| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright 2018 |
| * Lukasz Majewski, DENX Software Engineering, lukma@denx.de |
| */ |
| |
| /dts-v1/; |
| |
| #include "imx6q.dtsi" |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/pwm/pwm.h> |
| #include <dt-bindings/sound/fsl-imx-audmux.h> |
| |
| / { |
| backlight_lcd: backlight-lcd { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm1 0 5000000>; |
| brightness-levels = <0 255>; |
| num-interpolated-steps = <255>; |
| default-brightness-level = <250>; |
| }; |
| |
| beeper { |
| compatible = "pwm-beeper"; |
| pwms = <&pwm2 0 500000>; |
| }; |
| |
| lcd_display: display { |
| compatible = "fsl,imx-parallel-display"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| interface-pix-fmt = "rgb24"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ipu1>; |
| |
| port@0 { |
| reg = <0>; |
| |
| lcd_display_in: endpoint { |
| remote-endpoint = <&ipu1_di0_disp0>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| lcd_display_out: endpoint { |
| remote-endpoint = <&lcd_panel_in>; |
| }; |
| }; |
| }; |
| |
| lcd_panel: lcd-panel { |
| compatible = "auo,g070vvn01"; |
| backlight = <&backlight_lcd>; |
| power-supply = <®_display>; |
| |
| port { |
| lcd_panel_in: endpoint { |
| remote-endpoint = <&lcd_display_out>; |
| }; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| green { |
| label = "led1"; |
| gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "gpio"; |
| default-state = "off"; |
| }; |
| |
| red { |
| label = "led0"; |
| gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "gpio"; |
| default-state = "off"; |
| }; |
| }; |
| |
| reg_3p3v: regulator-3p3v { |
| compatible = "regulator-fixed"; |
| regulator-name = "3P3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| reg_audio: regulator-audio { |
| compatible = "regulator-fixed"; |
| regulator-name = "sgtl5000-supply"; |
| gpio = <&gpio6 31 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| regulator-always-on; |
| }; |
| |
| reg_display: regulator-display { |
| compatible = "regulator-fixed"; |
| regulator-name = "display-supply"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| reg_usb_h1_vbus: regulator-usb_h1_vbus { |
| compatible = "regulator-fixed"; |
| regulator-name = "usb_h1_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| simple-audio-card,name = "imx6q-sgtl5000-audio"; |
| simple-audio-card,format = "i2s"; |
| simple-audio-card,bitclock-master = <&codec_dai>; |
| simple-audio-card,frame-master = <&codec_dai>; |
| |
| cpu_dai: simple-audio-card,cpu { |
| sound-dai = <&ssi1>; |
| }; |
| |
| codec_dai: simple-audio-card,codec { |
| sound-dai = <&sgtl5000>; |
| }; |
| }; |
| }; |
| |
| &audmux { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_audmux>; |
| status = "okay"; |
| |
| ssi1 { |
| fsl,audmux-port = <0>; |
| fsl,port-config = < |
| (IMX_AUDMUX_V2_PTCR_SYN | |
| IMX_AUDMUX_V2_PTCR_TFSEL(2) | |
| IMX_AUDMUX_V2_PTCR_TCSEL(2) | |
| IMX_AUDMUX_V2_PTCR_TFSDIR | |
| IMX_AUDMUX_V2_PTCR_TCLKDIR) |
| IMX_AUDMUX_V2_PDCR_RXDSEL(2) |
| >; |
| }; |
| |
| aud3 { |
| fsl,audmux-port = <2>; |
| fsl,port-config = < |
| IMX_AUDMUX_V2_PTCR_SYN |
| IMX_AUDMUX_V2_PDCR_RXDSEL(0) |
| >; |
| }; |
| }; |
| |
| &can1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan1>; |
| }; |
| |
| &can2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan2>; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet>; |
| phy-mode = "rgmii"; |
| fsl,magic-packet; |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <400000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| touchscreen@5d { |
| compatible = "goodix,gt911"; |
| reg = <0x5d>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ts>; |
| interrupt-parent = <&gpio1>; |
| interrupts = <9 IRQ_TYPE_EDGE_FALLING>; |
| irq-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; |
| reset-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| ds1307: rtc@32 { |
| compatible = "dallas,ds1307"; |
| reg = <0x32>; |
| }; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <400000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "okay"; |
| |
| sgtl5000: audio-codec@a { |
| compatible = "fsl,sgtl5000"; |
| #sound-dai-cells = <0>; |
| reg = <0x0a>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_codec>; |
| clocks = <&clks IMX6QDL_CLK_CKO>; |
| VDDA-supply = <®_3p3v>; |
| VDDIO-supply = <®_3p3v>; |
| }; |
| }; |
| |
| &iomuxc { |
| pinctrl_audmux: audmuxgrp { |
| fsl,pins = < |
| 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_codec: codecgrp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x1b0b0 |
| /* sgtl5000 sys_mclk clock routed to CLKO1 */ |
| MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000b0 |
| >; |
| }; |
| |
| 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 |
| >; |
| }; |
| |
| pinctrl_flexcan1: can1grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_7__FLEXCAN1_TX 0x1b0b0 |
| MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_flexcan2: can2grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0 |
| MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 |
| MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 |
| MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| 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_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_pwm1: pwm1grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_pwm2: pwm2grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD1_DAT2__PWM2_OUT 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_ts: tsgrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 |
| MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_uart1: uart1grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_uart2: uart2grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 |
| MX6QDL_PAD_EIM_D28__UART2_CTS_B 0x1b0b1 |
| MX6QDL_PAD_EIM_D29__UART2_RTS_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 |
| >; |
| }; |
| |
| pinctrl_usdhc4: usdhc4grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 |
| MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 |
| MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 |
| MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 |
| MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 |
| MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 |
| MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059 |
| MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059 |
| MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059 |
| MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 |
| >; |
| }; |
| }; |
| |
| &pwm1 { |
| #pwm-cells = <2>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm1>; |
| status = "okay"; |
| }; |
| |
| &pwm2 { |
| #pwm-cells = <2>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm2>; |
| status = "okay"; |
| }; |
| |
| &ssi1 { |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1>; |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart2>; |
| uart-has-rtscts; |
| }; |
| |
| &usbh1 { |
| status = "okay"; |
| }; |
| |
| &usdhc2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc2>; |
| bus-width = <4>; |
| cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| }; |
| |
| &usdhc4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc4>; |
| bus-width = <8>; |
| non-removable; |
| no-1-8-v; |
| keep-power-in-suspend; |
| status = "okay"; |
| }; |
| |
| &wdog1 { |
| status = "okay"; |
| }; |
