media: qcom: camss: Fix VFE-480 vfe_disable_output()

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commit 7f24d29135 upstream.

vfe-480 is copied from vfe-17x and has the same racy idle timeout bug as in
17x.

Fix the vfe_disable_output() logic to no longer be racy and to conform
to the 17x way of quiescing and then resetting the VFE.

Fixes: 4edc8eae71 ("media: camss: Add initial support for VFE hardware version Titan 480")
Cc: stable@vger.kernel.org
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Bryan O'Donoghue 2023-08-30 16:16:11 +01:00 • committed by Greg Kroah-Hartman

parent 0f3e5f93fe

commit ddc424aedb

1 changed files with 3 additions and 19 deletions

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drivers/media/platform/qcom/camss/camss-vfe-480.c

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