On Friday, November 22, 2013 02:14:27 PM Mika Westerberg wrote: > Hi all, > > Now that the mainline kernel has full ACPI support for the GPIO descriptor > interface we can get rid of ACPI specific GPIO functions in favor of GPIO > descriptor (gpiod_*) interfaces. > > This series first converts the existing two users to this interface and > then modifies gpiolib and gpiolib-acpi so that the ACPI functions are only > called internally in drivers/gpio. We then remove the acpi_gpio.h and > require all users to user gpiod_* interfaces. > > This is second version of the series. Changes to the previous [1]: > * paz00 is passing the lookup table so that we don't need to have gpio > conversion function in rfkill-gpio.c anymore. > * Corrected sdhci-acpi.c to pass con_id and added call to > gpiod_direction_input(). > > I suppose it would make sense to merge the whole series via GPIO or ACPI > trees because there's a dependency that the first two patches need to be > applied before last three. Otherwise the drivers in question fail to > compile. > > [1] https://lkml.org/lkml/2013/11/21/317 > > Heikki Krogerus (3): > net: rfkill: gpio: convert to descriptor-based GPIO interface > ARM: tegra: add gpiod_lookup table for paz00 > net: rfkill: gpio: remove gpio conversion support > > Mika Westerberg (4): > mmc: sdhci-acpi: covert to use GPIO descriptor API > gpio / ACPI: register to ACPI events automatically > gpio / ACPI: get rid of acpi_gpio.h > Documentation / ACPI: update to GPIO descriptor API > > Documentation/acpi/enumeration.txt | 36 ++++-------------- > arch/arm/mach-tegra/board-paz00.c | 9 ++++- > drivers/gpio/gpiolib-acpi.c | 20 +++++++--- > drivers/gpio/gpiolib.c | 5 ++- > drivers/gpio/gpiolib.h | 46 +++++++++++++++++++++++ > drivers/mmc/host/sdhci-acpi.c | 26 ++++++------- > drivers/pinctrl/pinctrl-baytrail.c | 4 -- > include/linux/acpi_gpio.h | 51 ------------------------- > net/rfkill/rfkill-gpio.c | 77 > +++++++++++++++++--------------------- > 9 files changed, 125 insertions(+), 149 deletions(-) > create mode 100644 drivers/gpio/gpiolib.h > delete mode 100644 include/linux/acpi_gpio.h
Acked-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com> for the ACPI-related material in this series. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
