From d304218f959ea27da4059ed3095f8cd5f76e6476 Mon Sep 17 00:00:00 2001 From: Samuel Holland Date: Mon, 30 Jul 2018 13:31:21 +0100 Subject: arm64: dts: allwinner: a64: Orange Pi Win: Fix SD card node [ Upstream commit 09b964afca14d0594b2b2f265df3d987e2f43867 ] The Orange Pi Win has a microSD card slot which is connected via all four SD data lines. As the DT was not mentioning this fact, we got the default single bit transfers, losing out on performance. Also, as microSD does not have a write protect switch, we disable this feature in the DT node. Signed-off-by: Samuel Holland Signed-off-by: Andre Przywara Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts index 1221764f5719..667016815cf3 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts @@ -67,7 +67,9 @@ pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_dcdc1>; - cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + disable-wp; + bus-width = <4>; status = "okay"; }; -- cgit v1.2.3