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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2017 Atlas Copco Industrial Technique
*/
/dts-v1/;
#include <arm/imx7d.dtsi>
/ {
model = "Atlas Copco SXB Board";
compatible = "ac,imx7d-sxb", "fsl,imx7d";
reg_sd1_vmmc: regulator-reg-sd1-vmmc {
compatible = "regulator-fixed";
regulator-name = "VDD_SD1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>;
assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
status = "okay";
};
&usdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc1>;
cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
tuning-step = <2>;
vmmc-supply = <®_sd1_vmmc>;
enable-sdio-wakeup;
no-1-8-v;
keep-power-in-suspend;
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <2>;
#size-cells = <2>;
usdhc1_sdcard: state@4100000 {
reg = <0x0 0x4100000 0x0 0xffffff>;
label = "state-sdcard";
};
};
};
&usdhc3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc3>;
assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
assigned-clock-rates = <400000000>;
bus-width = <8>;
non-removable;
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <2>;
#size-cells = <2>;
usdhc3_emmc: usdhc3_emmc@1e800000 {
reg = <0x0 0x1e800000 0x0 0xffffff>;
label = "state-emmc";
};
};
};
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog1>;
fsl,ext-reset-output;
status = "okay";
};
&iomuxc {
pinctrl-names = "default";
imx7d-sxb {
pinctrl_uart1: uart1grp {
fsl,pins = <
MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79
MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX7D_PAD_SD1_CMD__SD1_CMD 0x59
MX7D_PAD_SD1_CLK__SD1_CLK 0x19
MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59
MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59
MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59
MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59
MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59
MX7D_PAD_SD1_WP__GPIO5_IO1 0x59
>;
};
pinctrl_usdhc3: usdhc3grp {
fsl,pins = <
MX7D_PAD_SD3_CMD__SD3_CMD 0x59
MX7D_PAD_SD3_CLK__SD3_CLK 0x19
MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59
MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59
MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59
MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59
MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59
MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59
MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59
MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59
MX7D_PAD_SD3_RESET_B__SD3_RESET_B 0x19
>;
};
};
};
&iomuxc_lpsr {
pinctrl_wdog1: wdog1grp {
fsl,pins = <
MX7D_PAD_LPSR_GPIO1_IO00__WDOG1_WDOG_B 0x75
>;
};
};
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