On 2021-08-20 14:19, Johan Jonker wrote:
On the MK808 only a microSD slot is connected with the SDMMC Host Controller,
so remove the cap-mmc-highspeed property from the &mmc0 node.
Why, does it do any harm? It's perfectly possible to connect a
full-sized card to a microSD slot with an adapter. I came across my old
SDIO WiFi card a while back and tried it that way for a giggle, but
unfortunately it turned out not to be a chipset supported by any
upstream driver.
Robin.
Signed-off-by: Johan Jonker <jbx6244@xxxxxxxxx>
---
arch/arm/boot/dts/rk3066a-mk808.dts | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/boot/dts/rk3066a-mk808.dts b/arch/arm/boot/dts/rk3066a-mk808.dts
index 9790bc63b..b67f5cb51 100644
--- a/arch/arm/boot/dts/rk3066a-mk808.dts
+++ b/arch/arm/boot/dts/rk3066a-mk808.dts
@@ -123,7 +123,6 @@
&mmc0 {
bus-width = <4>;
- cap-mmc-highspeed;
cap-sd-highspeed;
vmmc-supply = <&vcc_sd>;
status = "okay";
