Commit d0ba4f58 authored by Eddie James's avatar Eddie James Committed by Joel Stanley
Browse files

ARM: dts: aspeed: tacoma: Add gpio-key definitions 



Add gpio-keys for various signals on Tacoma.

Signed-off-by: default avatarEddie James <eajames@linux.ibm.com>
Acked-by: default avatarAndrew Jeffery <andrew@aj.id.au>
Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
parent 3ad7e458

arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts

+59 −0
Original line number Diff line number Diff line
@@ -89,6 +89,65 @@ fan3-presence { 
			linux,code = <7>;

		};

	};



	gpio-keys {

		compatible = "gpio-keys";



		air-water {

			label = "air-water";

			gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_LOW>;

			linux,code = <ASPEED_GPIO(Q, 7)>;

		};



		checkstop {

			label = "checkstop";

			gpios = <&gpio0 ASPEED_GPIO(E, 3) GPIO_ACTIVE_LOW>;

			linux,code = <ASPEED_GPIO(E, 3)>;

		};



		ps0-presence {

			label = "ps0-presence";

			gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;

			linux,code = <ASPEED_GPIO(H, 3)>;

		};



		ps1-presence {

			label = "ps1-presence";

			gpios = <&gpio0 ASPEED_GPIO(E, 5) GPIO_ACTIVE_LOW>;

			linux,code = <ASPEED_GPIO(E, 5)>;

		};

	};



	gpio-keys-polled {

		compatible = "gpio-keys-polled";

		#address-cells = <1>;

		#size-cells = <0>;

		poll-interval = <1000>;



		fan0-presence {

			label = "fan0-presence";

			gpios = <&pca0 4 GPIO_ACTIVE_LOW>;

			linux,code = <4>;

		};



		fan1-presence {

			label = "fan1-presence";

			gpios = <&pca0 5 GPIO_ACTIVE_LOW>;

			linux,code = <5>;

		};



		fan2-presence {

			label = "fan2-presence";

			gpios = <&pca0 6 GPIO_ACTIVE_LOW>;

			linux,code = <6>;

		};



		fan3-presence {

			label = "fan3-presence";

			gpios = <&pca0 7 GPIO_ACTIVE_LOW>;

			linux,code = <7>;

		};

	};

};



&fmc {