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Commit 1256ea18 authored by Oza Pawandeep's avatar Oza Pawandeep Committed by Florian Fainelli
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arm64: dts: Add I2C DT nodes for Stingray SoC 



This patch adds I2C DT nodes on Stingray SoC.

Signed-off-by: default avatarOza Pawandeep <oza.oza@broadcom.com>
Reviewed-by: default avatarVikram Prakash <vikram.prakash@broadcom.com>
Reviewed-by: default avatarRay Jui <ray.jui@broadcom.com>
Reviewed-by: default avatarScott Branden <scott.branden@broadcom.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
parent 2fa9e9e2

arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -54,6 +54,28 @@ 
	status = "okay";

};



&i2c0 {

	status = "okay";



	pca9505: pca9505@20 {

		compatible = "nxp,pca9505";

		gpio-controller;

		#gpio-cells = <2>;

		reg = <0x20>;

	};

};



&i2c1 {

	status = "okay";



	pcf8574: pcf8574@20 {

		compatible = "nxp,pcf8574a";

		gpio-controller;

		#gpio-cells = <2>;

		reg = <0x27>;

	};

};



&nand {

	status = "ok";

	nandcs@0 {

arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -269,6 +269,16 @@ 


		#include "stingray-pinctrl.dtsi"



		i2c0: i2c@000b0000 {

			compatible = "brcm,iproc-i2c";

			reg = <0x000b0000 0x100>;

			#address-cells = <1>;

			#size-cells = <0>;

			interrupts = <GIC_SPI 177 IRQ_TYPE_NONE>;

			clock-frequency = <100000>;

			status = "disabled";

		};



		gpio_hsls: gpio@000d0000 {

			compatible = "brcm,iproc-gpio";

			reg = <0x000d0000 0x864>;
@@ -295,6 +305,16 @@ 
					<&pinmux 151 91 4>;

		};



		i2c1: i2c@000e0000 {

			compatible = "brcm,iproc-i2c";

			reg = <0x000e0000 0x100>;

			#address-cells = <1>;

			#size-cells = <0>;

			interrupts = <GIC_SPI 178 IRQ_TYPE_NONE>;

			clock-frequency = <100000>;

			status = "disabled";

		};



		uart0: uart@00100000 {

			device_type = "serial";

			compatible = "snps,dw-apb-uart";