media: camss: csiphy: Ensure clock mux config is done before the rest
authorTodor Tomov <todor.tomov@linaro.org>
Wed, 25 Jul 2018 16:38:16 +0000 (12:38 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Thu, 2 Aug 2018 10:11:19 +0000 (06:11 -0400)
commit5ba913b3fca8579d43c24d220d2f579cf3e992af
treef1cbc90f1ac70507f80226c6077d266fcd406f4d
parent2004fc09b34128182ed26ec7b8f28190e5189061
media: camss: csiphy: Ensure clock mux config is done before the rest

Add a write memory barier after clock mux config and before the rest
of the csiphy config.

Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/platform/qcom/camss/camss-csiphy.c