| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| // |
| // Copyright 2015 Technexion Ltd. |
| // |
| // Author: Wig Cheng <wig.cheng@technexion.com> |
| // Richard Hu <richard.hu@technexion.com> |
| // Tapani Utriainen <tapani@technexion.com> |
| /dts-v1/; |
| |
| #include "imx6ul.dtsi" |
| |
| / { |
| /* Will be filled by the bootloader */ |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x80000000 0>; |
| }; |
| |
| chosen { |
| stdout-path = &uart6; |
| }; |
| |
| backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm3 0 5000000>; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| status = "okay"; |
| }; |
| |
| reg_2p5v: regulator-2p5v { |
| compatible = "regulator-fixed"; |
| regulator-name = "2P5V"; |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2500000>; |
| }; |
| |
| reg_3p3v: regulator-3p3v { |
| compatible = "regulator-fixed"; |
| regulator-name = "3P3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| reg_sd1_vmmc: regulator-sd1-vmmc { |
| compatible = "regulator-fixed"; |
| regulator-name = "VSD_3V3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| |
| reg_usb_otg_vbus: regulator-usb-otg-vbus { |
| compatible = "regulator-fixed"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb_otg1>; |
| regulator-name = "usb_otg_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| gpio = <&gpio1 6 0>; |
| }; |
| |
| reg_brcm: regulator-brcm { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_brcm_reg>; |
| regulator-name = "brcm_reg"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| startup-delay-us = <200000>; |
| }; |
| }; |
| |
| &can1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan1>; |
| status = "okay"; |
| }; |
| |
| &can2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan2>; |
| status = "okay"; |
| }; |
| |
| &clks { |
| assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; |
| assigned-clock-rates = <786432000>; |
| }; |
| |
| &fec2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet2>; |
| phy-mode = "rmii"; |
| phy-handle = <ðphy1>; |
| status = "okay"; |
| phy-reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; |
| phy-reset-duration = <1>; |
| |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| ethphy1: ethernet-phy@1 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| reg = <1>; |
| max-speed = <100>; |
| interrupt-parent = <&gpio5>; |
| interrupts = <6 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| pmic: pfuze3000@8 { |
| compatible = "fsl,pfuze3000"; |
| reg = <0x08>; |
| |
| regulators { |
| /* VDD_ARM_SOC_IN*/ |
| sw1b_reg: sw1b { |
| regulator-min-microvolt = <700000>; |
| regulator-max-microvolt = <1475000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| |
| /* DRAM */ |
| sw3a_reg: sw3 { |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <1650000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| /* DRAM */ |
| vref_reg: vrefddr { |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| }; |
| }; |
| }; |
| |
| &lcdif { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_lcdif_dat &pinctrl_lcdif_ctrl>; |
| display = <&display0>; |
| status = "okay"; |
| |
| display0: display0 { |
| bits-per-pixel = <32>; |
| bus-width = <24>; |
| |
| display-timings { |
| native-mode = <&timing0>; |
| |
| timing0: timing0 { |
| clock-frequency = <33200000>; |
| hactive = <800>; |
| vactive = <480>; |
| hfront-porch = <210>; |
| hback-porch = <46>; |
| hsync-len = <1>; |
| vback-porch = <22>; |
| vfront-porch = <23>; |
| vsync-len = <1>; |
| hsync-active = <0>; |
| vsync-active = <0>; |
| de-active = <1>; |
| pixelclk-active = <0>; |
| }; |
| }; |
| }; |
| }; |
| |
| &pwm3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm3>; |
| status = "okay"; |
| }; |
| |
| &pwm7 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm7>; |
| status = "okay"; |
| }; |
| |
| &pwm8 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm8>; |
| status = "okay"; |
| }; |
| |
| &sai1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sai1>; |
| status = "okay"; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart3>; |
| uart-has-rtscts; |
| status = "okay"; |
| }; |
| |
| &uart6 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart6>; |
| status = "okay"; |
| }; |
| |
| &usbotg1 { |
| vbus-supply = <®_usb_otg_vbus>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb_otg1_id>; |
| dr_mode = "otg"; |
| disable-over-current; |
| status = "okay"; |
| }; |
| |
| &usbotg2 { |
| dr_mode = "host"; |
| disable-over-current; |
| status = "okay"; |
| }; |
| |
| &usdhc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc1>; |
| bus-width = <8>; |
| no-1-8-v; |
| non-removable; |
| keep-power-in-suspend; |
| status = "okay"; |
| }; |
| |
| &usdhc2 { /* Wifi SDIO */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc2>; |
| no-1-8-v; |
| non-removable; |
| keep-power-in-suspend; |
| wakeup-source; |
| vmmc-supply = <®_brcm>; |
| status = "okay"; |
| }; |
| |
| &wdog1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wdog>; |
| fsl,ext-reset-output; |
| }; |
| |
| &iomuxc { |
| pinctrl_brcm_reg: brcmreggrp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_DATA06__GPIO4_IO08 0x10b0 /* WL_REG_ON */ |
| MX6UL_PAD_NAND_DATA04__GPIO4_IO06 0x10b0 /* WL_HOST_WAKE */ |
| >; |
| }; |
| |
| pinctrl_enet2: enet2grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_TX_DATA1__ENET2_MDIO 0x1b0b0 |
| MX6UL_PAD_ENET1_TX_EN__ENET2_MDC 0x1b0b0 |
| MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 |
| MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 |
| MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 |
| MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 |
| MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 |
| MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 |
| MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 |
| MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 |
| MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x800 |
| MX6UL_PAD_UART4_TX_DATA__GPIO1_IO28 0x79 |
| >; |
| }; |
| |
| pinctrl_flexcan1: flexcan1grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_RX_DATA0__FLEXCAN1_TX 0x1b020 |
| MX6UL_PAD_ENET1_RX_DATA1__FLEXCAN1_RX 0x1b020 |
| >; |
| }; |
| |
| pinctrl_flexcan2: flexcan2grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_TX_DATA0__FLEXCAN2_RX 0x1b020 |
| MX6UL_PAD_ENET1_RX_EN__FLEXCAN2_TX 0x1b020 |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b0 |
| MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b0 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 |
| MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX6UL_PAD_UART1_TX_DATA__I2C3_SCL 0x4001b8b0 |
| MX6UL_PAD_UART1_RX_DATA__I2C3_SDA 0x4001b8b0 |
| >; |
| }; |
| |
| pinctrl_lcdif_dat: lcdifdatgrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 |
| MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 |
| MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 |
| MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 |
| MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 |
| MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 |
| MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 |
| MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 |
| MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 |
| MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 |
| MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 |
| MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 |
| MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 |
| MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 |
| MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 |
| MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 |
| MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 |
| MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 |
| MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 |
| MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 |
| MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 |
| MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 |
| MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 |
| MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 |
| >; |
| }; |
| |
| pinctrl_lcdif_ctrl: lcdifctrlgrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 |
| MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 |
| MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 |
| MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 |
| /* LCD reset */ |
| MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 |
| >; |
| }; |
| |
| pinctrl_pwm3: pwm3grp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_ALE__PWM3_OUT 0x110b0 |
| >; |
| }; |
| |
| pinctrl_pwm7: pwm7grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_TX_CLK__PWM7_OUT 0x110b0 |
| >; |
| }; |
| |
| pinctrl_pwm8: pwm8grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET1_RX_ER__PWM8_OUT 0x110b0 |
| >; |
| }; |
| |
| pinctrl_sai1: sai1grp { |
| fsl,pins = < |
| MX6UL_PAD_CSI_DATA04__SAI1_TX_SYNC 0x1b0b0 |
| MX6UL_PAD_CSI_DATA05__SAI1_TX_BCLK 0x1b0b0 |
| MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA 0x110b0 |
| MX6UL_PAD_CSI_DATA07__SAI1_TX_DATA 0x1f0b8 |
| >; |
| }; |
| |
| pinctrl_uart3: uart3grp { |
| fsl,pins = < |
| MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX 0x1b0b0 |
| MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX 0x1b0b0 |
| MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS 0x1b0b0 |
| MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_uart5: uart5grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO04__UART5_DCE_TX 0x1b0b1 |
| MX6UL_PAD_GPIO1_IO05__UART5_DCE_RX 0x1b0b1 |
| MX6UL_PAD_GPIO1_IO08__UART5_DCE_RTS 0x1b0b1 |
| MX6UL_PAD_GPIO1_IO09__UART5_DCE_CTS 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_uart6: uart6grp { |
| fsl,pins = < |
| MX6UL_PAD_CSI_MCLK__UART6_DCE_TX 0x1b0b1 |
| MX6UL_PAD_CSI_PIXCLK__UART6_DCE_RX 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usb_otg1: usbotg1grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO06__GPIO1_IO06 0x10b0 |
| >; |
| }; |
| |
| pinctrl_usb_otg1_id: usbotg1idgrp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 |
| >; |
| }; |
| |
| pinctrl_usdhc1: usdhc1grp { |
| fsl,pins = < |
| MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 |
| MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071 |
| MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 |
| MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 |
| MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 |
| MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 |
| MX6UL_PAD_UART1_RTS_B__USDHC1_CD_B 0x03029 |
| MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059 |
| MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059 |
| MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059 |
| MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059 |
| >; |
| }; |
| |
| pinctrl_usdhc2: usdhc2grp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 |
| MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10059 |
| MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 |
| MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 |
| MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 |
| MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 |
| >; |
| }; |
| |
| pinctrl_wdog: wdoggrp { |
| fsl,pins = < |
| MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 |
| >; |
| }; |
| }; |
