mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-26 13:03:40 +00:00
683f61a13f
Add a minimal generic RK3566/RK3568 board that only have eMMC and SDMMC enabled. This defconfig can be used to boot from eMMC or SD-card on most RK3566/RK3568 boards that follow reference board design. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
38 lines
646 B
Text
38 lines
646 B
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Minimal generic DT for RK3566/RK3568 with eMMC and SD-card enabled
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "rk356x.dtsi"
|
|
|
|
/ {
|
|
model = "Generic RK3566/RK3568";
|
|
compatible = "rockchip,rk3568";
|
|
|
|
chosen: chosen {
|
|
stdout-path = "serial2:1500000n8";
|
|
};
|
|
};
|
|
|
|
&sdhci {
|
|
bus-width = <8>;
|
|
cap-mmc-highspeed;
|
|
non-removable;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc0 {
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
disable-wp;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|