The Radxa E20C may come with an onboard eMMC (8GB / 16GB / 32GB / 64GB).
Enable support for the onboard eMMC on Radxa E20C.
Signed-off-by: Jonas Karlman <jonas@xxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts b/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts
index a52a7924bb75..a511e2a2d4a5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts
@@ -16,6 +16,7 @@ / {
compatible = "radxa,e20c", "rockchip,rk3528";
aliases {
+ mmc0 = &sdhci;
mmc1 = &sdmmc;
};
@@ -155,6 +156,17 @@ &saradc {
status = "okay";
};
+&sdhci {
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ no-sd;
+ no-sdio;
+ non-removable;
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&vcc_1v8>;
+ status = "okay";
+};
+
&sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
--
2.48.1
