| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT |
| /* |
| * Copyright (c) 2014 Protonic Holland |
| * Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix |
| */ |
| |
| /dts-v1/; |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/leds/common.h> |
| #include "imx6dl.dtsi" |
| |
| / { |
| model = "Plymovent M2M board"; |
| compatible = "ply,plym2m", "fsl,imx6dl"; |
| |
| chosen { |
| stdout-path = &uart4; |
| }; |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm1 0 5000000 0>; |
| brightness-levels = <0 1000>; |
| num-interpolated-steps = <20>; |
| default-brightness-level = <19>; |
| power-supply = <®_12v0>; |
| }; |
| |
| display { |
| compatible = "fsl,imx-parallel-display"; |
| pinctrl-0 = <&pinctrl_ipu1_disp>; |
| pinctrl-names = "default"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| |
| display_in: endpoint { |
| remote-endpoint = <&ipu1_di0_disp0>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| display_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_leds>; |
| |
| led-0 { |
| label = "debug0"; |
| function = LED_FUNCTION_STATUS; |
| gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "heartbeat"; |
| }; |
| }; |
| |
| panel { |
| compatible = "edt,etm0700g0bdh6"; |
| backlight = <&backlight>; |
| power-supply = <®_3v3>; |
| |
| port { |
| panel_in: endpoint { |
| remote-endpoint = <&display_out>; |
| }; |
| }; |
| }; |
| |
| clk50m_phy: phy-clock { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <50000000>; |
| }; |
| |
| reg_3v3: regulator-3v3 { |
| compatible = "regulator-fixed"; |
| regulator-name = "3v3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| reg_5v0: regulator-5v0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "5v0"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| }; |
| |
| reg_12v0: regulator-12v0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "12v0"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| }; |
| }; |
| |
| &can1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_can1>; |
| xceiver-supply = <®_5v0>; |
| status = "okay"; |
| }; |
| |
| &ecspi1 { |
| cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi1>; |
| status = "okay"; |
| |
| flash@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <20000000>; |
| }; |
| }; |
| |
| &ecspi2 { |
| cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi2>; |
| status = "okay"; |
| |
| touchscreen@0 { |
| compatible = "ti,tsc2046"; |
| reg = <0>; |
| pinctrl-0 = <&pinctrl_tsc2046>; |
| pinctrl-names ="default"; |
| spi-max-frequency = <100000>; |
| interrupts-extended = <&gpio3 20 IRQ_TYPE_EDGE_FALLING>; |
| pendown-gpio = <&gpio3 20 GPIO_ACTIVE_LOW>; |
| |
| touchscreen-inverted-x; |
| touchscreen-inverted-y; |
| touchscreen-max-pressure = <4095>; |
| |
| ti,vref-delay-usecs = /bits/ 16 <100>; |
| ti,x-plate-ohms = /bits/ 16 <800>; |
| ti,y-plate-ohms = /bits/ 16 <300>; |
| ti,debounce-max = /bits/ 16 <3>; |
| ti,debounce-tol = /bits/ 16 <70>; |
| ti,debounce-rep = /bits/ 16 <3>; |
| wakeup-source; |
| }; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet>; |
| phy-mode = "rmii"; |
| clocks = <&clks IMX6QDL_CLK_ENET>, |
| <&clks IMX6QDL_CLK_ENET>, |
| <&clk50m_phy>; |
| clock-names = "ipg", "ahb", "ptp"; |
| phy-handle = <&rgmii_phy>; |
| status = "okay"; |
| |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| /* Microchip KSZ8081RNA PHY */ |
| rgmii_phy: ethernet-phy@0 { |
| reg = <0>; |
| interrupts-extended = <&gpio5 23 IRQ_TYPE_LEVEL_LOW>; |
| reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; |
| reset-assert-us = <10000>; |
| reset-deassert-us = <300>; |
| }; |
| }; |
| }; |
| |
| &gpio1 { |
| gpio-line-names = |
| "CAN1_TERM", "SD1_CD", "", "", "", "", "", "", |
| "DEBUG_0", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", ""; |
| }; |
| |
| &gpio2 { |
| gpio-line-names = |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "ECSPI2_SS0", "", "", "", "TSC_BUSY", ""; |
| }; |
| |
| &gpio3 { |
| gpio-line-names = |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "ECSPI1_SS1", "TSC_PENIRQ", "", "", "", |
| "", "", "", "", "", "", "", ""; |
| }; |
| |
| &gpio4 { |
| gpio-line-names = |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "CAN1_SR", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", ""; |
| }; |
| |
| &gpio5 { |
| gpio-line-names = |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "ETH_RESET", "ETH_INTRP", |
| "", "", "", "", "", "", "", ""; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| /* additional i2c devices are added automatically by the boot loader */ |
| }; |
| |
| &i2c3 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "okay"; |
| |
| temperature-sensor@70 { |
| compatible = "ti,tmp103"; |
| reg = <0x70>; |
| }; |
| }; |
| |
| &ipu1_di0_disp0 { |
| remote-endpoint = <&display_in>; |
| }; |
| |
| &pwm1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm1>; |
| status = "okay"; |
| }; |
| |
| &uart4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart4>; |
| status = "okay"; |
| }; |
| |
| &usbphynop1 { |
| status = "disabled"; |
| }; |
| |
| &usbphynop2 { |
| status = "disabled"; |
| }; |
| |
| &usbotg { |
| phy_type = "utmi"; |
| dr_mode = "host"; |
| disable-over-current; |
| status = "okay"; |
| }; |
| |
| &usdhc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc1>; |
| cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; |
| no-1-8-v; |
| disable-wp; |
| cap-sd-highspeed; |
| no-mmc; |
| no-sdio; |
| status = "okay"; |
| }; |
| |
| &usdhc3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc3>; |
| bus-width = <8>; |
| no-1-8-v; |
| non-removable; |
| no-sd; |
| no-sdio; |
| status = "okay"; |
| }; |
| |
| &iomuxc { |
| pinctrl_can1: can1grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b000 |
| MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x3008 |
| /* CAN1_SR */ |
| MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x13008 |
| /* CAN1_TERM */ |
| MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b088 |
| >; |
| }; |
| |
| pinctrl_ecspi1: ecspi1grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x1b000 |
| MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x3008 |
| MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x3008 |
| /* CS */ |
| MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x3008 |
| >; |
| }; |
| |
| pinctrl_ecspi2: ecspi2grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x10000 |
| MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x3008 |
| MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x3008 |
| /* CS */ |
| MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x3008 |
| >; |
| }; |
| |
| pinctrl_enet: enetgrp { |
| fsl,pins = < |
| /* MX6QDL_ENET_PINGRP4 */ |
| MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 |
| MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 |
| MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 |
| MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 |
| MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 |
| MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 |
| MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 |
| MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 |
| MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 |
| |
| MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0 |
| /* Phy reset */ |
| MX6QDL_PAD_CSI0_DAT4__GPIO5_IO22 0x1b0b0 |
| /* nINTRP */ |
| MX6QDL_PAD_CSI0_DAT5__GPIO5_IO23 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001f8b1 |
| MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001f8b1 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 |
| MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_ipu1_disp: ipudisp1grp { |
| fsl,pins = < |
| /* DSE 0x30 => 25 Ohm, 0x20 => 37 Ohm, 0x10 => 75 Ohm */ |
| MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x30 |
| MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x30 |
| MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x30 |
| MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x30 |
| MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x30 |
| MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x30 |
| MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x30 |
| MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x30 |
| MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x30 |
| MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x30 |
| MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x30 |
| MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x30 |
| MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x30 |
| MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x30 |
| MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x30 |
| MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x30 |
| MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x30 |
| MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x30 |
| MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x30 |
| MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x30 |
| MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x30 |
| MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x30 |
| >; |
| }; |
| |
| pinctrl_leds: ledsgrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_pwm1: pwm1grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_9__PWM1_OUT 0x8 |
| >; |
| }; |
| |
| pinctrl_tsc2046: tsc2046grp { |
| fsl,pins = < |
| /* TSC_PENIRQ */ |
| MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x1b0b1 |
| /* TSC_BUSY */ |
| MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_uart4: uart4grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usdhc1: usdhc1grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD1_CMD__SD1_CMD 0x170f9 |
| MX6QDL_PAD_SD1_CLK__SD1_CLK 0x100f9 |
| MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x170f9 |
| MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x170f9 |
| MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x170f9 |
| MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x170f9 |
| MX6QDL_PAD_GPIO_1__GPIO1_IO01 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_usdhc3: usdhc3grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17099 |
| MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10099 |
| MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17099 |
| MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17099 |
| MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17099 |
| MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17099 |
| MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17099 |
| MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17099 |
| MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17099 |
| MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17099 |
| MX6QDL_PAD_SD3_RST__SD3_RESET 0x1b0b1 |
| >; |
| }; |
| }; |
