This is a note to let you know that I've just added the patch titled
pmdomain: imx: Make imx pgc power domain also set the fwnode
to the 6.6-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:
pmdomain-imx-make-imx-pgc-power-domain-also-set-the-fwnode.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 374de39d38f97b0e58cfee88da590b2d056ccf7f Mon Sep 17 00:00:00 2001
From: Pengfei Li <pengfei.li_1@xxxxxxx>
Date: Sat, 21 Oct 2023 02:59:49 +0800
Subject: pmdomain: imx: Make imx pgc power domain also set the fwnode
From: Pengfei Li <pengfei.li_1@xxxxxxx>
commit 374de39d38f97b0e58cfee88da590b2d056ccf7f upstream.
Currently, The imx pgc power domain doesn't set the fwnode
pointer, which results in supply regulator device can't get
consumer imx pgc power domain device from fwnode when creating
a link.
This causes the driver core to instead try to create a link
between the parent gpc device of imx pgc power domain device and
supply regulator device. However, at this point, the gpc device
has already been bound, and the link creation will fail. So adding
the fwnode pointer to the imx pgc power domain device will fix
this issue.
Signed-off-by: Pengfei Li <pengfei.li_1@xxxxxxx>
Tested-by: Emil Kronborg <emil.kronborg@xxxxxxxxxxxxxx>
Fixes: 3fb16866b51d ("driver core: fw_devlink: Make cycle detection more robust")
Cc: stable@xxxxxxxxxxxxxxx
Link: https://lore.kernel.org/r/20231020185949.537083-1-pengfei.li_1@xxxxxxx
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/pmdomain/imx/gpc.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/pmdomain/imx/gpc.c
+++ b/drivers/pmdomain/imx/gpc.c
@@ -498,6 +498,7 @@ static int imx_gpc_probe(struct platform
pd_pdev->dev.parent = &pdev->dev;
pd_pdev->dev.of_node = np;
+ pd_pdev->dev.fwnode = of_fwnode_handle(np);
ret = platform_device_add(pd_pdev);
if (ret) {
Patches currently in stable-queue which might be from pengfei.li_1@xxxxxxx are
queue-6.6/pmdomain-imx-make-imx-pgc-power-domain-also-set-the-fwnode.patch
