On 10/20/2014 02:46 PM, Pramod Gurav wrote: > +linux-arm-msm > > On Monday 20 October 2014 05:09 PM, Pramod Gurav wrote: >> This changes muxes in gpio26 pin to function as gpio and adds support >> for sd card detect for apq8064 based IFC6410 board. >> >> Cc: Rob Herring <[email protected]> >> Cc: Pawel Moll <[email protected]> >> Cc: Mark Rutland <[email protected]> >> Cc: Ian Campbell <[email protected]> >> Cc: Kumar Gala <[email protected]> >> Cc: Russell King <[email protected]> >> Cc: Srinivas Kandagatla <[email protected]> >> >> Signed-off-by: Pramod Gurav <[email protected]> >> >> --- >> arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 11 +++++++++++ >> 1 file changed, 11 insertions(+) >> >> diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> index b396c83..bf6262f 100644 >> --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> @@ -12,6 +12,14 @@ >> function = "gsbi1"; >> }; >> }; >> + >> + card_detect: card_detect { >> + mux { >> + pins = "gpio26"; >> + function = "gpio"; >> + bias-disable; >> + }; >> + }; >> }; >> >> gsbi@12440000 { >> @@ -49,6 +57,9 @@ >> /* External micro SD card */ >> sdcc3: sdcc@12180000 { >> status = "okay"; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&card_detect>; >> + cd-gpios = <&tlmm_pinmux 26 1>;
pls use the defines in gpio.h. <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>; -- regards, Stan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
