arch/arm/dts/rk3328-u-boot.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * (C) Copyright 2019 Rockchip Electronics Co., Ltd
 */

/ {
	aliases {
		mmc0 = &emmc;
		mmc1 = &sdmmc;
	};

	chosen {
		u-boot,spl-boot-order = &emmc, &sdmmc;
	};

	dmc: dmc {
		u-boot,dm-pre-reloc;
		compatible = "rockchip,rk3328-dmc";
		reg = <0x0 0xff400000 0x0 0x1000
		       0x0 0xff780000 0x0 0x3000
		       0x0 0xff100000 0x0 0x1000
		       0x0 0xff440000 0x0 0x1000
		       0x0 0xff720000 0x0 0x1000
		       0x0 0xff798000 0x0 0x1000>;
	};

	usb_host0_xhci: usb@ff600000 {
		compatible = "rockchip,rk3328-xhci";
		reg = <0x0 0xff600000 0x0 0x100000>;
		interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
		snps,dis-enblslpm-quirk;
		snps,phyif-utmi-bits = <16>;
		snps,dis-u2-freeclk-exists-quirk;
		snps,dis-u2-susphy-quirk;
		status = "disabled";
	};
};

&cru {
	u-boot,dm-pre-reloc;
};

&grf {
	u-boot,dm-pre-reloc;
};

&uart2 {
	u-boot,dm-pre-reloc;
	clock-frequency = <24000000>;
};

&emmc {
	u-boot,dm-pre-reloc;

	/* mmc to sram can't do dma, prevent aborts transfering TF-A parts */
	u-boot,spl-fifo-mode;
};

&sdmmc {
	u-boot,dm-pre-reloc;

	/* mmc to sram can't do dma, prevent aborts transfering TF-A parts */
	u-boot,spl-fifo-mode;
};

&usb20_otg {
	hnp-srp-disable;
};