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Commit ac84d6cc authored by Dmitry Lifshitz's avatar Dmitry Lifshitz Committed by Tony Lindgren
Browse files

ARM: dts: cm-t54: add Startek LCD support 



Add DT support for Startek KD050C LCD 800x480 panel.

Signed-off-by: default avatarDmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 6097b5a5

arch/arm/boot/dts/omap5-cm-t54.dts

+44 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 
	aliases {

		display0 = &hdmi0;

		display1 = &dvi0;

		display2 = &lcd0;

	};



	vmmcsd_fixed: fixed-regulator-mmcsd {
@@ -72,6 +73,38 @@ 
		};

	};



	lcd0: display {

                compatible = "startek,startek-kd050c", "panel-dpi";

                label = "lcd";



                pinctrl-names = "default";

                pinctrl-0 = <&lcd_pins>;



                enable-gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;



                panel-timing {

                        clock-frequency = <33000000>;

                        hactive = <800>;

                        vactive = <480>;

                        hfront-porch = <40>;

                        hback-porch = <40>;

                        hsync-len = <43>;

                        vback-porch = <29>;

                        vfront-porch = <13>;

                        vsync-len = <3>;

                        hsync-active = <0>;

                        vsync-active = <0>;

                        de-active = <1>;

                        pixelclk-active = <1>;

                };



                port {

                        lcd_in: endpoint {

                                remote-endpoint = <&dpi_lcd_out>;

                        };

                };

        };



	hdmi0: connector@0 {

		compatible = "hdmi-connector";

		label = "hdmi";
@@ -223,6 +256,12 @@ 
		>;

	};



	lcd_pins: pinmux_lcd_pins {

		pinctrl-single,pins = <

			OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */

		>;

	};



	hdmi_conn_pins: pinmux_hdmi_conn_pins {

		pinctrl-single,pins = <

			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
@@ -547,6 +586,11 @@ 
			remote-endpoint = <&tfp410_in>;

			data-lines = <24>;

		};



		dpi_lcd_out: endpoint@1 {

			remote-endpoint = <&lcd_in>;

			data-lines = <24>;

		};

	};

};