]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
clk: qcom: mmcc-msm8974: fix MDSS_GDSC power flags
authorDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Sun, 7 May 2023 17:53:35 +0000 (20:53 +0300)
committerRoxana Nicolescu <roxana.nicolescu@canonical.com>
Mon, 2 Oct 2023 15:19:58 +0000 (17:19 +0200)
commitc8406423f03cea3faba36b3d518c2acb15d42bec
treec857c8f381d700a84c579ba7e175b85c15a3fb00
parent0f4312c347a04e61c0aca00775983b7f375494a4
clk: qcom: mmcc-msm8974: fix MDSS_GDSC power flags

BugLink: https://bugs.launchpad.net/bugs/2034469
[ Upstream commit 4e13c7a55cf752887f2b8d8008711dbbc64ea796 ]

Using PWRSTS_RET on msm8974's MDSS_GDSC causes display to stop working.
The gdsc doesn't fully come out of retention mode. Change it's pwrsts
flags to PWRSTS_OFF_ON.

Fixes: d399723950c4 ("clk: qcom: gdsc: Fix the handling of PWRSTS_RET support")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Tested-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20230507175335.2321503-2-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
drivers/clk/qcom/mmcc-msm8974.c