// SPDX-License-Identifier: GPL-2.0-or-later OR MIT /* * Copyright (c) 2014 Protonic Holland */ /dts-v1/; #include "imx6q.dtsi" #include "imx6qdl-prti6q.dtsi" #include #include / { model = "Protonic PRTI6Q board"; compatible = "prt,prti6q", "fsl,imx6q"; memory@10000000 { device_type = "memory"; reg = <0x10000000 0xf0000000>; }; backlight_lcd: backlight-lcd { compatible = "pwm-backlight"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_backlight>; pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 16 64 255>; num-interpolated-steps = <16>; default-brightness-level = <1>; power-supply = <®_3v3>; enable-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>; }; can_osc: can-osc { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <25000000>; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_leds>; led-debug0 { function = LED_FUNCTION_STATUS; gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; led-debug1 { function = LED_FUNCTION_SD; gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; linux,default-trigger = "disk-activity"; }; }; panel { compatible = "kyo,tcg121xglp"; backlight = <&backlight_lcd>; port { panel_in: endpoint { remote-endpoint = <&lvds0_out>; }; }; }; reg_1v8: regulator-1v8 { compatible = "regulator-fixed"; regulator-name = "1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; reg_wifi: regulator-wifi { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wifi_npd>; enable-active-high; gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>; regulator-max-microvolt = <1800000>; regulator-min-microvolt = <1800000>; regulator-name = "regulator-WL12xx"; startup-delay-us = <70000>; }; sound { compatible = "simple-audio-card"; simple-audio-card,name = "prti6q-sgtl5000"; simple-audio-card,format = "i2s"; simple-audio-card,widgets = "Microphone", "Microphone Jack", "Line", "Line In Jack", "Headphone", "Headphone Jack", "Speaker", "External Speaker"; simple-audio-card,routing = "MIC_IN", "Microphone Jack", "LINE_IN", "Line In Jack", "Headphone Jack", "HP_OUT", "External Speaker", "LINE_OUT"; simple-audio-card,cpu { sound-dai = <&ssi1>; system-clock-frequency = <0>; }; simple-audio-card,codec { sound-dai = <&sgtl5000>; bitclock-master; frame-master; }; }; spdif_out: spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; }; spdif_in: spdif-in { compatible = "linux,spdif-dir"; #sound-dai-cells = <0>; }; sound-spdif { compatible = "fsl,imx-audio-spdif"; model = "imx-spdif"; audio-cpu = <&spdif>; audio-codec = <&spdif_out>, <&spdif_in>; }; }; &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux>; status = "okay"; mux-ssi1 { fsl,audmux-port = <0>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN 0 IMX_AUDMUX_V2_PTCR_TFSEL(2) 0 IMX_AUDMUX_V2_PTCR_TCSEL(2) 0 IMX_AUDMUX_V2_PTCR_TFSDIR 0 IMX_AUDMUX_V2_PTCR_TCLKDIR IMX_AUDMUX_V2_PDCR_RXDSEL(2) >; }; mux-pins3 { fsl,audmux-port = <2>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN IMX_AUDMUX_V2_PDCR_RXDSEL(0) 0 IMX_AUDMUX_V2_PDCR_TXRXEN >; }; }; &can1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can1>; status = "okay"; }; &can2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can2>; 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>, <&gpio4 25 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs>; status = "okay"; can@0 { compatible = "microchip,mcp2515"; reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can3>; clocks = <&can_osc>; interrupts-extended = <&gpio3 20 IRQ_TYPE_LEVEL_LOW>; spi-max-frequency = <5000000>; }; adc@1 { compatible = "ti,adc128s052"; reg = <1>; spi-max-frequency = <2000000>; vref-supply = <®_3v3>; }; }; &ecspi3 { cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi3>; status = "okay"; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii-id"; phy-handle = <&rgmii_phy>; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; /* Microchip KSZ9031RNX PHY */ rgmii_phy: ethernet-phy@0 { reg = <0>; interrupts-extended = <&gpio1 28 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; reset-deassert-us = <300>; }; }; }; &hdmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hdmi>; ddc-i2c-bus = <&i2c2>; status = "okay"; }; &i2c1 { sgtl5000: audio-codec@a { compatible = "fsl,sgtl5000"; reg = <0xa>; #sound-dai-cells = <0>; clocks = <&clks 201>; VDDA-supply = <®_3v3>; VDDIO-supply = <®_3v3>; VDDD-supply = <®_1v8>; }; }; /* DDC */ &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; }; &i2c3 { adc@49 { compatible = "ti,ads1015"; reg = <0x49>; #address-cells = <1>; #size-cells = <0>; /* can2_l */ channel@4 { reg = <4>; ti,gain = <3>; ti,datarate = <3>; }; /* can2_h */ channel@5 { reg = <5>; ti,gain = <3>; ti,datarate = <3>; }; /* can1_l */ channel@6 { reg = <6>; ti,gain = <3>; ti,datarate = <3>; }; /* can1_h */ channel@7 { reg = <7>; ti,gain = <3>; ti,datarate = <3>; }; }; }; &pcie { status = "okay"; }; &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; }; &ldb { status = "okay"; lvds-channel@0 { status = "okay"; port@4 { reg = <4>; lvds0_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; }; &sata { status = "okay"; }; &snvs_poweroff { status = "okay"; }; &spdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spdif>; status = "okay"; }; &ssi1 { #sound-dai-cells = <0>; fsl,mode = "ac97-slave"; status = "okay"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; status = "okay"; }; &uart5 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart5>; status = "okay"; }; &usbotg { pinctrl-0 = <&pinctrl_usbotg &pinctrl_usbotg_id>; }; &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; non-removable; vmmc-supply = <®_wifi>; cap-power-off-card; keep-power-in-suspend; status = "okay"; #address-cells = <1>; #size-cells = <0>; wifi@2 { compatible = "ti,wl1271"; reg = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wifi>; interrupts-extended = <&gpio1 30 IRQ_TYPE_LEVEL_HIGH>; ref-clock-frequency = <38400000>; tcxo-clock-frequency = <19200000>; }; }; &iomuxc { pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x030b0 MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 >; }; pinctrl_backlight: backlightgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT7__GPIO4_IO28 0x1b0b0 >; }; pinctrl_can2: can2grp { fsl,pins = < MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b008 MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b008 >; }; pinctrl_can3: can3grp { fsl,pins = < MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x1b0b1 >; }; pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 /* CS */ MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 >; }; pinctrl_ecspi2: ecspi2grp { fsl,pins = < MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1 MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x100b1 MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x100b1 MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x000b1 >; }; pinctrl_ecspi2_cs: ecspi2csgrp { fsl,pins = < /* ADC128S022 CS */ MX6QDL_PAD_DISP0_DAT4__GPIO4_IO25 0x1b0b1 >; }; pinctrl_ecspi3: ecspi3grp { fsl,pins = < MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1 MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1 MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1 MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x000b1 >; }; pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x10030 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x10030 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x10030 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x10030 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x10030 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x10030 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x10030 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x10030 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x10030 /* Phy reset */ MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b0b0 MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x1b0b1 >; }; pinctrl_hdmi: hdmigrp { fsl,pins = < /* NOTE: DDC is done via I2C2, so DON'T * configure DDC pins for HDMI! */ MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x1f8b0 >; }; /* DDC */ pinctrl_i2c2: i2c2grp { fsl,pins = < MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 >; }; pinctrl_leds: ledsgrp { fsl,pins = < MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 >; }; pinctrl_pwm1: pwm1grp { fsl,pins = < MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b0 >; }; pinctrl_spdif: spdifgrp { fsl,pins = < MX6QDL_PAD_GPIO_16__SPDIF_IN 0x1b0b0 MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0 >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX6QDL_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D28__UART2_DTE_CTS_B 0x1b0b1 MX6QDL_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1 >; }; pinctrl_uart5: uart5grp { fsl,pins = < MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1 MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1 >; }; pinctrl_usbotg_id: usbotgidgrp { fsl,pins = < MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x1f058 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6QDL_PAD_SD2_CMD__SD2_CMD 0x170b9 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x100b9 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x170b9 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x170b9 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x170b9 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x170b9 >; }; pinctrl_wifi: wifigrp { fsl,pins = < /* WL12xx IRQ */ MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x10880 >; }; pinctrl_wifi_npd: wifinpdgrp { fsl,pins = < MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x1b8b0 >; }; };