Eric Lee / smarc-fsl-linux-kernel

01 Oct, 2013

1 commit

06 Mar, 2012

1 commit

  • 373913b56   x86/geode/alix2: Supplement driver to include GPIO button support ... Browse Code »

    GPIO 24 is used in reference designs as a soft-reset button, and
    the alix2 is no exception. Add it as a gpio-button.

    Use symbolic values to describe BIOS addresses.

    Record the model number.

    Signed-off-by: Philip A. Prindeville
    Acked-by: Ed Wildgoose
    Acked-by: Andres Salomon
    Cc: Matthew Garrett
    Signed-off-by: Andrew Morton
    Link: http://lkml.kernel.org/n/tip-sjp6k1rjksitx1pej0c0qxd1@git.kernel.org
    [ tidied up the code a bit ]
    Signed-off-by: Ingo Molnar

    Philip Prindeville
     

13 Jan, 2012

1 commit

  • 476bc0015   module_param: make bool parameters really bool (arch) ... Browse Code »

    module_param(bool) used to counter-intuitively take an int. In
    fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
    trick.

    It's time to remove the int/unsigned int option. For this version
    it'll simply give a warning, but it'll break next kernel version.

    Signed-off-by: Rusty Russell

    Rusty Russell
     

21 Sep, 2011

1 commit

  • d4f3e3501   x86: geode: New PCEngines Alix system driver ... Browse Code »

    This new driver replaces the old PCEngines Alix 2/3 LED driver with a
    new driver that controls the LEDs through the leds-gpio driver. The
    old driver accessed GPIOs directly, which created a conflict and
    prevented also loading the cs5535-gpio driver to read other GPIOs on
    the Alix board. With this new driver, we hook into leds-gpio which in
    turn uses GPIO to control the LEDs and therefore it's possible to
    control both the LEDs and access onboard GPIOs

    Driver is moved to platform/geode as requested by Grant and any other
    geode initialisation modules should move here also

    This driver is inspired by leds-net5501.c by Alessandro Zummo.

    Ideally, leds-net5501.c should also be moved to platform/geode.
    Additionally the driver relies on parts of the patch: 7f131cf3ed ("leds:
    leds-alix2c - take port address from MSR) by Daniel Mack to perform
    detection of the Alix board.

    [akpm@linux-foundation.org: include module.h]

    Signed-off-by: Ed Wildgoose
    Cc: git@wildgooses.com
    Cc: Alessandro Zummo
    Cc: Daniel Mack
    Cc: Ingo Molnar
    Cc: "H. Peter Anvin"
    Cc: Richard Purdie
    Reviewed-by: Grant Likely
    Signed-off-by: Andrew Morton
    Signed-off-by: Thomas Gleixner

    Ed Wildgoose