[PATCH 0/3] Add i.MX93 Wireless FRDM board support

[PATCH 0/3] Add i.MX93 Wireless FRDM board support

[Joseph Guo]

i.MX93 Wireless FRDM board(FRDM-IMX93W) is a low-cost and compact board featuring
the i.MX93W applications processor

FRDM-IMX93W board basically reuse the FRDM-IMX93 board, with some minor functional
and pin connection differences. Factor common parts of FRDM-IMX93 and FRDM-IMX93W
into imx93-11x11-frdm-common.dtsi and add the board-specific changes.

Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
---
Joseph Guo (3):
      arm64: dts: imx93-11x11-frdm: factor out common parts into dtsi
      dt-bindings: arm: fsl: Add i.MX93 Wireless FRDM board
      arm64: dts: imx93: Add i.MX93 Wireless FRDM board support

 Documentation/devicetree/bindings/arm/fsl.yaml     |   1 +
 arch/arm64/boot/dts/freescale/Makefile             |   1 +
 .../dts/freescale/imx93-11x11-frdm-common.dtsi     | 692 +++++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts | 686 +-------------------
 arch/arm64/boot/dts/freescale/imx93w-frdm.dts      |  23 +
 5 files changed, 719 insertions(+), 684 deletions(-)
---
base-commit: b8809969e1d7a591e0f49dd464a5d04b3cf02ab1
change-id: 20260716-imx93w_frdm-2528ada72343

Best regards,
-- 
Joseph Guo <qijian.guo@nxp.com>

[PATCH 1/3] arm64: dts: imx93-11x11-frdm: factor out common parts into dtsi

[Joseph Guo]

The i.MX93 Wireless FRDM board reuses most of the i.MX93 FRDM board.
To avoid duplication and DTS-to-DTS includes, extract common hardware
definitions from imx93-11x11-frdm.dts into imx93-11x11-frdm-common.dtsi
to allow the common description shared by both boards.

The FRDM-IMX93 board-specific .dts now includes the common dtsi and only
contains board-specific overrides.

Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
---
 .../dts/freescale/imx93-11x11-frdm-common.dtsi     | 692 +++++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts | 686 +-------------------
 2 files changed, 694 insertions(+), 684 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..69e23570f71f40a3f3517d31e16a9ca1d3dfb1f2
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi
@@ -0,0 +1,692 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+#include <dt-bindings/usb/pd.h>
+
+/ {
+
+	aliases {
+		can0 = &flexcan2;
+		ethernet0 = &fec;
+		ethernet1 = &eqos;
+		i2c0 = &lpi2c1;
+		i2c1 = &lpi2c2;
+		i2c2 = &lpi2c3;
+		mmc0 = &usdhc1; /* EMMC */
+		mmc1 = &usdhc2; /* uSD */
+		rtc0 = &pcf2131;
+		serial0 = &lpuart1;
+		serial4 = &lpuart5;
+	};
+
+	chosen {
+		stdout-path = &lpuart1;
+	};
+
+	flexcan2_phy: can-phy {
+		compatible = "nxp,tja1051";
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+		silent-gpios = <&pcal6524 23 GPIO_ACTIVE_HIGH>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button-k2 {
+			label = "Button K2";
+			linux,code = <BTN_1>;
+			gpios = <&pcal6524 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			interrupt-parent = <&pcal6524>;
+			interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+		};
+
+		button-k3 {
+			label = "Button K3";
+			linux,code = <BTN_2>;
+			gpios = <&pcal6524 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			interrupt-parent = <&pcal6524>;
+			interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
+		};
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2 {
+		compatible = "regulator-fixed";
+		off-on-delay-us = <12000>;
+		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
+		pinctrl-names = "default";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-name = "VSD_3V3";
+		vin-supply = <&buck4>;
+		gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reserved-memory {
+		ranges;
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		linux,cma {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0 0x80000000 0 0x30000000>;
+			reusable;
+			size = <0 0x10000000>;
+			linux,cma-default;
+		};
+
+		rsc_table: rsc-table@2021e000 {
+			reg = <0 0x2021e000 0 0x1000>;
+			no-map;
+		};
+
+		vdev0vring0: vdev0vring0@a4000000 {
+			reg = <0 0xa4000000 0 0x8000>;
+			no-map;
+		};
+
+		vdev0vring1: vdev0vring1@a4008000 {
+			reg = <0 0xa4008000 0 0x8000>;
+			no-map;
+		};
+
+		vdev1vring0: vdev1vring0@a4010000 {
+			reg = <0 0xa4010000 0 0x8000>;
+			no-map;
+		};
+
+		vdev1vring1: vdev1vring1@a4018000 {
+			reg = <0 0xa4018000 0 0x8000>;
+			no-map;
+		};
+
+		vdevbuffer: vdevbuffer@a4020000 {
+			compatible = "shared-dma-pool";
+			reg = <0 0xa4020000 0 0x100000>;
+			no-map;
+		};
+	};
+};
+
+&adc1 {
+	vref-supply = <&buck5>;
+	status = "okay";
+};
+
+&mu1 {
+	status = "okay";
+};
+
+&cm33 {
+	mboxes = <&mu1 0 1>,
+		 <&mu1 1 1>,
+		 <&mu1 3 1>;
+	mbox-names = "tx", "rx", "rxdb";
+	memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>,
+			<&vdev1vring0>, <&vdev1vring1>, <&rsc_table>;
+	status = "okay";
+};
+
+&eqos {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_eqos>;
+	pinctrl-1 = <&pinctrl_eqos_sleep>;
+	phy-handle = <&ethphy1>;
+	phy-mode = "rgmii-id";
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <5000000>;
+
+		ethphy1: ethernet-phy@1 {
+			reg = <1>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <80000>;
+			reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>;
+			realtek,clkout-disable;
+		};
+	};
+};
+
+&fec {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_fec>;
+	pinctrl-1 = <&pinctrl_fec_sleep>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy2>;
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <5000000>;
+
+		ethphy2: ethernet-phy@2 {
+			reg = <2>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <80000>;
+			reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>;
+			realtek,clkout-disable;
+		};
+	};
+};
+
+&flexcan2 {
+	phys = <&flexcan2_phy>;
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	pinctrl-1 = <&pinctrl_flexcan2_sleep>;
+	pinctrl-names = "default", "sleep";
+	status = "okay";
+};
+
+&lpi2c1 {
+	clock-frequency = <400000>;
+	pinctrl-0 = <&pinctrl_lpi2c1>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	pcal6408: gpio@20 {
+		compatible = "nxp,pcal6408";
+		reg = <0x20>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		reset-gpios = <&pcal6524 20 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&lpi2c2 {
+	clock-frequency = <400000>;
+	pinctrl-0 = <&pinctrl_lpi2c2>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	pcal6524: gpio@22 {
+		compatible = "nxp,pcal6524";
+		reg = <0x22>;
+		#interrupt-cells = <2>;
+		interrupt-controller;
+		interrupt-parent = <&gpio3>;
+		interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		pinctrl-0 = <&pinctrl_pcal6524>;
+		pinctrl-names = "default";
+		/* does not boot with supplier set, because it is the bucks interrupt parent */
+		/* vcc-supply = <&buck4>; */
+	};
+
+	pmic@25 {
+		compatible = "nxp,pca9451a";
+		reg = <0x25>;
+		interrupt-parent = <&pcal6524>;
+		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
+
+		regulators {
+
+			buck1: BUCK1 {
+				regulator-name = "VDD_SOC_0V8";
+				regulator-min-microvolt = <610000>;
+				regulator-max-microvolt = <950000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-ramp-delay = <3125>;
+			};
+
+			buck2: BUCK2 {
+				regulator-name = "LPD4_x_VDDQ_0V6";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <670000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-ramp-delay = <3125>;
+			};
+
+			buck4: BUCK4 {
+				regulator-name = "VDD_3V3";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck5: BUCK5 {
+				regulator-name = "VDD_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck6: BUCK6 {
+				regulator-name = "LPD4_x_VDD2_1V1";
+				regulator-min-microvolt = <1060000>;
+				regulator-max-microvolt = <1140000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo1: LDO1 {
+				regulator-name = "NVCC_BBSM_1V8";
+				regulator-min-microvolt = <1620000>;
+				regulator-max-microvolt = <1980000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo4: LDO4 {
+				regulator-name = "VDD_ANA_0V8";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <840000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo5: LDO5 {
+				regulator-name = "NVCC_SD";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+		};
+	};
+
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c256";
+		reg = <0x50>;
+		pagesize = <64>;
+		vcc-supply = <&buck4>;
+	};
+};
+
+&lpi2c3 {
+	clock-frequency = <400000>;
+	pinctrl-0 = <&pinctrl_lpi2c3>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	ptn5110: tcpc@50 {
+		compatible = "nxp,ptn5110", "tcpci";
+		reg = <0x50>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
+
+		typec1_con: connector {
+			compatible = "usb-c-connector";
+			data-role = "dual";
+			label = "USB-C";
+			op-sink-microwatt = <15000000>;
+			power-role = "dual";
+			self-powered;
+			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
+					PDO_VAR(5000, 20000, 3000)>;
+			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
+			try-power-role = "sink";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					typec1_dr_sw: endpoint {
+						remote-endpoint = <&usb1_drd_sw>;
+					};
+				};
+			};
+		};
+	};
+
+	pcf2131: rtc@53 {
+		compatible = "nxp,pcf2131";
+		reg = <0x53>;
+		interrupt-parent = <&pcal6524>;
+		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+	};
+};
+
+&lpuart1 { /* console */
+	pinctrl-0 = <&pinctrl_uart1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&lpuart5 {
+	pinctrl-0 = <&pinctrl_uart5>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "nxp,88w8987-bt";
+		device-wakeup-gpios = <&pcal6408 3 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&pcal6524 19 GPIO_ACTIVE_LOW>;
+		vcc-supply = <&reg_usdhc3_vmmc>;
+	};
+};
+
+&usbotg1 {
+	adp-disable;
+	disable-over-current;
+	dr_mode = "otg";
+	hnp-disable;
+	srp-disable;
+	usb-role-switch;
+	samsung,picophy-dc-vol-level-adjust = <7>;
+	samsung,picophy-pre-emp-curr-control = <3>;
+	status = "okay";
+
+	port {
+		usb1_drd_sw: endpoint {
+			remote-endpoint = <&typec1_dr_sw>;
+		};
+	};
+};
+
+&usbotg2 {
+	disable-over-current;
+	dr_mode = "host";
+	samsung,picophy-dc-vol-level-adjust = <7>;
+	samsung,picophy-pre-emp-curr-control = <3>;
+	status = "okay";
+};
+
+&usdhc1 {
+	bus-width = <8>;
+	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 = <&buck4>;
+	status = "okay";
+};
+
+&usdhc2 {
+	bus-width = <4>;
+	cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>;
+	no-mmc;
+	no-sdio;
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	status = "okay";
+};
+
+&wdog3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&iomuxc {
+
+	pinctrl_eqos: eqosgrp {
+		fsl,pins = <
+			MX93_PAD_ENET1_MDC__ENET_QOS_MDC			0x57e
+			MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO			0x57e
+			MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0			0x57e
+			MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1			0x57e
+			MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2			0x57e
+			MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3			0x57e
+			MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x58e
+			MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x57e
+			MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0			0x57e
+			MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1			0x57e
+			MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2			0x57e
+			MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3			0x57e
+			MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x58e
+			MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x57e
+		>;
+	};
+
+	pinctrl_eqos_sleep: eqossleepgrp {
+		fsl,pins = <
+			MX93_PAD_ENET1_MDC__GPIO4_IO00			0x31e
+			MX93_PAD_ENET1_MDIO__GPIO4_IO01			0x31e
+			MX93_PAD_ENET1_RD0__GPIO4_IO10			0x31e
+			MX93_PAD_ENET1_RD1__GPIO4_IO11			0x31e
+			MX93_PAD_ENET1_RD2__GPIO4_IO12			0x31e
+			MX93_PAD_ENET1_RD3__GPIO4_IO13			0x31e
+			MX93_PAD_ENET1_RXC__GPIO4_IO09			0x31e
+			MX93_PAD_ENET1_RX_CTL__GPIO4_IO08		0x31e
+			MX93_PAD_ENET1_TD0__GPIO4_IO05			0x31e
+			MX93_PAD_ENET1_TD1__GPIO4_IO04			0x31e
+			MX93_PAD_ENET1_TD2__GPIO4_IO03			0x31e
+			MX93_PAD_ENET1_TD3__GPIO4_IO02			0x31e
+			MX93_PAD_ENET1_TXC__GPIO4_IO07			0x31e
+			MX93_PAD_ENET1_TX_CTL__GPIO4_IO06		0x31e
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX93_PAD_ENET2_MDC__ENET1_MDC			0x57e
+			MX93_PAD_ENET2_MDIO__ENET1_MDIO			0x57e
+			MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0		0x57e
+			MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1		0x57e
+			MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2		0x57e
+			MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3		0x57e
+			MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC		0x58e
+			MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL	0x57e
+			MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0		0x57e
+			MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1		0x57e
+			MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2		0x57e
+			MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3		0x57e
+			MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC		0x58e
+			MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL	0x57e
+		>;
+	};
+
+	pinctrl_fec_sleep: fecsleepgrp {
+		fsl,pins = <
+			MX93_PAD_ENET2_MDC__GPIO4_IO14			0x51e
+			MX93_PAD_ENET2_MDIO__GPIO4_IO15			0x51e
+			MX93_PAD_ENET2_RD0__GPIO4_IO24			0x51e
+			MX93_PAD_ENET2_RD1__GPIO4_IO25			0x51e
+			MX93_PAD_ENET2_RD2__GPIO4_IO26			0x51e
+			MX93_PAD_ENET2_RD3__GPIO4_IO27			0x51e
+			MX93_PAD_ENET2_RXC__GPIO4_IO23			0x51e
+			MX93_PAD_ENET2_RX_CTL__GPIO4_IO22		0x51e
+			MX93_PAD_ENET2_TD0__GPIO4_IO19			0x51e
+			MX93_PAD_ENET2_TD1__GPIO4_IO18			0x51e
+			MX93_PAD_ENET2_TD2__GPIO4_IO17			0x51e
+			MX93_PAD_ENET2_TD3__GPIO4_IO16			0x51e
+			MX93_PAD_ENET2_TXC__GPIO4_IO21			0x51e
+			MX93_PAD_ENET2_TX_CTL__GPIO4_IO20		0x51e
+		>;
+	};
+
+	pinctrl_flexcan2: flexcan2grp {
+		fsl,pins = <
+			MX93_PAD_GPIO_IO25__CAN2_TX			0x139e
+			MX93_PAD_GPIO_IO27__CAN2_RX			0x139e
+		>;
+	};
+
+	pinctrl_flexcan2_sleep: flexcan2sleepgrp {
+		fsl,pins = <
+			MX93_PAD_GPIO_IO25__GPIO2_IO25			0x31e
+			MX93_PAD_GPIO_IO27__GPIO2_IO27			0x31e
+		>;
+	};
+
+	pinctrl_lpi2c1: lpi2c1grp {
+		fsl,pins = <
+			MX93_PAD_I2C1_SCL__LPI2C1_SCL			0x40000b9e
+			MX93_PAD_I2C1_SDA__LPI2C1_SDA			0x40000b9e
+		>;
+	};
+
+	pinctrl_lpi2c2: lpi2c2grp {
+		fsl,pins = <
+			MX93_PAD_I2C2_SCL__LPI2C2_SCL			0x40000b9e
+			MX93_PAD_I2C2_SDA__LPI2C2_SDA			0x40000b9e
+		>;
+	};
+
+	pinctrl_lpi2c3: lpi2c3grp {
+		fsl,pins = <
+			MX93_PAD_GPIO_IO28__LPI2C3_SDA			0x40000b9e
+			MX93_PAD_GPIO_IO29__LPI2C3_SCL			0x40000b9e
+		>;
+	};
+
+	pinctrl_pcal6524: pcal6524grp {
+		fsl,pins = <
+			MX93_PAD_CCM_CLKO2__GPIO3_IO27			0x31e
+		>;
+	};
+
+	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
+		fsl,pins = <
+			MX93_PAD_SD2_RESET_B__GPIO3_IO07		0x31e
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX93_PAD_UART1_RXD__LPUART1_RX			0x31e
+			MX93_PAD_UART1_TXD__LPUART1_TX			0x31e
+		>;
+	};
+
+	pinctrl_uart5: uart5grp {
+		fsl,pins = <
+			MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX		0x31e
+			MX93_PAD_DAP_TDI__LPUART5_RX			0x31e
+			MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B		0x31e
+			MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B		0x31e
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <
+			MX93_PAD_SD1_CLK__USDHC1_CLK		0x1582
+			MX93_PAD_SD1_CMD__USDHC1_CMD		0x40001382
+			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x40001382
+			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x40001382
+			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x40001382
+			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x40001382
+			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x40001382
+			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x40001382
+			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x40001382
+			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x40001382
+			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x1582
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+		fsl,pins = <
+			MX93_PAD_SD1_CLK__USDHC1_CLK		0x158e
+			MX93_PAD_SD1_CMD__USDHC1_CMD		0x4000138e
+			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x4000138e
+			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x4000138e
+			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x4000138e
+			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x4000138e
+			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x4000138e
+			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x4000138e
+			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x4000138e
+			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x4000138e
+			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x158e
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+		fsl,pins = <
+			MX93_PAD_SD1_CLK__USDHC1_CLK		0x15fe
+			MX93_PAD_SD1_CMD__USDHC1_CMD		0x400013fe
+			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x400013fe
+			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x400013fe
+			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x400013fe
+			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x400013fe
+			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x400013fe
+			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x400013fe
+			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x400013fe
+			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x400013fe
+			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x15fe
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+		fsl,pins = <
+			MX93_PAD_SD2_CD_B__GPIO3_IO00		0x31e
+		>;
+	};
+
+	pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp {
+		fsl,pins = <
+			MX93_PAD_SD2_CD_B__GPIO3_IO00		0x51e
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX93_PAD_SD2_CLK__USDHC2_CLK		0x1582
+			MX93_PAD_SD2_CMD__USDHC2_CMD		0x40001382
+			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x40001382
+			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x40001382
+			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x40001382
+			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x40001382
+			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX93_PAD_SD2_CLK__USDHC2_CLK		0x158e
+			MX93_PAD_SD2_CMD__USDHC2_CMD		0x4000138e
+			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x4000138e
+			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x4000138e
+			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x4000138e
+			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x4000138e
+			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
+		>;
+	};
+
+	/* need to config the SION for data and cmd pad, refer to ERR052021 */
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX93_PAD_SD2_CLK__USDHC2_CLK		0x15fe
+			MX93_PAD_SD2_CMD__USDHC2_CMD		0x400013fe
+			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x400013fe
+			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x400013fe
+			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x400013fe
+			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x400013fe
+			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
+		>;
+	};
+
+	pinctrl_usdhc2_sleep: usdhc2-sleepgrp {
+		fsl,pins = <
+			MX93_PAD_SD2_CLK__GPIO3_IO01		0x51e
+			MX93_PAD_SD2_CMD__GPIO3_IO02		0x51e
+			MX93_PAD_SD2_DATA0__GPIO3_IO03		0x51e
+			MX93_PAD_SD2_DATA1__GPIO3_IO04		0x51e
+			MX93_PAD_SD2_DATA2__GPIO3_IO05		0x51e
+			MX93_PAD_SD2_DATA3__GPIO3_IO06		0x51e
+			MX93_PAD_SD2_VSELECT__GPIO3_IO19	0x51e
+		>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX93_PAD_WDOG_ANY__WDOG1_WDOG_ANY	0x31e
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
index bd14ba28690c081817111aaabef12fb56a7c56a4..f2a31a0eacabff07532aee989eebd75a0c3e22e0 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
@@ -1,71 +1,14 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
 /dts-v1/;
 
-#include <dt-bindings/usb/pd.h>
 #include "imx93.dtsi"
+#include "imx93-11x11-frdm-common.dtsi"
 
 / {
 	compatible = "fsl,imx93-11x11-frdm", "fsl,imx93";
 	model = "NXP i.MX93 11X11 FRDM board";
 
-	aliases {
-		can0 = &flexcan2;
-		ethernet0 = &fec;
-		ethernet1 = &eqos;
-		i2c0 = &lpi2c1;
-		i2c1 = &lpi2c2;
-		i2c2 = &lpi2c3;
-		mmc0 = &usdhc1; /* EMMC */
-		mmc1 = &usdhc2; /* uSD */
-		rtc0 = &pcf2131;
-		serial0 = &lpuart1;
-		serial4 = &lpuart5;
-	};
-
-	chosen {
-		stdout-path = &lpuart1;
-	};
-
-	flexcan2_phy: can-phy {
-		compatible = "nxp,tja1051";
-		#phy-cells = <0>;
-		max-bitrate = <5000000>;
-		silent-gpios = <&pcal6524 23 GPIO_ACTIVE_HIGH>;
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		button-k2 {
-			label = "Button K2";
-			linux,code = <BTN_1>;
-			gpios = <&pcal6524 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
-			interrupt-parent = <&pcal6524>;
-			interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
-		};
-
-		button-k3 {
-			label = "Button K3";
-			linux,code = <BTN_2>;
-			gpios = <&pcal6524 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
-			interrupt-parent = <&pcal6524>;
-			interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
-		};
-	};
-
-	reg_usdhc2_vmmc: regulator-usdhc2 {
-		compatible = "regulator-fixed";
-		off-on-delay-us = <12000>;
-		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
-		pinctrl-names = "default";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-name = "VSD_3V3";
-		vin-supply = <&buck4>;
-		gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-	};
-
 	reg_usdhc3_vmmc: regulator-usdhc3 {
 		compatible = "regulator-fixed";
 		regulator-name = "VPCIe_3V3";
@@ -76,51 +19,6 @@ reg_usdhc3_vmmc: regulator-usdhc3 {
 		enable-active-high;
 	};
 
-	reserved-memory {
-		ranges;
-		#address-cells = <2>;
-		#size-cells = <2>;
-
-		linux,cma {
-			compatible = "shared-dma-pool";
-			alloc-ranges = <0 0x80000000 0 0x30000000>;
-			reusable;
-			size = <0 0x10000000>;
-			linux,cma-default;
-		};
-
-		rsc_table: rsc-table@2021e000 {
-			reg = <0 0x2021e000 0 0x1000>;
-			no-map;
-		};
-
-		vdev0vring0: vdev0vring0@a4000000 {
-			reg = <0 0xa4000000 0 0x8000>;
-			no-map;
-		};
-
-		vdev0vring1: vdev0vring1@a4008000 {
-			reg = <0 0xa4008000 0 0x8000>;
-			no-map;
-		};
-
-		vdev1vring0: vdev1vring0@a4010000 {
-			reg = <0 0xa4010000 0 0x8000>;
-			no-map;
-		};
-
-		vdev1vring1: vdev1vring1@a4018000 {
-			reg = <0 0xa4018000 0 0x8000>;
-			no-map;
-		};
-
-		vdevbuffer: vdevbuffer@a4020000 {
-			compatible = "shared-dma-pool";
-			reg = <0 0xa4020000 0 0x100000>;
-			no-map;
-		};
-	};
-
 	sound-mqs {
 		compatible = "fsl,imx-audio-mqs";
 		model = "mqs-audio";
@@ -134,269 +32,6 @@ usdhc3_pwrseq: mmc-pwrseq {
 	};
 };
 
-&adc1 {
-	vref-supply = <&buck5>;
-	status = "okay";
-};
-
-&mu1 {
-	status = "okay";
-};
-
-&cm33 {
-	mboxes = <&mu1 0 1>,
-		 <&mu1 1 1>,
-		 <&mu1 3 1>;
-	mbox-names = "tx", "rx", "rxdb";
-	memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>,
-			<&vdev1vring0>, <&vdev1vring1>, <&rsc_table>;
-	status = "okay";
-};
-
-&eqos {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&pinctrl_eqos>;
-	pinctrl-1 = <&pinctrl_eqos_sleep>;
-	phy-handle = <&ethphy1>;
-	phy-mode = "rgmii-id";
-	status = "okay";
-
-	mdio {
-		compatible = "snps,dwmac-mdio";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		clock-frequency = <5000000>;
-
-		ethphy1: ethernet-phy@1 {
-			reg = <1>;
-			reset-assert-us = <10000>;
-			reset-deassert-us = <80000>;
-			reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>;
-			realtek,clkout-disable;
-		};
-	};
-};
-
-&fec {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&pinctrl_fec>;
-	pinctrl-1 = <&pinctrl_fec_sleep>;
-	phy-mode = "rgmii-id";
-	phy-handle = <&ethphy2>;
-	fsl,magic-packet;
-	status = "okay";
-
-	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		clock-frequency = <5000000>;
-
-		ethphy2: ethernet-phy@2 {
-			reg = <2>;
-			reset-assert-us = <10000>;
-			reset-deassert-us = <80000>;
-			reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>;
-			realtek,clkout-disable;
-		};
-	};
-};
-
-&flexcan2 {
-	phys = <&flexcan2_phy>;
-	pinctrl-0 = <&pinctrl_flexcan2>;
-	pinctrl-1 = <&pinctrl_flexcan2_sleep>;
-	pinctrl-names = "default", "sleep";
-	status = "okay";
-};
-
-&lpi2c1 {
-	clock-frequency = <400000>;
-	pinctrl-0 = <&pinctrl_lpi2c1>;
-	pinctrl-names = "default";
-	status = "okay";
-
-	pcal6408: gpio@20 {
-		compatible = "nxp,pcal6408";
-		reg = <0x20>;
-		#gpio-cells = <2>;
-		gpio-controller;
-		reset-gpios = <&pcal6524 20 GPIO_ACTIVE_LOW>;
-	};
-};
-
-&lpi2c2 {
-	clock-frequency = <400000>;
-	pinctrl-0 = <&pinctrl_lpi2c2>;
-	pinctrl-names = "default";
-	status = "okay";
-
-	pcal6524: gpio@22 {
-		compatible = "nxp,pcal6524";
-		reg = <0x22>;
-		#interrupt-cells = <2>;
-		interrupt-controller;
-		interrupt-parent = <&gpio3>;
-		interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
-		#gpio-cells = <2>;
-		gpio-controller;
-		pinctrl-0 = <&pinctrl_pcal6524>;
-		pinctrl-names = "default";
-		/* does not boot with supplier set, because it is the bucks interrupt parent */
-		/* vcc-supply = <&buck4>; */
-	};
-
-	pmic@25 {
-		compatible = "nxp,pca9451a";
-		reg = <0x25>;
-		interrupt-parent = <&pcal6524>;
-		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
-
-		regulators {
-
-			buck1: BUCK1 {
-				regulator-name = "VDD_SOC_0V8";
-				regulator-min-microvolt = <610000>;
-				regulator-max-microvolt = <950000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-ramp-delay = <3125>;
-			};
-
-			buck2: BUCK2 {
-				regulator-name = "LPD4_x_VDDQ_0V6";
-				regulator-min-microvolt = <600000>;
-				regulator-max-microvolt = <670000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-ramp-delay = <3125>;
-			};
-
-			buck4: BUCK4 {
-				regulator-name = "VDD_3V3";
-				regulator-min-microvolt = <3300000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			buck5: BUCK5 {
-				regulator-name = "VDD_1V8";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			buck6: BUCK6 {
-				regulator-name = "LPD4_x_VDD2_1V1";
-				regulator-min-microvolt = <1060000>;
-				regulator-max-microvolt = <1140000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			ldo1: LDO1 {
-				regulator-name = "NVCC_BBSM_1V8";
-				regulator-min-microvolt = <1620000>;
-				regulator-max-microvolt = <1980000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			ldo4: LDO4 {
-				regulator-name = "VDD_ANA_0V8";
-				regulator-min-microvolt = <800000>;
-				regulator-max-microvolt = <840000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-
-			ldo5: LDO5 {
-				regulator-name = "NVCC_SD";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-always-on;
-				regulator-boot-on;
-			};
-		};
-	};
-
-	eeprom: eeprom@50 {
-		compatible = "atmel,24c256";
-		reg = <0x50>;
-		pagesize = <64>;
-		vcc-supply = <&buck4>;
-	};
-};
-
-&lpi2c3 {
-	clock-frequency = <400000>;
-	pinctrl-0 = <&pinctrl_lpi2c3>;
-	pinctrl-names = "default";
-	status = "okay";
-
-	ptn5110: tcpc@50 {
-		compatible = "nxp,ptn5110", "tcpci";
-		reg = <0x50>;
-		interrupt-parent = <&gpio3>;
-		interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
-
-		typec1_con: connector {
-			compatible = "usb-c-connector";
-			data-role = "dual";
-			label = "USB-C";
-			op-sink-microwatt = <15000000>;
-			power-role = "dual";
-			self-powered;
-			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
-					PDO_VAR(5000, 20000, 3000)>;
-			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
-			try-power-role = "sink";
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
-
-					typec1_dr_sw: endpoint {
-						remote-endpoint = <&usb1_drd_sw>;
-					};
-				};
-			};
-		};
-	};
-
-	pcf2131: rtc@53 {
-		compatible = "nxp,pcf2131";
-		reg = <0x53>;
-		interrupt-parent = <&pcal6524>;
-		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
-	};
-};
-
-&lpuart1 { /* console */
-	pinctrl-0 = <&pinctrl_uart1>;
-	pinctrl-names = "default";
-	status = "okay";
-};
-
-&lpuart5 {
-	pinctrl-0 = <&pinctrl_uart5>;
-	pinctrl-names = "default";
-	status = "okay";
-
-	uart-has-rtscts;
-
-	bluetooth {
-		compatible = "nxp,88w8987-bt";
-		device-wakeup-gpios = <&pcal6408 3 GPIO_ACTIVE_HIGH>;
-		reset-gpios = <&pcal6524 19 GPIO_ACTIVE_LOW>;
-		vcc-supply = <&reg_usdhc3_vmmc>;
-	};
-};
-
 &mqs1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_mqs1>;
@@ -418,57 +53,6 @@ &sai1 {
 	status = "okay";
 };
 
-&usbotg1 {
-	adp-disable;
-	disable-over-current;
-	dr_mode = "otg";
-	hnp-disable;
-	srp-disable;
-	usb-role-switch;
-	samsung,picophy-dc-vol-level-adjust = <7>;
-	samsung,picophy-pre-emp-curr-control = <3>;
-	status = "okay";
-
-	port {
-		usb1_drd_sw: endpoint {
-			remote-endpoint = <&typec1_dr_sw>;
-		};
-	};
-};
-
-&usbotg2 {
-	disable-over-current;
-	dr_mode = "host";
-	samsung,picophy-dc-vol-level-adjust = <7>;
-	samsung,picophy-pre-emp-curr-control = <3>;
-	status = "okay";
-};
-
-&usdhc1 {
-	bus-width = <8>;
-	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 = <&buck4>;
-	status = "okay";
-};
-
-&usdhc2 {
-	bus-width = <4>;
-	cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>;
-	no-mmc;
-	no-sdio;
-	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>;
-	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
-	vmmc-supply = <&reg_usdhc2_vmmc>;
-	status = "okay";
-};
-
 &usdhc3 {
 	bus-width = <4>;
 	keep-power-in-suspend;
@@ -483,126 +67,8 @@ &usdhc3 {
 	status = "okay";
 };
 
-&wdog3 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_wdog>;
-	fsl,ext-reset-output;
-	status = "okay";
-};
 
 &iomuxc {
-
-	pinctrl_eqos: eqosgrp {
-		fsl,pins = <
-			MX93_PAD_ENET1_MDC__ENET_QOS_MDC			0x57e
-			MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO			0x57e
-			MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0			0x57e
-			MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1			0x57e
-			MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2			0x57e
-			MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3			0x57e
-			MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x58e
-			MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x57e
-			MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0			0x57e
-			MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1			0x57e
-			MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2			0x57e
-			MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3			0x57e
-			MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x58e
-			MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x57e
-		>;
-	};
-
-	pinctrl_eqos_sleep: eqossleepgrp {
-		fsl,pins = <
-			MX93_PAD_ENET1_MDC__GPIO4_IO00			0x31e
-			MX93_PAD_ENET1_MDIO__GPIO4_IO01			0x31e
-			MX93_PAD_ENET1_RD0__GPIO4_IO10			0x31e
-			MX93_PAD_ENET1_RD1__GPIO4_IO11			0x31e
-			MX93_PAD_ENET1_RD2__GPIO4_IO12			0x31e
-			MX93_PAD_ENET1_RD3__GPIO4_IO13			0x31e
-			MX93_PAD_ENET1_RXC__GPIO4_IO09			0x31e
-			MX93_PAD_ENET1_RX_CTL__GPIO4_IO08		0x31e
-			MX93_PAD_ENET1_TD0__GPIO4_IO05			0x31e
-			MX93_PAD_ENET1_TD1__GPIO4_IO04			0x31e
-			MX93_PAD_ENET1_TD2__GPIO4_IO03			0x31e
-			MX93_PAD_ENET1_TD3__GPIO4_IO02			0x31e
-			MX93_PAD_ENET1_TXC__GPIO4_IO07			0x31e
-			MX93_PAD_ENET1_TX_CTL__GPIO4_IO06		0x31e
-		>;
-	};
-
-	pinctrl_fec: fecgrp {
-		fsl,pins = <
-			MX93_PAD_ENET2_MDC__ENET1_MDC			0x57e
-			MX93_PAD_ENET2_MDIO__ENET1_MDIO			0x57e
-			MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0		0x57e
-			MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1		0x57e
-			MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2		0x57e
-			MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3		0x57e
-			MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC		0x58e
-			MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL	0x57e
-			MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0		0x57e
-			MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1		0x57e
-			MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2		0x57e
-			MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3		0x57e
-			MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC		0x58e
-			MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL	0x57e
-		>;
-	};
-
-	pinctrl_fec_sleep: fecsleepgrp {
-		fsl,pins = <
-			MX93_PAD_ENET2_MDC__GPIO4_IO14			0x51e
-			MX93_PAD_ENET2_MDIO__GPIO4_IO15			0x51e
-			MX93_PAD_ENET2_RD0__GPIO4_IO24			0x51e
-			MX93_PAD_ENET2_RD1__GPIO4_IO25			0x51e
-			MX93_PAD_ENET2_RD2__GPIO4_IO26			0x51e
-			MX93_PAD_ENET2_RD3__GPIO4_IO27			0x51e
-			MX93_PAD_ENET2_RXC__GPIO4_IO23			0x51e
-			MX93_PAD_ENET2_RX_CTL__GPIO4_IO22		0x51e
-			MX93_PAD_ENET2_TD0__GPIO4_IO19			0x51e
-			MX93_PAD_ENET2_TD1__GPIO4_IO18			0x51e
-			MX93_PAD_ENET2_TD2__GPIO4_IO17			0x51e
-			MX93_PAD_ENET2_TD3__GPIO4_IO16			0x51e
-			MX93_PAD_ENET2_TXC__GPIO4_IO21			0x51e
-			MX93_PAD_ENET2_TX_CTL__GPIO4_IO20		0x51e
-		>;
-	};
-
-	pinctrl_flexcan2: flexcan2grp {
-		fsl,pins = <
-			MX93_PAD_GPIO_IO25__CAN2_TX			0x139e
-			MX93_PAD_GPIO_IO27__CAN2_RX			0x139e
-		>;
-	};
-
-	pinctrl_flexcan2_sleep: flexcan2sleepgrp {
-		fsl,pins = <
-			MX93_PAD_GPIO_IO25__GPIO2_IO25			0x31e
-			MX93_PAD_GPIO_IO27__GPIO2_IO27			0x31e
-		>;
-	};
-
-	pinctrl_lpi2c1: lpi2c1grp {
-		fsl,pins = <
-			MX93_PAD_I2C1_SCL__LPI2C1_SCL			0x40000b9e
-			MX93_PAD_I2C1_SDA__LPI2C1_SDA			0x40000b9e
-		>;
-	};
-
-	pinctrl_lpi2c2: lpi2c2grp {
-		fsl,pins = <
-			MX93_PAD_I2C2_SCL__LPI2C2_SCL			0x40000b9e
-			MX93_PAD_I2C2_SDA__LPI2C2_SDA			0x40000b9e
-		>;
-	};
-
-	pinctrl_lpi2c3: lpi2c3grp {
-		fsl,pins = <
-			MX93_PAD_GPIO_IO28__LPI2C3_SDA			0x40000b9e
-			MX93_PAD_GPIO_IO29__LPI2C3_SCL			0x40000b9e
-		>;
-	};
-
 	pinctrl_mqs1: mqs1grp {
 		fsl,pins = <
 			MX93_PAD_PDM_CLK__MQS1_LEFT		0x31e
@@ -610,149 +76,7 @@ MX93_PAD_PDM_BIT_STREAM0__MQS1_RIGHT	0x31e
 		>;
 	};
 
-	pinctrl_pcal6524: pcal6524grp {
-		fsl,pins = <
-			MX93_PAD_CCM_CLKO2__GPIO3_IO27			0x31e
-		>;
-	};
-
-	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
-		fsl,pins = <
-			MX93_PAD_SD2_RESET_B__GPIO3_IO07		0x31e
-		>;
-	};
-
-	pinctrl_uart1: uart1grp {
-		fsl,pins = <
-			MX93_PAD_UART1_RXD__LPUART1_RX			0x31e
-			MX93_PAD_UART1_TXD__LPUART1_TX			0x31e
-		>;
-	};
-
-	pinctrl_uart5: uart5grp {
-		fsl,pins = <
-			MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX		0x31e
-			MX93_PAD_DAP_TDI__LPUART5_RX			0x31e
-			MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B		0x31e
-			MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B		0x31e
-		>;
-	};
-
-	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc1: usdhc1grp {
-		fsl,pins = <
-			MX93_PAD_SD1_CLK__USDHC1_CLK		0x1582
-			MX93_PAD_SD1_CMD__USDHC1_CMD		0x40001382
-			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x40001382
-			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x40001382
-			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x40001382
-			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x40001382
-			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x40001382
-			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x40001382
-			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x40001382
-			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x40001382
-			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x1582
-		>;
-	};
-
-	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
-		fsl,pins = <
-			MX93_PAD_SD1_CLK__USDHC1_CLK		0x158e
-			MX93_PAD_SD1_CMD__USDHC1_CMD		0x4000138e
-			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x4000138e
-			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x4000138e
-			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x4000138e
-			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x4000138e
-			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x4000138e
-			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x4000138e
-			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x4000138e
-			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x4000138e
-			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x158e
-		>;
-	};
-
-	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
-		fsl,pins = <
-			MX93_PAD_SD1_CLK__USDHC1_CLK		0x15fe
-			MX93_PAD_SD1_CMD__USDHC1_CMD		0x400013fe
-			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x400013fe
-			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x400013fe
-			MX93_PAD_SD1_DATA2__USDHC1_DATA2	0x400013fe
-			MX93_PAD_SD1_DATA3__USDHC1_DATA3	0x400013fe
-			MX93_PAD_SD1_DATA4__USDHC1_DATA4	0x400013fe
-			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x400013fe
-			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x400013fe
-			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x400013fe
-			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x15fe
-		>;
-	};
-
-	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
-		fsl,pins = <
-			MX93_PAD_SD2_CD_B__GPIO3_IO00		0x31e
-		>;
-	};
-
-	pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp {
-		fsl,pins = <
-			MX93_PAD_SD2_CD_B__GPIO3_IO00		0x51e
-		>;
-	};
-
-	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc2: usdhc2grp {
-		fsl,pins = <
-			MX93_PAD_SD2_CLK__USDHC2_CLK		0x1582
-			MX93_PAD_SD2_CMD__USDHC2_CMD		0x40001382
-			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x40001382
-			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x40001382
-			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x40001382
-			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x40001382
-			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
-		>;
-	};
-
 	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
-		fsl,pins = <
-			MX93_PAD_SD2_CLK__USDHC2_CLK		0x158e
-			MX93_PAD_SD2_CMD__USDHC2_CMD		0x4000138e
-			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x4000138e
-			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x4000138e
-			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x4000138e
-			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x4000138e
-			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
-		>;
-	};
-
-	/* need to config the SION for data and cmd pad, refer to ERR052021 */
-	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
-		fsl,pins = <
-			MX93_PAD_SD2_CLK__USDHC2_CLK		0x15fe
-			MX93_PAD_SD2_CMD__USDHC2_CMD		0x400013fe
-			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x400013fe
-			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x400013fe
-			MX93_PAD_SD2_DATA2__USDHC2_DATA2	0x400013fe
-			MX93_PAD_SD2_DATA3__USDHC2_DATA3	0x400013fe
-			MX93_PAD_SD2_VSELECT__USDHC2_VSELECT	0x51e
-		>;
-	};
-
-	pinctrl_usdhc2_sleep: usdhc2-sleepgrp {
-		fsl,pins = <
-			MX93_PAD_SD2_CLK__GPIO3_IO01		0x51e
-			MX93_PAD_SD2_CMD__GPIO3_IO02		0x51e
-			MX93_PAD_SD2_DATA0__GPIO3_IO03		0x51e
-			MX93_PAD_SD2_DATA1__GPIO3_IO04		0x51e
-			MX93_PAD_SD2_DATA2__GPIO3_IO05		0x51e
-			MX93_PAD_SD2_DATA3__GPIO3_IO06		0x51e
-			MX93_PAD_SD2_VSELECT__GPIO3_IO19	0x51e
-		>;
-	};
-
-		/* need to config the SION for data and cmd pad, refer to ERR052021 */
 	pinctrl_usdhc3: usdhc3grp {
 		fsl,pins = <
 			MX93_PAD_SD3_CLK__USDHC3_CLK		0x1582
@@ -798,10 +122,4 @@ MX93_PAD_SD3_DATA2__GPIO3_IO24		0x31e
 			MX93_PAD_SD3_DATA3__GPIO3_IO25		0x31e
 		>;
 	};
-
-	pinctrl_wdog: wdoggrp {
-		fsl,pins = <
-			MX93_PAD_WDOG_ANY__WDOG1_WDOG_ANY	0x31e
-		>;
-	};
 };

-- 
2.34.1

[PATCH 2/3] dt-bindings: arm: fsl: Add i.MX93 Wireless FRDM board

[Joseph Guo]

Add DT compatible string for NXP i.MX93 Wireless FRDM board.

i.MX93 Wireless SiP is created by integrating i.MX93 and IW610 WLCSP
(Wi-Fi + BLE + 802.15.4). And i.MX93 Wireless FRDM board with the i.MX93
Wireless SiP basically reuse the i.MX93 11x11 FRDM board, with some minor
functional and pin connection differences.

Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
---
 Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 7b57a6ee1b50dc22ece292d6d9b53b5aa834ee96..9ab7af8c02d68c7f95cccfb5071662eafc8f93a0 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -1513,6 +1513,7 @@ properties:
               - fsl,imx93-11x11-frdm      # i.MX93 11x11 FRDM Board
               - fsl,imx93-14x14-evk       # i.MX93 14x14 EVK Board
               - fsl,imx93-wireless-evk    # i.MX93 and IW610G WLCSP (Wi-Fi + BLE + 802.15.4) SiP EVK Board
+              - fsl,imx93-wireless-frdm   # i.MX93 and IW610G WLCSP (Wi-Fi + BLE + 802.15.4) SiP FRDM Board
           - const: fsl,imx93
 
       - description: i.MX94 based Boards

-- 
2.34.1

[PATCH 3/3] arm64: dts: imx93: Add i.MX93 Wireless FRDM board support

[Joseph Guo]

i.MX93 Wireless FRDM board(FRDM-IMX93W) is a low-cost and compact board featuring
the i.MX93W applications processor:https://www.nxp.com/products/IMX93W

FRDM-IMX93W board basically reuse the FRDM-IMX93 board, with some minor
functional and pin connection differences. Reuse the
imx93-11x11-frdm-common.dtsi and add the board-specific changes.

Here are the detailed differences between FRDM-IMX93 and FRDM-IMX93W board.

Function differences:
Function	FRDM-IMX93W			FRDM-IMX93
WIFI/BT		IW610 in i.MX93W		IW612 M.2 module
MQS		N				Y
M.2		N				Y
RPi 40-pin HDR	Limited support(pin conflict) 	Y

Pin connection differences:
Function  Signal name	i.MX93W EVK		i.MX93 EVK
WIFI/BT	  SPI_FRM	SAI1_TXFS (spi1.PCS0)	GPIO_IO08 (spi3.PCS0)
	  SPI_TXD	SAI1_TXC (spi1.SIN)	GPIO_IO09 (spi3.SIN)
	  SPI_RXD	SAI1_RXD0 (spi1.SOUT)	GPIO_IO10 (spi3.SOUT)
	  SPI_CLK	SAI1_TXD0 (spi1.SCK)	GPIO_IO11 (spi3.SCK)
	  SPI_INT	CCM_CLKO1		on-board IO expander
	  NB_WAKE_IN	PDM_CLK			on-module IO expander
	  WL_WAKE_IN	PDM_BIT_STREAM0		on-module IO expander
	  IND_RST_WL	PDM_BIT_STREAM1		on-module IO expander
	  IND_RST_NB	GPIO_IO28		on-module IO expander
	  PDn		GPIO_IO29		on-module IO expander
	  NB_WAKE_OUT	GPIO_IO14		on-board IO expander
	  WL_WAKE_OUT	GPIO_IO15		CCM_CLKO1
I2C3	  I2C3_SDA	GPIO_IO00		GPIO_IO28
	  I2C3_SCL	GPIO_IO01		GPIO_IO29

Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
---
 arch/arm64/boot/dts/freescale/Makefile        |  1 +
 arch/arm64/boot/dts/freescale/imx93w-frdm.dts | 23 +++++++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index be3c858f1eeb1a807cb8ac36269c581143f755df..d48ba7dee1861e0b39ab025c4b8108ffa68c9bf3 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -655,6 +655,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx93-tqma9352-mba93xxla-mini-lvds-tm070jvhg33.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx93-var-dart-sonata.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx93-var-som-symphony.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx93w-evk.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx93w-frdm.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx943-evk.dtb
 
 imx943-evk-pcie0-ep-dtbs += imx943-evk.dtb imx-pcie0-ep.dtbo
diff --git a/arch/arm64/boot/dts/freescale/imx93w-frdm.dts b/arch/arm64/boot/dts/freescale/imx93w-frdm.dts
new file mode 100644
index 0000000000000000000000000000000000000000..766e942fe6638330b602577c541d93f3526afe51
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx93w-frdm.dts
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 NXP
+ */
+
+/dts-v1/;
+
+#include "imx93w.dtsi"
+#include "imx93-11x11-frdm-common.dtsi"
+
+/ {
+	model = "NXP i.MX93W FRDM board";
+	compatible = "fsl,imx93-wireless-frdm", "fsl,imx93";
+};
+
+&iomuxc {
+	pinctrl_lpi2c3: lpi2c3grp {
+		fsl,pins = <
+			MX93_PAD_GPIO_IO00__LPI2C3_SDA			0x40000b9e
+			MX93_PAD_GPIO_IO01__LPI2C3_SCL			0x40000b9e
+		>;
+	};
+};

-- 
2.34.1

Re: [PATCH 1/3] arm64: dts: imx93-11x11-frdm: factor out common parts into dtsi

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Medium] Dangling phandle reference to a board-specific label in the common `.dtsi` file.
--

--- Patch [1]: [PATCH 1/3] arm64: dts: imx93-11x11-frdm: factor out common parts into dtsi ---
commit 75e389bfc1f27ac338bceffb58faf699a50fada0
Author: Joseph Guo <qijian.guo@nxp.com>
Subject: arm64: dts: imx93-11x11-frdm: factor out common parts into dtsi

This commit extracts common hardware definitions from imx93-11x11-frdm.dts
into a new imx93-11x11-frdm-common.dtsi file to allow sharing with the
wireless FRDM board.

> diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi
> new file mode 100644
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm-common.dtsi
[ ... ]
> +&lpuart5 {
> +	pinctrl-0 = <&pinctrl_uart5>;
> +	pinctrl-names = "default";
> +	status = "okay";
> +
> +	uart-has-rtscts;
> +
> +	bluetooth {
> +		compatible = "nxp,88w8987-bt";
> +		device-wakeup-gpios = <&pcal6408 3 GPIO_ACTIVE_HIGH>;
> +		reset-gpios = <&pcal6524 19 GPIO_ACTIVE_LOW>;
> +		vcc-supply = <&reg_usdhc3_vmmc>;
> +	};

[Severity: Medium]
Will other boards that include this common .dtsi fail to compile?

The bluetooth node in the new common .dtsi references &reg_usdhc3_vmmc, but
the definition for this regulator was left behind in the board-specific file.

> diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
> index bd14ba28690c0..f2a31a0eacabf 100644
> --- a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
> +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts
[ ... ]
>  	reg_usdhc3_vmmc: regulator-usdhc3 {
>  		compatible = "regulator-fixed";
>  		regulator-name = "VPCIe_3V3";
> @@ -76,51 +19,6 @@ reg_usdhc3_vmmc: regulator-usdhc3 {
>  		enable-active-high;
>  	};

Since the reg_usdhc3_vmmc label is not defined in the common .dtsi, any other
board attempting to include the common file will hit a missing label error
during compilation.

Should this regulator definition be moved to the common file alongside the
bluetooth node, or should the vcc-supply property be set as an override in
the board-specific files instead?

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260717-imx93w_frdm-v1-0-0cca6c0ba2f5@nxp.com?part=1

Re: [PATCH 3/3] arm64: dts: imx93: Add i.MX93 Wireless FRDM board support

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Medium] The i.MX93W FRDM device tree inherits an invalid Bluetooth configuration intended for an absent M.2 module, while omitting the correct configuration for the integrated IW610 chip.
--

--- Patch [3]: [PATCH 3/3] arm64: dts: imx93: Add i.MX93 Wireless FRDM board support ---
commit 54467df83181ba6647f33372016b6a5139213211
Author: Joseph Guo <qijian.guo@nxp.com>

arm64: dts: imx93: Add i.MX93 Wireless FRDM board support

This commit adds device tree support for the i.MX93 Wireless FRDM board.
It reuses the common FRDM device tree include but overrides specific pins
and configurations due to the hardware switch from an M.2 module to the
integrated IW610 chip.

> diff --git a/arch/arm64/boot/dts/freescale/imx93w-frdm.dts b/arch/arm64/boot/dts/freescale/imx93w-frdm.dts
> new file mode 100644
> index 0000000000000..766e942fe6638
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/imx93w-frdm.dts
> @@ -0,0 +1,23 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright 2026 NXP
> + */
> +
> +/dts-v1/;
> +
> +#include "imx93w.dtsi"
> +#include "imx93-11x11-frdm-common.dtsi"

[Severity: Medium]
Does this file need to explicitly disable the bluetooth node inherited from
the common dtsi file?

The imx93-11x11-frdm-common.dtsi unconditionally enables the M.2 bluetooth
node on lpuart5. Since the M.2 module is removed on the FRDM-IMX93W board,
will the kernel attempt to initialize a non-existent device and inadvertently
toggle I2C IO expander pins intended for the absent M.2 slot?

Should the lpuart5 bluetooth node be marked disabled here, and a new node
added for the correct IW610 Bluetooth interface mentioned in the commit
message?

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260717-imx93w_frdm-v1-0-0cca6c0ba2f5@nxp.com?part=3