From 6dd78754124ff6f88d59bbdd53caa22ed5ec656f Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 21 Jul 2014 19:26:50 +0000 Subject: [PATCH] ar71xx: Register reset button on UBNT AirGW The airGateway has a reset button connected to GPIO 12, so we should use it. Signed-off-by: Matthew Reeve SVN-Revision: 41794 --- .../722-MIPS-ath79-add-airGateway-support.patch | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/target/linux/ar71xx/patches-3.10/722-MIPS-ath79-add-airGateway-support.patch b/target/linux/ar71xx/patches-3.10/722-MIPS-ath79-add-airGateway-support.patch index d64007dcf78e..0fe62d95586d 100644 --- a/target/linux/ar71xx/patches-3.10/722-MIPS-ath79-add-airGateway-support.patch +++ b/target/linux/ar71xx/patches-3.10/722-MIPS-ath79-add-airGateway-support.patch @@ -12,7 +12,7 @@ #include "dev-ap9x-pci.h" #include "dev-eth.h" #include "dev-gpio-buttons.h" -@@ -389,3 +391,50 @@ static void __init ubnt_nano_m_xw_setup( +@@ -389,3 +391,65 @@ static void __init ubnt_nano_m_xw_setup( MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M_XW, "UBNT-NM-XW", "Ubiquiti Nanostation M XW", ubnt_nano_m_xw_setup); @@ -27,6 +27,17 @@ + }, +}; + ++static struct gpio_keys_button airgateway_gpio_keys[] __initdata = { ++ { ++ .desc = "reset", ++ .type = EV_KEY, ++ .code = KEY_RESTART, ++ .debounce_interval = UBNT_XM_KEYS_DEBOUNCE_INTERVAL, ++ .gpio = 12, ++ .active_low = 1, ++ } ++}; ++ +static void __init ubnt_airgateway_setup(void) +{ + u32 t; @@ -49,6 +60,10 @@ + ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airgateway_gpio_leds), + ubnt_airgateway_gpio_leds); + ++ ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL, ++ ARRAY_SIZE(airgateway_gpio_keys), ++ airgateway_gpio_keys); ++ + ath79_init_mac(ath79_eth1_data.mac_addr, mac0, 0); + ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0); + -- 2.30.2