arm64: dts: imx8mm-kontron: Refactor devicetree for OSM-S module and board
authorFrieder Schrempf <frieder.schrempf@kontron.de>
Mon, 8 Jan 2024 08:49:09 +0000 (09:49 +0100)
committerShawn Guo <shawnguo@kernel.org>
Thu, 1 Feb 2024 07:21:23 +0000 (15:21 +0800)
The OSM spec defines dedicated functions for all pads of the SoM.
Therefore we can assume that carrier board designs stick to these
definitions and extend the SoM devicetree include with matching
default nodes and pinmux settings.

This way we can reduce the overhead and redundancy in the carrier
board devicetrees while still sticking to the policy of separating
board and module description.

Even if the carrier board design deviates slightly from the spec it
can define its own pinmux definitions and use them as necessary or
even disable unused nodes from the SoM devicetree.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts
arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi

index 12f786a72fbd5a8162d4366a39c420ef2b4517a3..efadfdff00af166da57caffcd161730c3fcdb34e 100644 (file)
@@ -25,8 +25,6 @@
 
        leds {
                compatible = "gpio-leds";
-               pinctrl-names = "default";
-               pinctrl-0 = <&pinctrl_gpio_led>;
 
                led1 {
                        label = "led1";
 
        reg_rst_eth2: regulator-rst-eth2 {
                compatible = "regulator-fixed";
-               pinctrl-names = "default";
-               pinctrl-0 = <&pinctrl_usb_eth2>;
                gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
                enable-active-high;
                regulator-always-on;
                regulator-name = "rst-usb-eth2";
        };
 
-       reg_usb1_vbus: regulator-usb1-vbus {
-               compatible = "regulator-fixed";
-               pinctrl-names = "default";
-               pinctrl-0 = <&pinctrl_reg_usb1_vbus>;
-               gpio = <&gpio3 25 GPIO_ACTIVE_LOW>;
-               regulator-min-microvolt = <5000000>;
-               regulator-max-microvolt = <5000000>;
-               regulator-name = "usb1-vbus";
-       };
-
        reg_vdd_5v: regulator-5v {
                compatible = "regulator-fixed";
                regulator-always-on;
@@ -80,9 +66,6 @@
 };
 
 &ecspi2 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_ecspi2>;
-       cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
        status = "okay";
 
        can@0 {
 };
 
 &ecspi3 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_ecspi3>;
-       cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
        status = "okay";
 
        eeram@0 {
 
 &fec1 {
        pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_enet>;
+       pinctrl-0 = <&pinctrl_enet_rgmii>;
        phy-connection-type = "rgmii-id";
        phy-handle = <&ethphy>;
        status = "okay";
        };
 };
 
+/*
+ * Rename SoM signals according to board usage:
+ *   GPIO_B_0      -> DIO1_OUT
+ *   GPIO_B_1      -> DIO2_OUT
+ */
 &gpio1 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_gpio1>;
-       gpio-line-names = "", "", "", "dio1-out", "", "", "dio1-in", "dio2-out",
-                         "dio2-in", "dio3-out", "dio3-in", "dio4-out", "", "", "", "",
-                         "", "", "", "", "", "", "", "",
-                         "", "", "", "", "", "", "", "";
+       gpio-line-names = "", "GPIO_A_0", "", "GPIO_A_1",
+                         "", "GPIO_A_2", "GPIO_A_3", "GPIO_A_4",
+                         "GPIO_A_5", "GPIO_A_6", "GPIO_A_7", "DIO1_OUT",
+                         "DIO2_OUT", "USB_A_OC#", "CAM_MCK", "USB_B_OC#",
+                         "ETH_MDC", "ETH_MDIO", "ETH_A_(S)(R)(G)MII_TXD3",
+                         "ETH_A_(S)(R)(G)MII_TXD2", "ETH_A_(S)(R)(G)MII_TXD1",
+                         "ETH_A_(S)(R)(G)MII_TXD0", "ETH_A_(R)(G)MII_TX_EN(_ER)",
+                         "ETH_A_(R)(G)MII_TX_CLK", "ETH_A_(R)(G)MII_RX_DV(_ER)",
+                         "ETH_A_(R)(G)MII_RX_CLK", "ETH_A_(S)(R)(G)MII_RXD0",
+                         "ETH_A_(S)(R)(G)MII_RXD1", "ETH_A_(R)(G)MII_RXD2",
+                         "ETH_A_(R)(G)MII_RXD3";
 };
 
-&gpio5 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_gpio5>;
-       gpio-line-names = "", "", "dio4-in", "", "", "", "", "",
-                         "", "", "", "", "", "", "", "",
-                         "", "", "", "", "", "", "", "",
-                         "", "", "", "", "", "", "", "";
+/*
+ * Rename SoM signals according to board usage:
+ *   GPIO_B_2      -> DIO3_OUT
+ *   GPIO_B_3      -> DIO4_OUT
+ */
+&gpio3 {
+       gpio-line-names = "GPIO_C_5", "GPIO_C_4", "SDIO_B_CD#", "SDIO_B_D5",
+                         "SDIO_B_D6", "SDIO_B_D7", "GPIO_C_0", "GPIO_C_1",
+                         "GPIO_C_2", "GPIO_C_3", "SDIO_B_D0", "SDIO_B_D1",
+                         "SDIO_B_D2", "SDIO_B_D3", "", "SDIO_B_D4",
+                         "CARRIER_PWR_EN", "SDIO_B_CLK", "SDIO_B_CMD", "DIO3_OUT",
+                         "USB_B_EN", "DIO4_OUT", "PCIe_CLKREQ#", "PCIe_A_PERST#",
+                         "PCIe_WAKE#", "USB_A_EN";
+};
+
+/*
+ * Rename SoM signals according to board usage:
+ *   GPIO_B_4      -> DIO1_IN
+ *   GPIO_B_5      -> DIO2_IN
+ *   GPIO_B_6      -> DIO3_IN
+ *   GPIO_B_7      -> DIO4_IN
+ */
+&gpio4 {
+       gpio-line-names = "GPIO_C_7", "", "I2S_A_DATA_IN", "I2S_B_DATA_IN",
+                         "DIO1_IN", "BOOT_SEL0#", "BOOT_SEL1#", "",
+                         "", "", "I2S_LRCLK", "I2S_BITCLK",
+                         "I2S_A_DATA_OUT", "I2S_B_DATA_OUT", "DIO2_IN", "DIO3_IN",
+                         "DIO4_IN", "SPI_A_/WP_(IO2)", "SPI_A_/HOLD_(IO3)", "GPIO_C_6",
+                         "I2S_MCLK", "UART_A_TX", "UART_A_RX", "UART_A_CTS",
+                         "UART_A_RTS", "", "", "",
+                         "PCIe_SM_ALERT", "UART_B_RTS", "UART_B_CTS", "UART_B_RX";
 };
 
 &i2c3 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_i2c3>;
        status = "okay";
 
        usb-hub@2c {
        };
 };
 
-&i2c4 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_i2c4>;
-};
-
 &pwm2 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_pwm2>;
        status = "okay";
 };
 
+&reg_usb2_vbus {
+       status = "disabled";
+};
+
+&reg_usdhc2_vcc {
+       status = "disabled";
+};
+
+&reg_usdhc3_vcc {
+       status = "disabled";
+};
+
 &uart1 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_uart1>;
        uart-has-rtscts;
        status = "okay";
 };
 
 &uart2 {
-       pinctrl-names = "default";
-       pinctrl-0 = <&pinctrl_uart2>;
        linux,rs485-enabled-at-boot-time;
        uart-has-rtscts;
        status = "okay";
 
 &usbotg1 {
        dr_mode = "otg";
-       disable-over-current;
-       vbus-supply = <&reg_usb1_vbus>;
        status = "okay";
 };
 
        #size-cells = <0>;
        status = "okay";
 
+       /* VBUS is controlled by the hub */
+       /delete-property/ vbus-supply;
+
        usb1@1 {
                compatible = "usb424,2514";
                reg = <1>;
 };
 
 &usdhc2 {
-       pinctrl-names = "default", "state_100mhz", "state_200mhz";
-       pinctrl-0 = <&pinctrl_usdhc2>;
-       pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
-       pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
        vmmc-supply = <&reg_vdd_3v3>;
-       vqmmc-supply = <&reg_nvcc_sd>;
-       cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
        status = "okay";
 };
 
 &iomuxc {
        pinctrl_can: cangrp {
                fsl,pins = <
-                       MX8MM_IOMUXC_SAI3_TXD_GPIO5_IO1                 0x19
-               >;
-       };
-
-       pinctrl_ecspi2: ecspi2grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO            0x82
-                       MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI            0x82
-                       MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK            0x82
-                       MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13              0x19
-               >;
-       };
-
-       pinctrl_ecspi3: ecspi3grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO              0x82
-                       MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI              0x82
-                       MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK              0x82
-                       MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25               0x19
-               >;
-       };
-
-       pinctrl_enet: enetgrp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_ENET_MDC_ENET1_MDC                 0x3
-                       MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO               0x3
-                       MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3           0x1f
-                       MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2           0x1f
-                       MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x1f
-                       MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x1f
-                       MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3           0x91
-                       MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2           0x91
-                       MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x91
-                       MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x91
-                       MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC           0x1f
-                       MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91
-                       MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91
-                       MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f
-                       MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3               0x19 /* PHY RST */
-               >;
-       };
-
-       pinctrl_gpio_led: gpioledgrp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_GPIO1_IO05_GPIO1_IO5               0x19
-                       MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7               0x19
-                       MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8               0x19
-               >;
-       };
-
-       pinctrl_gpio1: gpio1grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1               0x19
-                       MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9               0x19
-                       MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11              0x19
-                       MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6               0x19
-                       MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10              0x19
-               >;
-       };
-
-       pinctrl_gpio5: gpio5grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SAI3_MCLK_GPIO5_IO2                0x19
-               >;
-       };
-
-       pinctrl_i2c3: i2c3grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL                  0x40000083
-                       MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA                  0x40000083
-               >;
-       };
-
-       pinctrl_i2c4: i2c4grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL                  0x40000083
-                       MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA                  0x40000083
-               >;
-       };
-
-       pinctrl_pwm2: pwm2grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SPDIF_RX_PWM2_OUT                  0x19
-               >;
-       };
-
-       pinctrl_reg_usb1_vbus: regusb1vbusgrp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25               0x19
-               >;
-       };
-
-       pinctrl_uart1: uart1grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX              0x0
-                       MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX             0x0
-                       MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B          0x0
-                       MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B          0x0
-               >;
-       };
-
-       pinctrl_uart2: uart2grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX             0x0
-                       MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX              0x0
-                       MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B           0x0
-                       MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B           0x0
-               >;
-       };
-
-       pinctrl_usb_eth2: usbeth2grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1               0x19
-               >;
-       };
-
-       pinctrl_usdhc2: usdhc2grp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x90
-                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d0
-                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d0
-                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d0
-                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d0
-                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d0
-                       MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12                0x19
-                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
-               >;
-       };
-
-       pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
-               fsl,pins = <
-                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x94
-                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d4
-                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d4
-                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d4
-                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d4
-                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d4
-                       MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12                0x19
-                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
+                       MX8MM_IOMUXC_SAI3_TXD_GPIO5_IO1                 0x19  /* SDIO_B_PWR_EN */
                >;
        };
 
-       pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+       pinctrl_usb_hub: usbhubgrp {
                fsl,pins = <
-                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x96
-                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d6
-                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d6
-                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d6
-                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d6
-                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d6
-                       MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12                0x19
-                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
+                       MX8MM_IOMUXC_SAI3_MCLK_GPIO5_IO2                0x19 /* SDIO_B_WP */
                >;
        };
 };
index 6b9058fc53332df527ff7ed5528a98fc9db1b308..663ae52b48526e88dd71c8ca6081af6a97bcf462 100644 (file)
@@ -3,6 +3,7 @@
  * Copyright (C) 2022 Kontron Electronics GmbH
  */
 
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include "imx8mm.dtsi"
 
        chosen {
                stdout-path = &uart3;
        };
+
+       reg_vdd_carrier: regulator-vdd-carrier {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_vdd_carrier>;
+               gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+               regulator-always-on;
+               regulator-boot-on;
+               regulator-name = "VDD_CARRIER";
+
+               regulator-state-standby {
+                       regulator-on-in-suspend;
+               };
+
+               regulator-state-mem {
+                       regulator-off-in-suspend;
+               };
+
+               regulator-state-disk {
+                       regulator-off-in-suspend;
+               };
+       };
+
+       reg_usb1_vbus: regulator-usb1-vbus {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_usb1_vbus>;
+               enable-active-high;
+               gpio = <&gpio3 25 GPIO_ACTIVE_HIGH>;
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               regulator-name = "VBUS_USB1";
+       };
+
+       reg_usb2_vbus: regulator-usb2-vbus {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_usb2_vbus>;
+               enable-active-high;
+               gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
+               regulator-min-microvolt = <5000000>;
+               regulator-max-microvolt = <5000000>;
+               regulator-name = "VBUS_USB2";
+       };
+
+       reg_usdhc2_vcc: regulator-usdhc2-vcc {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_usdhc2_vcc>;
+               enable-active-high;
+               gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-name = "VCC_SDIO_A";
+       };
+
+       reg_usdhc3_vcc: regulator-usdhc3-vcc {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_usdhc3_vcc>;
+               enable-active-high;
+               gpio = <&gpio5 1 GPIO_ACTIVE_HIGH>;
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-name = "VCC_SDIO_B";
+       };
 };
 
 &A53_0 {
        };
 };
 
+&ecspi2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_ecspi2>, <&pinctrl_ecspi2_gpio>;
+       cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+};
+
+&ecspi3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_ecspi3>;
+       cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
+};
+
+&gpio1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_gpio1>;
+       gpio-line-names = "", "GPIO_A_0", "", "GPIO_A_1",
+                         "", "GPIO_A_2", "GPIO_A_3", "GPIO_A_4",
+                         "GPIO_A_5", "GPIO_A_6", "GPIO_A_7", "GPIO_B_0",
+                         "GPIO_B_1", "USB_A_OC#", "CAM_MCK", "USB_B_OC#",
+                         "ETH_MDC", "ETH_MDIO", "ETH_A_(S)(R)(G)MII_TXD3",
+                         "ETH_A_(S)(R)(G)MII_TXD2", "ETH_A_(S)(R)(G)MII_TXD1",
+                         "ETH_A_(S)(R)(G)MII_TXD0", "ETH_A_(R)(G)MII_TX_EN(_ER)",
+                         "ETH_A_(R)(G)MII_TX_CLK", "ETH_A_(R)(G)MII_RX_DV(_ER)",
+                         "ETH_A_(R)(G)MII_RX_CLK", "ETH_A_(S)(R)(G)MII_RXD0",
+                         "ETH_A_(S)(R)(G)MII_RXD1", "ETH_A_(R)(G)MII_RXD2",
+                         "ETH_A_(R)(G)MII_RXD3";
+};
+
+&gpio2 {
+       gpio-line-names = "", "", "", "",
+                         "", "", "", "",
+                         "", "", "", "",
+                         "SDIO_A_CD#", "SDIO_A_CLK", "SDIO_A_CMD", "SDIO_A_D0",
+                         "SDIO_A_D1", "SDIO_A_D2", "SDIO_A_D3", "SDIO_A_PWR_EN",
+                         "SDIO_A_WP";
+};
+
+&gpio3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_gpio3>;
+       gpio-line-names = "GPIO_C_5", "GPIO_C_4", "SDIO_B_CD#", "SDIO_B_D5",
+                         "SDIO_B_D6", "SDIO_B_D7", "GPIO_C_0", "GPIO_C_1",
+                         "GPIO_C_2", "GPIO_C_3", "SDIO_B_D0", "SDIO_B_D1",
+                         "SDIO_B_D2", "SDIO_B_D3", "", "SDIO_B_D4",
+                         "CARRIER_PWR_EN", "SDIO_B_CLK", "SDIO_B_CMD", "GPIO_B_2",
+                         "USB_B_EN", "GPIO_B_3", "PCIe_CLKREQ#", "PCIe_A_PERST#",
+                         "PCIe_WAKE#", "USB_A_EN";
+};
+
+&gpio4 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_gpio4>;
+       gpio-line-names = "GPIO_C_7", "", "I2S_A_DATA_IN", "I2S_B_DATA_IN",
+                         "GPIO_B_4", "BOOT_SEL0#", "BOOT_SEL1#", "",
+                         "", "", "I2S_LRCLK", "I2S_BITCLK",
+                         "I2S_A_DATA_OUT", "I2S_B_DATA_OUT", "GPIO_B_5", "GPIO_B_6",
+                         "GPIO_B_7", "SPI_A_/WP_(IO2)", "SPI_A_/HOLD_(IO3)", "GPIO_C_6",
+                         "I2S_MCLK", "UART_A_TX", "UART_A_RX", "UART_A_CTS",
+                         "UART_A_RTS", "", "", "",
+                         "PCIe_SM_ALERT", "UART_B_RTS", "UART_B_CTS", "UART_B_RX";
+};
+
+&gpio5 {
+       gpio-line-names = "UART_B_TX", "SDIO_B_PWR_EN", "SDIO_B_WP", "PWM_2",
+                         "PWM_1", "PWM_0", "", "",
+                         "", "", "SPI_A_SCK", "SPI_A_SDO_(IO1)",
+                         "SPI_A_SCK", "SPI_A_CS0#", "", "",
+                         "I2C_A_SCL", "I2C_A_SDA", "I2C_B_SCL", "I2C_B_SDA",
+                         "PCIe_SMCLK", "PCIe_SMDAT", "SPI_B_SCK", "SPI_B_SDO",
+                         "SPI_B_SDI", "SPI_B_CS0#", "UART_CON_RX", "UART_CON_TX",
+                         "UART_C_RX", "UART_C_TX";
+};
+
 &i2c1 {
        clock-frequency = <400000>;
        pinctrl-names = "default";
        };
 };
 
+&i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i2c2>;
+};
+
+&i2c3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i2c3>;
+};
+
+&i2c4 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i2c4>;
+};
+
+&pwm1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_pwm1>;
+};
+
+&pwm2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_pwm2>;
+};
+
+&pwm3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_pwm3>;
+};
+
+&uart1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_uart1>;
+};
+
+&uart2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_uart2>;
+};
+
 &uart3 { /* console */
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_uart3>;
        status = "okay";
 };
 
+&uart4 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_uart4>;
+};
+
+&usbotg1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_usb1>;
+       vbus-supply = <&reg_usb1_vbus>;
+};
+
+&usbotg2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_usb2>;
+       vbus-supply = <&reg_usb2_vbus>;
+};
+
 &usdhc1 {
        pinctrl-names = "default", "state_100mhz", "state_200mhz";
        pinctrl-0 = <&pinctrl_usdhc1>;
        status = "okay";
 };
 
+&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_usdhc2_vcc>;
+       vqmmc-supply = <&reg_nvcc_sd>;
+       cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+};
+
+&usdhc3 {
+       pinctrl-names = "default", "state_100mhz", "state_200mhz";
+       pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_usdhc3_gpio>;
+       pinctrl-1 = <&pinctrl_usdhc3_100mhz>, <&pinctrl_usdhc3_gpio>;
+       pinctrl-2 = <&pinctrl_usdhc3_200mhz>, <&pinctrl_usdhc3_gpio>;
+       vmmc-supply = <&reg_usdhc3_vcc>;
+       vqmmc-supply = <&reg_nvcc_sd>;
+       cd-gpios = <&gpio3 2 GPIO_ACTIVE_LOW>;
+};
+
 &wdog1 {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_wdog>;
 };
 
 &iomuxc {
+       pinctrl_csi_mck: csimckgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO14_CCMSRCGPCMIX_CLKO1      0x59 /* CAM_MCK */
+               >;
+       };
+
        pinctrl_ecspi1: ecspi1grp {
                fsl,pins = <
                        MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO            0x82
                >;
        };
 
+       pinctrl_ecspi2: ecspi2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO            0x82 /* SPI_A_SDI_(IO0) */
+                       MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI            0x82 /* SPI_A_SDO_(IO1) */
+                       MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK            0x82 /* SPI_A_SCK */
+                       MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13              0x19 /* SPI_A_CS0# */
+               >;
+       };
+
+       pinctrl_ecspi2_gpio: ecspi2gpiogrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17               0x19 /* SPI_A_/WP_(IO2) */
+                       MX8MM_IOMUXC_SAI1_TXD6_GPIO4_IO18               0x19 /* SPI_A_/HOLD_(IO3) */
+               >;
+       };
+
+       pinctrl_ecspi3: ecspi3grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO              0x82 /* SPI_B_SDI */
+                       MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI              0x82 /* SPI_B_SDO */
+                       MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK              0x82 /* SPI_B_SCK */
+                       MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25               0x19 /* SPI_B_CS0# */
+               >;
+       };
+
+       pinctrl_enet_rgmii: enetrgmiigrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_ENET_MDC_ENET1_MDC                 0x03 /* ETH_MDC */
+                       MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO               0x03 /* ETH_MDIO */
+                       MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3           0x1f /* ETH_A_(S)(R)(G)MII_TXD3 */
+                       MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2           0x1f /* ETH_A_(S)(R)(G)MII_TXD2 */
+                       MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x1f /* ETH_A_(S)(R)(G)MII_TXD1 */
+                       MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x1f /* ETH_A_(S)(R)(G)MII_TXD0 */
+                       MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3           0x91 /* ETH_A_(R)(G)MII_RXD3 */
+                       MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2           0x91 /* ETH_A_(R)(G)MII_RXD2 */
+                       MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x91 /* ETH_A_(S)(R)(G)MII_RXD1 */
+                       MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x91 /* ETH_A_(S)(R)(G)MII_RXD0 */
+                       MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC           0x1f /* ETH_A_(R)(G)MII_TX_CLK */
+                       MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91 /* ETH_A_(R)(G)MII_RX_CLK */
+                       MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91 /* ETH_A_(R)(G)MII_RX_DV(_ER) */
+                       MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f /* ETH_A_(R)(G)MII_TX_EN(_ER) */
+               >;
+       };
+
+       pinctrl_enet_rmii: enetrmiigrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_ENET_MDC_ENET1_MDC                 0x03 /* ETH_MDC */
+                       MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO               0x03 /* ETH_MDIO */
+                       MX8MM_IOMUXC_ENET_TD2_ENET1_TX_CLK              0x4000001f /* ETH_A_(S)(R)(G)MII_TXD2 */
+                       MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1           0x56 /* ETH_A_(S)(R)(G)MII_TXD1 */
+                       MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0           0x56 /* ETH_A_(S)(R)(G)MII_TXD0 */
+                       MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1           0x56 /* ETH_A_(S)(R)(G)MII_RXD1 */
+                       MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0           0x56 /* ETH_A_(S)(R)(G)MII_RXD0 */
+                       MX8MM_IOMUXC_ENET_RXC_ENET1_RX_ER               0x56 /* ETH_A_(R)(G)MII_RX_CLK */
+                       MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x56 /* ETH_A_(R)(G)MII_RX_DV(_ER) */
+                       MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x56 /* ETH_A_(R)(G)MII_TX_EN(_ER) */
+               >;
+       };
+
+       pinctrl_gpio1: gpio1grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1               0x19 /* GPIO_A_0 */
+                       MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3               0x19 /* GPIO_A_1 */
+                       MX8MM_IOMUXC_GPIO1_IO05_GPIO1_IO5               0x19 /* GPIO_A_2 */
+                       MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6               0x19 /* GPIO_A_3 */
+                       MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7               0x19 /* GPIO_A_4 */
+                       MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8               0x19 /* GPIO_A_5 */
+                       MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9               0x19 /* GPIO_A_6 */
+                       MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10              0x19 /* GPIO_A_7 */
+                       MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11              0x19 /* GPIO_B_0 */
+                       MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12              0x19 /* GPIO_B_1 */
+               >;
+       };
+
+       pinctrl_gpio3: gpio3grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0                 0x19 /* GPIO_C_5 */
+                       MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1               0x19 /* GPIO_C_4 */
+                       MX8MM_IOMUXC_NAND_DATA00_GPIO3_IO6              0x19 /* GPIO_C_0 */
+                       MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7              0x19 /* GPIO_C_1 */
+                       MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8              0x19 /* GPIO_C_2 */
+                       MX8MM_IOMUXC_NAND_DATA03_GPIO3_IO9              0x19 /* GPIO_C_3 */
+                       MX8MM_IOMUXC_SAI5_RXFS_GPIO3_IO19               0x19 /* GPIO_B_2 */
+                       MX8MM_IOMUXC_SAI5_RXD0_GPIO3_IO21               0x19 /* GPIO_B_3 */
+               >;
+       };
+
+       pinctrl_gpio4: gpio4grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0                0x19 /* GPIO_C_7 */
+                       MX8MM_IOMUXC_SAI1_RXD2_GPIO4_IO4                0x19 /* GPIO_B_4 */
+                       MX8MM_IOMUXC_SAI1_RXD3_GPIO4_IO5                0x19 /* BOOT_SEL0# */
+                       MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6                0x19 /* BOOT_SEL1# */
+                       MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14               0x19 /* GPIO_B_5 */
+                       MX8MM_IOMUXC_SAI1_TXD3_GPIO4_IO15               0x19 /* GPIO_B_6 */
+                       MX8MM_IOMUXC_SAI1_TXD4_GPIO4_IO16               0x19 /* GPIO_B_7 */
+                       MX8MM_IOMUXC_SAI1_TXD7_GPIO4_IO19               0x19 /* GPIO_C_6 */
+               >;
+       };
+
        pinctrl_i2c1: i2c1grp {
                fsl,pins = <
                        MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL                  0x40000083
                >;
        };
 
+       pinctrl_i2c2: i2c2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL                  0x40000083 /* I2C_A_SCL */
+                       MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA                  0x40000083 /* I2C_A_SDA */
+               >;
+       };
+
+       pinctrl_i2c3: i2c3grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL                  0x40000083 /* I2C_B_SCL */
+                       MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA                  0x40000083 /* I2C_B_SDA */
+               >;
+       };
+
+       pinctrl_i2c4: i2c4grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL                  0x40000083 /* PCIe_SMCLK and I2C_CAM_SCL/CSI_TX_P */
+                       MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA                  0x40000083 /* PCIe_SMDAT and I2C_CAM_SDA/CSI_TX_N */
+               >;
+       };
+
+       pinctrl_pcie: pciegrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI5_RXD1_GPIO3_IO22               0x19 /* PCIe_CLKREQ# */
+                       MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23               0x19 /* PCIe_A_PERST# */
+                       MX8MM_IOMUXC_SAI5_RXD3_GPIO3_IO24               0x19 /* PCIe_WAKE# */
+                       MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28               0x19 /* PCIe_SM_ALERT */
+               >;
+       };
+
        pinctrl_pmic: pmicgrp {
                fsl,pins = <
                        MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0               0x141
                >;
        };
 
+       pinctrl_pwm1: pwm1grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SPDIF_EXT_CLK_PWM1_OUT             0x19 /* PWM_0 */
+               >;
+       };
+
+       pinctrl_pwm2: pwm2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SPDIF_RX_PWM2_OUT                  0x19 /* PWM_1 */
+               >;
+       };
+
+       pinctrl_pwm3: pwm3grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SPDIF_TX_PWM3_OUT                  0x19 /* PWM_2 */
+               >;
+       };
+
+       pinctrl_reg_usb1_vbus: regusb1vbusgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25               0x19 /* USB_A_EN */
+               >;
+       };
+
+       pinctrl_reg_usb2_vbus: regusb2vbusgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20                0x19 /* USB_B_EN */
+               >;
+       };
+
+       pinctrl_reg_usdhc2_vcc: regusdhc2vccgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19             0x19 /* SDIO_A_PWR_EN */
+               >;
+       };
+
+       pinctrl_reg_usdhc3_vcc: regusdhc3vccgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI3_TXD_GPIO5_IO1                 0x19 /* SDIO_B_PWR_EN */
+               >;
+       };
+
+       pinctrl_reg_vdd_carrier: regvddcarriergrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16            0x19 /* CARRIER_PWR_EN */
+               >;
+       };
+
        pinctrl_rtc: rtcgrp {
                fsl,pins = <
                        MX8MM_IOMUXC_SAI1_RXC_GPIO4_IO1                 0x19
                >;
        };
 
+       pinctrl_sai1: sai1grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI1_RXD0_SAI1_RX_DATA0            0xd6 /* I2S_A_DATA_IN */
+                       MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0            0xd6 /* I2S_A_DATA_OUT */
+                       MX8MM_IOMUXC_SAI1_RXD1_SAI1_RX_DATA1            0xd6 /* I2S_B_DATA_IN */
+                       MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1            0xd6 /* I2S_B_DATA_OUT */
+                       MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK                0xd6 /* I2S_MCLK */
+                       MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC             0xd6 /* I2S_LRCLK */
+                       MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK              0xd6 /* I2S_BITCLK */
+               >;
+       };
+
+       pinctrl_uart1: uart1grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX              0x0 /* UART_A_RX */
+                       MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX             0x0 /* UART_A_TX */
+                       MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B          0x0 /* UART_A_CTS */
+                       MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B          0x0 /* UART_A_RTS */
+               >;
+       };
+
+       pinctrl_uart2: uart2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX             0x0 /* UART_B_RX */
+                       MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX              0x0 /* UART_B_TX */
+                       MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B           0x0 /* UART_B_CTS */
+                       MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B           0x0 /* UART_B_RTS */
+               >;
+       };
+
        pinctrl_uart3: uart3grp {
                fsl,pins = <
-                       MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX             0x140
-                       MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX             0x140
+                       MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX             0x140 /* UART_CON_RX */
+                       MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX             0x140 /* UART_CON_TX */
+               >;
+       };
+
+       pinctrl_uart4: uart4grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX             0x0 /* UART_C_RX */
+                       MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX             0x0 /* UART_C_TX */
+               >;
+       };
+
+       pinctrl_usb1: usb1grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC             0x19 /* USB_A_OC# */
+               >;
+       };
+
+       pinctrl_usb2: usb2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC             0x19 /* USB_B_OC# */
                >;
        };
 
                >;
        };
 
+       pinctrl_usdhc2: usdhc2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x90 /* SDIO_A_CLK */
+                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d0 /* SDIO_A_CMD */
+                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d0 /* SDIO_A_D0 */
+                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d0 /* SDIO_A_D1 */
+                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d0 /* SDIO_A_D2 */
+                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d0 /* SDIO_A_D3 */
+                       MX8MM_IOMUXC_SD2_WP_USDHC2_WP                   0x400000d6 /* SDIO_A_WP */
+                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
+               >;
+       };
+
+       pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x94 /* SDIO_A_CLK */
+                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d4 /* SDIO_A_CMD */
+                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d4 /* SDIO_A_D0 */
+                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d4 /* SDIO_A_D1 */
+                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d4 /* SDIO_A_D2 */
+                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d4 /* SDIO_A_D3 */
+                       MX8MM_IOMUXC_SD2_WP_USDHC2_WP                   0x400000d6 /* SDIO_A_WP */
+                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
+               >;
+       };
+
+       pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK                 0x96 /* SDIO_A_CLK */
+                       MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD                 0x1d6 /* SDIO_A_CMD */
+                       MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0             0x1d6 /* SDIO_A_D0 */
+                       MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1             0x1d6 /* SDIO_A_D1 */
+                       MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2             0x1d6 /* SDIO_A_D2 */
+                       MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3             0x1d6 /* SDIO_A_D3 */
+                       MX8MM_IOMUXC_SD2_WP_USDHC2_WP                   0x400000d6 /* SDIO_A_WP */
+                       MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT          0x90
+               >;
+       };
+
+       pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12                0x19 /* SDIO_A_CD# */
+               >;
+       };
+
+       pinctrl_usdhc3: usdhc3grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK               0x90 /* SDIO_B_CLK */
+                       MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD               0x90 /* SDIO_B_CMD */
+                       MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0           0x90 /* SDIO_B_D0 */
+                       MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1           0x90 /* SDIO_B_D1 */
+                       MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2           0x90 /* SDIO_B_D2 */
+                       MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3           0x90 /* SDIO_B_D3 */
+                       MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4             0x90 /* SDIO_B_D4 */
+                       MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5            0x90 /* SDIO_B_D5 */
+                       MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6            0x90 /* SDIO_B_D6 */
+                       MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7              0x90 /* SDIO_B_D7 */
+               >;
+       };
+
+       pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK               0x94 /* SDIO_B_CLK */
+                       MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD               0x94 /* SDIO_B_CMD */
+                       MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0           0x94 /* SDIO_B_D0 */
+                       MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1           0x94 /* SDIO_B_D1 */
+                       MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2           0x94 /* SDIO_B_D2 */
+                       MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3           0x94 /* SDIO_B_D3 */
+                       MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4             0x94 /* SDIO_B_D4 */
+                       MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5            0x94 /* SDIO_B_D5 */
+                       MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6            0x94 /* SDIO_B_D6 */
+                       MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7              0x94 /* SDIO_B_D7 */
+               >;
+       };
+
+       pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK               0x96 /* SDIO_B_CLK */
+                       MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD               0x96 /* SDIO_B_CMD */
+                       MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0           0x96 /* SDIO_B_D0 */
+                       MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1           0x96 /* SDIO_B_D1 */
+                       MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2           0x96 /* SDIO_B_D2 */
+                       MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3           0x96 /* SDIO_B_D3 */
+                       MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4             0x96 /* SDIO_B_D4 */
+                       MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5            0x96 /* SDIO_B_D5 */
+                       MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6            0x96 /* SDIO_B_D6 */
+                       MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7              0x96 /* SDIO_B_D7 */
+               >;
+       };
+
+       pinctrl_usdhc3_gpio: usdhc3gpiogrp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2               0x19 /* SDIO_B_CD# */
+                       MX8MM_IOMUXC_SAI3_MCLK_GPIO5_IO2                0x19 /* SDIO_B_WP */
+               >;
+       };
+
        pinctrl_wdog: wdoggrp {
                fsl,pins = <
                        MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B            0xc6