rtc: rx8010: select REGMAP_I2C

The rtc-rx8010 uses the I2C regmap but doesn't select it in Kconfig so
depending on the configuration the build may fail. Fix it.

Signed-off-by: Yu-Tung Chang <mtwget@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210830052532.40356-1-mtwget@gmail.com

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index daff06707455b6bf5ef8620fc9a5a57dcbbefa5d..e1bc5214494e23ede40dcadca5b5d2cbcebcfe35 100644 (file)
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -633,6 +633,7 @@ config RTC_DRV_FM3130
 
 config RTC_DRV_RX8010
        tristate "Epson RX8010SJ"
+       select REGMAP_I2C
        help
          If you say yes here you get support for the Epson RX8010SJ RTC
          chip.