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Commit 3f866445 authored by Vaibhav Hiremath's avatar Vaibhav Hiremath Committed by Benoit Cousson
Browse files

ARM: dts: AM33XX: Add default pinctrl binding for I2C device 



Add pin control binding for I2C device nodes in all
board specific DT files (as per current usage),

EVM: Both i2c0 and i2c1
EVM-SK and Bone: Only i2c0

Signed-off-by: default avatarVaibhav Hiremath <hvaibhav@ti.com>
Acked-by: default avatarMatt Porter <mporter@ti.com>
Signed-off-by: default avatarBenoit Cousson <benoit.cousson@linaro.org>
parent 3ab65f2b

arch/arm/boot/dts/am335x-bone.dts

+10 −0
Original line number Diff line number Diff line
@@ -36,6 +36,13 @@ 
				0x60 0x17	/* gpmc_a8.gpio1_24, OUTPUT_PULLUP | MODE7 */

			>;

		};



		i2c0_pins: pinmux_i2c0_pins {

			pinctrl-single,pins = <

				0x188 0x30	/* i2c0_sda.i2c0_sda PULLUP | INPUTENABLE | MODE0 */

				0x18c 0x30	/* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */

			>;

		};

	};



	ocp {
@@ -44,6 +51,9 @@ 
		};



		i2c0: i2c@44e0b000 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c0_pins>;



			status = "okay";

			clock-frequency = <400000>;

arch/arm/boot/dts/am335x-evm.dts

+20 −0
Original line number Diff line number Diff line
@@ -44,6 +44,20 @@ 
				0x154 0x27	/* spi0_d0.gpio0_3, INPUT | MODE7 */

			>;

		};



		i2c0_pins: pinmux_i2c0_pins {

			pinctrl-single,pins = <

				0x188 0x30	/* i2c0_sda.i2c0_sda PULLUP | INPUTENABLE | MODE0 */

				0x18c 0x30	/* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */

			>;

		};



		i2c1_pins: pinmux_i2c1_pins {

			pinctrl-single,pins = <

				0x158 0x32	/* spi0_d1.i2c1_sda PULLUP | INPUTENABLE | MODE2 */

				0x15c 0x32	/* spi0_cs0.i2c1_scl PULLUP | INPUTENABLE | MODE2 */

			>;

		};

	};



	ocp {
@@ -52,6 +66,9 @@ 
		};



		i2c0: i2c@44e0b000 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c0_pins>;



			status = "okay";

			clock-frequency = <400000>;
@@ -61,6 +78,9 @@ 
		};



		i2c1: i2c@4802a000 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c1_pins>;



			status = "okay";

			clock-frequency = <100000>;

arch/arm/boot/dts/am335x-evmsk.dts

+10 −0
Original line number Diff line number Diff line
@@ -51,6 +51,13 @@ 
				0x9c 0x27	/* gpmc_ben0_cle.gpio2_5, INPUT | MODE7 */

			>;

		};



		i2c0_pins: pinmux_i2c0_pins {

			pinctrl-single,pins = <

				0x188 0x30	/* i2c0_sda.i2c0_sda PULLUP | INPUTENABLE | MODE0 */

				0x18c 0x30	/* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */

			>;

		};

	};



	ocp {
@@ -59,6 +66,9 @@ 
		};



		i2c0: i2c@44e0b000 {

			pinctrl-names = "default";

			pinctrl-0 = <&i2c0_pins>;



			status = "okay";

			clock-frequency = <400000>;