89 lines
2.0 KiB
Diff
89 lines
2.0 KiB
Diff
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
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+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
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@@ -15,6 +15,8 @@
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#include <linux/mtd/partitions.h>
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#include <linux/mtd/physmap.h>
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#include <linux/ssb/ssb.h>
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+#include <linux/gpio_buttons.h>
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+#include <linux/input.h>
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#include <asm/addrspace.h>
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#include <bcm63xx_board.h>
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#include <bcm63xx_cpu.h>
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@@ -288,6 +290,16 @@ static struct board_info __initdata boar
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.active_low = 1,
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},
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},
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+ .reset_buttons = {
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+ {
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+ .desc = "reset",
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+ .gpio = 32,
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+ .active_low = 1,
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+ .type = EV_KEY,
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+ .code = BTN_0,
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+ .threshold = 3,
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+ },
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+ },
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};
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static struct board_info __initdata board_96348gw = {
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@@ -345,6 +357,16 @@ static struct board_info __initdata boar
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.active_low = 1,
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},
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},
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+ .reset_buttons = {
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+ {
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+ .desc = "reset",
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+ .gpio = 36,
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+ .active_low = 1,
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+ .type = EV_KEY,
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+ .code = BTN_0,
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+ .threshold = 3,
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+ },
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+ },
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};
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static struct board_info __initdata board_FAST2404 = {
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@@ -771,6 +793,16 @@ static struct platform_device bcm63xx_gp
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.dev.platform_data = &bcm63xx_led_data,
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};
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+static struct gpio_buttons_platform_data bcm63xx_gpio_buttons_data = {
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+ .poll_interval = 20,
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+};
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+
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+static struct platform_device bcm63xx_gpio_buttons_device = {
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+ .name = "gpio-buttons",
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+ .id = 0,
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+ .dev.platform_data = &bcm63xx_gpio_buttons_data,
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+};
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+
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/*
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* third stage init callback, register all board devices.
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*/
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@@ -826,6 +858,13 @@ int __init board_register_devices(void)
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platform_device_register(&bcm63xx_gpio_leds);
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+ if (board.reset_buttons) {
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+ bcm63xx_gpio_buttons_data.nbuttons = ARRAY_SIZE(board.reset_buttons);
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+ bcm63xx_gpio_buttons_data.buttons = board.reset_buttons;
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+
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+ platform_device_register(&bcm63xx_gpio_buttons_device);
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+ }
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+
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return 0;
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}
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--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
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+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
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@@ -55,6 +55,9 @@ struct board_info {
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/* GPIO LEDs */
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struct gpio_led leds[5];
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+
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+ /* Reset button */
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+ struct gpio_button reset_buttons[1];
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};
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#endif /* ! BOARD_BCM963XX_H_ */
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