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Commit 7f538f19 authored by Wen He's avatar Wen He Committed by Shawn Guo
Browse files

arm64: dts: ls1028a: Add properties for Mali DP500 node 



The LS1028A has a LCD controller and Displayport interface that
connects to eDP and Displayport connectors on the LS1028A board.

This patch enables the LCD controller driver on the LS1028A.

Signed-off-by: default avatarAlison Wang <alison.wang@nxp.com>
Signed-off-by: default avatarWen He <wen.he_1@nxp.com>
Reviewed-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent a188339c

arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi

+38 −0
Original line number Original line Diff line number Diff line
@@ -70,6 +70,27 @@ 
		clock-output-names = "sysclk";

		clock-output-names = "sysclk";

	};

	};





	dpclk: clock-dp {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <27000000>;

		clock-output-names= "dpclk";

	};



	aclk: clock-axi {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <650000000>;

		clock-output-names= "aclk";

	};



	pclk: clock-apb {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <650000000>;

		clock-output-names= "pclk";

	};



	reboot {

	reboot {

		compatible ="syscon-reboot";

		compatible ="syscon-reboot";

		regmap = <&dcfg>;

		regmap = <&dcfg>;
@@ -433,4 +454,21 @@ 
			};

			};

		};

		};

	};

	};



	malidp0: display@f080000 {

		compatible = "arm,mali-dp500";

		reg = <0x0 0xf080000 0x0 0x10000>;

		interrupts = <0 222 IRQ_TYPE_LEVEL_HIGH>,

			     <0 223 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-names = "DE", "SE";

		clocks = <&dpclk>, <&aclk>, <&aclk>, <&pclk>;

		clock-names = "pxlclk", "mclk", "aclk", "pclk";

		arm,malidp-output-port-lines = /bits/ 8 <8 8 8>;



		port {

			dp0_out: endpoint {



			};

		};

	};

};
 
};