[PATCH v2 03/18] arm64: dts: allwinner: a64: Orange Pi Win: Fix SD card node
From: Maxime Ripard <hidden>
Date: 2018-07-26 07:34:58
On Thu, Jul 26, 2018 at 01:35:17AM +0100, Andre Przywara wrote:
quoted hunk ↗ jump to hunk
From: Samuel Holland <samuel@sholland.org> The Orange Pi Win has an microSD card slot, which is connected via all four SD data lines. Also microSD does not have a write protect switch, so disable this feature in the DT node. Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- 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>;
This patch claims that it's fixing things, but it's not said anywhere what it is fixing exactly. Maxime -- Maxime Ripard, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20180726/d823303d/attachment-0001.sig>