/*
 * arch/arm64/boot/dts/tegra210-p3448-0002-p3449-0000-b00.dts
 *
 * Copyright (c) 2018-2019, NVIDIA CORPORATION.  All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */

#include "tegra210-porg-p3448-common.dtsi"
#include "porg-platforms/tegra210-custom-pinmux.dtsi"
#include "porg-platforms/tegra210-custom-gpio-default.dtsi"
#include <panels/panel-p-wuxga-10-1.dtsi>

/ {
	model = "Custom";
	compatible = "pl,custom", "nvidia,jetson-nano", "nvidia,tegra210";
	nvidia,dtsfilename = __FILE__;

	sdhci@700b0600 { /* SDMMC4 for EMMC */
		status = "okay";
	};

	sdhci@700b0000 { /* SDMMC1 for SD card */
		status = "disabled";
	};

	spi@70410000 { /* QSPI */
		status = "disabled";
	};

	gpio@6000d000 {
			/* gpio-name for 40-pin header, gpio-name given as COL(10) x ROW(20) */
			gpio-line-names = "",   "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "SPI1_MOSI",    "SPI1_MISO",    "SPI1_SCK",     "SPI1_CS0",     "SPI0_MOSI",    "SPI0_MISO",    "SPI0_SCK",     "SPI0_CS0",
			"SPI0_CS1",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "GPIO13",      "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"UART1_RTS",    "UART1_CTS",    "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "I2S0_FS",    "I2S0_DIN",    "I2S0_DOUT",   "I2S0_SCLK",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "GPIO01",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "GPIO07",   "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "GPIO12",       "",     "",     "",     "",     "",
			"GPIO11",      "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "GPIO09",     "",     "",     "",
			"",     "",     "",     "",     "",     "",     "",     "",     "",     "",
			"",     "",     "SPI1_CS1",     "",     "",     "",     "",     "",     "",     "";
	};

	host1x {
        dc@54240000 {
            status = "disabled";
        };
		dc@54200000 {
			status = "okay";
			nvidia,dc-or-node = "/host1x/dsi";
			nvidia,dc-connector = <&dsi>;
			/* DSI supplies */
			avdd_dsi_csi-supply = <&max77620_sd3>;
			avdd_lcd-supply = <&battery_reg>;
			dvdd_lcd-supply = <&battery_reg>;
			vdd_lcd_bl_en-supply = <&battery_reg>;
			vdd_lcd_bl-supply = <&battery_reg>;
		};

		dsi {
			nvidia,dsi-controller-vs = <DSI_VS_1>;
			nvidia,active-panel = <&panel_p_wuxga_10_1>;
			nvidia,dsi-csi-loopback;
			status = "okay";
			panel-p-wuxga-10-1 {
				status = "okay";
				/* Only 2 lanes used on Porg */
				nvidia,dsi-n-data-lanes = <2>;
			};
		};
	};
	sor {
		status = "disabled";
		dp-display {
			status = "disabled";
		};
	};
	sor1 {
		status = "disabled";
		hdmi-display {
			status = "disabled";
		};
	};
	dpaux {
		status = "disabled";
	};
	dpaux1 {
		status = "disabled";
	};

	backlight {
		compatible = "pwm-backlight";
		power-supply = <&battery_reg>;
		enable-gpios = <&gpio 169 0>;
		status = "okay";
		panel-p-wuxga-10-1-bl {
			status = "okay";
			pwms = <&tegra_pwm 0 40161>;
		};
	};
};