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Commit 2a96e391 authored by Shawn Guo's avatar Shawn Guo
Browse files

ARM: dts: enable i2c device for imx28-evk 



Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent b2378668

arch/arm/boot/dts/imx28-evk.dts

+6 −0
Original line number Diff line number Diff line
@@ -41,6 +41,12 @@ 
		};



		apbx@80040000 {

			i2c0: i2c@80058000 {

				pinctrl-names = "default";

				pinctrl-0 = <&i2c0_pins_a>;

				status = "okay";

			};



			duart: serial@80074000 {

				pinctrl-names = "default";

				pinctrl-0 = <&duart_pins_a>;

arch/arm/boot/dts/imx28.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -204,6 +204,14 @@ 
					fsl,drive-strength = <2>;

					fsl,pull-up = <0>;

				};



				i2c0_pins_a: i2c0@0 {

					reg = <0>;

					fsl,pinmux-ids = <0x3180 0x3190>;

					fsl,drive-strength = <1>;

					fsl,voltage = <1>;

					fsl,pull-up = <1>;

				};

			};



			digctl@8001c000 {
@@ -345,12 +353,18 @@ 
			};



			i2c0: i2c@80058000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx28-i2c";

				reg = <0x80058000 2000>;

				interrupts = <111 68>;

				status = "disabled";

			};



			i2c1: i2c@8005a000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx28-i2c";

				reg = <0x8005a000 2000>;

				interrupts = <110 69>;

				status = "disabled";