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    Subject[RFC PATCH 0/3] OMAP SSI driver
    Date
    Hi !

    This patchset adds an OMAP SSI driver to the HSI framework.

    After leaving Nokia Carlos Chinea had no more time to work on this patchset;
    Thus I tried updating the driver to fix the mentioned issues.

    I applied the following changes to the last patch from Carlos:

    * convert driver to use hwmod and add SSI information to hwmod database
    * convert driver to use runtime_pm
    * change platform data, so that it forwards the wake_gpio to avoid irq_to_gpio
    * move the ssi.h and rename to hsi-omap-ssi.h (multiplatform support)

    The code compiles and is initialized on the RX51. I also verified, that it
    does not break the boot on my Pandaboard.

    The driver has been written by Carlos Chinea and has already been sent for
    public review as part of the HSI framework RFC before:

    https://lkml.org/lkml/2011/6/10/280

    -- Sebastian

    Sebastian Reichel (3):
    ARM: OMAP2+: hwmod-data: Add SSI information
    ARM: OMAP2+: HSI: Introduce OMAP SSI driver
    ARM: OMAP2+: Add SSI driver configuration

    arch/arm/mach-omap2/Makefile | 4 +
    arch/arm/mach-omap2/board-rx51-peripherals.c | 10 +-
    arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 104 ++
    arch/arm/mach-omap2/ssi.c | 82 ++
    drivers/hsi/Kconfig | 1 +
    drivers/hsi/Makefile | 1 +
    drivers/hsi/controllers/Kconfig | 23 +
    drivers/hsi/controllers/Makefile | 5 +
    drivers/hsi/controllers/omap_ssi.c | 1879 ++++++++++++++++++++++++++
    include/linux/platform_data/hsi-omap-ssi.h | 202 +++
    10 files changed, 2310 insertions(+), 1 deletion(-)
    create mode 100644 arch/arm/mach-omap2/ssi.c
    create mode 100644 drivers/hsi/controllers/Kconfig
    create mode 100644 drivers/hsi/controllers/Makefile
    create mode 100644 drivers/hsi/controllers/omap_ssi.c
    create mode 100644 include/linux/platform_data/hsi-omap-ssi.h

    --
    1.7.10.4



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