lkml.org 
[lkml]   [2019]   [Aug]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH] ARM: dts: am335x-wega.dtsi: fix wrong card detect pin level
    * Andreas Klinger <ak@it-klinger.de> [190709 11:32]:
    > 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")
    >
    > Signed-off-by: Andreas Klinger <ak@it-klinger.de>
    > ---
    > 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";
    > };
    >

    Looks like this already got fixed with an earlier commit 8a0098c05a27
    ("ARM: dts: am335x phytec boards: Fix cd-gpios active level").

    Regards,

    Tony

    \
     
     \ /
      Last update: 2019-08-13 12:17    [W:3.013 / U:0.076 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site