Messages in this thread | | | Subject | Re: [PATCH v2 1/3] ARM: davinci: hawk: use gpio descriptor for mmc pins | From | Sekhar Nori <> | Date | Mon, 28 Nov 2016 13:44:38 +0530 |
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On Thursday 24 November 2016 08:34 PM, Axel Haslam wrote: > Currently the mmc driver is polling the gpio to know if the > card was removed. > > By using a gpio descriptor instead of the platform callbacks, > the driver will be able to register the gpio using the mmc core > API's designed for this purpose.
s/API's/APIs
> > This has the advantage that an irq will be registered, and > polling is no longer needed. Also, a dependency on platform > callbacks is removed for this board. > > Signed-off-by: Axel Haslam <ahaslam@baylibre.com> > --- > arch/arm/mach-davinci/board-omapl138-hawk.c | 42 ++++++++--------------------- > 1 file changed, 11 insertions(+), 31 deletions(-) > > diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c > index a4e8726..a2966d3 100644 > --- a/arch/arm/mach-davinci/board-omapl138-hawk.c > +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c > @@ -15,6 +15,7 @@ > #include <linux/gpio.h> > #include <linux/platform_data/gpio-davinci.h> > #include <linux/regulator/machine.h> > +#include <linux/gpio/machine.h>
Moved this include to below linux/gpio.h
Applied to v4.10/soc
Thanks, Sekhar
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