]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
pinctrl: renesas: rzg2l: Fix PMC restore
authorBiju Das <biju.das.jz@bp.renesas.com>
Sun, 21 Sep 2025 11:15:52 +0000 (12:15 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 Dec 2025 12:54:41 +0000 (13:54 +0100)
commitd87a89c5a7eba6b8cb8f004bbb2337f8b301b8c7
treec0f491fe1c0d454ada5d52498c73017e274a0a97
parent1f925f9047a4f5367266b7dfa9ff82feb4f2a7a4
pinctrl: renesas: rzg2l: Fix PMC restore

[ Upstream commit cea950101108b7bfffe26ec4007b8e263a4b56a8 ]

PMC restore needs unlocking the register using the PWPR register.

Fixes: ede014cd1ea6422d ("pinctrl: renesas: rzg2l: Add function pointer for PMC register write")
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20250921111557.103069-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/pinctrl/renesas/pinctrl-rzg2l.c