From: Christoph Niedermaier [mailto:cniedermaier@xxxxxxxxxxxxxxxxxx] Sent: Thursday, April 6, 2023 5:45 PM > > Add support for Marantec maveo box. The system is used to get a > smart conntection to a door drive. It has USB, WiFi, Bluetooth, > Zigbee and NFC interfaces. The core of this system is a soldered > i.MX6ULL DHCOR SoM from DH electronics. > > Signed-off-by: Christoph Niedermaier <cniedermaier@xxxxxxxxxxxxxxxxxx> > --- > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> > Cc: Shawn Guo <shawnguo@xxxxxxxxxx> > Cc: Li Yang <leoyang.li@xxxxxxx> > Cc: Marek Vasut <marex@xxxxxxx> > Cc: Fabio Estevam <festevam@xxxxxxx> > Cc: NXP Linux Team <linux-imx@xxxxxxx> > Cc: kernel@xxxxxxxxxxxxxxxxxx > Cc: devicetree@xxxxxxxxxxxxxxx > Cc: linux-kernel@xxxxxxxxxxxxxxx > To: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > --- > V2: - Correct the vendor prefix > - Change pinconfig of User and Reset button > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts | 361 ++++++++++++++++++++++++++ > 2 files changed, 362 insertions(+) > create mode 100644 arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index aa8fb4b7cdcc..58d3334164e2 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -751,6 +751,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ > imx6ull-dhcom-drc02.dtb \ > imx6ull-dhcom-pdk2.dtb \ > imx6ull-dhcom-picoitx.dtb \ > + imx6ull-dhcor-maveo-box.dtb \ > imx6ull-jozacp.dtb \ > imx6ull-kontron-bl.dtb \ > imx6ull-myir-mys-6ulx-eval.dtb \ > diff --git a/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > new file mode 100644 > index 000000000000..83bacac19933 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > @@ -0,0 +1,361 @@ > +// 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 { > + /delete-property/ mmc0; /* Avoid double definitions */ > + /delete-property/ mmc1; > + mmc2 = &usdhc2; /* eMMC should be mmc2 */ > + 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 */ > + >; > + }; > +}; > -- > 2.11.0 Ignore this patch, I forgot the V2 prefix.
