ARM: dts: disable CCI on exynos5420 based arndale-octa

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The arndale-octa board was giving "imprecise external aborts" during
boot-up with MCPM enabled. CCI enablement of the boot cluster was found
to be the cause of these aborts (possibly because the secure f/w was not
allowing it). Hence, disable CCI for the arndale-octa board.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

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Abhilash Kesavan 2015-01-10 08:41:36 +05:30 • committed by Olof Johansson

parent 896ddd600b

commit 25217fef35

2 changed files with 5 additions and 1 deletions

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arch/arm/boot/dts/exynos5420-arndale-octa.dts

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2

arch/arm/boot/dts/exynos5420.dtsi

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