix-hotplug and ar922x-led-fix-init).
These packages essentially perform the same task of
disabling "JTAG over GPIO pins" function which is
currently required for LEDs on AR922x emac GPIO to work,
and are both considered a temporary fix that circumvent
this problem.

[juhosg: add the hotplug script from the proposed
ar922x-led-fix-hotplug package to ar71xx/base-files]

Signed-off-by: Yoichi Shinoda <shinoda@jaist.ac.jp>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33294 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2012-08-29 10:11:55 +00:00
parent fe803515fe
commit 1631af0254
4 changed files with 114 additions and 0 deletions
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56
target/linux/ar71xx/files/arch/mips/ath79/mach-wzr-hp-ag300h.c
View File

@@ -75,6 +75,47 @@ static struct gpio_led wzrhpag300h_leds_gpio[] __initdata = {
},
};
static struct gpio_led wzrhpag300h_wmac0_leds_gpio[] = {
{
.name = "buffalo:amber:band2g",
.gpio = 1,
.active_low = 1,
},
{
.name = "buffalo:green:usb",
.gpio = 3,
.active_low = 1,
},
{
.name = "buffalo:green:band2g",
.gpio = 5,
.active_low = 1,
},
};
static struct gpio_led wzrhpag300h_wmac1_leds_gpio[] = {
{
.name = "buffalo:green:band5g",
.gpio = 1,
.active_low = 1,
},
{
.name = "buffalo:green:router",
.gpio = 3,
.active_low = 1,
},
{
.name = "buffalo:blue:movie_engine",
.gpio = 4,
.active_low = 1,
},
{
.name = "buffalo:amber:band5g",
.gpio = 5,
.active_low = 1,
},
};
static struct gpio_keys_button wzrhpag300h_gpio_keys[] __initdata = {
{
.desc = "reset",
@@ -111,6 +152,13 @@ static struct gpio_keys_button wzrhpag300h_gpio_keys[] __initdata = {
.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
.gpio = 7,
.active_low = 1,
}, {
.desc = "movie_engine",
.type = EV_KEY,
.code = BTN_7,
.debounce_interval = WZRHPAG300H_KEYS_DEBOUNCE_INTERVAL,
.gpio = 8,
.active_low = 1,
}
};
@@ -150,6 +198,14 @@ static void __init wzrhpag300h_setup(void)
ath79_register_m25p80_multi(&wzrhpag300h_flash_data);
ap94_pci_init(eeprom1, mac1, eeprom2, mac2);
ap9x_pci_setup_wmac_led_pin(0, 1);
ap9x_pci_setup_wmac_led_pin(1, 5);
ap9x_pci_setup_wmac_leds(0, wzrhpag300h_wmac0_leds_gpio,
ARRAY_SIZE(wzrhpag300h_wmac0_leds_gpio));
ap9x_pci_setup_wmac_leds(1, wzrhpag300h_wmac1_leds_gpio,
ARRAY_SIZE(wzrhpag300h_wmac1_leds_gpio));
}
MIPS_MACHINE(ATH79_MACH_WZR_HP_AG300H, "WZR-HP-AG300H",