Hi, On 05/11/2014 03:55 PM, Zoltan HERPAI wrote: > Add node for MMC support to the pcDuino3 board. > > Signed-off-by: Zoltan HERPAI <[email protected]> > --- > arch/arm/boot/dts/sun7i-a20-pcduino3.dts | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm/boot/dts/sun7i-a20-pcduino3.dts > b/arch/arm/boot/dts/sun7i-a20-pcduino3.dts > index 362e3bf..19295e2 100644 > --- a/arch/arm/boot/dts/sun7i-a20-pcduino3.dts > +++ b/arch/arm/boot/dts/sun7i-a20-pcduino3.dts > @@ -19,6 +19,14 @@ > compatible = "linksprite,a20-pcduino3", "allwinner,sun7i-a20"; > > soc@01c00000 { > + mmc0: mmc@01c0f000 { > + pinctrl-names = "default", "default"; > + pinctrl-0 = <&mmc0_pins_a>; > + pinctrl-1 = <&mmc0_cd_pin_reference_design>; > + cd-gpios = <&pio 7 1 0>; /* PH1 */ > + status = "okay"; > + }; > +
This looks wrong, please sync and test with the latest sunxi-devel in my personal sunxi-devel branch: https://github.com/jwrdegoede/linux-sunxi/commits/sunxi-devel As you will see there you need to set bus-width, cd-inverted and a regulator. Regards, Hans -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
