This is a note to let you know that I've just added the patch titled rtc: pcf85063: fix pcf85063_clkout_control to the 5.15-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: rtc-pcf85063-fix-pcf85063_clkout_control.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 31aa39204e0275f1f5e1a3bc1701949c13a8f6fe Author: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> Date: Sun Dec 11 23:35:53 2022 +0100 rtc: pcf85063: fix pcf85063_clkout_control [ Upstream commit c2d12e85336f6d4172fb2bab5935027c446d7343 ] pcf85063_clkout_control reads the wrong register but then update the correct one. Reported-by: Janne Terho <janne.terho@xxxxxxxx> Fixes: 8c229ab6048b ("rtc: pcf85063: Add pcf85063 clkout control to common clock framework") Link: https://lore.kernel.org/r/20221211223553.59955-1-alexandre.belloni@xxxxxxxxxxx Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index 3e2837722667..bf2e370907b7 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -422,7 +422,7 @@ static int pcf85063_clkout_control(struct clk_hw *hw, bool enable) unsigned int buf; int ret; - ret = regmap_read(pcf85063->regmap, PCF85063_REG_OFFSET, &buf); + ret = regmap_read(pcf85063->regmap, PCF85063_REG_CTRL2, &buf); if (ret < 0) return ret; buf &= PCF85063_REG_CLKO_F_MASK;