2 files changed, 21 insertions, 37 deletions

diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
index 067672cff320..2bad626524db 100644
--- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
+++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
@@ -4,6 +4,27 @@
         model = "D-Link DNS NASes (kirkwood-based)";
         compatible = "dlink,dns-kirkwood", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
 
+        gpio_keys {
+                compatible = "gpio-keys";
+                #address-cells = <1>;
+                #size-cells = <0>;
+                button@1 {
+                        label = "Power button";
+                        linux,code = <116>;
+                        gpios = <&gpio1 2 1>;
+                };
+                button@2 {
+                        label = "USB unmount button";
+                        linux,code = <161>;
+                        gpios = <&gpio1 15 1>;
+                };
+                button@3 {
+                        label = "Reset button";
+                        linux,code = <0x198>;
+                        gpios = <&gpio1 16 1>;
+                };
+        };
+
         ocp@f1000000 {
                 sata@80000 {
                         status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-dnskw.c b/arch/arm/mach-kirkwood/board-dnskw.c
index aac9c90715c5..4ab35065a144 100644
--- a/arch/arm/mach-kirkwood/board-dnskw.c
+++ b/arch/arm/mach-kirkwood/board-dnskw.c
@@ -19,7 +19,6 @@
 #include <linux/of.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
-#include <linux/gpio_keys.h>
 #include <linux/gpio-fan.h>
 #include <linux/leds.h>
 #include <asm/mach-types.h>
@@ -68,41 +67,6 @@ static unsigned int dnskw_mpp_config[] __initdata = {
         0
 };
 
-static struct gpio_keys_button dnskw_button_pins[] = {
-        {
-                .code           = KEY_POWER,
-                .gpio           = 34,
-                .desc           = "Power button",
-                .active_low     = 1,
-        },
-        {
-                .code           = KEY_EJECTCD,
-                .gpio           = 47,
-                .desc           = "USB unmount button",
-                .active_low     = 1,
-        },
-        {
-                .code           = KEY_RESTART,
-                .gpio           = 48,
-                .desc           = "Reset button",
-                .active_low     = 1,
-        },
-};
-
-static struct gpio_keys_platform_data dnskw_button_data = {
-        .buttons        = dnskw_button_pins,
-        .nbuttons       = ARRAY_SIZE(dnskw_button_pins),
-};
-
-static struct platform_device dnskw_button_device = {
-        .name           = "gpio-keys",
-        .id             = -1,
-        .num_resources  = 0,
-        .dev            = {
-                .platform_data  = &dnskw_button_data,
-        }
-};
-
 /* Fan: ADDA AD045HB-G73 40mm 6000rpm@5v */
 static struct gpio_fan_speed dnskw_fan_speed[] = {
         {    0,  0 },
@@ -150,7 +114,6 @@ void __init dnskw_init(void)
         kirkwood_ehci_init();
         kirkwood_ge00_init(&dnskw_ge00_data);
 
-        platform_device_register(&dnskw_button_device);
         platform_device_register(&dnskw_fan_device);
 
         /* Register power-off GPIO. */