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/*
 * Copyright 2016-2017
 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 */

/dts-v1/;

#include "imx6q.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pwm/pwm.h>

/ {
	model = "Liebherr (LWN) monitor6 i.MX6 Quad Board";
	compatible = "lwn,mccmon6", "fsl,imx6q";

	memory@10000000 {
		device_type = "memory";
		reg = <0x10000000 0x80000000>;
	};

	backlight_lvds: backlight {
		compatible = "pwm-backlight";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_backlight>;
		pwms = <&pwm2 0 5000000 PWM_POLARITY_INVERTED>;
		brightness-levels = <  0   1   2   3   4   5   6   7   8   9
				      10  11  12  13  14  15  16  17  18  19
				      20  21  22  23  24  25  26  27  28  29
				      30  31  32  33  34  35  36  37  38  39
				      40  41  42  43  44  45  46  47  48  49
				      50  51  52  53  54  55  56  57  58  59
				      60  61  62  63  64  65  66  67  68  69
				      70  71  72  73  74  75  76  77  78  79
				      80  81  82  83  84  85  86  87  88  89
				      90  91  92  93  94  95  96  97  98  99
				     100 101 102 103 104 105 106 107 108 109
				     110 111 112 113 114 115 116 117 118 119
				     120 121 122 123 124 125 126 127 128 129
				     130 131 132 133 134 135 136 137 138 139
				     140 141 142 143 144 145 146 147 148 149
				     150 151 152 153 154 155 156 157 158 159
				     160 161 162 163 164 165 166 167 168 169
				     170 171 172 173 174 175 176 177 178 179
				     180 181 182 183 184 185 186 187 188 189
				     190 191 192 193 194 195 196 197 198 199
				     200 201 202 203 204 205 206 207 208 209
				     210 211 212 213 214 215 216 217 218 219
				     220 221 222 223 224 225 226 227 228 229
				     230 231 232 233 234 235 236 237 238 239
				     240 241 242 243 244 245 246 247 248 249
				     250 251 252 253 254 255>;
		default-brightness-level = <50>;
		enable-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
	};

	reg_lvds: regulator-lvds {
		compatible = "regulator-fixed";
		regulator-name = "lvds_ppen";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_reg_lvds>;
		gpio = <&gpio1 19 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	panel-lvds0 {
		compatible = "innolux,g121x1-l03";
		backlight = <&backlight_lvds>;
		power-supply = <&reg_lvds>;

		port {
			panel_in_lvds0: endpoint {
				remote-endpoint = <&lvds0_out>;
			};
		};
	};
};

&ecspi3 {
	cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs &pinctrl_ecspi3_flwp>;
	status = "okay";

	s25sl032p: flash@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <40000000>;
		reg = <0>;
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet>;
	phy-mode = "rgmii";
	phy-reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>;
	interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
			      <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
	status = "okay";
};

&i2c1 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	status = "okay";
};

&i2c2 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2>;
	status = "okay";

	pfuze100: pmic@8 {
		compatible = "fsl,pfuze100";
		reg = <0x08>;

		regulators {
			sw1a_reg: sw1ab {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw1c_reg: sw1c {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw2_reg: sw2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3a_reg: sw3a {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3b_reg: sw3b {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw4_reg: sw4 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
			};

			swbst_reg: swbst {
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5150000>;
			};

			snvs_reg: vsnvs {
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <3000000>;
				regulator-boot-on;
				regulator-always-on;
			};

			vref_reg: vrefddr {
				regulator-boot-on;
				regulator-always-on;
			};

			vgen1_reg: vgen1 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
			};

			vgen2_reg: vgen2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
			};

			vgen3_reg: vgen3 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
			};

			vgen4_reg: vgen4 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen5_reg: vgen5 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen6_reg: vgen6 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};
		};
	};
};

&ldb {
	status = "okay";

	lvds0: lvds-channel@0 {
		fsl,data-mapping = "spwg";
		fsl,data-width = <24>;
		status = "okay";

		port@4 {
			reg = <4>;

			lvds0_out: endpoint {
				remote-endpoint = <&panel_in_lvds0>;
			};
		};
	};
};

&pwm2 {
	#pwm-cells = <3>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm2>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart4>;
	uart-has-rtscts;
	status = "okay";
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2>;
	cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
	bus-width = <4>;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc3>;
	bus-width = <8>;
	non-removable;
	status = "okay";
};

&weim {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_weim_nor &pinctrl_weim_cs0>;
	ranges = <0 0 0x08000000 0x08000000>;
	status = "okay";

	nor@0,0 {
		compatible = "cfi-flash";
		reg = <0 0 0x02000000>;
		#address-cells = <1>;
		#size-cells = <1>;
		bank-width = <2>;
		use-advanced-sector-protection;
		fsl,weim-cs-timing = <0x00620081 0x00000001 0x1c022000
				0x0000c000 0x1404a38e 0x00000000>;
	};
};

&iomuxc {
	pinctrl-names = "default";

	pinctrl_backlight: dispgrp {
		fsl,pins = <
			/* BLEN_OUT */
			MX6QDL_PAD_GPIO_2__GPIO1_IO02    0x1b0b0
		>;
	};

	pinctrl_ecspi3: ecspi3grp {
		fsl,pins = <
			MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO	0x100b1
			MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI	0x100b1
			MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK	0x100b1
		>;
	};

	pinctrl_ecspi3_cs: ecspi3csgrp {
		fsl,pins = <
			MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000
		>;
	};

	pinctrl_ecspi3_flwp: ecspi3flwpgrp {
		fsl,pins = <
			MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x80000000
		>;
	};

	pinctrl_enet: enetgrp {
		fsl,pins = <
			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
			MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
			MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
			MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
			MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
			MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
			MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
			MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
			MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
			MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
			MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
			MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
			MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
			MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
			MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
			MX6QDL_PAD_GPIO_6__ENET_IRQ		0x000b1
			MX6QDL_PAD_ENET_RXD0__GPIO1_IO27        0x1b0b0
		>;
	};

	pinctrl_i2c1: i2c1grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT9__I2C1_SCL	0x4001b8b1
			MX6QDL_PAD_CSI0_DAT8__I2C1_SDA	0x4001b8b1
		>;
	};

	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_COL3__I2C2_SCL	0x4001b8b1
			MX6QDL_PAD_KEY_ROW3__I2C2_SDA	0x4001b8b1
		>;
	};

	pinctrl_pwm2: pwm2grp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_1__PWM2_OUT	0x1b0b1
		>;
	};

	pinctrl_reg_lvds: reqlvdsgrp {
		fsl,pins = <
			/* LVDS_PPEN_OUT */
			MX6QDL_PAD_SD1_DAT2__GPIO1_IO19         0x1b0b0
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA	0x1b0b1
			MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA	0x1b0b1
		>;
	};

	pinctrl_uart4: uart4grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_COL0__UART4_TX_DATA	0x1b0b1
			MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA	0x1b0b1
			MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B	0x1b0b1
			MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B	0x1b0b1
		>;
	};

	pinctrl_usdhc2: usdhc2grp {
		fsl,pins = <
			MX6QDL_PAD_SD2_CMD__SD2_CMD		0x17059
			MX6QDL_PAD_SD2_CLK__SD2_CLK		0x10059
			MX6QDL_PAD_SD2_DAT0__SD2_DATA0		0x17059
			MX6QDL_PAD_SD2_DAT1__SD2_DATA1		0x17059
			MX6QDL_PAD_SD2_DAT2__SD2_DATA2		0x17059
			MX6QDL_PAD_SD2_DAT3__SD2_DATA3		0x17059
			MX6QDL_PAD_GPIO_4__GPIO1_IO04           0x1b0b1
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
			MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
			MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
			MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
			MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
			MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
			MX6QDL_PAD_SD3_DAT4__SD3_DATA4		0x17059
			MX6QDL_PAD_SD3_DAT5__SD3_DATA5		0x17059
			MX6QDL_PAD_SD3_DAT6__SD3_DATA6		0x17059
			MX6QDL_PAD_SD3_DAT7__SD3_DATA7		0x17059
			MX6QDL_PAD_SD3_RST__SD3_RESET		0x17059
		>;
	};

	pinctrl_weim_cs0: weimcs0grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_CS0__EIM_CS0_B		0xb0b1
		>;
	};

	pinctrl_weim_nor: weimnorgrp {
		fsl,pins = <
			MX6QDL_PAD_EIM_OE__EIM_OE_B		0xb0b1
			MX6QDL_PAD_EIM_RW__EIM_RW		0xb0b1
			MX6QDL_PAD_EIM_WAIT__EIM_WAIT_B	0xb060
			MX6QDL_PAD_EIM_D16__EIM_DATA16		0x1b0b0
			MX6QDL_PAD_EIM_D17__EIM_DATA17		0x1b0b0
			MX6QDL_PAD_EIM_D18__EIM_DATA18		0x1b0b0
			MX6QDL_PAD_EIM_D19__EIM_DATA19		0x1b0b0
			MX6QDL_PAD_EIM_D20__EIM_DATA20		0x1b0b0
			MX6QDL_PAD_EIM_D21__EIM_DATA21		0x1b0b0
			MX6QDL_PAD_EIM_D22__EIM_DATA22		0x1b0b0
			MX6QDL_PAD_EIM_D23__EIM_DATA23		0x1b0b0
			MX6QDL_PAD_EIM_D24__EIM_DATA24		0x1b0b0
			MX6QDL_PAD_EIM_D25__EIM_DATA25		0x1b0b0
			MX6QDL_PAD_EIM_D26__EIM_DATA26		0x1b0b0
			MX6QDL_PAD_EIM_D27__EIM_DATA27		0x1b0b0
			MX6QDL_PAD_EIM_D28__EIM_DATA28		0x1b0b0
			MX6QDL_PAD_EIM_D29__EIM_DATA29		0x1b0b0
			MX6QDL_PAD_EIM_D30__EIM_DATA30		0x1b0b0
			MX6QDL_PAD_EIM_D31__EIM_DATA31		0x1b0b0
			MX6QDL_PAD_EIM_A23__EIM_ADDR23		0xb0b1
			MX6QDL_PAD_EIM_A22__EIM_ADDR22		0xb0b1
			MX6QDL_PAD_EIM_A21__EIM_ADDR21		0xb0b1
			MX6QDL_PAD_EIM_A20__EIM_ADDR20		0xb0b1
			MX6QDL_PAD_EIM_A19__EIM_ADDR19		0xb0b1
			MX6QDL_PAD_EIM_A18__EIM_ADDR18		0xb0b1
			MX6QDL_PAD_EIM_A17__EIM_ADDR17		0xb0b1
			MX6QDL_PAD_EIM_A16__EIM_ADDR16		0xb0b1
			MX6QDL_PAD_EIM_DA15__EIM_AD15		0xb0b1
			MX6QDL_PAD_EIM_DA14__EIM_AD14		0xb0b1
			MX6QDL_PAD_EIM_DA13__EIM_AD13		0xb0b1
			MX6QDL_PAD_EIM_DA12__EIM_AD12		0xb0b1
			MX6QDL_PAD_EIM_DA11__EIM_AD11		0xb0b1
			MX6QDL_PAD_EIM_DA10__EIM_AD10		0xb0b1
			MX6QDL_PAD_EIM_DA9__EIM_AD09		0xb0b1
			MX6QDL_PAD_EIM_DA8__EIM_AD08		0xb0b1
			MX6QDL_PAD_EIM_DA7__EIM_AD07		0xb0b1
			MX6QDL_PAD_EIM_DA6__EIM_AD06		0xb0b1
			MX6QDL_PAD_EIM_DA5__EIM_AD05		0xb0b1
			MX6QDL_PAD_EIM_DA4__EIM_AD04		0xb0b1
			MX6QDL_PAD_EIM_DA3__EIM_AD03		0xb0b1
			MX6QDL_PAD_EIM_DA2__EIM_AD02		0xb0b1
			MX6QDL_PAD_EIM_DA1__EIM_AD01		0xb0b1
			MX6QDL_PAD_EIM_DA0__EIM_AD00		0xb0b1
		>;
	};
};