// SPDX-License-Identifier: GPL-2.0+ // // Copyright 2021 Dillon Min // // Based on imx6qdl-sabresd.dtsi which is: // Copyright 2012 Freescale Semiconductor, Inc. // Copyright 2011 Linaro Ltd. #include #include #include / { chosen { stdout-path = &uart4; }; memory@10000000 { device_type = "memory"; reg = <0x10000000 0x80000000>; }; reg_usb_otg_vbus: regulator-usb-otg-vbus { compatible = "regulator-fixed"; regulator-name = "usb_otg_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; reg_usb_h1_vbus: regulator-usb-h1-vbus { compatible = "regulator-fixed"; regulator-name = "usb_h1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_leds>; led-0 { gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; default-state = "on"; linux,default-trigger = "heartbeat"; }; }; }; &ipu1_csi0_from_ipu1_csi0_mux { bus-width = <8>; data-shift = <12>; /* Lines 19:12 used */ hsync-active = <1>; vsync-active = <1>; }; &ipu1_csi0_mux_from_parallel_sensor { remote-endpoint = <&ov2659_to_ipu1_csi0_mux>; }; &ipu1_csi0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ipu1_csi0>; status = "okay"; }; &ecspi1 { cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>, <&pinctrl_ecspi1_gpio>; status = "okay"; m25p80: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p80", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; }; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii-id"; phy-handle = <&phy>; fsl,magic-packet; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; phy: ethernet-phy@1 { reg = <1>; qca,clk-out-frequency = <125000000>; reset-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; }; }; }; &hdmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hdmi_cec>; ddc-i2c-bus = <&i2c3>; 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 = <3300000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <6250>; }; 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>; regulator-always-on; }; 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; }; }; }; }; &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; ov2659: camera@30 { compatible = "ovti,ov2659"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ov2659>; clocks = <&clks IMX6QDL_CLK_CKO>; clock-names = "xvclk"; reg = <0x30>; powerdown-gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; status = "okay"; port { ov2659_to_ipu1_csi0_mux: endpoint { remote-endpoint = <&ipu1_csi0_mux_from_parallel_sensor>; link-frequencies = /bits/ 64 <70000000>; bus-width = <8>; hsync-active = <1>; vsync-active = <1>; }; }; }; }; &iomuxc { pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 >; }; pinctrl_ecspi1_gpio: ecspi1grpgpiogrp { fsl,pins = < MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0 MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x1b0b0 >; }; 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 0x1b030 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 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_KEY_COL2__GPIO4_IO10 0x1b0b0 >; }; pinctrl_hdmi_cec: hdmicecgrp { fsl,pins = < MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x1f8b0 >; }; pinctrl_i2c2: i2c2grp { fsl,pins = < MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 >; }; pinctrl_ipu1_csi0: ipu1csi0grp { 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_PIXCLK__IPU1_CSI0_PIXCLK 0x1b0b0 MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x1b0b0 MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x1b0b0 >; }; pinctrl_ov2659: ov2659grp { fsl,pins = < MX6QDL_PAD_GPIO_16__GPIO7_IO11 0x1b0b0 MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x1b0b0 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 >; }; pinctrl_uart4: uart4grp { fsl,pins = < MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 >; }; pinctrl_usbotg: usbotggrp { fsl,pins = < MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17059 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10059 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17059 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17059 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17059 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17059 >; }; pinctrl_usdhc1_gpio: usdhc1grpgpiogrp { fsl,pins = < MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x1b0b0 >; }; 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_usdhc2_gpio: usdhc2grpgpiogrp { fsl,pins = < MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x1b0b0 MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0 >; }; 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 >; }; pinctrl_wdog: wdoggrp { fsl,pins = < MX6QDL_PAD_GPIO_1__WDOG2_B 0x1b0b0 >; }; pinctrl_gpio_leds: gpioledsgrp { fsl,pins = < MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x1b0b0 >; }; }; &uart4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>; status = "okay"; }; &usbh1 { vbus-supply = <®_usb_h1_vbus>; status = "okay"; }; &usbotg { vbus-supply = <®_usb_otg_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; disable-over-current; status = "okay"; }; &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; bus-width = <4>; cd-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; status = "okay"; }; &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; bus-width = <4>; cd-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; status = "disabled"; }; &usdhc3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc3>; bus-width = <8>; non-removable; no-1-8-v; status = "okay"; }; &wdog1 { status = "disabled"; }; &wdog2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog>; fsl,ext-reset-output; status = "okay"; };