| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Support for Variscite MX6 Carrier-board |
| * |
| * Copyright 2016 Variscite, Ltd. All Rights Reserved |
| * Copyright 2022 Bootlin |
| */ |
| |
| /dts-v1/; |
| |
| #include "imx6qdl-var-som.dtsi" |
| #include <dt-bindings/pwm/pwm.h> |
| |
| / { |
| model = "Variscite i.MX6 QUAD/DUAL VAR-SOM-MX6 Custom Board"; |
| compatible = "variscite,mx6customboard", "variscite,var-som-imx6q", "fsl,imx6q"; |
| |
| panel0: lvds-panel0 { |
| compatible = "panel-lvds"; |
| backlight = <&backlight_lvds>; |
| width-mm = <152>; |
| height-mm = <91>; |
| label = "etm070001adh6"; |
| data-mapping = "jeida-18"; |
| |
| panel-timing { |
| clock-frequency = <32000000>; |
| hactive = <800>; |
| vactive = <480>; |
| hback-porch = <39>; |
| hfront-porch = <39>; |
| vback-porch = <29>; |
| vfront-porch = <13>; |
| hsync-len = <47>; |
| vsync-len = <2>; |
| }; |
| |
| port { |
| panel_in_lvds0: endpoint { |
| remote-endpoint = <&lvds0_out>; |
| }; |
| }; |
| }; |
| |
| panel1: lvds-panel1 { |
| compatible = "panel-lvds"; |
| width-mm = <152>; |
| height-mm = <91>; |
| data-mapping = "jeida-18"; |
| |
| panel-timing { |
| clock-frequency = <38251000>; |
| hactive = <800>; |
| vactive = <600>; |
| hback-porch = <112>; |
| hfront-porch = <32>; |
| vback-porch = <3>; |
| vfront-porch = <17>; |
| hsync-len = <80>; |
| vsync-len = <4>; |
| }; |
| |
| port { |
| panel_in_lvds1: endpoint { |
| remote-endpoint = <&lvds1_out>; |
| }; |
| }; |
| }; |
| |
| backlight_lvds: backlight-lvds { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm2 0 50000 0>; |
| brightness-levels = <0 4 8 16 32 64 128 248>; |
| default-brightness-level = <7>; |
| power-supply = <®_3p3v>; |
| }; |
| }; |
| |
| &i2c3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "okay"; |
| |
| touchscreen@24 { |
| compatible = "cypress,tt21000"; |
| reg = <0x24>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <7 IRQ_TYPE_EDGE_FALLING>; |
| reset-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; |
| vdd-supply = <®_3p3v>; |
| touchscreen-size-x = <880>; |
| touchscreen-size-y = <1280>; |
| }; |
| |
| touchscreen@38 { |
| compatible = "edt,edt-ft5306"; |
| reg = <0x38>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <7 IRQ_TYPE_EDGE_FALLING>; |
| touchscreen-size-x = <1800>; |
| touchscreen-size-y = <1000>; |
| }; |
| }; |
| |
| &iomuxc { |
| pinctrl_camera: cameragrp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x1b0b0 |
| MX6QDL_PAD_CSI0_DATA_EN__IPU1_CSI0_DATA_EN 0x1b0b0 |
| MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x1b0b0 |
| MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x1b0b0 |
| MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_flexcan1: flexcan1grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_7__FLEXCAN1_TX 0x1b0b0 |
| MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_ipu1: ipu1grp { |
| fsl,pins = < |
| MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 |
| MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 |
| MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 |
| MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 |
| MX6QDL_PAD_DI0_PIN4__IPU1_DI0_PIN04 0x10 |
| MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 |
| MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 |
| MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 |
| MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 |
| MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 |
| MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 |
| MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 |
| MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 |
| MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 |
| MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 |
| MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 |
| MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 |
| MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 |
| MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 |
| MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 |
| MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 |
| MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 |
| MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 |
| MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 |
| MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 |
| MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 |
| MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 |
| MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 |
| MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 |
| >; |
| }; |
| |
| pinctrl_uart3: uart3grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 |
| MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1 |
| MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usbotg_var: usbotggrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x17059 |
| >; |
| }; |
| |
| pinctrl_usdhc1: usdhc1grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17071 |
| MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10071 |
| MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17071 |
| MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17071 |
| MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17071 |
| MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17071 |
| >; |
| }; |
| |
| 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 |
| >; |
| }; |
| }; |
| |
| &ldb { |
| status = "okay"; |
| |
| 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>; |
| }; |
| }; |
| }; |
| |
| lvds-channel@1 { |
| fsl,data-mapping = "spwg"; |
| fsl,data-width = <24>; |
| status = "okay"; |
| |
| port@4 { |
| reg = <4>; |
| |
| lvds1_out: endpoint { |
| remote-endpoint = <&panel_in_lvds1>; |
| }; |
| }; |
| }; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart3>; |
| uart-has-rtscts; |
| status = "okay"; |
| }; |
| |
| &usdhc2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc2>; |
| cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; |
| wp-gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>; |
| status = "okay"; |
| }; |
