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    Subject[ 142/175] ARM: tegra: select required CPU and L2 errata options
    3.3-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Stephen Warren <swarren@nvidia.com>

    commit f35b431dde39fb40944d1024f08d88fbf04a3193 upstream.

    The ARM IP revisions in Tegra are:
    Tegra20: CPU r1p1, PL310 r2p0
    Tegra30: CPU A01=r2p7/>=A02=r2p9, NEON r2p3-50, PL310 r3p1-50

    Based on work by Olof Johansson, although the actual list of errata is
    somewhat different here, since I added a bunch more and removed one PL310
    erratum that doesn't seem applicable.

    Signed-off-by: Stephen Warren <swarren@nvidia.com>
    Signed-off-by: Olof Johansson <olof@lixom.net>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/arm/mach-tegra/Kconfig | 12 ++++++++++++
    1 file changed, 12 insertions(+)

    --- a/arch/arm/mach-tegra/Kconfig
    +++ b/arch/arm/mach-tegra/Kconfig
    @@ -10,6 +10,13 @@ config ARCH_TEGRA_2x_SOC
    select USB_ARCH_HAS_EHCI if USB_SUPPORT
    select USB_ULPI if USB_SUPPORT
    select USB_ULPI_VIEWPORT if USB_SUPPORT
    + select ARM_ERRATA_720789
    + select ARM_ERRATA_742230
    + select ARM_ERRATA_751472
    + select ARM_ERRATA_754327
    + select ARM_ERRATA_764369
    + select PL310_ERRATA_727915 if CACHE_L2X0
    + select PL310_ERRATA_769419 if CACHE_L2X0
    help
    Support for NVIDIA Tegra AP20 and T20 processors, based on the
    ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
    @@ -23,6 +30,11 @@ config ARCH_TEGRA_3x_SOC
    select USB_ULPI if USB_SUPPORT
    select USB_ULPI_VIEWPORT if USB_SUPPORT
    select USE_OF
    + select ARM_ERRATA_743622
    + select ARM_ERRATA_751472
    + select ARM_ERRATA_754322
    + select ARM_ERRATA_764369
    + select PL310_ERRATA_769419 if CACHE_L2X0
    help
    Support for NVIDIA Tegra T30 processor family, based on the
    ARM CortexA9MP CPU and the ARM PL310 L2 cache controller



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