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Commit 7b0038e4 authored by Adam Ford's avatar Adam Ford Committed by Tony Lindgren
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ARM: dts: am3517-som: Add Seiko Instruments RTC s35390a 



The SOM used in the am3517-evm has a s35390a onboard.  This
patch allows the s35390a to be used as the RTC.

Signed-off-by: default avatarDerald D. Woods <woods.technical@gmail.com>
Signed-off-by: default avatarAdam Ford <aford173@gmail.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 443ef126

arch/arm/boot/dts/am3517-som.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -48,6 +48,15 @@ 
&i2c1 {

	clock-frequency = <400000>;



	s35390a: s35390a@30 {

		compatible = "sii,s35390a";

		reg = <0x30>;



		pinctrl-names = "default";

		pinctrl-0 = <&rtc_pins>;

		interrupts-extended = <&gpio2 23 IRQ_TYPE_EDGE_FALLING>; /* gpio_55 */

	};



	tps: tps65023@48 {

		compatible = "ti,tps65023";

		reg = <0x48>;
@@ -118,6 +127,13 @@ 
};



&omap3_pmx_core {



	rtc_pins: pinmux_rtc_pins {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x20b6, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs4.gpio_55 */

		>;

	};



	tsc2004_pins: pinmux_tsc2004_pins {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT | MUX_MODE4) /* gpmc_wait3.gpio_65 */