1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
4 *
5 */
6
7#include "rk3528-evb1-ddr4-v10.dtsi"
8#include "rk3528-linux.dtsi"
9
10/ {
11	chosen: chosen {
12		bootargs = "earlycon=uart8250,mmio32,0xff9f0000 console=ttyFIQ0 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs rw rootwait";
13	};
14};
15
16&sdmmc {
17	status = "disabled";
18};
19
20&sfc {
21	status = "okay";
22	flash@0 {
23		compatible = "spi-nand";
24		reg = <0>;
25		spi-max-frequency = <75000000>;
26		spi-rx-bus-width = <4>;
27		spi-tx-bus-width = <1>;
28	};
29};
30