From: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
[ 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>
---
drivers/rtc/rtc-pcf85063.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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;
--
2.35.1
