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ARM: EXYNOS: Fixups for big-endian operation
authorBen Dooks <ben.dooks@codethink.co.uk>
Tue, 21 Jun 2016 10:20:24 +0000 (11:20 +0100)
committerKrzysztof Kozlowski <k.kozlowski@samsung.com>
Tue, 21 Jun 2016 11:25:58 +0000 (13:25 +0200)
commit458ad21df1c38d229aaa4c494199168d742302ab
tree738f776820ef323c479a9741cbb70a16dee07b2atree | snapshot
parentf4c24f36c3e457cb727f9f548f146d805739e8e0commit | diff
ARM: EXYNOS: Fixups for big-endian operation

If the kernel is built big endian, then using the __raw read and write IO
accessors is not going to work as they end up writing big-endian data to
little-endian IO registers. Fix this by using the readl and writel relaxed
versions which ensure little endian IO.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
arch/arm/mach-exynos/firmware.c diff | blob | history
arch/arm/mach-exynos/headsmp.S diff | blob | history
arch/arm/mach-exynos/platsmp.c diff | blob | history
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