Doug / smarc-fsl-linux-kernel

22 Jul, 2008

1 commit

  • 18ad7a61e   of_gpio: Should use new <linux/gpio.h> header ... Browse Code »

    Since commit 7560fa60fcdcdb0da662f6a9fad9064b554ef46c (gpio:
    and "no GPIO support here" stubs) drivers can use GPIOs if they're available,
    but don't require them.

    This patch actually enables this feature.

    Signed-off-by: Wolfgang Grandegger
    Signed-off-by: Anton Vorontsov
    Signed-off-by: Benjamin Herrenschmidt

    Wolfgang Grandegger
     

17 Apr, 2008

1 commit

  • 863fbf496   [POWERPC] OF helpers for the GPIO API ... Browse Code »

    This implements various helpers to support OF bindings for the GPIO
    LIB API.

    Previously this was PowerPC specific, but it seems this code isn't
    arch-dependent anyhow, so let's place it into of/.

    SPARC will not see this addition yet, real hardware seem to not use
    GPIOs at all. But this might change:

    http://www.leox.org/docs/faq_MLleon.html

    "16-bit I/O port" sounds promising. :-)

    Signed-off-by: Anton Vorontsov
    Acked-by: Grant Likely
    Signed-off-by: Paul Mackerras

    Anton Vorontsov