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    Subject[PATCH 00/10] ARM: da850-lcdk: add SATA support
    Date
    This series contains all the changes necessary to make SATA work on
    the da850-lcdk board.

    The first patch adds a clock lookup entry required for the ahci core
    to retrieve a functional clock.

    The second enables relevant config options for all davinci boards.

    The third adds device tree bindings for the ahci_da850 driver.

    The fourth adds a workaround for a SATA controller instability we
    detected after increasing the PLL0 frequency for proper LCD
    controller support.

    Patches 5 through 7 extend the ahci_da850 driver - add DT support,
    un-hardcode the clock multiplier value and add a workaround for
    a quirk present on the da850 SATA controller.

    Patches 8-10 add the device tree changes required to probe the driver.

    I'm posting the series as a whole to give all reviewers the full
    picture and visibility of the changes required, if needed I can resend
    the patches separately.

    Bartosz Golaszewski (10):
    ARM: davinci: add a clock lookup entry for the SATA clock
    ARM: davinci_all_defconfig: enable SATA modules
    devicetree: bindings: add bindings for ahci-da850
    sata: hardreset: retry if phys link is down
    sata: ahci_da850: add device tree match table
    sata: ahci_da850: implement a softreset quirk
    sata: ahci_da850: add support for the da850,clk_multiplier DT property
    ARM: dts: da850: add pinmux settings for the SATA controller
    ARM: dts: da850: add the SATA node
    ARM: dts: da850-lcdk: enable the SATA node

    .../devicetree/bindings/ata/ahci-da850.txt | 21 ++++
    arch/arm/boot/dts/da850-lcdk.dts | 5 +
    arch/arm/boot/dts/da850.dtsi | 30 ++++++
    arch/arm/configs/davinci_all_defconfig | 2 +
    arch/arm/mach-davinci/da8xx-dt.c | 1 +
    drivers/ata/ahci_da850.c | 112 +++++++++++++++++++--
    drivers/ata/libata-core.c | 16 ++-
    include/linux/libata.h | 4 +-
    8 files changed, 177 insertions(+), 14 deletions(-)
    create mode 100644 Documentation/devicetree/bindings/ata/ahci-da850.txt

    --
    2.9.3

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