diff mbox series

[v3,3/4] arm64: dts: freescale: Add support for the Variscite i.MX8MP DART8MCustomBoard

Message ID 20240608180447.31378-4-laurent.pinchart@ideasonboard.com (mailing list archive)
State New, archived
Headers show
Series arm64: dts: freescale: Add Variscite i.MX8MP DART8MCustomBoard v2 | expand

Commit Message

Laurent Pinchart June 8, 2024, 6:04 p.m. UTC 
The DT8MCustomBoard is a carrier board for DART i.MX8-based modules.
This device tree file adds support for the DT8MCustomBoard v2.0 with a
connected DART-MX8M-PLUS module.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
Changes since v2:

- Add HDMI support
- Set SION for I2C* GPIO recovery pinctrl groups

Changes since v1:

- Make reg second property in touch@0 and can@1 nodes
- Drop unneeded status = "okay"
- Move status = "disabled" to end of node
- Rename can0-osc node with generic clock- prefix

---
 arch/arm64/boot/dts/freescale/Makefile        |   1 +
 .../imx8mp-var-dart-dt8mcustomboard-v2.dts    | 529 ++++++++++++++++++
 2 files changed, 530 insertions(+)
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dts

Comments

kernel test robot June 10, 2024, 1:33 a.m. UTC | #1 
Hi Laurent,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 41f93a496af2696d970cbcb3814261a9b32dbaa2]

url:    https://github.com/intel-lab-lkp/linux/commits/Laurent-Pinchart/dt-bindings-arm-fsl-Add-Variscite-DT8MCustomBoard-with-DART-MX8M-PLUS/20240609-020751
base:   41f93a496af2696d970cbcb3814261a9b32dbaa2
patch link:    https://lore.kernel.org/r/20240608180447.31378-4-laurent.pinchart%40ideasonboard.com
patch subject: [PATCH v3 3/4] arm64: dts: freescale: Add support for the Variscite i.MX8MP DART8MCustomBoard
config: arm64-randconfig-051-20240609 (https://download.01.org/0day-ci/archive/20240610/202406100920.2CdVa6rb-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project d7d2d4f53fc79b4b58e8d8d08151b577c3699d4a)
dtschema version: 2024.6.dev1+g833054f
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240610/202406100920.2CdVa6rb-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406100920.2CdVa6rb-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
   ti,x-plate-ohms: size (2) error for type uint32-array
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: touch@0: ti,settle-delay-usec: b'\x00\x96' is not of type 'object', 'array', 'boolean', 'null'
   	from schema $id: http://devicetree.org/schemas/dt-core.yaml#
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: touch@0: ti,debounce-tol: b'\x00\x03' is not of type 'object', 'array', 'boolean', 'null'
   	from schema $id: http://devicetree.org/schemas/dt-core.yaml#
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: touch@0: ti,debounce-rep: b'\x00\x01' is not of type 'object', 'array', 'boolean', 'null'
   	from schema $id: http://devicetree.org/schemas/dt-core.yaml#
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: touch@0: ti,x-plate-ohms: size is 16, expected 32
   	from schema $id: http://devicetree.org/schemas/property-units.yaml#
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: /soc@0/bus@30800000/spba-bus@30800000/spi@30820000/touch@0: failed to match any schema with compatible: ['ti,tsc2046']
>> arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dtb: interrupt-controller@32fc2000: 'power-domains' does not match any of the regexes: 'pinctrl-[0-9]+'
   	from schema $id: http://devicetree.org/schemas/interrupt-controller/fsl,irqsteer.yaml#
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 1b1e4db02071..e179cdd364a9 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -177,6 +177,7 @@  dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-hdmi.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-lt6.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-mi1010ait-1cp1.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-var-dart-dt8mcustomboard-v2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw71xx-2x.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw72xx-2x.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw73xx-2x.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dts b/arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dts
new file mode 100644
index 000000000000..53c2d1950fe7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-var-dart-dt8mcustomboard-v2.dts
@@ -0,0 +1,529 @@ 
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2019 NXP
+ * Copyright 2020-2021 Variscite Ltd.
+ * Copyright 2023 Ideas on Board Oy
+ */
+
+#include "imx8mp-var-dart.dtsi"
+
+/ {
+	compatible = "variscite,dart-mx8mp-dt8mcustomboard-v2",
+		     "variscite,dart-mx8mp",
+		     "fsl,imx8mp";
+	model = "Variscite DART-MX8M-PLUS on DT8MCustomBoard 2.x";
+
+	chosen {
+		stdout-path = &uart1;
+	};
+
+	clk_can0: clock-can0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <40000000>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-back {
+			label = "BACK";
+			linux,code = <KEY_BACK>;
+			gpios = <&gpio_exp_1 7 GPIO_ACTIVE_LOW>;
+			wakeup-source;
+		};
+
+		key-up {
+			label = "UP";
+			linux,code = <KEY_UP>;
+			gpios = <&gpio_exp_1 5 GPIO_ACTIVE_LOW>;
+			wakeup-source;
+		};
+
+		key-home {
+			label = "HOME";
+			linux,code = <KEY_HOME>;
+			gpios = <&gpio_exp_1 4 GPIO_ACTIVE_LOW>;
+			wakeup-source;
+		};
+
+		key-down {
+			label = "DOWN";
+			linux,code = <KEY_DOWN>;
+			gpios = <&gpio_exp_1 6 GPIO_ACTIVE_LOW>;
+			wakeup-source;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_leds>;
+
+		led1 {
+			label = "LED1";
+			gpios = <&gpio_exp_2 7 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led2 {
+			label = "LED2";
+			gpios = <&gpio_exp_2 6 GPIO_ACTIVE_HIGH>;
+		};
+
+		led3 {
+			label = "LED3";
+			gpios = <&gpio_exp_2 5 GPIO_ACTIVE_HIGH>;
+		};
+
+		led4 {
+			label = "LED4";
+			gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc2";
+		};
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
+		compatible = "regulator-fixed";
+		regulator-name = "VSD_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		startup-delay-us = <100>;
+		off-on-delay-us = <12000>;
+	};
+};
+
+&ecspi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi1>;
+	cs-gpios = <&gpio5  9 GPIO_ACTIVE_LOW>,
+		   <&gpio1 12 GPIO_ACTIVE_LOW>;
+	status = "okay";
+
+	touch@0 {
+		compatible = "ti,tsc2046";
+		reg = <0>;
+
+		spi-max-frequency = <1500000>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_restouch>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+
+		pendown-gpio = <&gpio1 7 GPIO_ACTIVE_LOW>;
+		wakeup-source;
+
+		touchscreen-min-x = <125>;
+		touchscreen-min-y = <282>;
+		touchscreen-size-x = <4009>;
+		touchscreen-size-y = <3865>;
+		touchscreen-max-pressure = <255>;
+		touchscreen-average-samples = <10>;
+
+		ti,keep-vref-on;
+		ti,settle-delay-usec = /bits/ 16 <150>;
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,debounce-tol = /bits/ 16 <3>;
+		ti,debounce-rep = /bits/ 16 <1>;
+
+		status = "disabled";
+	};
+
+	can@1 {
+		compatible = "microchip,mcp2518fd";
+		reg = <1>;
+
+		spi-max-frequency = <20000000>;
+		clocks = <&clk_can0>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_can>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+
+		microchip,rx-int-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&eqos {
+	mdio {
+		ethphy1: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			eee-broken-1000t;
+			reset-gpios = <&gpio_exp_2 0 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <20000>;
+		};
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-mode = "rgmii";
+	phy-handle = <&ethphy1>;
+	status = "okay";
+};
+
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	status = "okay";
+};
+
+&flexcan2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	status = "okay";
+};
+
+&hdmi_pvi {
+	status = "okay";
+};
+
+&hdmi_tx {
+	status = "okay";
+};
+
+&hdmi_tx_phy {
+	status = "okay";
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-1 = <&pinctrl_i2c2_gpio>;
+	scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	eeprom@54 {
+		compatible = "rohm,24c04", "atmel,24c04";
+		reg = <0x54>;
+		pagesize = <16>;
+	};
+
+	rtc@68 {
+		compatible = "isil,isl12057";	/* dallas,ds1337 on v3.0 */
+		reg = <0x68>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_rtc>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+		wakeup-source;
+	};
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	pinctrl-1 = <&pinctrl_i2c3_gpio>;
+	scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+};
+
+&i2c4 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	pinctrl-1 = <&pinctrl_i2c4_gpio>;
+	scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	gpio_exp_1: gpio@20 {
+		compatible = "ti,tca6408";	/* nxp,pcal6408 on v3.0 */
+		reg = <0x20>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pca6408>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpio_exp_2: gpio@21 {
+		compatible = "ti,tca6408";	/* nxp,pcal6408 on v3.0 */
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+};
+
+/* HDMI */
+&lcdif3 {
+	status = "okay";
+};
+
+/* Reference voltage for eQOS PHY */
+&ldo4 {
+	regulator-min-microvolt = <1800000>;
+	regulator-max-microvolt = <1800000>;
+};
+
+&pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm1>;
+	status = "okay";
+};
+
+/* Console */
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+/* Header */
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+};
+
+/* Header */
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	fsl,permanently-attached;
+	fsl,disable-port-power-control;
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+/* SD card connector */
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	pinctrl_hog: hoggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL			0x400001c2
+			MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA			0x400001c2
+			MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD				0x40000010
+			MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC				0x40000010
+		>;
+	};
+
+	pinctrl_can: cangrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06				0x1c6
+			MX8MP_IOMUXC_SPDIF_RX__GPIO5_IO04				0x16
+		>;
+	};
+
+	pinctrl_ecspi1: ecspi1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK				0x12
+			MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI				0x12
+			MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO				0x12
+			MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09				0x12
+			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12				0x12
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0				0x90
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1				0x90
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2				0x90
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3				0x90
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC				0x90
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL			0x90
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0				0x00
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1				0x00
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2				0x00
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3				0x00
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL			0x00
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC				0x00
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_RXC__CAN1_TX					0x154
+			MX8MP_IOMUXC_SAI2_TXC__CAN1_RX					0x154
+		>;
+	};
+
+	pinctrl_flexcan2: flexcan2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_MCLK__CAN2_RX					0x154
+			MX8MP_IOMUXC_SAI2_TXD0__CAN2_TX					0x154
+		>;
+	};
+
+	pinctrl_gpio_leds: ledgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18				0xc6
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c2_gpio: i2c2gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16				0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17				0x400001c2
+		>;
+	};
+
+	pinctrl_i2c3_gpio: i2c3gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18				0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19				0x400001c2
+		>;
+	};
+
+	pinctrl_i2c4_gpio: i2c4gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20				0x400001c2
+			MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21				0x400001c2
+		>;
+	};
+
+	pinctrl_pca6408: pca6408grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05				0x1c6
+		>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO01__PWM1_OUT				0x116
+		>;
+	};
+
+	pinctrl_restouch: restouchgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07				0xc0
+		>;
+	};
+
+	pinctrl_rtc: rtcgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15				0x1c0
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX				0x40
+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX				0x40
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX				0x40
+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX				0x40
+		>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX				0x40
+			MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX				0x40
+		>;
+	};
+
+	pinctrl_usb0: usb0grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO13__USB1_OTG_OC				0x1c0
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12				0x1c4
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19				0x40
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x190
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d0
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d0
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d0
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d0
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d0
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT				0xc0
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x194
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d4
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d4
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d4
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d4
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d4
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT				0xc0
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x196
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d6
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d6
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d6
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d6
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d6
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT				0xc0
+		>;
+	};
+};