arch/arm/dts/rk3399-nanopi4-u-boot.dtsi


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// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
 */

#include "rk3399-u-boot.dtsi"

&gpio0 {
	bootph-pre-ram;
};

&i2c0_xfer {
	bootph-pre-ram;
};

&io_domains {
	bootph-pre-ram;
};

&sdmmc {
	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_cd>;
};

&sdmmc0_pwr_h {
	bootph-pre-ram;
};

&vcc3v0_sd {
	bootph-pre-ram;
	/delete-property/ regulator-always-on;
};

&vcc_sdio {
	bootph-pre-ram;
	/delete-property/ regulator-always-on;
	/delete-property/ regulator-boot-on;
	regulator-init-microvolt = <3000000>;
};