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Commit 621c5d66 authored by Andrzej Hajda's avatar Andrzej Hajda Committed by Inki Dae
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ARM: dts: exynos4210-universal: add exynos/fimd node 



The patch adds fimd node with display timings for exynos4210-universal device.
It also makes LCD regulators always on. This allow to re-use panel initialized
by boot loader.

Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
Reviewed-by: default avatarTomasz Figa <t.figa@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 14b6873a

arch/arm/boot/dts/exynos4210-universal_c210.dts

+27 −0
Original line number Diff line number Diff line
@@ -225,6 +225,7 @@ 
					regulator-name = "VLCD+VMIPI_1.8V";

					regulator-min-microvolt = <1800000>;

					regulator-max-microvolt = <1800000>;

					regulator-always-on;

				};



				ldo8_reg: LDO8 {
@@ -288,6 +289,7 @@ 
					regulator-name = "VCC_3.0V_LCD";

					regulator-min-microvolt = <3000000>;

					regulator-max-microvolt = <3000000>;

					regulator-always-on;

				};



				buck1_reg: BUCK1 {
@@ -345,6 +347,31 @@ 
		};

	};



	fimd: fimd@11c00000 {

		pinctrl-0 = <&lcd_clk>, <&lcd_data24>;

		pinctrl-names = "default";

		status = "okay";

		samsung,invert-vden;

		samsung,invert-vclk;

		display-timings {

			timing {

				clock-frequency = <23492370>;

				hactive = <480>;

				vactive = <800>;

				hback-porch = <16>;

				hfront-porch = <16>;

				vback-porch = <2>;

				vfront-porch = <28>;

				hsync-len = <2>;

				vsync-len = <1>;

				hsync-active = <0>;

				vsync-active = <0>;

				de-active = <0>;

				pixelclk-active = <0>;

			};

		};

	};



	pwm@139D0000 {

		compatible = "samsung,s5p6440-pwm";

		status = "okay";