rtc: rv3029: Add "rv3029" I2C device id

The C2 suffix does not appear in the latest datasheet, so add
a device ID without it.
Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

drivers/rtc/rtc-rv3029c2.c

@@ -381,6 +381,7 @@ static const struct rtc_class_ops rv3029_rtc_ops = {
 };
 
 static struct i2c_device_id rv3029_id[] = {
+	{ "rv3029", 0 },
 	{ "rv3029c2", 0 },
 	{ }
 };