Re: [PATCH] ARM: dts: am335x-wega.dtsi: fix wrong card detect pin level

From: Teresa Remmet
Date: Mon Jul 22 2019 - 04:21:11 EST


Hello Andreas,

Am Dienstag, den 09.07.2019, 20:32 +0200 schrieb Andreas Klinger:
> mmc cards on mmc1 are not detected because of wrong card detect (cd)
> level.
>
> Change cd from GPIO_ACTIVE_HIGH to GPIO_ACTIVE_LOW.
>
> This is necessary because of commit e63201f19438 ("mmc: omap_hsmmc:
> Delete platform data GPIO CD and WP")

Thanks for noticing. But the fix is already in master.

Teresa

>
> Signed-off-by: Andreas Klinger <ak@xxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/am335x-wega.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/am335x-wega.dtsi
> b/arch/arm/boot/dts/am335x-wega.dtsi
> index b7d28a20341f..84581fed3d06 100644
> --- a/arch/arm/boot/dts/am335x-wega.dtsi
> +++ b/arch/arm/boot/dts/am335x-wega.dtsi
> @@ -157,7 +157,7 @@
> bus-width = <4>;
> pinctrl-names = "default";
> pinctrl-0 = <&mmc1_pins>;
> - cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
> + cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
> status = "okay";
> };
>
> --
> 2.11.0
>
>