| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT |
| /* |
| * Copyright (C) 2023 DH electronics GmbH |
| * Copyright (C) 2023 Marantec electronics GmbH |
| * |
| * DHCOM iMX6ULL variant: |
| * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG |
| * DHCOR PCB number: 578-200 or newer |
| * maveo box PCB number: 525-200 or newer |
| */ |
| |
| /dts-v1/; |
| |
| #include "imx6ull-dhcor-som.dtsi" |
| |
| / { |
| model = "DH electronics i.MX6ULL DHCOR on maveo box"; |
| compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", |
| "fsl,imx6ull"; |
| |
| aliases { |
| mmc2 = &usdhc2; |
| spi0 = &ecspi4; |
| spi3 = &ecspi1; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| reg_usb_otg1_vbus: regulator-usb-otg1-vbus { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <5000000>; |
| regulator-min-microvolt = <5000000>; |
| regulator-name = "usb-otg1-vbus"; |
| }; |
| |
| reg_usb_otg2_vbus: regulator-usb-otg2-vbus { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <5000000>; |
| regulator-min-microvolt = <5000000>; |
| regulator-name = "usb-otg2-vbus"; |
| }; |
| |
| /* WiFi pin WL_REG_ON is connected to GPIO 5.9 */ |
| usdhc1_pwrseq: usdhc1-pwrseq { |
| compatible = "mmc-pwrseq-simple"; |
| reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| /* BT pin BT_REG_ON is connected to GPIO 1.18 */ |
| &bluetooth { |
| shutdown-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| /* X10 connector */ |
| &ecspi4 { |
| cs-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; |
| pinctrl-0 = <&pinctrl_ecspi4>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| |
| spidev@0 { |
| compatible = "dh,dhcom-board"; |
| reg = <0>; |
| spi-cpha; |
| spi-cpol; |
| spi-max-frequency = <54000000>; |
| }; |
| }; |
| |
| &gpio1 { |
| gpio-line-names = |
| "", "", "", "", |
| "", "BUTTON-USER", "", "", |
| "BUTTON-RESET", "", "", "", |
| "", "", "", "", |
| "", "", "BT-REG-ON", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", ""; |
| }; |
| |
| &gpio2 { |
| gpio-line-names = |
| "PSOC-GPIO-1", "", "", "X10-12", |
| "X10-10", "PSOC-GPIO-2", "PSOC-GPIO-3", "", |
| "X10-11", "X10-9", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", ""; |
| }; |
| |
| &gpio3 { |
| gpio-line-names = |
| "DHCOR-HW0", "DHCOR-HW1", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", ""; |
| }; |
| |
| &gpio4 { |
| gpio-line-names = |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "MAVEO-BOX-HW0", "LED-G", "MAVEO-BOX-VAR1", |
| "MAVEO-BOX-VAR0", "MAVEO-BOX-HW1", "MAVEO-BOX-HW2", "LED-B", |
| "LED-R", "", "", "", |
| "", "", "", ""; |
| }; |
| |
| &gpio5 { |
| gpio-line-names = |
| "PSOC-SWD-IO", "PSOC-SWD-CLK", "PSOC-RESET", "ZIGBEE-PROG", |
| "ZIGBEE-RESET", "", "PSOC-PWR-FAIL-OUT", "NFC-ENABLE", |
| "NFC-IRQ", "WL-REG-ON", "DHCOR-BOOT-M0", "DHCOR-BOOT-M1", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", ""; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <100000>; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| pinctrl-1 = <&pinctrl_i2c2_gpio>; |
| pinctrl-names = "default", "gpio"; |
| scl-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; |
| sda-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; |
| status = "okay"; |
| }; |
| |
| /* Console UART */ |
| &uart1 { |
| pinctrl-0 = <&pinctrl_uart1>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| /* BT on LGA */ |
| &uart2 { |
| pinctrl-0 = <&pinctrl_uart2 &pinctrl_bt_gpio>; |
| }; |
| |
| /* Zigbee UART */ |
| &uart3 { |
| pinctrl-0 = <&pinctrl_uart3 &pinctrl_snvs_zigbee_gpio>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &usbotg1 { |
| adp-disable; |
| disable-over-current; /* Overcurrent pin isn't connected */ |
| dr_mode = "otg"; |
| hnp-disable; |
| pinctrl-0 = <&pinctrl_usbotg1>; |
| pinctrl-names = "default"; |
| srp-disable; |
| vbus-supply = <®_usb_otg1_vbus>; |
| status = "okay"; |
| }; |
| |
| &usbotg2 { |
| disable-over-current; /* Overcurrent pin isn't connected */ |
| dr_mode = "host"; |
| pinctrl-0 = <&pinctrl_usbotg2>; |
| pinctrl-names = "default"; |
| tpl-support; |
| vbus-supply = <®_usb_otg2_vbus>; |
| status = "okay"; |
| }; |
| |
| &usbphy1 { |
| fsl,tx-d-cal = <106>; |
| }; |
| |
| &usbphy2 { |
| fsl,tx-d-cal = <106>; |
| }; |
| |
| /* WiFi on LGA */ |
| &usdhc1 { |
| mmc-pwrseq = <&usdhc1_pwrseq>; |
| pinctrl-0 = <&pinctrl_usdhc1_wifi &pinctrl_snvs_wifi_gpio>; |
| }; |
| |
| /* eMMC */ |
| &usdhc2 { |
| bus-width = <8>; |
| no-1-8-v; |
| non-removable; |
| pinctrl-0 = <&pinctrl_usdhc2>; |
| pinctrl-names = "default"; |
| vmmc-supply = <&vcc_3v3>; |
| vqmmc-supply = <&vcc_3v3>; |
| status = "okay"; |
| }; |
| |
| &iomuxc { |
| pinctrl-0 = <&pinctrl_hog_maveo_box>; |
| pinctrl-names = "default"; |
| |
| pinctrl_hog_maveo_box: hog-maveo-box-grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x120b0 /* BUTTON_USER */ |
| MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x120b0 /* BUTTON_RESET */ |
| MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x400120b0 /* LED_G */ |
| MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x400120b0 /* LED_B */ |
| MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x400120b0 /* LED_R */ |
| MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x400120b0 /* X10_9 */ |
| MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0x400120b0 /* X10_10 */ |
| MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x400120b0 /* X10_11 */ |
| MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x400120b0 /* X10_12 */ |
| MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00 0x400120b0 /* PSOC_GPIO_1 */ |
| MX6UL_PAD_ENET1_TX_EN__GPIO2_IO05 0x400120b0 /* PSOC_GPIO_2 */ |
| MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06 0x400120b0 /* PSOC_GPIO_3 */ |
| MX6UL_PAD_CSI_MCLK__GPIO4_IO17 0x120b0 /* MAVEO_BOX_HW0 */ |
| MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x120b0 /* MAVEO_BOX_HW1 */ |
| MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x120b0 /* MAVEO_BOX_HW2 */ |
| MX6UL_PAD_CSI_HSYNC__GPIO4_IO20 0x120b0 /* MAVEO_BOX_VAR0 */ |
| MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x120b0 /* MAVEO_BOX_VAR1 */ |
| MX6UL_PAD_LCD_CLK__GPIO3_IO00 0x120b0 /* DHCOR_HW0 */ |
| MX6UL_PAD_LCD_ENABLE__GPIO3_IO01 0x120b0 /* DHCOR_HW1 */ |
| MX6UL_PAD_LCD_DATA00__GPIO3_IO05 0x120b0 |
| MX6UL_PAD_LCD_DATA01__GPIO3_IO06 0x120b0 |
| MX6UL_PAD_LCD_DATA02__GPIO3_IO07 0x120b0 |
| MX6UL_PAD_LCD_DATA03__GPIO3_IO08 0x120b0 |
| MX6UL_PAD_LCD_DATA04__GPIO3_IO09 0x120b0 |
| MX6UL_PAD_LCD_DATA05__GPIO3_IO10 0x120b0 |
| MX6UL_PAD_LCD_DATA06__GPIO3_IO11 0x120b0 |
| MX6UL_PAD_LCD_DATA07__GPIO3_IO12 0x120b0 |
| MX6UL_PAD_LCD_DATA08__GPIO3_IO13 0x120b0 |
| MX6UL_PAD_LCD_DATA09__GPIO3_IO14 0x120b0 |
| MX6UL_PAD_LCD_DATA10__GPIO3_IO15 0x120b0 |
| MX6UL_PAD_LCD_DATA11__GPIO3_IO16 0x120b0 |
| MX6UL_PAD_LCD_DATA12__GPIO3_IO17 0x120b0 |
| MX6UL_PAD_LCD_DATA13__GPIO3_IO18 0x120b0 |
| MX6UL_PAD_LCD_DATA14__GPIO3_IO19 0x120b0 |
| MX6UL_PAD_LCD_DATA15__GPIO3_IO20 0x120b0 |
| MX6UL_PAD_LCD_DATA16__GPIO3_IO21 0x120b0 |
| MX6UL_PAD_LCD_DATA17__GPIO3_IO22 0x120b0 |
| MX6UL_PAD_LCD_DATA18__GPIO3_IO23 0x120b0 |
| >; |
| }; |
| |
| pinctrl_bt_gpio: bt-gpio-grp { |
| fsl,pins = < |
| MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x400120b0 /* BT_REG_ON */ |
| >; |
| }; |
| |
| pinctrl_ecspi4: ecspi4-grp { |
| fsl,pins = < |
| MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO 0x100b1 |
| MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI 0x100b1 |
| MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK 0x100b1 |
| MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x1b0b0 /* SS0 */ |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2-grp { |
| fsl,pins = < |
| MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 |
| MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 |
| >; |
| }; |
| |
| pinctrl_i2c2_gpio: i2c2-gpio-grp { |
| fsl,pins = < |
| MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x4001b8b0 |
| MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31 0x4001b8b0 |
| >; |
| }; |
| |
| pinctrl_uart1: uart1-grp { |
| fsl,pins = < |
| MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 |
| MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_uart3: uart3-grp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_READY_B__UART3_DCE_TX 0x1b0b1 |
| MX6UL_PAD_NAND_CE0_B__UART3_DCE_RX 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usbotg1: usbotg1-grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 |
| MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x120b0 /* USB_OTG1_PWR */ |
| >; |
| }; |
| |
| pinctrl_usbotg2: usbotg2-grp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x120b0 /* USB_OTG2_PWR */ |
| >; |
| }; |
| |
| pinctrl_usdhc2: usdhc2-grp { |
| fsl,pins = < |
| MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 |
| MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 |
| 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 |
| MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 |
| MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 |
| MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 |
| MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 |
| MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17059 /* SD2 Reset */ |
| >; |
| }; |
| }; |
| |
| &iomuxc_snvs { |
| pinctrl-0 = <&pinctrl_snvs_hog_maveo_box>; |
| pinctrl-names = "default"; |
| |
| pinctrl_snvs_hog_maveo_box: snvs-hog-maveo-box-grp { |
| fsl,pins = < |
| MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x400120b0 /* PSOC_SWD_IO */ |
| MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x400120b0 /* PSOC_SWD_CLK */ |
| MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x400120b0 /* PSOC_RESET */ |
| MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x400120b0 /* PSOC_PWR_FAIL_OUT */ |
| MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x400120b0 /* NFC_ENABLE */ |
| MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x400120b0 /* NFC_IRQ */ |
| MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x120b0 /* DHCOR_BOOT_M0 */ |
| MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x120b0 /* DHCOR_BOOT_M1 */ |
| >; |
| }; |
| |
| pinctrl_snvs_wifi_gpio: snvs-wifi-gpio-grp { |
| fsl,pins = < |
| MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x400120b0 /* WL_REG_ON */ |
| >; |
| }; |
| |
| pinctrl_snvs_zigbee_gpio: snvs-zigbee-gpio-grp { |
| fsl,pins = < |
| MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x400120b0 /* ZIGBEE_PROG */ |
| MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x400120b0 /* ZIGBEE_RESET */ |
| >; |
| }; |
| }; |
