[PATCH] arm64: dts: meson: vim2: enable highspeed on wifi sdio

From: Jerome Brunet
Date: Thu Apr 29 2021 - 04:54:23 EST


Enable highspeed mode for vim2 sdio. In theory, the vim2 SDIO bus is
capable of handling SDR50 mode but this needs to thoroughly tested.

Signed-off-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index 18a4b7a6c5df..217f9d6d470e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -307,6 +307,7 @@ &sd_emmc_a {
#size-cells = <0>;

bus-width = <4>;
+ cap-sd-highspeed;
max-frequency = <60000000>;

non-removable;
--
2.31.1