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-rw-r--r--arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi711
1 files changed, 711 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
new file mode 100644
index 0000000000..59813ef8e2
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
@@ -0,0 +1,711 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+#include "imx8mp.dtsi"
+
+#include <dt-bindings/leds/common.h>
+
+/ {
+ aliases {
+ /* some of this aliases like backlight0, ethernetX and switch0
+ * are needed for the bootloader.
+ */
+ backlight0 = &backlight;
+ ethernet0 = &eqos;
+ ethernet1 = &lan1;
+ ethernet2 = &lan2;
+ rtc0 = &i2c_rtc;
+ rtc1 = &snvs_rtc;
+ switch0 = &switch;
+ };
+
+ /*
+ * Backlight is present only on some of boards, so it is disabled by
+ * default.
+ */
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pinctrl-0 = <&pinctrl_backlight>;
+ pwms = <&pwm1 0 20000 0>;
+ power-supply = <&reg_24v>;
+ enable-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
+ brightness-levels = <0 255>;
+ num-interpolated-steps = <17>;
+ default-brightness-level = <8>;
+ status = "disabled";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_led>;
+
+ led-0 {
+ label = "D1";
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+ function = LED_FUNCTION_STATUS;
+ default-state = "on";
+ linux,default-trigger = "heartbeat";
+ };
+
+ led-1 {
+ label = "D2";
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-2 {
+ label = "D3";
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+ };
+
+ reg_1v2: regulator-1v2 {
+ compatible = "regulator-fixed";
+ vin-supply = <&reg_5v_p>;
+ regulator-name = "1V2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ reg_2v5: regulator-2v5 {
+ compatible = "regulator-fixed";
+ vin-supply = <&reg_5v_s>;
+ regulator-name = "2V5";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ };
+
+ reg_3v3: regulator-3v3 {
+ compatible = "regulator-fixed";
+ vin-supply = <&reg_5v_s>;
+ regulator-name = "3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ /*
+ * This regulator will provide power as long as possible even if
+ * undervoltage is detected.
+ */
+ reg_5v_p: regulator-5v-p {
+ compatible = "regulator-fixed";
+ regulator-name = "5V_P";
+ vin-supply = <&reg_24v>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ /*
+ * This regulator will be automatically shutdown if undervoltage is
+ * detected.
+ */
+ reg_5v_s: regulator-5v-s {
+ compatible = "regulator-fixed";
+ regulator-name = "5V_S";
+ vin-supply = <&reg_24v>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ reg_24v: regulator-24v {
+ compatible = "regulator-fixed";
+ regulator-name = "24V";
+ regulator-min-microvolt = <24000000>;
+ regulator-max-microvolt = <24000000>;
+ };
+
+ reg_can2rs: regulator-can2rs {
+ compatible = "regulator-fixed";
+ regulator-name = "CAN2RS";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can2rs>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 22 GPIO_ACTIVE_LOW>;
+ };
+
+ reg_canrs: regulator-canrs {
+ compatible = "regulator-fixed";
+ regulator-name = "CANRS";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_canrs>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 21 GPIO_ACTIVE_LOW>;
+ };
+
+ reg_tft_vcom: regulator-tft-vcom {
+ compatible = "pwm-regulator";
+ pwms = <&pwm4 0 20000 0>;
+ regulator-name = "VCOM";
+ vin-supply = <&reg_5v_s>;
+ regulator-min-microvolt = <3600000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-always-on;
+ voltage-table = <3600000 26>;
+ status = "disabled";
+ };
+
+ reg_vsd_3v3: regulator-vsd-3v3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_vsd_3v3>;
+ vin-supply = <&reg_vdd_3v3>;
+ compatible = "regulator-fixed";
+ regulator-name = "VSD_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&A53_0 {
+ cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_1 {
+ cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_2 {
+ cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_3 {
+ cpu-supply = <&reg_vdd_arm>;
+};
+
+&ecspi2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi2>;
+ cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ adc: adc@0 {
+ compatible = "microchip,mcp3002";
+ reg = <0>;
+ vref-supply = <&reg_vdd_3v3>;
+ spi-max-frequency = <1000000>;
+ #io-channel-cells = <1>;
+ };
+};
+
+&eqos {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eqos>;
+ phy-mode = "rgmii-txid";
+ status = "okay";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&flexcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ xceiver-supply = <&reg_canrs>;
+ status = "okay";
+};
+
+&flexcan2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ xceiver-supply = <&reg_can2rs>;
+ status = "okay";
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pmic@25 {
+ compatible = "nxp,pca9450c";
+ reg = <0x25>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic>;
+ interrupts-extended = <&gpio1 3 IRQ_TYPE_EDGE_RISING>;
+ sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+
+ regulators {
+ reg_vdd_soc: BUCK1 {
+ regulator-name = "VDD_SOC";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <2187500>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ };
+
+ reg_vdd_arm: BUCK2 {
+ regulator-name = "VDD_ARM";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <2187500>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ nxp,dvs-run-voltage = <950000>;
+ nxp,dvs-standby-voltage = <850000>;
+ };
+
+ reg_vdd_3v3: BUCK4 {
+ regulator-name = "VDD_3V3";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vdd_1v8: BUCK5 {
+ regulator-name = "VDD_1V8";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_nvcc_dram_1v1: BUCK6 {
+ regulator-name = "NVCC_DRAM_1V1";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <3400000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_nvcc_snvs_1v8: LDO1 {
+ regulator-name = "NVCC_SNVS_1V8";
+ regulator-min-microvolt = <1600000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vdda_1v8: LDO3 {
+ regulator-name = "VDDA_1V8";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_nvcc_sd2: LDO5 {
+ regulator-name = "NVCC_SD2";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&reg_5v_p>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+
+ i2c_rtc: rtc@51 {
+ compatible = "nxp,pcf85063tp";
+ reg = <0x51>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rtc>;
+ interrupts-extended = <&gpio4 31 IRQ_TYPE_EDGE_FALLING>;
+ quartz-load-femtofarads = <12500>;
+ };
+};
+
+&i2c4 {
+ clock-frequency = <380000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ status = "okay";
+
+ switch: switch@5f {
+ compatible = "microchip,ksz9893";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_switch>;
+ reset-gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
+ reg = <0x5f>;
+
+ ethernet-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ lan1: port@0 {
+ reg = <0>;
+ phy-mode = "internal";
+ label = "lan1";
+ };
+
+ lan2: port@1 {
+ reg = <1>;
+ phy-mode = "internal";
+ label = "lan2";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "cpu";
+ ethernet = <&eqos>;
+ phy-mode = "rgmii";
+ /* 2ns RX delay is implemented on PCB */
+ tx-internal-delay-ps = <2000>;
+ rx-internal-delay-ps = <0>;
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+ };
+ };
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm1>;
+};
+
+&pwm4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm4>;
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+&uart2 {
+ /* console */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+&usb3_0 {
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
+
+&usb3_phy0 {
+ vbus-supply = <&reg_3v3>;
+ status = "okay";
+};
+
+&usb3_phy1 {
+ vbus-supply = <&reg_3v3>;
+ status = "okay";
+};
+
+&usb_dwc3_0 {
+ dr_mode = "host";
+};
+
+&usb_dwc3_1 {
+ dr_mode = "host";
+};
+
+/* SD Card */
+&usdhc2 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ vmmc-supply = <&reg_vsd_3v3>;
+ vqmmc-supply = <&reg_nvcc_sd2>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+ assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+ assigned-clock-rates = <400000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ vmmc-supply = <&reg_vdd_3v3>;
+ vqmmc-supply = <&reg_vdd_1v8>;
+ bus-width = <8>;
+ no-sd;
+ no-sdio;
+ non-removable;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_backlight: backlightgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_TXFS__GPIO4_IO24 0x0100
+ >;
+ };
+
+ pinctrl_can2rs: can2rsgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x154
+ >;
+ };
+
+ pinctrl_canrs: canrsgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x154
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x44
+ MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x44
+ MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x44
+ MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x40
+ >;
+ };
+
+ pinctrl_eqos: eqosgrp {
+ fsl,pins = <
+ 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
+ >;
+ };
+
+ pinctrl_flexcan1: flexcan1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
+ MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
+ >;
+ };
+
+ pinctrl_flexcan2: flexcan2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI2_MCLK__CAN2_RX 0x154
+ MX8MP_IOMUXC_SAI2_TXD0__CAN2_TX 0x154
+ >;
+ };
+
+ pinctrl_gpio_led: gpioledgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x19
+ MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x19
+ MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x19
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c2
+ MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c2
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2
+ MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c2
+ >;
+ };
+
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3
+ MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_pmic: pmicirqgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41
+ MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04 0x41
+ >;
+ };
+
+ pinctrl_pwm1: pwm1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x116
+ >;
+ };
+
+ pinctrl_pwm4: pwm4grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT 0x116
+ >;
+ };
+
+ pinctrl_reg_vsd_3v3: regvsd3v3grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x40
+ >;
+ };
+
+ pinctrl_rtc: rtcgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI3_TXFS__GPIO4_IO31 0x41
+ >;
+ };
+
+ pinctrl_switch: switchgrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI3_TXC__GPIO5_IO00 0x41
+ MX8MP_IOMUXC_SAI3_TXD__GPIO5_IO01 0x41
+ >;
+ };
+
+ pinctrl_touchscreen: touchscreengrp {
+ fsl,pins = <
+ /* external 10 k pull up */
+ /* CTP_INT */
+ MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x41
+ /* CTP_RST */
+ MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x41
+ >;
+ };
+
+ 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_DTE_RTS 0x140
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x14f
+ MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x14f
+ >;
+ };
+
+ 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
+ >;
+ };
+
+ 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
+ >;
+ };
+
+ 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
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4
+ MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x1c4
+ >;
+ };
+
+ 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
+ >;
+ };
+};