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ramips: register gpio-buttons on the RT-N15 board

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SVN-Revision: 19405
This commit is contained in:
Gabor Juhos 2010-01-30 15:25:25 +00:00
parent 9327f02b7b
commit 0530dd9849
4 changed files with 28 additions and 2 deletions
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1
target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig
View file

@ -5,6 +5,7 @@ menu "Ralink RT288x machine selection"
config RT288X_MACH_RT_N15 config RT288X_MACH_RT_N15
bool "Asus RT-N15 board support" bool "Asus RT-N15 board support"
default y default y
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS select RALINK_DEV_GPIO_LEDS
config RT288X_MACH_WZR_AGL300NH config RT288X_MACH_WZR_AGL300NH

25
target/linux/ramips/files/arch/mips/ralink/rt288x/mach-rt-n15.c
View file

@ -17,6 +17,7 @@
#include <linux/rtl8366s.h> #include <linux/rtl8366s.h>
#include <asm/mach-ralink/machine.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/dev_gpio_leds.h>
#include <asm/mach-ralink/rt288x.h> #include <asm/mach-ralink/rt288x.h>
#include <asm/mach-ralink/rt288x_regs.h> #include <asm/mach-ralink/rt288x_regs.h>
@ -30,6 +31,8 @@
#define RT_N15_GPIO_RTL8366_SCK 2 #define RT_N15_GPIO_RTL8366_SCK 2
#define RT_N15_GPIO_RTL8366_SDA 1 #define RT_N15_GPIO_RTL8366_SDA 1
#define RT_N15_BUTTONS_POLL_INTERVAL 20
#ifdef CONFIG_MTD_PARTITIONS #ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition rt_n15_partitions[] = { static struct mtd_partition rt_n15_partitions[] = {
{ {
@ -78,6 +81,24 @@ static struct gpio_led rt_n15_leds_gpio[] __initdata = {
} }
}; };
static struct gpio_button rt_n15_gpio_buttons[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = BTN_0,
.threshold = 3,
.gpio = RT_N15_GPIO_BUTTON_RESET,
.active_low = 1,
}, {
.desc = "wps",
.type = EV_KEY,
.code = BTN_1,
.threshold = 3,
.gpio = RT_N15_GPIO_BUTTON_WPS,
.active_low = 1,
}
};
static struct rtl8366s_platform_data rt_n15_rtl8366s_data = { static struct rtl8366s_platform_data rt_n15_rtl8366s_data = {
.gpio_sda = RT_N15_GPIO_RTL8366_SDA, .gpio_sda = RT_N15_GPIO_RTL8366_SDA,
.gpio_sck = RT_N15_GPIO_RTL8366_SCK, .gpio_sck = RT_N15_GPIO_RTL8366_SCK,
@ -100,6 +121,10 @@ static void __init rt_n15_init(void)
ramips_register_gpio_leds(-1, ARRAY_SIZE(rt_n15_leds_gpio), ramips_register_gpio_leds(-1, ARRAY_SIZE(rt_n15_leds_gpio),
rt_n15_leds_gpio); rt_n15_leds_gpio);
ramips_register_gpio_buttons(-1, RT_N15_BUTTONS_POLL_INTERVAL,
ARRAY_SIZE(rt_n15_gpio_buttons),
rt_n15_gpio_buttons);
platform_device_register(&rt_n15_rtl8366s_device); platform_device_register(&rt_n15_rtl8366s_device);
} }

2
target/linux/ramips/rt288x/config-2.6.30
View file

@ -113,7 +113,7 @@ CONFIG_PHYLIB=y
# CONFIG_PNX8550_JBS is not set # CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set # CONFIG_PNX8550_STB810 is not set
# CONFIG_PROBE_INITRD_HEADER is not set # CONFIG_PROBE_INITRD_HEADER is not set
# CONFIG_RALINK_DEV_GPIO_BUTTONS is not set CONFIG_RALINK_DEV_GPIO_BUTTONS=y
CONFIG_RALINK_DEV_GPIO_LEDS=y CONFIG_RALINK_DEV_GPIO_LEDS=y
CONFIG_RALINK_RT288X=y CONFIG_RALINK_RT288X=y
# CONFIG_RALINK_RT305X is not set # CONFIG_RALINK_RT305X is not set

2
target/linux/ramips/rt288x/config-2.6.32
View file

@ -116,7 +116,7 @@ CONFIG_PHYLIB=y
# CONFIG_PNX8550_JBS is not set # CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set # CONFIG_PNX8550_STB810 is not set
# CONFIG_PROBE_INITRD_HEADER is not set # CONFIG_PROBE_INITRD_HEADER is not set
# CONFIG_RALINK_DEV_GPIO_BUTTONS is not set CONFIG_RALINK_DEV_GPIO_BUTTONS=y
CONFIG_RALINK_DEV_GPIO_LEDS=y CONFIG_RALINK_DEV_GPIO_LEDS=y
CONFIG_RALINK_RT288X=y CONFIG_RALINK_RT288X=y
# CONFIG_RALINK_RT305X is not set # CONFIG_RALINK_RT305X is not set