diff options
| author | Icenowy Zheng <icenowy@aosc.io> | 2018-07-26 12:48:05 +0800 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2018-08-27 09:21:00 +0200 |
| commit | d177c8b61d6b4ef360b1c2682e4d8e3bae01738b (patch) | |
| tree | 340cf5a54eb3fdbf37c6204bc462c0e56c7ec073 /arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | |
| parent | 5b394b2ddf0347bef56e50c69a58773c94343ff3 (diff) | |
arm64: allwinner: dts: h6: fix Pine H64 MMC bus width
Currently the enabled MMC controllers on Pine H64 do not have bus-width
set, which make them fall back to 1-bit mode and become quite slow.
Fix this by add the corresponding bus-width properties.
Fixes: ecbd611882a1 ("arm64: allwinner: h6: enable MMC0/2 on Pine H64")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts index ceffc40810ee..48daec7f78ba 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts @@ -46,6 +46,7 @@ pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_cldo1>; cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + bus-width = <4>; status = "okay"; }; @@ -56,6 +57,7 @@ vqmmc-supply = <®_bldo2>; non-removable; cap-mmc-hw-reset; + bus-width = <8>; status = "okay"; }; |