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(parent: 3d8b43a) | patch
serial: samsung: Enable baud clock for UART reset procedure in resume
authorMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 13 Sep 2018 08:21:25 +0000 (10:21 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 18 Sep 2018 14:07:24 +0000 (16:07 +0200)
commit1ff3652bc7111df26b5807037f624be294cf69d5
tree344b23b8e50d8bf6c4e0efcc69809f31ea5c8a36tree | snapshot
parent3d8b43ad9c0cf023dd12458f23250c1b86b21e4ecommit | diff
serial: samsung: Enable baud clock for UART reset procedure in resume

Ensure that the baud clock is also enabled for UART register writes in
driver resume. On Exynos5433 SoC this is needed to avoid external abort
issue.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/samsung.c diff | blob | history
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