arm64: dts: freescale: Add InnoComm i.MX8MM based WB15 SoM and EVK
authorSascha Hauer <s.hauer@pengutronix.de>
Thu, 22 Sep 2022 08:13:47 +0000 (10:13 +0200)
committerShawn Guo <shawnguo@kernel.org>
Sun, 23 Oct 2022 12:55:17 +0000 (20:55 +0800)
Add the InnoComm i.MX8MM based WB15 SoM and its EVK. The WB15 is a
half credit card sized board featuring:

- i.MX8MM CPU
- LPDDR4, 1GiB
- eMMC, 8GiB
- 1Gb Ethernet RGMII interface
- WiFi 802.11 a/b/g/n/ac, Bluetooth 4.2

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/Makefile
arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15-evk.dts [new file with mode: 0644]
arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi [new file with mode: 0644]

index 3ea9edc..c901404 100644 (file)
@@ -57,6 +57,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-emcon-avari.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-innocomm-wb15-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-kontron-bl.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-kontron-bl-osm-s.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-mx8menlo.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15-evk.dts
new file mode 100644 (file)
index 0000000..055faae
--- /dev/null
@@ -0,0 +1,146 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2018 Bang & Olufsen
+ * Copyright 2022 Pengutronix
+ */
+
+/dts-v1/;
+
+#include "imx8mm-innocomm-wb15.dtsi"
+
+/ {
+       model = "InnoComm WB15-EVK";
+       compatible = "innocomm,wb15-evk", "fsl,imx8mm";
+
+       chosen {
+               stdout-path = &uart2;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_gpio_leds>;
+
+               led-0 {
+                       label = "debug";
+                       gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>;
+                       default-state = "off";
+               };
+       };
+
+       reg_vsd_3v3: regulator-vsd-3v3 {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_reg_vsd_3v3>;
+               regulator-name = "VSD_3V3";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+       };
+
+       reg_ethphy: regulator-eth-phy {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_fec_phy_reg>;
+               regulator-name = "PHY_3V3";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+       };
+};
+
+&fec1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_fec>;
+       phy-mode = "rgmii-id";
+       phy-handle = <&ethphy0>;
+       fsl,magic-packet;
+       status = "okay";
+
+       mdio {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               ethphy0: ethernet-phy@1 {
+                       compatible = "ethernet-phy-ieee802.3-c22";
+                       reg = <0x1>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_fec_phy>;
+                       reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+                       phy-supply = <&reg_ethphy>;
+               };
+       };
+};
+
+&uart2 {
+       status = "okay";
+};
+
+&usbotg1 {
+       dr_mode = "otg";
+       samsung,picophy-pre-emp-curr-control = <3>;
+       samsung,picophy-dc-vol-level-adjust = <7>;
+       disable-over-current;
+       status = "okay";
+};
+
+&usbotg2 {
+       dr_mode = "host";
+       samsung,picophy-pre-emp-curr-control = <3>;
+       samsung,picophy-dc-vol-level-adjust = <7>;
+       disable-over-current;
+       status = "okay";
+};
+
+&usdhc2 {
+       cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+       vmmc-supply = <&reg_vsd_3v3>;
+       status = "okay";
+};
+
+&iomuxc {
+       pinctrl_fec: fec-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_ENET_MDC_ENET1_MDC                 0x03
+                       MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO               0x03
+                       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
+               >;
+       };
+
+       pinctrl_fec_phy: fec-phy-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9               0x19
+               >;
+       };
+
+       pinctrl_fec_phy_reg: fec-phy-reg-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10              0x16
+               >;
+       };
+
+       pinctrl_gpio_leds: led-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI1_RXD1_GPIO4_IO3        0xd6
+               >;
+       };
+
+       pinctrl_reg_vsd_3v3: reg-vsd-3v3-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19     0x41
+               >;
+       };
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi
new file mode 100644 (file)
index 0000000..44e87b1
--- /dev/null
@@ -0,0 +1,480 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2018 Bang & Olufsen
+ */
+
+#include "imx8mm.dtsi"
+#include <dt-bindings/phy/phy-imx8-pcie.h>
+
+/ {
+       reg_modem: regulator-modem {
+               compatible = "regulator-fixed";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_modem_regulator>;
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-name = "epdev_on";
+               gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
+               enable-active-high;
+               regulator-always-on;
+       };
+
+       reg_3v3_out: regulator-3v3-out {
+               compatible = "regulator-fixed";
+               regulator-name = "3V3_OUT";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+       };
+};
+
+&cpu_alert0 {
+       temperature = <95000>;
+};
+
+&cpu_crit0 {
+       temperature = <105000>;
+};
+
+&ddrc {
+       operating-points-v2 = <&ddrc_opp_table>;
+
+       ddrc_opp_table: opp-table {
+               compatible = "operating-points-v2";
+
+               opp-25000000 {
+                       opp-hz = /bits/ 64 <25000000>;
+               };
+
+               opp-100000000 {
+                       opp-hz = /bits/ 64 <100000000>;
+               };
+
+               opp-600000000 {
+                       opp-hz = /bits/ 64 <600000000>;
+               };
+       };
+};
+
+&i2c1 {
+       clock-frequency = <100000>;
+       pinctrl-names = "default", "gpio";
+       pinctrl-0 = <&pinctrl_i2c1>;
+       pinctrl-1 = <&pinctrl_i2c1_gpio>;
+       scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       status = "okay";
+
+       pmic@4b {
+               compatible = "rohm,bd71847";
+               reg = <0x4b>;
+               pinctrl-0 = <&pinctrl_pmic>;
+               interrupt-parent = <&gpio1>;
+               interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+               rohm,reset-snvs-powered;
+
+               regulators {
+                       buck1_reg: BUCK1 {
+                               regulator-name = "buck1";
+                               regulator-min-microvolt = <700000>;
+                               regulator-max-microvolt = <1300000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                               regulator-ramp-delay = <1250>;
+                               rohm,dvs-run-voltage = <850000>;
+                               rohm,dvs-idle-voltage = <850000>;
+                               rohm,dvs-suspend-voltage = <850000>;
+                       };
+
+                       buck2_reg: BUCK2 {
+                               regulator-name = "buck2";
+                               regulator-min-microvolt = <700000>;
+                               regulator-max-microvolt = <1300000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                               regulator-ramp-delay = <1250>;
+                               rohm,dvs-run-voltage = <1000000>;
+                               rohm,dvs-idle-voltage = <900000>;
+                       };
+
+                       buck3_reg: BUCK3 {
+                               // buck5 in datasheet
+                               regulator-name = "buck3";
+                               regulator-min-microvolt = <700000>;
+                               regulator-max-microvolt = <1350000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       buck4_reg: BUCK4 {
+                               // buck6 in datasheet
+                               regulator-name = "buck4";
+                               regulator-min-microvolt = <3000000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       buck5_reg: BUCK5 {
+                               // buck7 in datasheet
+                               regulator-name = "buck5";
+                               regulator-min-microvolt = <1605000>;
+                               regulator-max-microvolt = <1995000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       buck6_reg: BUCK6 {
+                               // buck8 in datasheet
+                               regulator-name = "buck6";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1400000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       ldo1_reg: LDO1 {
+                               regulator-name = "ldo1";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       ldo2_reg: LDO2 {
+                               regulator-name = "ldo2";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <900000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       ldo3_reg: LDO3 {
+                               regulator-name = "ldo3";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       ldo4_reg: LDO4 {
+                               regulator-name = "ldo4";
+                               regulator-min-microvolt = <900000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+
+                       ldo5_reg: LDO5 {
+                               regulator-name = "ldo5";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <3300000>;
+                       };
+
+                       ldo6_reg: LDO6 {
+                               regulator-name = "ldo6";
+                               regulator-min-microvolt = <900000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-boot-on;
+                               regulator-always-on;
+                       };
+               };
+       };
+};
+
+&i2c2 {
+       clock-frequency = <100000>;
+       pinctrl-names = "default", "gpio";
+       pinctrl-0 = <&pinctrl_i2c2>;
+       pinctrl-1 = <&pinctrl_i2c2_gpio>;
+       scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       status = "okay";
+};
+
+&i2c3 {
+       pinctrl-names = "default", "gpio";
+       pinctrl-0 = <&pinctrl_i2c3>;
+       pinctrl-1 = <&pinctrl_i2c3_gpio>;
+       scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+};
+
+&pcie_phy {
+       fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_OUTPUT>;
+       fsl,tx-deemph-gen1 = <0x2d>;
+       fsl,tx-deemph-gen2 = <0xf>;
+       status = "okay";
+};
+
+&pcie0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_pcie0>;
+       reset-gpio = <&gpio5 21 GPIO_ACTIVE_LOW>;
+       clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_PHY>,
+                <&clk IMX8MM_CLK_PCIE1_AUX>;
+       clock-names = "pcie", "pcie_bus", "pcie_aux";
+       fsl,max-link-speed = <1>;
+       assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>, <&clk IMX8MM_CLK_PCIE1_CTRL>;
+       assigned-clock-rates = <10000000>, <250000000>;
+       assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>, <&clk IMX8MM_SYS_PLL2_250M>;
+       status = "okay";
+};
+
+&uart1 { /* BT */
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_uart1>;
+       assigned-clocks = <&clk IMX8MM_CLK_UART1>;
+       assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>;
+       uart-has-rtscts;
+       status = "okay";
+
+       bluetooth {
+               compatible = "brcm,bcm4349-bt";
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_modem_bt>;
+               device-wakeup-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>;
+               host-wakeup-gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
+               shutdown-gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>;
+               vbat-supply = <&reg_3v3_out>;
+               vddio-supply = <&reg_3v3_out>;
+               clocks = <&osc_32k>;
+               max-speed = <3000000>;
+               clock-names = "extclk";
+       };
+};
+
+&uart2 { /* console */
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_uart2>;
+};
+
+&usdhc1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_usdhc1>;
+       bus-width = <8>;
+       no-sd;
+       no-sdio;
+       non-removable;
+       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>;
+       bus-width = <4>;
+};
+
+&wdog1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_wdog>;
+       fsl,ext-reset-output;
+       status = "okay";
+};
+
+&A53_0 {
+       cpu-supply = <&buck2_reg>;
+};
+
+&A53_1 {
+       cpu-supply = <&buck2_reg>;
+};
+
+&A53_2 {
+       cpu-supply = <&buck2_reg>;
+};
+
+&A53_3 {
+       cpu-supply = <&buck2_reg>;
+};
+
+/delete-node/ &sec_jr1; /* Job ring in use by OP-TEE */
+
+&iomuxc {
+       pinctrl_i2c1: i2c1-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL  0x400001c3
+                       MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA  0x400001c3
+               >;
+       };
+
+       pinctrl_i2c1_gpio: i2c1-gpio-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C1_SCL_GPIO5_IO14        0x400001c3
+                       MX8MM_IOMUXC_I2C1_SDA_GPIO5_IO15        0x400001c3
+               >;
+       };
+
+       pinctrl_i2c2: i2c2-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL  0x400001c3
+                       MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA  0x400001c3
+               >;
+       };
+
+       pinctrl_i2c2_gpio: i2c2-gpio-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16        0x400001c3
+                       MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17        0x400001c3
+               >;
+       };
+
+       pinctrl_i2c3: i2c3-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL          0x400001c3
+                       MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA          0x400001c3
+               >;
+       };
+
+       pinctrl_i2c3_gpio: i2c3-gpio-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18        0x400001c3
+                       MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19        0x400001c3
+               >;
+       };
+
+       pinctrl_pcie0: pcie0-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_I2C4_SCL_PCIE1_CLKREQ_B    0x61
+                       MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21        0x6
+               >;
+       };
+
+       pinctrl_modem_bt: modem-bt-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_CLE_GPIO3_IO5                 0x19
+                       MX8MM_IOMUXC_NAND_CE2_B_GPIO3_IO3               0x19
+                       MX8MM_IOMUXC_NAND_CE3_B_GPIO3_IO4               0x19
+                       MX8MM_IOMUXC_NAND_RE_B_GPIO3_IO15               0x19
+                       MX8MM_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K      0x141
+               >;
+       };
+
+       pinctrl_modem_regulator: modem-reg-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16    0x41
+               >;
+       };
+
+       pinctrl_pmic: pmic-irq-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3       0x41
+               >;
+       };
+
+       pinctrl_uart1: uart1-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX     0x140
+                       MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX     0x140
+                       MX8MM_IOMUXC_UART3_RXD_UART1_DCE_CTS_B  0x140
+                       MX8MM_IOMUXC_UART3_TXD_UART1_DCE_RTS_B  0x140
+               >;
+       };
+
+       pinctrl_uart2: uart2-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX     0x140
+                       MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX     0x140
+               >;
+       };
+
+       pinctrl_usdhc1: usdhc1-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK         0x40000190
+                       MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD         0x1d0
+                       MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6     0x1d0
+                       MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7     0x1d0
+                       MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE   0x190
+                       MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0x1d0
+               >;
+       };
+
+       pinctrl_usdhc1_100mhz: usdhc1-100mhz-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK         0x40000194
+                       MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD         0x1d4
+                       MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6     0x1d4
+                       MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7     0x1d4
+                       MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE   0x194
+                       MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0x1d4
+               >;
+       };
+
+       pinctrl_usdhc1_200mhz: usdhc1-200mhz-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK         0x40000196
+                       MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD         0x1d6
+                       MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6     0x1d6
+                       MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7     0x1d6
+                       MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE   0x196
+                       MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0x1d6
+               >;
+       };
+
+       pinctrl_usdhc2_gpio: usdhc2-gpio-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19     0x1d0
+               >;
+       };
+
+       pinctrl_usdhc2: usdhc2-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x190
+                       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_GPIO1_IO04_USDHC2_VSELECT  0x1d0
+               >;
+       };
+
+       pinctrl_usdhc2_100mhz: usdhc2-100mhz-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x194
+                       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_GPIO1_IO04_USDHC2_VSELECT  0x1d0
+               >;
+       };
+
+       pinctrl_usdhc2_200mhz: usdhc2-200mhz-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK         0x196
+                       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_GPIO1_IO04_USDHC2_VSELECT  0x1d0
+               >;
+       };
+
+       pinctrl_wdog: wdog-grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B    0xc6
+               >;
+       };
+};