This is a note to let you know that I've just added the patch titled
pinctrl: qcom: sc7280: Add PM suspend callbacks
to the 5.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
pinctrl-qcom-sc7280-add-pm-suspend-callbacks.patch
and it can be found in the queue-5.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3c3bc1343a321cf489f65ab2445ec7fa26f09140
Author: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>
Date: Thu Sep 23 15:01:27 2021 +0530
pinctrl: qcom: sc7280: Add PM suspend callbacks
[ Upstream commit 28406a21999152ff7faa30b194f734565bdd8e0d ]
Use PM suspend callbacks from msm core, without this the hog_sleep
pins don't change state in suspend.
Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>
Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/1632389487-11283-1-git-send-email-rnayak@xxxxxxxxxxxxxx
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280.c b/drivers/pinctrl/qcom/pinctrl-sc7280.c
index afddf6d60dbe..9017ede409c9 100644
--- a/drivers/pinctrl/qcom/pinctrl-sc7280.c
+++ b/drivers/pinctrl/qcom/pinctrl-sc7280.c
@@ -1496,6 +1496,7 @@ static const struct of_device_id sc7280_pinctrl_of_match[] = {
static struct platform_driver sc7280_pinctrl_driver = {
.driver = {
.name = "sc7280-pinctrl",
+ .pm = &msm_pinctrl_dev_pm_ops,
.of_match_table = sc7280_pinctrl_of_match,
},
.probe = sc7280_pinctrl_probe,
