media: venus: hfi_venus: add suspend functionality for Venus 4xx

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This adds suspend (power collapse) functionality by reusing
the suspend function for Venus 3xx and also enables idle indicator
property for Venus 4xx (where it is disabled by default).

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Reviewed-by: Alexandre Courbot <acourbot@chromium.org>
Tested-by: Alexandre Courbot <acourbot@chromium.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Stanimir Varbanov 2018-07-05 09:03:44 -04:00 • committed by Mauro Carvalho Chehab

parent 4dde81d720

commit 17cd3d1d2e

1 changed files with 9 additions and 1 deletions

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drivers/media/platform/qcom/venus/hfi_venus.c

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