From 1e15329db4b750d9e1aefc01d5ecb24b70458ac6 Mon Sep 17 00:00:00 2001 From: Kevin Mihelich Date: Sat, 5 Nov 2016 15:28:36 -0600 Subject: [PATCH 08/13] Downgrade mmc1 speed 200MHz causes errors reading the card and filesystem corruption. Signed-off-by: Kevin Mihelich --- arch/arm64/boot/dts/mediatek/mt8173-oak.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-oak.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-oak.dtsi index d64da67ef24d..b6e1835307e8 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-oak.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-oak.dtsi @@ -420,10 +420,10 @@ pinctrl-0 = <&mmc1_pins_default>; pinctrl-1 = <&mmc1_pins_uhs>; bus-width = <4>; - max-frequency = <200000000>; + max-frequency = <100000000>; cap-sd-highspeed; + sd-uhs-sdr25; sd-uhs-sdr50; - sd-uhs-sdr104; cd-gpios = <&pio 1 GPIO_ACTIVE_HIGH>; wp-gpios = <&pio 42 GPIO_ACTIVE_HIGH>; vmmc-supply = <&mt6397_vmch_reg>; -- 2.13.3