arch/arm/dts/tegra30-asus-tf700t.dts

// SPDX-License-Identifier: GPL-2.0
/dts-v1/;

#include "tegra30-asus-transformer.dtsi"

/ {
	model = "ASUS Transformer Infinity TF700T";
	compatible = "asus,tf700t", "nvidia,tegra30";

	host1x@50000000 {
		dc@54200000 {
			clocks = <&tegra_car TEGRA30_CLK_DISP1>,
				 <&tegra_car TEGRA30_CLK_PLL_D_OUT0>;

			rgb {
				status = "okay";

				/delete-property/ nvidia,panel;

				port {
					dpi_output: endpoint {
						remote-endpoint = <&bridge_input>;
						bus-width = <24>;
					};
				};
			};
		};
	};

	pinmux@70000868 {
		state_default: pinmux {
			lcd_pwr2_pc6 {
				nvidia,pins = "lcd_pwr2_pc6",
						"lcd_dc1_pd2";
				nvidia,function = "displaya";
				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
			};

			pbb3 {
				nvidia,pins = "pbb3";
				nvidia,function = "vgp3";
				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
			};

			spi2_mosi_px0 {
				nvidia,pins = "spi2_mosi_px0";
				nvidia,function = "spi2";
				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
			};

			pbb7 {
				nvidia,pins = "pbb7";
				nvidia,function = "i2s4";
				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
			};

			kb_row7_pr7 {
				nvidia,pins = "kb_row7_pr7";
				nvidia,function = "kbc";
				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
			};

			gmi_cs4_n_pk2 {
				nvidia,pins = "gmi_cs4_n_pk2";
				nvidia,function = "gmi";
				nvidia,pull = <TEGRA_PIN_PULL_UP>;
				nvidia,tristate = <TEGRA_PIN_DISABLE>;
				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
			};
		};
	};

	tc358768_refclk: clock-tc358768 {
		compatible = "fixed-clock";
		clock-frequency = <23100000>;
		clock-accuracy = <100>;
		#clock-cells = <0>;
	};

	tc358768_osc: clock-tc358768-osc-gate {
		compatible = "gpio-gate-clock";
		enable-gpios = <&gpio TEGRA_GPIO(D, 2) GPIO_ACTIVE_HIGH>;
		clocks = <&tc358768_refclk>;
		#clock-cells = <0>;
	};

	i2c-mux {
		compatible = "i2c-mux-gpio";

		mux-gpios = <&gpio TEGRA_GPIO(X, 0) GPIO_ACTIVE_HIGH>;
		i2c-parent = <&gen1_i2c>;
		idle-state = <0x0>;

		#address-cells = <1>;
		#size-cells = <0>;

		i2c@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			tc358768: dsi@7 {
				compatible = "toshiba,tc358768";
				reg = <0x7>;

				#address-cells = <1>;
				#size-cells = <0>;

				clocks = <&tc358768_osc>;
				clock-names = "refclk";

				reset-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_LOW>;

				vddc-supply = <&vdd_1v2_mipi>;
				vddio-supply = <&vdd_1v8_vio>;
				vddmipi-supply = <&vdd_1v2_mipi>;

				/*
				 * Panasonic VVX10F004B00 or HYDIS HV101WU1-1E1
				 * LCD SuperIPS+ Full HD panel.
				 */
				panel@1 {
					compatible = "panasonic,vvx10f004b00";
					reg = <1>;

					power-supply = <&vdd_pnl_reg>;
					backlight = <&backlight>;

					display-timings {
						timing@0 {
							/* 1920x1200@60Hz */
							clock-frequency = <154000000>;

							hactive = <1920>;
							hfront-porch = <48>;
							hback-porch = <80>;
							hsync-len = <32>;
							hsync-active = <1>;

							vactive = <1200>;
							vfront-porch = <3>;
							vback-porch = <26>;
							vsync-len = <6>;
							vsync-active = <1>;
						};
					};

					port {
						panel_input: endpoint {
							remote-endpoint = <&bridge_output>;
						};
					};
				};

				ports {
					#address-cells = <1>;
					#size-cells = <0>;

					port@0 {
						reg = <0>;

						bridge_input: endpoint {
							remote-endpoint = <&dpi_output>;
							bus-width = <24>;
						};
					};

					port@1 {
						reg = <1>;

						bridge_output: endpoint {
							remote-endpoint = <&panel_input>;
						};
					};
				};
			};
		};
	};

	/delete-node/ panel;

	vdd_1v2_mipi: regulator-mipi {
		compatible = "regulator-fixed";
		regulator-name = "tc358768_1v2_vdd";
		regulator-min-microvolt = <1200000>;
		regulator-max-microvolt = <1200000>;
		regulator-enable-ramp-delay = <10000>;
		regulator-boot-on;
		gpio = <&gpio TEGRA_GPIO(BB, 3) GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};