[PATCH v2 0/2] Add TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board support

[PATCH v2 0/2] Add TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board support

[Richard Hu]

Add initial support for TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G 
carrier board.

Change in V2:
- Ensured accurate `To:` and `Cc:` addresses by utilizing 
  `b4 prep --auto-to-cc`. (Thanks to Krzysztof Kozlowski for the 
  tip on this command and helpful suggestion from Rob Herring)

in patch 1/2:
        - Add Acked-by tag

in patch 2/2: 
        - Generic Node Naming: Refactored device tree node names for I2C 
          GPIO expanders, the USB Type-C controller, and the PMIC to adhere
          to generic naming conventions (e.g., `gpio@21`, `usb-typec@67`, 
          `pmic@25`).
        
        - Removed Unused SPI Node: Eliminated the `spidev1` node due to an 
          incorrect and non-existent compatible string (`rohm,dh2228fv`).

        - Minor formatting improvements (e.g., whitespace, indentation).

Signed-off-by: Richard Hu <richard.hu@technexion.com>
---
Ray Chang (1):
      dt-bindings: arm: fsl: Add EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board

Richard Hu (1):
      arm64: dts: imx8mp: Add TechNexion EDM-G-IMX8M-PLUS SOM on WB-EDM-G carrier board

 Documentation/devicetree/bindings/arm/fsl.yaml    |   7 +
 arch/arm64/boot/dts/freescale/Makefile            |   1 +
 arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts | 403 +++++++++++
 arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi   | 839 ++++++++++++++++++++++
 4 files changed, 1250 insertions(+)
---
base-commit: 0ff41df1cb268fc69e703a08a57ee14ae967d0ca
change-id: 20250604-add-technexion-edm-g-imx8m-plus-som-79adf0b397eb

Best regards,
-- 
Richard Hu <richard.hu@technexion.com>

[PATCH v2 1/2] dt-bindings: arm: fsl: Add EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board

[Richard Hu]

From: Ray Chang <ray.chang@technexion.com>

Add support for TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board.

Signed-off-by: Ray Chang <ray.chang@technexion.com>
Signed-off-by: Richard Hu <richard.hu@technexion.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
---
 Documentation/devicetree/bindings/arm/fsl.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 1b90870958a2..ca0bc46a6f8b 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -1176,6 +1176,13 @@ properties:
           - const: polyhex,imx8mp-debix-som-a       # Polyhex Debix SOM A
           - const: fsl,imx8mp
 
+      - description: TechNexion EDM-G-IMX8M-PLUS SoM based boards
+        items:
+          - enum:
+              - technexion,edm-g-imx8mp-wb          # TechNexion EDM-G-IMX8MP SOM on WB-EDM-G
+          - const: technexion,edm-g-imx8mp          # TechNexion EDM-G-IMX8MP SOM
+          - const: fsl,imx8mp
+
       - description: Toradex Boards with Verdin iMX8M Plus Modules
         items:
           - enum:

-- 
2.43.0

[PATCH v2 2/2] arm64: dts: imx8mp: Add TechNexion EDM-G-IMX8M-PLUS SOM on WB-EDM-G carrier board

[Richard Hu]

Add support for TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board.
Key interfaces include:
- Gigabit Ethernet
- USB 3.0
- I2S, UART, SPI, I2C, PWM, GPIO

Signed-off-by: Richard Hu <richard.hu@technexion.com>
Signed-off-by: Ray Chang <ray.chang@technexion.com>
---
 arch/arm64/boot/dts/freescale/Makefile            |   1 +
 arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts | 403 +++++++++++
 arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi   | 839 ++++++++++++++++++++++
 3 files changed, 1243 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index b6d3fe26d621..6acd2408f936 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -191,6 +191,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-drc02.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk3.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-picoitx.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-edm-g-wb.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-iota2-lumpy.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts b/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts
new file mode 100644
index 000000000000..5d37a21e9e4d
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts
@@ -0,0 +1,403 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024 TechNexion Ltd.
+ *
+ * Author: Ray Chang <ray.chang@technexion.com>
+ */
+
+/dts-v1/;
+
+#include "imx8mp-edm-g.dtsi"
+
+/ {
+	compatible = "technexion,edm-g-imx8mp-wb", "technexion,edm-g-imx8mp", "fsl,imx8mp";
+	model = "TechNexion EDM-G-IMX8MP SOM on WB-EDM-G";
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		led {
+			default-state = "on";
+			gpios = <&expander2 1 GPIO_ACTIVE_HIGH>;
+			label = "gpio-led";
+		};
+	};
+
+	lvds_backlight: lvds-backlight {
+		compatible = "pwm-backlight";
+		brightness-levels = <0 36 72 108 144 180 216 255>;
+		default-brightness-level = <6>;
+		pwms = <&pwm2 0 50000 0>;
+		status = "disabled";
+	};
+
+	native-hdmi-connector {
+		compatible = "hdmi-connector";
+		label = "HDMI OUT";
+		type = "a";
+
+		port {
+			hdmi_in: endpoint {
+				remote-endpoint = <&hdmi_tx_out>;
+			};
+		};
+	};
+
+	pcie0_refclk: pcie0-refclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
+	reg_lvds_backlight_pwr: regulator-lvdsblpwr {
+		compatible = "regulator-fixed";
+		pinctrl-0 = <&pinctrl_lvds0_backlight_pwr>;
+		pinctrl-names = "default";
+		regulator-always-on;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "lvds0_bl_en";
+		gpio = <&gpio4 14 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_lvds_pwr: regulator-lvdspwr {
+		compatible = "regulator-fixed";
+		pinctrl-0 = <&pinctrl_lvds0_pwr>;
+		pinctrl-names = "default";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "lvds0_vdden";
+		gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_pcie0: regulator-pcie {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "PCIE_CLKREQ_N";
+		gpio = <&gpio1 13 GPIO_ACTIVE_LOW>;
+	};
+
+	reg_pwr_3v3: regulator-pwr-3v3 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "pwr-3v3";
+	};
+
+	reg_pwr_5v: regulator-pwr-5v {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-max-microvolt = <5000000>;
+		regulator-min-microvolt = <5000000>;
+		regulator-name = "pwr-5v";
+	};
+
+	sound-hdmi {
+		compatible = "fsl,imx-audio-hdmi";
+		audio-cpu = <&aud2htx>;
+		hdmi-out;
+		model = "audio-hdmi";
+	};
+
+	sound-wm8960 {
+		compatible = "simple-audio-card";
+		simple-audio-card,bitclock-master = <&cpudai>;
+		simple-audio-card,format = "i2s";
+		simple-audio-card,frame-master = <&cpudai>;
+		simple-audio-card,name = "wm8960-audio";
+		simple-audio-card,routing = "Headphone Jack", "HP_L",
+			"Headphone Jack", "HP_R",
+			"External Speaker", "SPK_LP",
+			"External Speaker", "SPK_LN",
+			"External Speaker", "SPK_RP",
+			"External Speaker", "SPK_RN",
+			"LINPUT1", "Mic Jack",
+			"RINPUT1", "Mic Jack",
+			"Mic Jack", "MICB";
+		simple-audio-card,widgets = "Headphone", "Headphone Jack",
+			"Speaker", "External Speaker",
+			"Microphone", "Mic Jack";
+
+		simple-audio-card,codec {
+			sound-dai = <&wm8960>;
+		};
+
+		cpudai: simple-audio-card,cpu {
+			sound-dai = <&sai3>;
+		};
+	};
+
+	reg_usb_otg_vbus: usb-otg-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-0 = <&pinctrl_otg_vbus>;
+		pinctrl-names = "default";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "usb_otg_vbus";
+		gpio = <&gpio4 0 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&aud2htx {
+	status = "okay";
+};
+
+&flexcan1 {
+	status = "okay";
+};
+
+&gpio1 {
+	gpio-line-names = \
+		"", "", "", "", "", "", "DSI_RST", "",	\
+		"", "", "", "", "", "", "", "",	\
+		"", "", "", "", "", "", "", "",	\
+		"", "", "", "", "", "", "", "";
+	pinctrl-0 = <&pinctrl_gpio1>;
+};
+
+&gpio4 {
+	gpio-line-names = \
+		"", "", "", "", "", "", "GPIO_P249", "GPIO_P251",	\
+		"", "GPIO_P255", "", "", "", "", "", "",	\
+		"DSI_BL_EN", "DSI_VDDEN", "", "", "", "", "", "",	\
+		"", "", "", "", "", "", "", "";
+	pinctrl-0 = <&pinctrl_gpio4>;
+};
+
+&hdmi_pvi {
+	status = "okay";
+};
+
+&hdmi_tx {
+	pinctrl-0 = <&pinctrl_hdmi>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	ports {
+		port@1 {
+			hdmi_tx_out: endpoint {
+				remote-endpoint = <&hdmi_in>;
+			};
+		};
+	};
+};
+
+&hdmi_tx_phy {
+	status = "okay";
+};
+
+&i2c2 {
+	wm8960: codec@1a {
+		compatible = "wlf,wm8960";
+		reg = <0x1a>;
+		clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>;
+		clock-names = "mclk";
+		#sound-dai-cells = <0>;
+		AVDD-supply = <&reg_pwr_3v3>;
+		DBVDD-supply = <&reg_pwr_3v3>;
+		DCVDD-supply = <&reg_pwr_3v3>;
+		SPKVDD1-supply = <&reg_pwr_5v>;
+		SPKVDD2-supply = <&reg_pwr_5v>;
+		wlf,hp-cfg = <2 2 3>;
+		wlf,shared-lrclk;
+	};
+
+	expander1: gpio@21 {
+		compatible = "nxp,pca9555";
+		reg = <0x21>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		gpio-line-names = "EXPOSURE_TRIG_IN1", "FLASH_OUT1",
+				  "INFO_TRIG_IN1", "CAM_SHUTTER1", "XVS1",
+				  "PWR1_TIME0", "PWR1_TIME1", "PWR1_TIME2",
+				  "EXPOSURE_TRIG_IN2", "FLASH_OUT2",
+				  "INFO_TRIG_IN2", "CAM_SHUTTER2", "XVS2",
+				  "PWR2_TIME0", "PWR2_TIME1", "PWR2_TIME2";
+	};
+
+	expander2: gpio@23 {
+		compatible = "nxp,pca9555";
+		reg = <0x23>;
+		#interrupt-cells = <2>;
+		interrupt-controller;
+		interrupt-parent = <&gpio4>;
+		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		gpio-line-names = "M2_DISABLE_N", "LED_EN", "", "",
+				  "", "", "", "USB_OTG_OC",
+				  "EXT_GPIO8", "EXT_GPIO9", "", "",
+				  "", "CSI1_PDB", "CSI2_PDB", "PD_FAULT";
+		pinctrl-0 = <&pinctrl_expander2_irq>;
+		pinctrl-names = "default";
+	};
+
+	usb_typec: usb-typec@67 {
+		compatible = "ti,hd3ss3220";
+		reg = <0x67>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-0 = <&pinctrl_hd3ss3220_irq>;
+		pinctrl-names = "default";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				hd3ss3220_in_ep: endpoint {
+					remote-endpoint = <&dwc3_out_ep>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				hd3ss3220_out_ep: endpoint {
+					remote-endpoint = <&dwc3_in_ep>;
+				};
+			};
+		};
+	};
+};
+
+&iomuxc {
+	pinctrl_csi0_pwn: csi0-pwn-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07	0x9
+		>;
+	};
+
+	pinctrl_csi0_rst: csi0-rst-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08	0x9
+			MX8MP_IOMUXC_GPIO1_IO14__CCM_CLKO1	0x59
+		>;
+	};
+
+	pinctrl_csi1_pwn: csi1-pwn-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD3__GPIO4_IO05	0x9
+		>;
+	};
+
+	pinctrl_csi1_rst: csi1-rst-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD2__GPIO4_IO04	0x9
+			MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2	0x59
+		>;
+	};
+
+	pinctrl_expander2_irq: expander2-irqgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_TXC__GPIO4_IO11		0x140 /* GPIO_P247 */
+		>;
+	};
+
+	pinctrl_gpio1: gpio1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06		0x16 /* DSI_RST */
+		>;
+	};
+
+	pinctrl_gpio4: gpio4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD4__GPIO4_IO06		0x16 /* GPIO_P249 */
+			MX8MP_IOMUXC_SAI1_RXD5__GPIO4_IO07		0x16 /* GPIO_P251 */
+			MX8MP_IOMUXC_SAI1_RXD7__GPIO4_IO09		0x16 /* GPIO_P255 */
+			MX8MP_IOMUXC_SAI1_TXD4__GPIO4_IO16		0x16 /* DSI_BL_EN */
+			MX8MP_IOMUXC_SAI1_TXD5__GPIO4_IO17		0x16 /* DSI_VDDEN */
+		>;
+	};
+
+	pinctrl_hd3ss3220_irq: hd3ss3220-irqgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD6__GPIO4_IO08		0x41 /* GPIO_P253 */
+		>;
+	};
+
+	pinctrl_hdmi: hdmigrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL	0x1c2
+			MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA	0x1c2
+			MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC		0x10
+		>;
+	};
+
+	pinctrl_lvds0_backlight_pwr: lvds0-bl-pwrgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_TXD2__GPIO4_IO14		0x19 /* LVDS0_BL_EN */
+		>;
+	};
+
+	pinctrl_lvds0_pwr: lvds0-pwrgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_TXD0__GPIO4_IO12		0x19 /* LVDS0_VDDEN */
+		>;
+	};
+
+	pinctrl_otg_vbus: otgvbusgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00		0x19 /* USB_OTG_PWR_EN */
+		>;
+	};
+};
+
+&lcdif3 {
+	status = "okay";
+};
+
+&pcie {
+	vpcie-supply = <&reg_pcie0>;
+	status = "okay";
+};
+
+&pcie_phy {
+	clocks = <&pcie0_refclk>;
+	clock-names = "ref";
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	adp-disable;
+	dr_mode = "otg";
+	hnp-disable;
+	srp-disable;
+	usb-role-switch;
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			dwc3_out_ep: endpoint {
+				remote-endpoint = <&hd3ss3220_in_ep>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			dwc3_in_ep: endpoint {
+				remote-endpoint = <&hd3ss3220_out_ep>;
+			};
+		};
+	};
+};
+
+&usb_dwc3_1 {
+	dr_mode = "host";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi
new file mode 100644
index 000000000000..f235c6aae924
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi
@@ -0,0 +1,839 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024 TechNexion Ltd.
+ *
+ * Author: Ray Chang <ray.chang@technexion.com>
+ */
+
+#include <dt-bindings/phy/phy-imx8-pcie.h>
+#include <dt-bindings/usb/pd.h>
+#include "imx8mp.dtsi"
+
+/ {
+	chosen {
+		stdout-path = &uart2;
+	};
+
+	enet_power_en: enet-power-en {
+		compatible = "regulator-fixed";
+		pinctrl-0 = <&pinctrl_enet_pwr>;
+		pinctrl-names = "default";
+		regulator-always-on;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "enet_pwr";
+		gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	i2c_gpio_brd_conf: i2c-gpio-brd-conf {
+		compatible = "i2c-gpio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <100000>;
+		pinctrl-0 = <&pinctrl_i2c_brd_conf>;
+		pinctrl-names = "default";
+		scl-gpios = <&gpio4 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		sda-gpios = <&gpio4 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2 {
+		compatible = "regulator-fixed";
+		off-on-delay-us = <12000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VSD_3V3";
+		startup-delay-us = <100>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	rfkill {
+		compatible = "rfkill-gpio";
+		name = "rfkill";
+		pinctrl-0 = <&pinctrl_bt_ctrl>;
+		pinctrl-names = "default";
+		radio-type = "bluetooth";
+		shutdown-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+	};
+
+	wl_reg_on: wlreg-on {
+		compatible = "regulator-fixed";
+		off-on-delay-us = <20000>;
+		pinctrl-0 = <&pinctrl_wifi_ctrl>;
+		pinctrl-names = "default";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "WL_REG_ON";
+		startup-delay-us = <100>;
+		gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	memory@40000000 {
+		reg = <0x0 0x40000000 0 0xc0000000>,
+		      <0x1 0x00000000 0 0xc0000000>;
+		device_type = "memory";
+	};
+};
+
+&A53_0 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+	cpu-supply = <&buck2>;
+};
+
+&ecspi1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+	num-cs = <1>;
+	pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&eqos {
+	phy-handle = <&ethphy0>;
+	phy-mode = "rgmii-id";
+	pinctrl-0 = <&pinctrl_eqos>;
+	pinctrl-names = "default";
+	snps,force_thresh_dma_mode;
+	snps,mtl-rx-config = <&mtl_rx_setup>;
+	snps,mtl-tx-config = <&mtl_tx_setup>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			eee-broken-1000t;
+			reset-assert-us = <35000>;
+			reset-deassert-us = <75000>;
+			reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+			realtek,clkout-disable;
+		};
+	};
+
+	mtl_rx_setup: rx-queues-config {
+		snps,rx-queues-to-use = <5>;
+		snps,rx-sched-sp;
+
+		queue0 {
+			snps,dcb-algorithm;
+			snps,map-to-dma-channel = <0>;
+			snps,priority = <0x1>;
+		};
+
+		queue1 {
+			snps,dcb-algorithm;
+			snps,map-to-dma-channel = <1>;
+			snps,priority = <0x2>;
+		};
+
+		queue2 {
+			snps,dcb-algorithm;
+			snps,map-to-dma-channel = <2>;
+			snps,priority = <0x4>;
+		};
+
+		queue3 {
+			snps,dcb-algorithm;
+			snps,map-to-dma-channel = <3>;
+			snps,priority = <0x8>;
+		};
+
+		queue4 {
+			snps,dcb-algorithm;
+			snps,map-to-dma-channel = <4>;
+			snps,priority = <0xf0>;
+		};
+	};
+
+	mtl_tx_setup: tx-queues-config {
+		snps,tx-queues-to-use = <5>;
+
+		queue0 {
+			snps,dcb-algorithm;
+			snps,priority = <0x1>;
+		};
+
+		queue1 {
+			snps,dcb-algorithm;
+			snps,priority = <0x2>;
+		};
+
+		queue2 {
+			snps,dcb-algorithm;
+			snps,priority = <0x4>;
+		};
+
+		queue3 {
+			snps,dcb-algorithm;
+			snps,priority = <0x8>;
+		};
+
+		queue4 {
+			snps,dcb-algorithm;
+			snps,priority = <0xf0>;
+		};
+	};
+};
+
+&flexcan1 {
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	pinctrl-names = "default";
+};
+
+&flexcan2 {
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	pinctrl-names = "default";
+};
+
+&i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-0 = <&pinctrl_i2c1>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	pmic: pmic@25 {
+		compatible = "nxp,pca9450c";
+		reg = <0x25>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <3 GPIO_ACTIVE_LOW>;
+		/* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pmic>;
+
+		regulators {
+			buck1: BUCK1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <2187500>;
+				regulator-min-microvolt = <600000>;
+				regulator-name = "BUCK1";
+				regulator-ramp-delay = <3125>;
+			};
+
+			buck2: BUCK2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <2187500>;
+				regulator-min-microvolt = <600000>;
+				regulator-name = "BUCK2";
+				regulator-ramp-delay = <3125>;
+				nxp,dvs-run-voltage = <950000>;
+				nxp,dvs-standby-voltage = <850000>;
+			};
+
+			buck4: BUCK4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3400000>;
+				regulator-min-microvolt = <600000>;
+				regulator-name = "BUCK4";
+			};
+
+			buck5: BUCK5 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3400000>;
+				regulator-min-microvolt = <600000>;
+				regulator-name = "BUCK5";
+			};
+
+			buck6: BUCK6 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3400000>;
+				regulator-min-microvolt = <600000>;
+				regulator-name = "BUCK6";
+			};
+
+			ldo1: LDO1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <1600000>;
+				regulator-name = "LDO1";
+			};
+
+			ldo2: LDO2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <1150000>;
+				regulator-min-microvolt = <800000>;
+				regulator-name = "LDO2";
+			};
+
+			ldo3: LDO3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <800000>;
+				regulator-name = "LDO3";
+			};
+
+			ldo4: LDO4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <800000>;
+				regulator-name = "LDO4";
+			};
+
+			ldo5: LDO5 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <1800000>;
+				regulator-name = "LDO5";
+			};
+		};
+	};
+};
+
+&i2c2 {
+	/* I2C_B on EDMG */
+	clock-frequency = <400000>;
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-0 = <&pinctrl_i2c3>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&i2c4 {
+	/* I2C_A on EDMG */
+	clock-frequency = <100000>;
+	pinctrl-0 = <&pinctrl_i2c4>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&i2c5 {
+	/* I2C_C on EDMG */
+	clock-frequency = <400000>;
+	pinctrl-0 = <&pinctrl_i2c5>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-0 = <&pinctrl_hog>;
+	pinctrl-names = "default";
+
+	pinctrl_bt_ctrl: bt-ctrlgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05	0x41 /* BT_REG_ON */
+			MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19	0x41 /* BT_WAKE_HOST */
+		>;
+	};
+
+	pinctrl_ecspi1_cs: ecspi1csgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09	0x40000
+		>;
+	};
+
+	pinctrl_ecspi1: ecspi1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK	0x82
+			MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI	0x82
+			MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO	0x82
+		>;
+	};
+
+	pinctrl_enet_pwr: enetpwrgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11	0x11
+		>;
+	};
+
+	pinctrl_eqos: eqosgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC			0x3
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO			0x23
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x91
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x91
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x91
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x91
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x91
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x1f
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x1f
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x1f
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x1f
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x1f
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
+			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09			0x19
+			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12			0x19
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX		0x154
+			MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX		0x154
+		>;
+	};
+
+	pinctrl_flexcan2: flexcan2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX		0x154
+			MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX		0x154
+		>;
+	};
+
+	pinctrl_hog: hoggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD	0x40000019
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001a3
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001a3
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001a3
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001a3
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c3
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c3
+		>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL		0x400001c3
+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA		0x400001c3
+		>;
+	};
+
+	pinctrl_i2c5: i2c5grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL		0x400001a3
+			MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA		0x400001a3
+		>;
+	};
+
+	pinctrl_i2c_brd_conf: i2cbrdconfgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28	0x1c3 /* BRD_CONF_SCL, bitbang */
+			MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29	0x1c3 /* BRD_CONF_SDA, bitbang */
+		>;
+	};
+
+	pinctrl_pcie: pciegrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13	0x41 /* PCIE CLKREQ */
+			MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21	0x41 /* PCIE WAKE */
+			MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01	0x41 /* PCIE RST */
+		>;
+	};
+
+	pinctrl_pmic: pmicirqgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03	0x41
+		>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT	0x116
+		>;
+	};
+
+	pinctrl_pwm2: pwm2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT	0x116
+		>;
+	};
+
+	pinctrl_pwm3: pwm3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXC__PWM3_OUT		0x116
+		>;
+	};
+
+	pinctrl_pwm4: pwm4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXFS__PWM4_OUT	0x116
+		>;
+	};
+
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK	0xd6
+			MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI2_RXD0__AUDIOMIX_SAI2_RX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00	0xd6
+		>;
+	};
+
+	pinctrl_sai3: sai3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK	0xd6
+			MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00	0xd6
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x140
+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x140
+			MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS	0x140
+			MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS	0x140
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x140
+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x140
+			MX8MP_IOMUXC_UART4_RXD__UART2_DCE_CTS	0x140
+			MX8MP_IOMUXC_UART4_TXD__UART2_DCE_RTS	0x140
+		>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_DATA7__UART3_DCE_RX	0x140
+			MX8MP_IOMUXC_SD1_DATA6__UART3_DCE_TX	0x140
+			MX8MP_IOMUXC_SD1_STROBE__UART3_DCE_CTS	0x140
+			MX8MP_IOMUXC_SD1_RESET_B__UART3_DCE_RTS	0x140
+		>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI2_SCLK__UART4_DCE_RX	0x140
+			MX8MP_IOMUXC_ECSPI2_MOSI__UART4_DCE_TX	0x140
+			MX8MP_IOMUXC_ECSPI2_MISO__UART4_DCE_CTS	0x140
+			MX8MP_IOMUXC_ECSPI2_SS0__UART4_DCE_RTS	0x140
+		>;
+	};
+
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x190
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d0
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d0
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d0
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d0
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d0
+		>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x194
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d4
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d4
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d4
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d4
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d4
+		>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x196
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d6
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d6
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d6
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d6
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d6
+		>;
+	};
+
+	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	0xc1
+		>;
+	};
+
+	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 0xc1
+		>;
+	};
+
+	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 0xc1
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12	0x1c4
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x41
+		>;
+	};
+
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x190
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d0
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d0
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d0
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d0
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d0
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d0
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d0
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d0
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d0
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x190
+		>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x194
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d4
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d4
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d4
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d4
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d4
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d4
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d4
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d4
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d4
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x194
+		>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x196
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d6
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d6
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d6
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d6
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d6
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d6
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d6
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d6
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d6
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x196
+		>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B	0xc6
+		>;
+	};
+
+	pinctrl_wifi_ctrl: wifi-ctrlgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00	0x41 /* WL_REG_ON */
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18	0x41 /* WL_WAKE_HOST */
+		>;
+	};
+};
+
+&pcie {
+	pinctrl-0 = <&pinctrl_pcie>;
+	pinctrl-names = "default";
+	reset-gpio = <&gpio1 1 GPIO_ACTIVE_LOW>;
+};
+
+&pwm1 {
+	pinctrl-0 = <&pinctrl_pwm1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&pwm2 {
+	pinctrl-0 = <&pinctrl_pwm2>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&pwm3 {
+	pinctrl-0 = <&pinctrl_pwm3>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&pwm4 {
+	pinctrl-0 = <&pinctrl_pwm4>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sai2 {
+	/* AUD_B on EDMG */
+	assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <12288000>;
+	assigned-clocks = <&clk IMX8MP_CLK_SAI2>;
+	pinctrl-0 = <&pinctrl_sai2>;
+	pinctrl-names = "default";
+	fsl,sai-mclk-direction-output;
+	status = "okay";
+};
+
+&sai3 {
+	/* AUD_A on EDMG */
+	assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <12288000>;
+	assigned-clocks = <&clk IMX8MP_CLK_SAI3>;
+	pinctrl-0 = <&pinctrl_sai3>;
+	pinctrl-names = "default";
+	fsl,sai-mclk-direction-output;
+	status = "okay";
+};
+
+&uart1 {
+	/* BT */
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART1>;
+	pinctrl-0 = <&pinctrl_uart1>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&uart2 {
+	/* UART_A on EDMG, console */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+};
+
+&uart3 {
+	/* UART_C on EDMG */
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART3>;
+	pinctrl-0 = <&pinctrl_uart3>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&uart4 {
+	/* UART_B on EDMG */
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART4>;
+	pinctrl-0 = <&pinctrl_uart4>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb3_phy0 {
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usdhc1 {
+	/* WIFI SDIO */
+	assigned-clock-rates = <200000000>;
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC1>;
+	bus-width = <4>;
+	keep-power-in-suspend;
+	non-removable;
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	vmmc-supply = <&wl_reg_on>;
+	status = "okay";
+};
+
+&usdhc2 {
+	/* SD card on baseboard */
+	assigned-clock-rates = <400000000>;
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
+	bus-width = <4>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	status = "okay";
+};
+
+&usdhc3 {
+	/* eMMC on SOM */
+	assigned-clock-rates = <400000000>;
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+	bus-width = <8>;
+	non-removable;
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-0 = <&pinctrl_wdog>;
+	pinctrl-names = "default";
+	fsl,ext-reset-output;
+	status = "okay";
+};

-- 
2.43.0

Re: [PATCH v2 0/2] Add TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board support

[Rob Herring (Arm)]

On Thu, 05 Jun 2025 15:09:40 +0800, Richard Hu wrote:
> Add initial support for TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G
> carrier board.
> 
> Change in V2:
> - Ensured accurate `To:` and `Cc:` addresses by utilizing
>   `b4 prep --auto-to-cc`. (Thanks to Krzysztof Kozlowski for the
>   tip on this command and helpful suggestion from Rob Herring)
> 
> in patch 1/2:
>         - Add Acked-by tag
> 
> in patch 2/2:
>         - Generic Node Naming: Refactored device tree node names for I2C
>           GPIO expanders, the USB Type-C controller, and the PMIC to adhere
>           to generic naming conventions (e.g., `gpio@21`, `usb-typec@67`,
>           `pmic@25`).
> 
>         - Removed Unused SPI Node: Eliminated the `spidev1` node due to an
>           incorrect and non-existent compatible string (`rohm,dh2228fv`).
> 
>         - Minor formatting improvements (e.g., whitespace, indentation).
> 
> Signed-off-by: Richard Hu <richard.hu@technexion.com>
> ---
> Ray Chang (1):
>       dt-bindings: arm: fsl: Add EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board
> 
> Richard Hu (1):
>       arm64: dts: imx8mp: Add TechNexion EDM-G-IMX8M-PLUS SOM on WB-EDM-G carrier board
> 
>  Documentation/devicetree/bindings/arm/fsl.yaml    |   7 +
>  arch/arm64/boot/dts/freescale/Makefile            |   1 +
>  arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts | 403 +++++++++++
>  arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi   | 839 ++++++++++++++++++++++
>  4 files changed, 1250 insertions(+)
> ---
> base-commit: 0ff41df1cb268fc69e703a08a57ee14ae967d0ca
> change-id: 20250604-add-technexion-edm-g-imx8m-plus-som-79adf0b397eb
> 
> Best regards,
> --
> Richard Hu <richard.hu@technexion.com>
> 
> 
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


This patch series was applied (using b4) to base:
 Base: using specified base-commit 0ff41df1cb268fc69e703a08a57ee14ae967d0ca

If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)

New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/freescale/' for 20250605-add-technexion-edm-g-imx8m-plus-som-v2-0-db5a7bbe3c84@technexion.com:

arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dtb: i2c-gpio-brd-conf (i2c-gpio): $nodename:0: 'i2c-gpio-brd-conf' does not match '^i2c(@.+|-[a-z0-9]+)?$'
	from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dtb: i2c-gpio-brd-conf (i2c-gpio): Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'clock-frequency' were unexpected)
	from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#

Re: [PATCH v2 2/2] arm64: dts: imx8mp: Add TechNexion EDM-G-IMX8M-PLUS SOM on WB-EDM-G carrier board

[Peng Fan]

On Thu, Jun 05, 2025 at 03:09:42PM +0800, Richard Hu wrote:
>Add support for TechNexion EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board.
>Key interfaces include:
>- Gigabit Ethernet
>- USB 3.0
>- I2S, UART, SPI, I2C, PWM, GPIO
>
>Signed-off-by: Richard Hu <richard.hu@technexion.com>
>Signed-off-by: Ray Chang <ray.chang@technexion.com>
>---
> arch/arm64/boot/dts/freescale/Makefile            |   1 +
> arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts | 403 +++++++++++
> arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi   | 839 ++++++++++++++++++++++
> 3 files changed, 1243 insertions(+)
>

...

>+
>+	reg_lvds_backlight_pwr: regulator-lvdsblpwr {
>+		compatible = "regulator-fixed";
>+		pinctrl-0 = <&pinctrl_lvds0_backlight_pwr>;
>+		pinctrl-names = "default";
>+		regulator-always-on;
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "lvds0_bl_en";
>+		gpio = <&gpio4 14 GPIO_ACTIVE_HIGH>;
>+		enable-active-high;
>+	};
>+
>+	reg_lvds_pwr: regulator-lvdspwr {
>+		compatible = "regulator-fixed";
>+		pinctrl-0 = <&pinctrl_lvds0_pwr>;
>+		pinctrl-names = "default";
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "lvds0_vdden";
>+		gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>;
>+		enable-active-high;
>+	};

No user for up two nodes?

>+
>+	reg_pcie0: regulator-pcie {
>+		compatible = "regulator-fixed";
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "PCIE_CLKREQ_N";
>+		gpio = <&gpio1 13 GPIO_ACTIVE_LOW>;
>+	};
>+
>+	reg_pwr_3v3: regulator-pwr-3v3 {
>+		compatible = "regulator-fixed";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "pwr-3v3";
>+	};
>+
>+	reg_pwr_5v: regulator-pwr-5v {
>+		compatible = "regulator-fixed";
>+		regulator-always-on;
>+		regulator-boot-on;
>+		regulator-max-microvolt = <5000000>;
>+		regulator-min-microvolt = <5000000>;
>+		regulator-name = "pwr-5v";
>+	};
>+
>+	sound-hdmi {
>+		compatible = "fsl,imx-audio-hdmi";
>+		audio-cpu = <&aud2htx>;
>+		hdmi-out;
>+		model = "audio-hdmi";
>+	};
>+
>+	sound-wm8960 {
>+		compatible = "simple-audio-card";
>+		simple-audio-card,bitclock-master = <&cpudai>;
>+		simple-audio-card,format = "i2s";
>+		simple-audio-card,frame-master = <&cpudai>;
>+		simple-audio-card,name = "wm8960-audio";
>+		simple-audio-card,routing = "Headphone Jack", "HP_L",
>+			"Headphone Jack", "HP_R",
>+			"External Speaker", "SPK_LP",
>+			"External Speaker", "SPK_LN",
>+			"External Speaker", "SPK_RP",
>+			"External Speaker", "SPK_RN",
>+			"LINPUT1", "Mic Jack",
>+			"RINPUT1", "Mic Jack",
>+			"Mic Jack", "MICB";
>+		simple-audio-card,widgets = "Headphone", "Headphone Jack",
>+			"Speaker", "External Speaker",
>+			"Microphone", "Mic Jack";
>+
>+		simple-audio-card,codec {
>+			sound-dai = <&wm8960>;
>+		};
>+
>+		cpudai: simple-audio-card,cpu {
>+			sound-dai = <&sai3>;
>+		};
>+	};
>+
>+	reg_usb_otg_vbus: usb-otg-vbus {
>+		compatible = "regulator-fixed";
>+		pinctrl-0 = <&pinctrl_otg_vbus>;
>+		pinctrl-names = "default";
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "usb_otg_vbus";
>+		gpio = <&gpio4 0 GPIO_ACTIVE_LOW>;
>+	};

No user?

>+};
>+
>+&aud2htx {
>+	status = "okay";
>+};
>+
>+&flexcan1 {
>+	status = "okay";
>+};
>+
>+&gpio1 {
>+	gpio-line-names = \
>+		"", "", "", "", "", "", "DSI_RST", "",	\
>+		"", "", "", "", "", "", "", "",	\
>+		"", "", "", "", "", "", "", "",	\
>+		"", "", "", "", "", "", "", "";
>+	pinctrl-0 = <&pinctrl_gpio1>;
>+};
>+
>+&gpio4 {
>+	gpio-line-names = \
>+		"", "", "", "", "", "", "GPIO_P249", "GPIO_P251",	\
>+		"", "GPIO_P255", "", "", "", "", "", "",	\
>+		"DSI_BL_EN", "DSI_VDDEN", "", "", "", "", "", "",	\
>+		"", "", "", "", "", "", "", "";
>+	pinctrl-0 = <&pinctrl_gpio4>;
>+};
>+
>+&hdmi_pvi {
>+	status = "okay";
>+};
>+
>+&hdmi_tx {
>+	pinctrl-0 = <&pinctrl_hdmi>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+
>+	ports {
>+		port@1 {
>+			hdmi_tx_out: endpoint {
>+				remote-endpoint = <&hdmi_in>;
>+			};
>+		};
>+	};
>+};
>+
>+&hdmi_tx_phy {
>+	status = "okay";
>+};
>+
>+&i2c2 {
>+	wm8960: codec@1a {
>+		compatible = "wlf,wm8960";
>+		reg = <0x1a>;
>+		clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>;
>+		clock-names = "mclk";
>+		#sound-dai-cells = <0>;
>+		AVDD-supply = <&reg_pwr_3v3>;
>+		DBVDD-supply = <&reg_pwr_3v3>;
>+		DCVDD-supply = <&reg_pwr_3v3>;
>+		SPKVDD1-supply = <&reg_pwr_5v>;
>+		SPKVDD2-supply = <&reg_pwr_5v>;
>+		wlf,hp-cfg = <2 2 3>;
>+		wlf,shared-lrclk;
>+	};
>+
>+	expander1: gpio@21 {
>+		compatible = "nxp,pca9555";
>+		reg = <0x21>;
>+		#gpio-cells = <2>;
>+		gpio-controller;
>+		gpio-line-names = "EXPOSURE_TRIG_IN1", "FLASH_OUT1",
>+				  "INFO_TRIG_IN1", "CAM_SHUTTER1", "XVS1",
>+				  "PWR1_TIME0", "PWR1_TIME1", "PWR1_TIME2",
>+				  "EXPOSURE_TRIG_IN2", "FLASH_OUT2",
>+				  "INFO_TRIG_IN2", "CAM_SHUTTER2", "XVS2",
>+				  "PWR2_TIME0", "PWR2_TIME1", "PWR2_TIME2";
>+	};
>+
>+	expander2: gpio@23 {
>+		compatible = "nxp,pca9555";
>+		reg = <0x23>;
>+		#interrupt-cells = <2>;
>+		interrupt-controller;
>+		interrupt-parent = <&gpio4>;
>+		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
>+		#gpio-cells = <2>;
>+		gpio-controller;
>+		gpio-line-names = "M2_DISABLE_N", "LED_EN", "", "",
>+				  "", "", "", "USB_OTG_OC",
>+				  "EXT_GPIO8", "EXT_GPIO9", "", "",
>+				  "", "CSI1_PDB", "CSI2_PDB", "PD_FAULT";
>+		pinctrl-0 = <&pinctrl_expander2_irq>;
>+		pinctrl-names = "default";
>+	};
>+
>+	usb_typec: usb-typec@67 {
>+		compatible = "ti,hd3ss3220";
>+		reg = <0x67>;
>+		interrupt-parent = <&gpio4>;
>+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
>+		pinctrl-0 = <&pinctrl_hd3ss3220_irq>;
>+		pinctrl-names = "default";
>+
>+		ports {
>+			#address-cells = <1>;
>+			#size-cells = <0>;
>+
>+			port@0 {
>+				reg = <0>;
>+
>+				hd3ss3220_in_ep: endpoint {
>+					remote-endpoint = <&dwc3_out_ep>;
>+				};
>+			};
>+
>+			port@1 {
>+				reg = <1>;
>+
>+				hd3ss3220_out_ep: endpoint {
>+					remote-endpoint = <&dwc3_in_ep>;
>+				};
>+			};
>+		};
>+	};
>+};
>+
>+&iomuxc {
>+	pinctrl_csi0_pwn: csi0-pwn-grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07	0x9
>+		>;
>+	};
>+
>+	pinctrl_csi0_rst: csi0-rst-grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08	0x9
>+			MX8MP_IOMUXC_GPIO1_IO14__CCM_CLKO1	0x59
>+		>;
>+	};
>+
>+	pinctrl_csi1_pwn: csi1-pwn-grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_RXD3__GPIO4_IO05	0x9
>+		>;
>+	};
>+
>+	pinctrl_csi1_rst: csi1-rst-grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_RXD2__GPIO4_IO04	0x9
>+			MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2	0x59
>+		>;
>+	};
>+
>+	pinctrl_expander2_irq: expander2-irqgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_TXC__GPIO4_IO11		0x140 /* GPIO_P247 */
>+		>;
>+	};
>+
>+	pinctrl_gpio1: gpio1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06		0x16 /* DSI_RST */
>+		>;
>+	};
>+
>+	pinctrl_gpio4: gpio4grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_RXD4__GPIO4_IO06		0x16 /* GPIO_P249 */
>+			MX8MP_IOMUXC_SAI1_RXD5__GPIO4_IO07		0x16 /* GPIO_P251 */
>+			MX8MP_IOMUXC_SAI1_RXD7__GPIO4_IO09		0x16 /* GPIO_P255 */
>+			MX8MP_IOMUXC_SAI1_TXD4__GPIO4_IO16		0x16 /* DSI_BL_EN */
>+			MX8MP_IOMUXC_SAI1_TXD5__GPIO4_IO17		0x16 /* DSI_VDDEN */
>+		>;
>+	};
>+
>+	pinctrl_hd3ss3220_irq: hd3ss3220-irqgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_RXD6__GPIO4_IO08		0x41 /* GPIO_P253 */
>+		>;
>+	};
>+
>+	pinctrl_hdmi: hdmigrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL	0x1c2
>+			MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA	0x1c2
>+			MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC		0x10
>+		>;
>+	};
>+
>+	pinctrl_lvds0_backlight_pwr: lvds0-bl-pwrgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_TXD2__GPIO4_IO14		0x19 /* LVDS0_BL_EN */
>+		>;
>+	};
>+
>+	pinctrl_lvds0_pwr: lvds0-pwrgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_TXD0__GPIO4_IO12		0x19 /* LVDS0_VDDEN */
>+		>;
>+	};
>+
>+	pinctrl_otg_vbus: otgvbusgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00		0x19 /* USB_OTG_PWR_EN */
>+		>;
>+	};
>+};

Put iomuxc at end of the file.

>+
>+&lcdif3 {
>+	status = "okay";
>+};
>+
>+&pcie {
>+	vpcie-supply = <&reg_pcie0>;
>+	status = "okay";
>+};
>+
>+&pcie_phy {
>+	clocks = <&pcie0_refclk>;
>+	clock-names = "ref";
>+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
>+	status = "okay";
>+};
>+
>+&usb_dwc3_0 {
>+	adp-disable;
>+	dr_mode = "otg";
>+	hnp-disable;
>+	srp-disable;
>+	usb-role-switch;
>+	status = "okay";
>+
>+	ports {
>+		#address-cells = <1>;
>+		#size-cells = <0>;
>+
>+		port@0 {
>+			reg = <0>;
>+
>+			dwc3_out_ep: endpoint {
>+				remote-endpoint = <&hd3ss3220_in_ep>;
>+			};
>+		};
>+
>+		port@1 {
>+			reg = <1>;
>+
>+			dwc3_in_ep: endpoint {
>+				remote-endpoint = <&hd3ss3220_out_ep>;
>+			};
>+		};
>+	};
>+};
>+
>+&usb_dwc3_1 {
>+	dr_mode = "host";
>+	status = "okay";
>+};
>diff --git a/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi
>new file mode 100644
>index 000000000000..f235c6aae924
>--- /dev/null
>+++ b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi
>@@ -0,0 +1,839 @@
>+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
>+/*
>+ * Copyright 2024 TechNexion Ltd.
>+ *
>+ * Author: Ray Chang <ray.chang@technexion.com>
>+ */
>+
>+#include <dt-bindings/phy/phy-imx8-pcie.h>
>+#include <dt-bindings/usb/pd.h>
>+#include "imx8mp.dtsi"
>+
>+/ {
>+	chosen {
>+		stdout-path = &uart2;
>+	};
>+
>+	enet_power_en: enet-power-en {
>+		compatible = "regulator-fixed";
>+		pinctrl-0 = <&pinctrl_enet_pwr>;
>+		pinctrl-names = "default";
>+		regulator-always-on;
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "enet_pwr";
>+		gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
>+		enable-active-high;
>+	};

No users?

>+
>+	i2c_gpio_brd_conf: i2c-gpio-brd-conf {
>+		compatible = "i2c-gpio";
>+		#address-cells = <1>;
>+		#size-cells = <0>;
>+		clock-frequency = <100000>;
>+		pinctrl-0 = <&pinctrl_i2c_brd_conf>;
>+		pinctrl-names = "default";
>+		scl-gpios = <&gpio4 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
>+		sda-gpios = <&gpio4 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
>+	};
>+
>+	reg_usdhc2_vmmc: regulator-usdhc2 {
>+		compatible = "regulator-fixed";
>+		off-on-delay-us = <12000>;
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "VSD_3V3";
>+		startup-delay-us = <100>;
>+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
>+		enable-active-high;
>+	};
>+
>+	rfkill {
>+		compatible = "rfkill-gpio";
>+		name = "rfkill";
>+		pinctrl-0 = <&pinctrl_bt_ctrl>;
>+		pinctrl-names = "default";
>+		radio-type = "bluetooth";
>+		shutdown-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
>+	};
>+
>+	wl_reg_on: wlreg-on {
>+		compatible = "regulator-fixed";
>+		off-on-delay-us = <20000>;
>+		pinctrl-0 = <&pinctrl_wifi_ctrl>;
>+		pinctrl-names = "default";
>+		regulator-max-microvolt = <3300000>;
>+		regulator-min-microvolt = <3300000>;
>+		regulator-name = "WL_REG_ON";
>+		startup-delay-us = <100>;
>+		gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
>+		enable-active-high;
>+	};
>+
>+	memory@40000000 {
>+		reg = <0x0 0x40000000 0 0xc0000000>,
>+		      <0x1 0x00000000 0 0xc0000000>;
>+		device_type = "memory";
>+	};
>+};
>+
>+&A53_0 {
>+	cpu-supply = <&buck2>;
>+};
>+
>+&A53_1 {
>+	cpu-supply = <&buck2>;
>+};
>+
>+&A53_2 {
>+	cpu-supply = <&buck2>;
>+};
>+
>+&A53_3 {
>+	cpu-supply = <&buck2>;
>+};
>+
>+&ecspi1 {
>+	#address-cells = <1>;
>+	#size-cells = <0>;

Drop these two lines, imx8mp.dtsi has them.

>+	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
>+	num-cs = <1>;
>+	pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+};
>+
>+&eqos {
>+	phy-handle = <&ethphy0>;
>+	phy-mode = "rgmii-id";
>+	pinctrl-0 = <&pinctrl_eqos>;
>+	pinctrl-names = "default";
>+	snps,force_thresh_dma_mode;
>+	snps,mtl-rx-config = <&mtl_rx_setup>;
>+	snps,mtl-tx-config = <&mtl_tx_setup>;
>+	status = "okay";
>+
>+	mdio {
>+		compatible = "snps,dwmac-mdio";
>+		#address-cells = <1>;
>+		#size-cells = <0>;
>+
>+		ethphy0: ethernet-phy@1 {
>+			compatible = "ethernet-phy-ieee802.3-c22";
>+			reg = <1>;
>+			eee-broken-1000t;
>+			reset-assert-us = <35000>;
>+			reset-deassert-us = <75000>;
>+			reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
>+			realtek,clkout-disable;
>+		};
>+	};
>+
>+	mtl_rx_setup: rx-queues-config {
>+		snps,rx-queues-to-use = <5>;
>+		snps,rx-sched-sp;
>+
>+		queue0 {
>+			snps,dcb-algorithm;
>+			snps,map-to-dma-channel = <0>;
>+			snps,priority = <0x1>;
>+		};
>+
>+		queue1 {
>+			snps,dcb-algorithm;
>+			snps,map-to-dma-channel = <1>;
>+			snps,priority = <0x2>;
>+		};
>+
>+		queue2 {
>+			snps,dcb-algorithm;
>+			snps,map-to-dma-channel = <2>;
>+			snps,priority = <0x4>;
>+		};
>+
>+		queue3 {
>+			snps,dcb-algorithm;
>+			snps,map-to-dma-channel = <3>;
>+			snps,priority = <0x8>;
>+		};
>+
>+		queue4 {
>+			snps,dcb-algorithm;
>+			snps,map-to-dma-channel = <4>;
>+			snps,priority = <0xf0>;
>+		};
>+	};
>+
>+	mtl_tx_setup: tx-queues-config {
>+		snps,tx-queues-to-use = <5>;
>+
>+		queue0 {
>+			snps,dcb-algorithm;
>+			snps,priority = <0x1>;
>+		};
>+
>+		queue1 {
>+			snps,dcb-algorithm;
>+			snps,priority = <0x2>;
>+		};
>+
>+		queue2 {
>+			snps,dcb-algorithm;
>+			snps,priority = <0x4>;
>+		};
>+
>+		queue3 {
>+			snps,dcb-algorithm;
>+			snps,priority = <0x8>;
>+		};
>+
>+		queue4 {
>+			snps,dcb-algorithm;
>+			snps,priority = <0xf0>;
>+		};
>+	};
>+};
>+
>+&flexcan1 {
>+	pinctrl-0 = <&pinctrl_flexcan1>;
>+	pinctrl-names = "default";
>+};
>+
>+&flexcan2 {
>+	pinctrl-0 = <&pinctrl_flexcan2>;
>+	pinctrl-names = "default";
>+};
>+
>+&i2c1 {
>+	clock-frequency = <100000>;
>+	pinctrl-0 = <&pinctrl_i2c1>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+
>+	pmic: pmic@25 {
>+		compatible = "nxp,pca9450c";
>+		reg = <0x25>;
>+		interrupt-parent = <&gpio1>;
>+		interrupts = <3 GPIO_ACTIVE_LOW>;
>+		/* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
>+		pinctrl-names = "default";
>+		pinctrl-0 = <&pinctrl_pmic>;
>+
>+		regulators {
>+			buck1: BUCK1 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <2187500>;
>+				regulator-min-microvolt = <600000>;
>+				regulator-name = "BUCK1";
>+				regulator-ramp-delay = <3125>;
>+			};
>+
>+			buck2: BUCK2 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <2187500>;
>+				regulator-min-microvolt = <600000>;
>+				regulator-name = "BUCK2";
>+				regulator-ramp-delay = <3125>;
>+				nxp,dvs-run-voltage = <950000>;
>+				nxp,dvs-standby-voltage = <850000>;
>+			};
>+
>+			buck4: BUCK4 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3400000>;
>+				regulator-min-microvolt = <600000>;
>+				regulator-name = "BUCK4";
>+			};
>+
>+			buck5: BUCK5 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3400000>;
>+				regulator-min-microvolt = <600000>;
>+				regulator-name = "BUCK5";
>+			};
>+
>+			buck6: BUCK6 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3400000>;
>+				regulator-min-microvolt = <600000>;
>+				regulator-name = "BUCK6";
>+			};
>+
>+			ldo1: LDO1 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3300000>;
>+				regulator-min-microvolt = <1600000>;
>+				regulator-name = "LDO1";
>+			};
>+
>+			ldo2: LDO2 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <1150000>;
>+				regulator-min-microvolt = <800000>;
>+				regulator-name = "LDO2";
>+			};
>+
>+			ldo3: LDO3 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3300000>;
>+				regulator-min-microvolt = <800000>;
>+				regulator-name = "LDO3";
>+			};
>+
>+			ldo4: LDO4 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3300000>;
>+				regulator-min-microvolt = <800000>;
>+				regulator-name = "LDO4";
>+			};
>+
>+			ldo5: LDO5 {
>+				regulator-always-on;
>+				regulator-boot-on;
>+				regulator-max-microvolt = <3300000>;
>+				regulator-min-microvolt = <1800000>;
>+				regulator-name = "LDO5";
>+			};
>+		};
>+	};
>+};
>+
>+&i2c2 {
>+	/* I2C_B on EDMG */
>+	clock-frequency = <400000>;
>+	pinctrl-0 = <&pinctrl_i2c2>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+};
>+
>+&i2c3 {
>+	clock-frequency = <100000>;
>+	pinctrl-0 = <&pinctrl_i2c3>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+};
>+
>+&i2c4 {
>+	/* I2C_A on EDMG */
>+	clock-frequency = <100000>;
>+	pinctrl-0 = <&pinctrl_i2c4>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+};
>+
>+&i2c5 {
>+	/* I2C_C on EDMG */
>+	clock-frequency = <400000>;
>+	pinctrl-0 = <&pinctrl_i2c5>;
>+	pinctrl-names = "default";
>+	status = "okay";
>+};
>+
>+&iomuxc {
>+	pinctrl-0 = <&pinctrl_hog>;
>+	pinctrl-names = "default";
>+
>+	pinctrl_bt_ctrl: bt-ctrlgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05	0x41 /* BT_REG_ON */
>+			MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19	0x41 /* BT_WAKE_HOST */
>+		>;
>+	};
>+
>+	pinctrl_ecspi1_cs: ecspi1csgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09	0x40000
>+		>;
>+	};
>+
>+	pinctrl_ecspi1: ecspi1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK	0x82
>+			MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI	0x82
>+			MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO	0x82
>+		>;
>+	};
>+
>+	pinctrl_enet_pwr: enetpwrgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11	0x11
>+		>;
>+	};
>+
>+	pinctrl_eqos: eqosgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC			0x3
>+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO			0x23
>+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x91
>+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x91
>+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x91
>+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x91
>+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
>+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x91
>+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x1f
>+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x1f
>+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x1f
>+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x1f
>+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x1f
>+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
>+			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09			0x19
>+			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12			0x19
>+		>;
>+	};
>+
>+	pinctrl_flexcan1: flexcan1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX		0x154
>+			MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX		0x154
>+		>;
>+	};
>+
>+	pinctrl_flexcan2: flexcan2grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX		0x154
>+			MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX		0x154
>+		>;
>+	};
>+
>+	pinctrl_hog: hoggrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD	0x40000019
>+		>;
>+	};
>+
>+	pinctrl_i2c1: i2c1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001a3
>+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001a3
>+		>;
>+	};
>+
>+	pinctrl_i2c2: i2c2grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001a3
>+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001a3
>+		>;
>+	};
>+
>+	pinctrl_i2c3: i2c3grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c3
>+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c3
>+		>;
>+	};
>+
>+	pinctrl_i2c4: i2c4grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL		0x400001c3
>+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA		0x400001c3
>+		>;
>+	};
>+
>+	pinctrl_i2c5: i2c5grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL		0x400001a3
>+			MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA		0x400001a3
>+		>;
>+	};
>+
>+	pinctrl_i2c_brd_conf: i2cbrdconfgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28	0x1c3 /* BRD_CONF_SCL, bitbang */
>+			MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29	0x1c3 /* BRD_CONF_SDA, bitbang */
>+		>;
>+	};
>+
>+	pinctrl_pcie: pciegrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13	0x41 /* PCIE CLKREQ */
>+			MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21	0x41 /* PCIE WAKE */
>+			MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01	0x41 /* PCIE RST */
>+		>;
>+	};
>+
>+	pinctrl_pmic: pmicirqgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03	0x41
>+		>;
>+	};
>+
>+	pinctrl_pwm1: pwm1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT	0x116
>+		>;
>+	};
>+
>+	pinctrl_pwm2: pwm2grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT	0x116
>+		>;
>+	};
>+
>+	pinctrl_pwm3: pwm3grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI5_RXC__PWM3_OUT		0x116
>+		>;
>+	};
>+
>+	pinctrl_pwm4: pwm4grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI5_RXFS__PWM4_OUT	0x116
>+		>;
>+	};
>+
>+	pinctrl_sai2: sai2grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK	0xd6
>+			MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC	0xd6
>+			MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK	0xd6
>+			MX8MP_IOMUXC_SAI2_RXD0__AUDIOMIX_SAI2_RX_DATA00	0xd6
>+			MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00	0xd6
>+		>;
>+	};
>+
>+	pinctrl_sai3: sai3grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK	0xd6
>+			MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC	0xd6
>+			MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK	0xd6
>+			MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00	0xd6
>+			MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00	0xd6
>+		>;
>+	};
>+
>+	pinctrl_uart1: uart1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x140
>+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x140
>+			MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS	0x140
>+			MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS	0x140
>+		>;
>+	};
>+
>+	pinctrl_uart2: uart2grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x140
>+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x140
>+			MX8MP_IOMUXC_UART4_RXD__UART2_DCE_CTS	0x140
>+			MX8MP_IOMUXC_UART4_TXD__UART2_DCE_RTS	0x140
>+		>;
>+	};
>+
>+	pinctrl_uart3: uart3grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SD1_DATA7__UART3_DCE_RX	0x140
>+			MX8MP_IOMUXC_SD1_DATA6__UART3_DCE_TX	0x140
>+			MX8MP_IOMUXC_SD1_STROBE__UART3_DCE_CTS	0x140
>+			MX8MP_IOMUXC_SD1_RESET_B__UART3_DCE_RTS	0x140
>+		>;
>+	};
>+
>+	pinctrl_uart4: uart4grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_ECSPI2_SCLK__UART4_DCE_RX	0x140
>+			MX8MP_IOMUXC_ECSPI2_MOSI__UART4_DCE_TX	0x140
>+			MX8MP_IOMUXC_ECSPI2_MISO__UART4_DCE_CTS	0x140
>+			MX8MP_IOMUXC_ECSPI2_SS0__UART4_DCE_RTS	0x140
>+		>;
>+	};
>+
>+	pinctrl_usdhc1: usdhc1grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x190
>+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d0
>+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d0
>+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d0
>+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d0
>+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d0
>+		>;
>+	};
>+
>+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x194
>+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d4
>+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d4
>+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d4
>+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d4
>+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d4
>+		>;
>+	};
>+
>+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x196
>+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d6
>+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d6
>+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d6
>+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d6
>+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d6
>+		>;
>+	};
>+
>+	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	0xc1
>+		>;
>+	};
>+
>+	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 0xc1
>+		>;
>+	};
>+
>+	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 0xc1
>+		>;
>+	};
>+
>+	pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12	0x1c4
>+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x41
>+		>;
>+	};
>+
>+	pinctrl_usdhc3: usdhc3grp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x190
>+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d0
>+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d0
>+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d0
>+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d0
>+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d0
>+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d0
>+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d0
>+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d0
>+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d0
>+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x190
>+		>;
>+	};
>+
>+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x194
>+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d4
>+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d4
>+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d4
>+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d4
>+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d4
>+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d4
>+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d4
>+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d4
>+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d4
>+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x194
>+		>;
>+	};
>+
>+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x196
>+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d6
>+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d6
>+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d6
>+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d6
>+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d6
>+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d6
>+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d6
>+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d6
>+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d6
>+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x196
>+		>;
>+	};
>+
>+	pinctrl_wdog: wdoggrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B	0xc6
>+		>;
>+	};
>+
>+	pinctrl_wifi_ctrl: wifi-ctrlgrp {
>+		fsl,pins = <
>+			MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00	0x41 /* WL_REG_ON */
>+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18	0x41 /* WL_WAKE_HOST */
>+		>;
>+	};
>+};

Put iomuxc at end of this file.


Regards,
Peng