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Diffstat (limited to 'arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts')
-rw-r--r--arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts72
1 files changed, 58 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index bfa742817690..2bbc93b935ca 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
@@ -48,8 +48,12 @@
*/
/dts-v1/;
-/include/ "sun5i-a10s.dtsi"
-/include/ "sunxi-common-regulators.dtsi"
+#include "sun5i-a10s.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
/ {
model = "Olimex A10s-Olinuxino Micro";
@@ -82,7 +86,7 @@
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
- cd-gpios = <&pio 6 1 0>; /* PG1 */
+ cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
cd-inverted;
status = "okay";
};
@@ -92,7 +96,7 @@
pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
- cd-gpios = <&pio 6 13 0>; /* PG13 */
+ cd-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
cd-inverted;
status = "okay";
};
@@ -114,29 +118,69 @@
mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
allwinner,pins = "PG1";
allwinner,function = "gpio_in";
- allwinner,drive = <0>;
- allwinner,pull = <1>;
+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
allwinner,pins = "PG13";
allwinner,function = "gpio_in";
- allwinner,drive = <0>;
- allwinner,pull = <1>;
+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
led_pins_olinuxino: led_pins@0 {
allwinner,pins = "PE3";
allwinner,function = "gpio_out";
- allwinner,drive = <1>;
- allwinner,pull = <0>;
+ allwinner,drive = <SUN4I_PINCTRL_20_MA>;
+ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
allwinner,pins = "PB10";
allwinner,function = "gpio_out";
- allwinner,drive = <0>;
- allwinner,pull = <0>;
+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+ };
+ };
+
+ lradc: lradc@01c22800 {
+ vref-supply = <&reg_vcc3v0>;
+ status = "okay";
+
+ button@191 {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ channel = <0>;
+ voltage = <191274>;
+ };
+
+ button@392 {
+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ channel = <0>;
+ voltage = <392644>;
+ };
+
+ button@601 {
+ label = "Menu";
+ linux,code = <KEY_MENU>;
+ channel = <0>;
+ voltage = <601151>;
+ };
+
+ button@795 {
+ label = "Enter";
+ linux,code = <KEY_ENTER>;
+ channel = <0>;
+ voltage = <795090>;
+ };
+
+ button@987 {
+ label = "Home";
+ linux,code = <KEY_HOMEPAGE>;
+ channel = <0>;
+ voltage = <987387>;
};
};
@@ -191,14 +235,14 @@
green {
label = "a10s-olinuxino-micro:green:usr";
- gpios = <&pio 4 3 0>;
+ gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
default-state = "on";
};
};
reg_usb1_vbus: usb1-vbus {
pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
- gpio = <&pio 1 10 0>;
+ gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};