pinctrl: renesas: rzg2l: Fix PMC restore

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[ Upstream commit cea9501011 ]

PMC restore needs unlocking the register using the PWPR register.

Fixes: ede014cd1e ("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>

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Biju Das 2025-09-21 12:15:52 +01:00 • committed by Greg Kroah-Hartman

parent d07b4af120

commit 1d49bdea86

1 changed files with 5 additions and 1 deletions

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drivers/pinctrl/renesas/pinctrl-rzg2l.c

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