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| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2016-11-10 11:31:23 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 19:40:13 +0100 |
| commit | c5086f130a77009dd1dcacf0fbc2ca83f09ebca4 (patch) | |
| tree | f05eb4c8eeef88783049eb2db6395a25753b6025 /arch/arc/kernel/devtree.c | |
| parent | [media] s5p-mfc: Skip incomplete frame (diff) | |
| download | linux-c5086f130a77009dd1dcacf0fbc2ca83f09ebca4.tar.xz linux-c5086f130a77009dd1dcacf0fbc2ca83f09ebca4.zip | |
[media] s5p-mfc: Use clock gating only on MFC v5 hardware
Newer MFC hardware have internal clock gating feature, so additional
software-triggered clock gating sometimes causes misbehavior of the MFC
firmware and results in freeze or crash. This patch changes the driver
to use software-triggered clock gating only when working with v5 MFC
hardware, where it has been proven to work properly.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'arch/arc/kernel/devtree.c')
0 files changed, 0 insertions, 0 deletions