From: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
[ Upstream commit eaf1a29665cda1c767cac0d523828892bd77a842 ]
The driver is using non-standard "gpio-rtc-data", "gpio-rtc-sclk", and
"gpio-rtc-reset" names for properties describing its gpios. In
preparation to converting to the standard naming ("rtc-*-gpios") and
switching the driver to gpiod API add a quirk to gpiolib to keep
compatibility with existing DTSes.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/gpio/gpiolib-of.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index ffdbac2eeaa6..d22498c72a67 100644
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -390,6 +390,11 @@ static struct gpio_desc *of_find_gpio_rename(struct device_node *np,
#if IS_ENABLED(CONFIG_MFD_ARIZONA)
{ "wlf,reset", NULL, NULL },
#endif
+#if IS_ENABLED(CONFIG_RTC_DRV_MOXART)
+ { "rtc-data", "gpio-rtc-data", "moxa,moxart-rtc" },
+ { "rtc-sclk", "gpio-rtc-sclk", "moxa,moxart-rtc" },
+ { "rtc-reset", "gpio-rtc-reset", "moxa,moxart-rtc" },
+#endif
#if IS_ENABLED(CONFIG_NFC_MRVL_I2C)
{ "reset", "reset-n-io", "marvell,nfc-i2c" },
#endif
--
2.35.1
