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    SubjectRe: [PATCH V2 0/3] Open drain/open source support from gpio library
    On Fri, Feb 17, 2012 at 08:26:18PM +0530, Laxman Dewangan wrote:
    > This patch is as per discussion on the patch
    > [PATCH V1] regulator: fixed: Support for open-drain gpio
    > where it was suggested to push the handling of open drain gpios
    > into the gpio libray.
    >
    > This is series of patches to add support of the open drain and open
    > source gpios in standard gpio library.
    > - Added GPIOF_OPEN_DRAIN flag so that client can request the
    > gpio with this flag. Handle open drain gpio configuration properly.
    > - Added GPIOF_OPEN_SOURCE flag so that client can request the
    > gpio with this flag. Handle open source gpio configuration properly.
    > - Gpio documentation changes to have support for open-drain.
    >
    > From the patch series of V1, it is discussed to
    > - remove the sysfs interface supportsi for open drain.
    > - Added open source support as a new change.
    >
    > Laxman Dewangan (3):
    > Documentation: gpio: Add details of open-drain/source configuration
    > gpio: gpiolib: Support for open drain/collector gpios
    > gpio: gpiolib: Support for open source/emitter gpios

    Applied, thanks

    g.

    >
    > Documentation/gpio.txt | 17 +++++++++-
    > drivers/gpio/gpiolib.c | 83 ++++++++++++++++++++++++++++++++++++++++++++++-
    > include/linux/gpio.h | 6 +++
    > 3 files changed, 102 insertions(+), 4 deletions(-)
    >
    > --
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