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    Subject[git pull request] SFI patches for 2.6.35-merge
    Hi Linus,

    please pull from:

    git:// sfi-release

    This will update the files shown below.

    Len Brown
    Intel Open Source Technology Center

    ps. individual patches are available on
    and a consolidated plain patch is available here:

    Documentation/ABI/testing/sysfs-firmware-sfi | 15 ++++
    drivers/sfi/sfi_acpi.c | 41 ++++++++++
    drivers/sfi/sfi_core.c | 105 +++++++++++++++++++++++++-
    drivers/sfi/sfi_core.h | 8 ++
    include/linux/sfi.h | 24 ++++++-
    5 files changed, 191 insertions(+), 2 deletions(-)
    create mode 100644 Documentation/ABI/testing/sysfs-firmware-sfi

    through these commits:

    Feng Tang (2):
    SFI: add support for v0.81 spec
    SFI: add sysfs interface for SFI tables.

    with this log:

    commit dce80a56268fffd6b5ea57b3f6ba3d027a68f05e
    Author: Feng Tang <>
    Date: Wed May 26 11:28:08 2010 +0800

    SFI: add sysfs interface for SFI tables.

    Analogous to ACPI's /sys/firmware/acpi/tables/...

    create /sys/firmware/sfi/tables/

    The tables are primariy for the kernel,
    but sometimes it is useful for user-space to be
    able to read them.

    Signed-off-by: Feng Tang <>
    Signed-off-by: Len Brown <>

    commit 5487ab4a5a71e955fef7094a0624df0542da91ef
    Author: Feng Tang <>
    Date: Tue May 25 16:40:47 2010 +0800

    SFI: add support for v0.81 spec

    There are 2 major changes from v0.81 to v0.7:
    1. Consolidating the SPIB/I2CB tables into a new DEVS table,
    which is more expandable and can support other bus types
    than spi/i2c.
    2. Creating a new GPIO table, which list all the GPIO pins
    used in the platform.

    However, to avoid breaking current platforms who use SFI v0.7
    version firmware, the definitions for SPIB/I2CB will still
    be kept for a while

    Signed-off-by: Feng Tang <>
    Signed-off-by: Len Brown <>

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