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Commit 584b23db authored by Ulrich Hecht's avatar Ulrich Hecht Committed by Simon Horman
Browse files

ARM: shmobile: armadillo-reference dts: enable RTC 



This enables the Seiko real-time clock that is attached to a couple of
GPIO pins.

Signed-off-by: default avatarUlrich Hecht <ulrich.hecht@gmail.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 6225b99a

arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts

+18 −0
Original line number Diff line number Diff line
@@ -118,6 +118,16 @@ 
		};

	};



	i2c2: i2c@2 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "i2c-gpio";

		gpios = <&pfc 208 GPIO_ACTIVE_HIGH /* sda */

			 &pfc 91 GPIO_ACTIVE_HIGH /* scl */

			>;

		i2c-gpio,delay-us = <5>;

	};



	backlight {

		compatible = "pwm-backlight";

		pwms = <&tpu 2 33333 PWM_POLARITY_INVERTED>;
@@ -167,6 +177,14 @@ 
	};

};



&i2c2 {

	status = "okay";

	rtc@30 {

		compatible = "seiko,s35390a";

		reg = <0x30>;

	};

};



&pfc {

	pinctrl-0 = <&scifa1_pins>;

	pinctrl-names = "default";