ARM64: dts: rk3399-tb: limit emmc freq to 50MHz

Change-Id: Ib9b7c7d7574077e9c265e292b61e6eb0a4511bd8
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-tb.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-tb.dtsi
index 23c434f7b7c2234c3983188654f887685135206c..68391d23e5c2f6281129e5c24b29a5d41dd7af44 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-tb.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-tb.dtsi
@@ -187,6 +187,7 @@
        bus-width = <8>;
        supports-emmc;
        non-removable;
+       max-frequency = <50000000>;
        status = "okay";
 };