| /* |
| * Copyright 2016 Technexion Ltd. |
| * |
| * Author: Tapani Utriainen <tapani@technexion.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| */ |
| |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/gpio/gpio.h> |
| |
| /* audio codec */ |
| #define PICO_AUD_I2S_CHANNEL sai1 |
| #define PICO_AUD_MUX_INT 3 |
| #define PICO_AUD_MUX_EXT 3 |
| #define PICO_AUD_CLK_SRC sys_mclk 1 |
| |
| /* GPIOs on PICO connector */ |
| #define PICO_EXT_GPIO_P24 gpio2 0 |
| #define PICO_EXT_GPIO_P26 gpio2 1 |
| #define PICO_EXT_GPIO_P28 gpio2 2 |
| #define PICO_EXT_GPIO_P30 gpio2 3 |
| #define PICO_EXT_GPIO_P32 gpio2 4 |
| #define PICO_EXT_GPIO_P34 gpio2 5 |
| #define PICO_EXT_GPIO_P25 gpio2 6 |
| #define PICO_EXT_GPIO_P48 gpio2 7 |
| #define PICO_EXT_GPIO_P42 gpio2 12 |
| #define PICO_EXT_GPIO_P44 gpio2 13 |
| |
| /* GPIOs that go to expansion header on baseboard */ |
| #define PICO_EXT_GPIO_EXP0 pca9554 0 |
| #define PICO_EXT_GPIO_EXP1 pca9554 1 |
| #define PICO_EXT_GPIO_EXP2 pca9554 2 |
| #define PICO_EXT_GPIO_EXP3 pca9554 3 |
| #define PICO_EXT_GPIO_EXP4 pca9554 4 |
| #define PICO_EXT_GPIO_EXP5 pca9554 5 |
| #define PICO_EXT_GPIO_EXP6 gpio5 30 |
| #define PICO_EXT_GPIO_EXP7 gpio5 27 |
| |
| #define can1 flexcan1 |
| #define can2 flexcan2 |
| #define reg_1p8v reg_vref_1v8 |
| |
| #define PICO_EXT_MIPI_CSI_OV5645_IOMUX &pinctrl_mipi_csi |
| #define PICO_EXT_GPIO_P65 gpio1 5 |
| #define PICO_EXT_GPIO_P67 gpio1 4 |
| |
| / { |
| aliases { |
| mxcfb0 = &mxcfb1; |
| }; |
| |
| memory { |
| reg = <0x80000000 0x80000000>; |
| }; |
| |
| backlight { |
| compatible = "pwm-backlight"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_backlight>; |
| pwms = <&pwm4 0 5000000 0>; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| status = "okay"; |
| }; |
| |
| bcmdhd_wlan_0: bcmdhd_wlan@0 { |
| compatible = "android,bcmdhd_wlan"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wifi_ctrl>; |
| status = "okay"; |
| gpios = <&gpio4 19 0>; /*WL_HOST_WAKE*/ |
| wlreg_on-supply = <&wlreg_on>; |
| clocks = <&clks IMX7D_CLKO2_ROOT_DIV>; |
| }; |
| |
| bt_rfkill { |
| compatible = "fsl,mxc_bt_rfkill"; |
| bt-power-gpios = <&gpio4 18 0>; |
| status ="okay"; |
| }; |
| |
| pxp_v4l2_out { |
| compatible = "fsl,imx7d-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; |
| status = "okay"; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| reg_2p5v: 2p5v { |
| compatible = "regulator-fixed"; |
| regulator-name = "2P5V"; |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2500000>; |
| regulator-always-on; |
| }; |
| |
| reg_3p3v: 3p3v { |
| compatible = "regulator-fixed"; |
| regulator-name = "3P3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| reg_usb_otg1_vbus: regulator@0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "usb_otg1_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| gpio = <&gpio4 5 GPIO_ACTIVE_LOW>; |
| enable-active-low; |
| }; |
| |
| reg_usb_otg2_vbus: regulator@1 { |
| compatible = "regulator-fixed"; |
| reg = <1>; |
| regulator-name = "usb_otg2_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| }; |
| |
| reg_vref_1v8: regulator@5 { |
| compatible = "regulator-fixed"; |
| reg = <5>; |
| regulator-name = "vref-1v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| reg_vref_3v3: regulator@6 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vref-3v3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| wlreg_on: fixedregulator@100 { |
| compatible = "regulator-fixed"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-name = "wlreg_on"; |
| gpio = <&gpio4 16 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| |
| lcd_on: lcd_on { |
| compatible = "regulator-fixed"; |
| regulator-name = "LCD_VDD"; |
| reg = <0>; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio3 4 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| regulator-boot-on; |
| }; |
| }; |
| |
| clocks { |
| sys_mclk: clock { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <24000000>; |
| }; |
| }; |
| |
| sound-xtor { |
| compatible = "fsl,imx-audio-xtor"; |
| model = "xtor-audio"; |
| cpu-dai = <&sai3>; |
| }; |
| |
| mxcfb1: fb@0 { |
| compatible = "fsl,mxc_sdc_fb"; |
| disp_dev = "lcdif"; |
| interface_pix_fmt = "RGB24"; |
| default_bpp = <32>; |
| int_clk = <0>; |
| late_init = <0>; |
| status = "okay"; |
| };}; |
| |
| &iomuxc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_hog_1 &pinctrl_gpio>; |
| |
| imx7d-pico { |
| pinctrl_hog_1: hoggrp-1 { |
| fsl,pins = < |
| MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* baseboard sd cd pin */ |
| MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x7d /* wifi LPO 32K Hz clock */ |
| MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x59 /* pmic sd_vel pin*/ |
| MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74 |
| >; |
| }; |
| |
| pinctrl_ecspi3: ecspi3grp { |
| fsl,pins = < |
| MX7D_PAD_I2C1_SCL__ECSPI3_MISO 0x2 |
| MX7D_PAD_I2C1_SDA__ECSPI3_MOSI 0x2 |
| MX7D_PAD_I2C2_SCL__ECSPI3_SCLK 0x2 |
| >; |
| }; |
| |
| pinctrl_ecspi3_cs: ecspi3_cs_grp { |
| fsl,pins = < |
| MX7D_PAD_I2C2_SDA__GPIO4_IO11 0x80000000 |
| MX7D_PAD_UART3_CTS_B__GPIO4_IO7 0x80000000 |
| >; |
| }; |
| |
| pinctrl_enet1: enet1grp { /* REF CLK is set under LPSR pins */ |
| fsl,pins = < |
| MX7D_PAD_SD2_CD_B__ENET1_MDIO 0x3 |
| MX7D_PAD_SD2_WP__ENET1_MDC 0x3 |
| MX7D_PAD_SD3_STROBE__GPIO6_IO10 0x3 /* MDIO interrupt*/ |
| |
| MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x1 |
| MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x1 |
| MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x1 |
| MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x1 |
| MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x1 |
| MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x1 |
| MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x1 |
| MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x1 |
| MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x1 |
| MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x1 |
| MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x1 |
| MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x1 |
| MX7D_PAD_SD3_RESET_B__GPIO6_IO11 0x1 /* Ethernet reset */ |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX7D_PAD_UART1_TX_DATA__I2C1_SDA 0x4000007f |
| MX7D_PAD_UART1_RX_DATA__I2C1_SCL 0x4000007f |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX7D_PAD_UART2_TX_DATA__I2C2_SDA 0x4000007f |
| MX7D_PAD_UART2_RX_DATA__I2C2_SCL 0x4000007f |
| >; |
| }; |
| |
| pinctrl_i2c4: i2c4grp { |
| fsl,pins = < |
| MX7D_PAD_SAI1_RX_BCLK__I2C4_SDA 0x4000007f |
| MX7D_PAD_SAI1_RX_SYNC__I2C4_SCL 0x4000007f |
| >; |
| }; |
| |
| pinctrl_lcdif_dat: lcdifdatgrp { |
| fsl,pins = < |
| MX7D_PAD_LCD_DATA00__LCD_DATA0 0x79 |
| MX7D_PAD_LCD_DATA01__LCD_DATA1 0x79 |
| MX7D_PAD_LCD_DATA02__LCD_DATA2 0x79 |
| MX7D_PAD_LCD_DATA03__LCD_DATA3 0x79 |
| MX7D_PAD_LCD_DATA04__LCD_DATA4 0x79 |
| MX7D_PAD_LCD_DATA05__LCD_DATA5 0x79 |
| MX7D_PAD_LCD_DATA06__LCD_DATA6 0x79 |
| MX7D_PAD_LCD_DATA07__LCD_DATA7 0x79 |
| MX7D_PAD_LCD_DATA08__LCD_DATA8 0x79 |
| MX7D_PAD_LCD_DATA09__LCD_DATA9 0x79 |
| MX7D_PAD_LCD_DATA10__LCD_DATA10 0x79 |
| MX7D_PAD_LCD_DATA11__LCD_DATA11 0x79 |
| MX7D_PAD_LCD_DATA12__LCD_DATA12 0x79 |
| MX7D_PAD_LCD_DATA13__LCD_DATA13 0x79 |
| MX7D_PAD_LCD_DATA14__LCD_DATA14 0x79 |
| MX7D_PAD_LCD_DATA15__LCD_DATA15 0x79 |
| MX7D_PAD_LCD_DATA16__LCD_DATA16 0x79 |
| MX7D_PAD_LCD_DATA17__LCD_DATA17 0x79 |
| MX7D_PAD_LCD_DATA18__LCD_DATA18 0x79 |
| MX7D_PAD_LCD_DATA19__LCD_DATA19 0x79 |
| MX7D_PAD_LCD_DATA20__LCD_DATA20 0x79 |
| MX7D_PAD_LCD_DATA21__LCD_DATA21 0x79 |
| MX7D_PAD_LCD_DATA22__LCD_DATA22 0x79 |
| MX7D_PAD_LCD_DATA23__LCD_DATA23 0x79 |
| >; |
| }; |
| |
| pinctrl_lcdif_ctrl: lcdifctrlgrp { |
| fsl,pins = < |
| MX7D_PAD_LCD_CLK__LCD_CLK 0x79 |
| MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x79 |
| MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x79 |
| MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x79 |
| MX7D_PAD_LCD_RESET__GPIO3_IO4 0x14 |
| //MX7D_PAD_LCD_RESET__LCD_RESET 0x79 |
| >; |
| }; |
| |
| pinctrl_sai1: sai1grp { |
| fsl,pins = < |
| MX7D_PAD_ENET1_RX_CLK__SAI1_TX_BCLK 0x1f |
| MX7D_PAD_ENET1_CRS__SAI1_TX_SYNC 0x1f |
| MX7D_PAD_ENET1_COL__SAI1_TX_DATA0 0x30 |
| MX7D_PAD_ENET1_TX_CLK__SAI1_RX_DATA0 0x1f |
| >; |
| }; |
| |
| pinctrl_sai3: sai3grp { |
| fsl,pins = < |
| MX7D_PAD_SD1_DATA1__SAI3_TX_BCLK 0x1f |
| MX7D_PAD_SD1_DATA2__SAI3_TX_SYNC 0x1f |
| MX7D_PAD_SD1_DATA3__SAI3_TX_DATA0 0x30 |
| MX7D_PAD_SD1_DATA0__SAI3_RX_DATA0 0x1f |
| >; |
| }; |
| |
| pinctrl_uart5: uart5grp { |
| fsl,pins = < |
| MX7D_PAD_I2C4_SCL__UART5_DCE_RX 0x79 |
| MX7D_PAD_I2C4_SDA__UART5_DCE_TX 0x79 |
| >; |
| }; |
| |
| pinctrl_uart6: uart6grp { |
| fsl,pins = < |
| MX7D_PAD_EPDC_DATA08__UART6_DCE_RX 0x79 |
| MX7D_PAD_EPDC_DATA09__UART6_DCE_TX 0x79 |
| MX7D_PAD_EPDC_DATA10__UART6_DCE_RTS 0x79 |
| MX7D_PAD_EPDC_DATA11__UART6_DCE_CTS 0x79 |
| >; |
| }; |
| |
| pinctrl_uart7: uart7grp { |
| fsl,pins = < |
| MX7D_PAD_ECSPI2_MOSI__UART7_DCE_TX 0x79 |
| MX7D_PAD_ECSPI2_SCLK__UART7_DCE_RX 0x79 |
| MX7D_PAD_ECSPI2_SS0__UART7_DCE_CTS 0x79 |
| MX7D_PAD_ECSPI2_MISO__UART7_DCE_RTS 0x79 |
| >; |
| }; |
| |
| pinctrl_usbotg1_pwr: usbotg_pwr { |
| fsl,pins = < |
| MX7D_PAD_UART3_TX_DATA__GPIO4_IO5 0x14 |
| >; |
| }; |
| |
| pinctrl_can_1: can-1 { |
| fsl,pins = < |
| MX7D_PAD_SAI1_RX_DATA__FLEXCAN1_RX 0x59 |
| MX7D_PAD_SAI1_TX_BCLK__FLEXCAN1_TX 0x59f |
| >; |
| }; |
| |
| pinctrl_can_2: can-2 { |
| fsl,pins = < |
| MX7D_PAD_SAI1_TX_SYNC__FLEXCAN2_RX 0x59 |
| MX7D_PAD_SAI1_TX_DATA__FLEXCAN2_TX 0x59 |
| >; |
| }; |
| |
| pinctrl_usdhc1: usdhc1grp { |
| fsl,pins = < |
| MX7D_PAD_SD1_CMD__SD1_CMD 0x59 |
| MX7D_PAD_SD1_CLK__SD1_CLK 0x19 |
| MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59 |
| MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 |
| MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 |
| MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 |
| MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x15 |
| >; |
| }; |
| |
| pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { |
| fsl,pins = < |
| MX7D_PAD_SD1_CMD__SD1_CMD 0x5a |
| MX7D_PAD_SD1_CLK__SD1_CLK 0x1a |
| MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5a |
| MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5a |
| MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5a |
| MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5a |
| MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x15 |
| >; |
| }; |
| |
| pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { |
| fsl,pins = < |
| MX7D_PAD_SD1_CMD__SD1_CMD 0x5b |
| MX7D_PAD_SD1_CLK__SD1_CLK 0x1b |
| MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5b |
| MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5b |
| MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5b |
| MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5b |
| MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x15 |
| >; |
| }; |
| |
| pinctrl_usdhc2: usdhc2grp { |
| fsl,pins = < |
| MX7D_PAD_SD2_CMD__SD2_CMD 0x59 |
| MX7D_PAD_SD2_CLK__SD2_CLK 0x19 |
| MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59 |
| MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59 |
| MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59 |
| MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59 |
| >; |
| }; |
| |
| pinctrl_usdhc2_100mhz: usdhc2grp_100mhz { |
| fsl,pins = < |
| MX7D_PAD_SD2_CMD__SD2_CMD 0x5a |
| MX7D_PAD_SD2_CLK__SD2_CLK 0x1a |
| MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a |
| MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a |
| MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a |
| MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a |
| >; |
| }; |
| |
| pinctrl_usdhc2_200mhz: usdhc2grp_200mhz { |
| fsl,pins = < |
| MX7D_PAD_SD2_CMD__SD2_CMD 0x5b |
| MX7D_PAD_SD2_CLK__SD2_CLK 0x1b |
| MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b |
| MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b |
| MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b |
| MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b |
| >; |
| }; |
| |
| pinctrl_usdhc3: usdhc3grp { |
| fsl,pins = < |
| MX7D_PAD_SD3_CMD__SD3_CMD 0x59 |
| MX7D_PAD_SD3_CLK__SD3_CLK 0x19 |
| MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 |
| MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 |
| MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 |
| MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 |
| MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59 |
| MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59 |
| MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59 |
| MX7D_PAD_SD3_DATA7__GPIO6_IO9 0x59 /* cpu module sd cd pin */ |
| >; |
| }; |
| |
| pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { |
| fsl,pins = < |
| MX7D_PAD_SD3_CMD__SD3_CMD 0x5a |
| MX7D_PAD_SD3_CLK__SD3_CLK 0x1a |
| MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a |
| MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a |
| MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a |
| MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a |
| MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a |
| MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a |
| MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a |
| MX7D_PAD_SD3_DATA7__GPIO6_IO9 0x15 /* cpu module sd cd pin */ |
| >; |
| }; |
| |
| pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { |
| fsl,pins = < |
| MX7D_PAD_SD3_CMD__SD3_CMD 0x5b |
| MX7D_PAD_SD3_CLK__SD3_CLK 0x1b |
| MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b |
| MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b |
| MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b |
| MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b |
| MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b |
| MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b |
| MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b |
| MX7D_PAD_SD3_DATA7__GPIO6_IO9 0x15 /* cpu module sd cd pin */ |
| >; |
| }; |
| |
| pinctrl_pwm1: pwm1 { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO08__PWM1_OUT 0x7f |
| >; |
| }; |
| |
| pinctrl_pwm2: pwm2 { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO09__PWM2_OUT 0x7f |
| >; |
| }; |
| |
| pinctrl_pwm3: pwm3 { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO10__PWM3_OUT 0x7f |
| >; |
| }; |
| |
| pinctrl_backlight: backlight { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO11__PWM4_OUT 0x0 |
| >; |
| }; |
| |
| |
| pinctrl_wdog: wdoggrp { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74 |
| >; |
| }; |
| |
| pinctrl_wifi_ctrl: wifi_ctrlgrp { |
| fsl,pins = < |
| MX7D_PAD_ECSPI1_SCLK__GPIO4_IO16 0x59 /* wifi-reg-on */ |
| MX7D_PAD_ECSPI1_SS0__GPIO4_IO19 0x59 /* wifi-host-wake */ |
| >; |
| }; |
| |
| pinctrl_bt_ctrl: bt_ctrlgrp { |
| fsl,pins = < |
| MX7D_PAD_ECSPI1_MISO__GPIO4_IO18 0x55 /* bluetooth-reg-on */ |
| MX7D_PAD_ECSPI1_MOSI__GPIO4_IO17 0x55 /* bluetooth-wake */ |
| MX7D_PAD_SD2_RESET_B__GPIO5_IO11 0x55 /* bluetooth-host-wake */ |
| >; |
| }; |
| |
| pinctrl_pcie: pcie_ctrlgrp { |
| fsl,pins = < |
| MX7D_PAD_EPDC_DATA01__GPIO2_IO1 0x15 /* pcie reset */ |
| >; |
| }; |
| |
| pinctrl_gpio: gpio_ctrlgrp { |
| fsl,pins = < |
| MX7D_PAD_EPDC_DATA00__GPIO2_IO0 0x15 /* P24 */ |
| MX7D_PAD_EPDC_DATA02__GPIO2_IO2 0x15 /* P28 */ |
| MX7D_PAD_EPDC_DATA03__GPIO2_IO3 0x15 /* P30 */ |
| MX7D_PAD_EPDC_DATA04__GPIO2_IO4 0x15 /* P32 */ |
| MX7D_PAD_EPDC_DATA05__GPIO2_IO5 0x15 /* P34 */ |
| MX7D_PAD_EPDC_DATA06__GPIO2_IO6 0x15 /* P25 */ |
| MX7D_PAD_EPDC_DATA07__GPIO2_IO7 0x15 /* P48 */ |
| MX7D_PAD_EPDC_DATA12__GPIO2_IO12 0x15 /* P42 */ |
| MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x15 /* P44 */ |
| MX7D_PAD_GPIO1_IO10__GPIO1_IO10 0x15 /* PWM3 */ |
| MX7D_PAD_SAI1_RX_DATA__GPIO6_IO12 0x15 /* CAN1_RX */ |
| MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13 0x15 /* CAN1_TX */ |
| MX7D_PAD_SAI1_TX_DATA__GPIO6_IO15 0x15 /* CAN2_TX */ |
| MX7D_PAD_SAI1_TX_SYNC__GPIO6_IO14 0x15 /* CAN2_RX */ |
| >; |
| }; |
| }; |
| }; |
| |
| &lcdif { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_lcdif_dat |
| &pinctrl_lcdif_ctrl>; |
| lcd-supply = <&lcd_on>; |
| display = <&display0>; |
| status = "okay"; |
| |
| display0: display { |
| bits-per-pixel = <32>; |
| bus-width = <24>; |
| fbpix = "ABGR32"; |
| |
| display-timings { |
| native-mode = <&timing0>; |
| timing0: timing0 { |
| clock-frequency = <33260000>; |
| hactive = <800>; |
| vactive = <480>; |
| hback-porch = <11>; |
| hfront-porch = <11>; |
| vback-porch = <12>; |
| vfront-porch = <11>; |
| hsync-len = <46>; |
| vsync-len = <210>; |
| hsync-active = <0>; |
| vsync-active = <0>; |
| de-active = <1>; |
| pixelclk-active = <1>; |
| interlaced = <0>; |
| }; |
| }; |
| }; |
| }; |
| |
| &pwm1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm1>; |
| status = "okay"; |
| }; |
| |
| &pwm2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm2>; |
| status = "okay"; |
| }; |
| |
| |
| &pwm4 { /* Backlight */ |
| status = "okay"; |
| }; |
| |
| &sai1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sai1>; |
| assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>, |
| <&clks IMX7D_SAI1_ROOT_CLK>; |
| assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; |
| assigned-clock-rates = <0>, <24576000>; |
| status = "okay"; |
| }; |
| |
| &sai3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sai3>; |
| assigned-clocks = <&clks IMX7D_SAI3_ROOT_SRC>, |
| <&clks IMX7D_SAI3_ROOT_CLK>; |
| assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; |
| assigned-clock-rates = <0>, <24576000>; |
| status = "okay"; |
| }; |
| |
| &sdma { |
| status = "okay"; |
| }; |
| |
| &uart5 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart5>; |
| assigned-clocks = <&clks IMX7D_UART5_ROOT_SRC>; |
| assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; |
| status = "okay"; |
| }; |
| |
| &uart6 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart6>; |
| assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>; |
| assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; |
| fsl,uart-has-rtscts; |
| status = "okay"; |
| }; |
| |
| &uart7 { /* Bluetooth */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart7>; |
| assigned-clocks = <&clks IMX7D_UART7_ROOT_SRC>; |
| assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; |
| fsl,uart-has-rtscts; |
| status = "okay"; |
| }; |
| |
| &usbotg1 { |
| vbus-supply = <®_usb_otg1_vbus>; |
| srp-disable; |
| hnp-disable; |
| adp-disable; |
| status = "okay"; |
| }; |
| |
| &usbotg2 { |
| vbus-supply = <®_usb_otg2_vbus>; |
| dr_mode = "host"; |
| status = "okay"; |
| }; |
| |
| &usdhc1 { |
| pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
| pinctrl-0 = <&pinctrl_usdhc1>; |
| pinctrl-1 = <&pinctrl_usdhc1_100mhz>; |
| pinctrl-2 = <&pinctrl_usdhc1_200mhz>; |
| cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; |
| bus-width = <4>; |
| tuning-step = <2>; |
| vmmc-supply = <®_vref_3v3>; |
| enable-sdio-wakeup; |
| no-1-8-v; |
| keep-power-in-suspend; |
| status = "okay"; |
| }; |
| |
| &usdhc2 { |
| pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
| pinctrl-0 = <&pinctrl_usdhc2>; |
| bus-width = <4>; |
| vmmc-supply = <®_3p3v>; |
| no-1-8-v; |
| keep-power-in-suspend; |
| non-removable; |
| cd-post; |
| pm-ignore-notify; |
| wifi-host; |
| status = "okay"; |
| }; |
| |
| &usdhc3 { |
| pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
| pinctrl-0 = <&pinctrl_usdhc3>; |
| pinctrl-1 = <&pinctrl_usdhc3_100mhz>; |
| pinctrl-2 = <&pinctrl_usdhc3_200mhz>; |
| cd-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>; |
| assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; |
| assigned-clock-rates = <400000000>; |
| bus-width = <4>; |
| non-removable; |
| tuning-step = <2>; |
| enable-sdio-wakeup; |
| no-1-8-v; |
| keep-power-in-suspend; |
| status = "okay"; |
| }; |
| |
| &wdog1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wdog>; |
| fsl,wdog_b; |
| }; |
| |
| &i2c1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| }; |
| |
| &i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "okay"; |
| }; |
| |
| &i2c4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c4>; |
| status = "okay"; |
| |
| pmic: pfuze3000@08 { |
| compatible = "fsl,pfuze3000"; |
| reg = <0x08>; |
| fsl,lpsr-mode; |
| |
| regulators { |
| sw1a_reg: sw1a { |
| regulator-min-microvolt = <700000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| /* use sw1c_reg to align with pfuze100/pfuze200 */ |
| sw1c_reg: sw1b { |
| regulator-min-microvolt = <700000>; |
| regulator-max-microvolt = <1475000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| |
| sw2_reg: sw2 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1850000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3a_reg: sw3 { |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <1650000>; |
| regulator-boot-on; |
| 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: vldo1 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen2_reg: vldo2 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <1550000>; |
| }; |
| |
| vgen3_reg: vccsd { |
| regulator-min-microvolt = <2850000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen4_reg: v33 { |
| regulator-min-microvolt = <2850000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen5_reg: vldo3 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen6_reg: vldo4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| }; |
| }; |
| }; |
| |
| &ecspi3 { |
| fsl,spi-num-chipselects = <2>; |
| cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>, |
| <&gpio4 7 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs>; |
| status = "okay"; |
| |
| spidev@0 { |
| compatible = "rohm,dh2228fv"; |
| spi-max-frequency = <60000000>; |
| reg = <0>; |
| }; |
| |
| spidev@1 { |
| compatible = "rohm,dh2228fv"; |
| spi-max-frequency = <60000000>; |
| reg = <1>; |
| }; |
| |
| }; |
| |
| &cpu0 { |
| arm-supply = <&sw1a_reg>; |
| }; |
| |
| &iomuxc_lpsr { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_lcd_vdden>; |
| |
| imx7d-pico-miscpins { |
| pinctrl_enet_refclk: enet_refclk { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO01__CCM_ENET_REF_CLK3 0x1 |
| >; |
| }; |
| pinctrl_lcd_vdden: lcd_vdden { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x14 |
| >; |
| }; |
| pinctrl_mipi_csi: mipicsigrp-1 { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x15 /*mipi csi power*/ |
| MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x15 /*mipi csi reset*/ |
| MX7D_PAD_GPIO1_IO02__CCM_CLKO1 0x7d /*mipi csi main clock */ |
| >; |
| }; |
| pinctrl_sai1_mclk: sai1_mclk { |
| fsl,pins = < |
| MX7D_PAD_GPIO1_IO01__SAI1_MCLK 0x1f |
| >; |
| }; |
| }; |
| }; |
| |
| &fec1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet1>; |
| phy-mode = "rgmii"; |
| phy-handle = <ðphy0>; |
| phy-reset-gpios = <&gpio6 11 0>; |
| status = "okay"; |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| ethphy0: ethernet-phy@1 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| reg = <1>; |
| status = "okay"; |
| }; |
| }; |
| }; |
| |
| &fec2 { |
| status = "disabled"; |
| }; |
| |
| |
| &pcie { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pcie>; |
| reset-gpio = <&gpio2 1 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| }; |
| |
| &epxp { |
| status = "okay"; |
| }; |
| |
| &clks { |
| assigned-clocks = <&clks IMX7D_PLL_AUDIO_POST_DIV>; |
| assigned-clock-rates = <884736000>; |
| }; |
