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    Subject[PATCH v3 0/3] Add device tree probe for imx/mxc gpio
    Date
    The first patch removes the uses of cpu_is_mx(), the second one
    changes mxc gpio number macro, and the third one adds actual device
    tree probe support.

    Changes since v2:
    * Keep platform case gpio range code path unchanged, and get range
    from gpio core only for dt case.

    Changes since v1:
    * Address review comments given by Grant and Sascha
    * Add patch #1 to get gpio range/base from gpio core

    Shawn Guo (3):
    gpio/mxc: get rid of the uses of cpu_is_mx()
    ARM: mxc: use ARCH_NR_GPIOS to define gpio number
    gpio/mxc: add device tree probe support

    .../devicetree/bindings/gpio/fsl-imx-gpio.txt | 22 +++
    arch/arm/mach-imx/mm-imx1.c | 8 +-
    arch/arm/mach-imx/mm-imx21.c | 12 +-
    arch/arm/mach-imx/mm-imx25.c | 9 +-
    arch/arm/mach-imx/mm-imx27.c | 13 +-
    arch/arm/mach-imx/mm-imx31.c | 6 +-
    arch/arm/mach-imx/mm-imx35.c | 7 +-
    arch/arm/mach-mx5/mm-mx50.c | 13 +-
    arch/arm/mach-mx5/mm.c | 24 ++--
    arch/arm/plat-mxc/devices/platform-gpio-mxc.c | 4 +-
    arch/arm/plat-mxc/include/mach/common.h | 2 +-
    arch/arm/plat-mxc/include/mach/irqs.h | 21 +---
    drivers/gpio/gpio-mxc.c | 157 +++++++++++++++++---
    13 files changed, 211 insertions(+), 87 deletions(-)



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