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Commit bedd6724 authored by Simon Horman's avatar Simon Horman
Browse files

ARM: shmobile: Sync Marzen DTS with Marzen reference DTS 



Copy the device nodes from Marzen reference into the Marzen device tree
file. This will allow us to use a single DTS file regardless of kernel
configuration. In case of legacy C board code the device nodes may or
may not be used, but in the multiplatform case all the DT device nodes
will be used.

Based on a similar change for the Lager board by Laurent Pinchart.

Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 1e851538

arch/arm/boot/dts/r8a7779-marzen.dts

+94 −0
Original line number Diff line number Diff line
@@ -11,6 +11,8 @@ 


/dts-v1/;

#include "r8a7779.dtsi"

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/interrupt-controller/irq.h>



/ {

	model = "marzen";
@@ -24,4 +26,96 @@ 
		device_type = "memory";

		reg = <0x60000000 0x40000000>;

	};



	fixedregulator3v3: fixedregulator@0 {

		compatible = "regulator-fixed";

		regulator-name = "fixed-3.3V";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-boot-on;

		regulator-always-on;

	};



	lan0@18000000 {

		compatible = "smsc,lan9220", "smsc,lan9115";

		reg = <0x18000000 0x100>;

		pinctrl-0 = <&lan0_pins>;

		pinctrl-names = "default";



		phy-mode = "mii";

		interrupt-parent = <&irqpin0>;

		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;

		smsc,irq-push-pull;

		reg-io-width = <4>;

		vddvario-supply = <&fixedregulator3v3>;

		vdd33a-supply = <&fixedregulator3v3>;

	};



	leds {

		compatible = "gpio-leds";

		led2 {

			gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;

		};

		led3 {

			gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;

		};

		led4 {

			gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;

		};

	};

};



&irqpin0 {

	status = "okay";

};



&pfc {

	pinctrl-0 = <&scif2_pins &scif4_pins>;

	pinctrl-names = "default";



	lan0_pins: lan0 {

		intc {

			renesas,groups = "intc_irq1_b";

			renesas,function = "intc";

		};

		lbsc {

			renesas,groups = "lbsc_ex_cs0";

			renesas,function = "lbsc";

		};

	};



	scif2_pins: serial2 {

		renesas,groups = "scif2_data_c";

		renesas,function = "scif2";

	};



	scif4_pins: serial4 {

		renesas,groups = "scif4_data";

		renesas,function = "scif4";

	};



	sdhi0_pins: sd0 {

		renesas,groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd";

		renesas,function = "sdhi0";

	};



	hspi0_pins: hspi0 {

		renesas,groups = "hspi0";

		renesas,function = "hspi0";

	};

};



&sdhi0 {

	pinctrl-0 = <&sdhi0_pins>;

	pinctrl-names = "default";



	vmmc-supply = <&fixedregulator3v3>;

	bus-width = <4>;

	status = "okay";

};



&hspi0 {

	pinctrl-0 = <&hspi0_pins>;

	pinctrl-names = "default";

	status = "okay";

};