use mt6397 rtc driver also for mt6323 but with different
base/size see "mfd: mt6323: add mt6323 rtc+pwrc"
Signed-off-by: NJosef Friedl <josef.friedl@speed.at>
Signed-off-by: NFrank Wunderlich <frank-w@public-files.de>
Acked-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: NLee Jones <lee.jones@linaro.org>