[v1,2/2] arm64: dts: rockchip: rock-5b: Add SD card support
Commit Message
From: Lucas Tanure <lucas.tanure@collabora.com>
Add sdmmc support for Rock Pi 5B board.
Signed-off-by: Lucas Tanure <lucas.tanure@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
@@ -216,6 +216,20 @@ &sdhci {
status = "okay";
};
+&sdmmc {
+ max-frequency = <200000000>;
+ no-sdio;
+ no-mmc;
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ sd-uhs-sdr104;
+ vmmc-supply = <&vcc_3v3_s3>;
+ vqmmc-supply = <&vccio_sd_s0>;
+ status = "okay";
+};
+
&spi2 {
status = "okay";
assigned-clocks = <&cru CLK_SPI2>;