Commit a380a02e authored by John Keeping's avatar John Keeping Committed by Alexandre Belloni
Browse files

rtc: pcf8563: use correct of_node for output clock 



When switching to regmap, the i2c_client pointer was removed from struct
pcf8563 so this function switched to using the RTC device instead.  But
the RTC device is a child of the original I2C device and does not have
an associated of_node.

Reference the correct device's of_node to ensure that the output clock
can be found when referenced by other devices and so that the override
clock name is read correctly.

Cc: stable@vger.kernel.org
Fixes: 00f1bb9b ("rtc: pcf8563: Switch to regmap")
Signed-off-by: default avatarJohn Keeping <jkeeping@inmusicbrands.com>
Link: https://patch.msgid.link/20260108184749.3413348-1-jkeeping@inmusicbrands.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent d5aca9a1

drivers/rtc/rtc-pcf8563.c

+1 −1
Original line number Diff line number Diff line
@@ -424,7 +424,7 @@ static const struct clk_ops pcf8563_clkout_ops = { 


static struct clk *pcf8563_clkout_register_clk(struct pcf8563 *pcf8563)

{

	struct device_node *node = pcf8563->rtc->dev.of_node;

	struct device_node *node = pcf8563->rtc->dev.parent->of_node;

	struct clk_init_data init;

	struct clk *clk;

	int ret;