rtc: add rv3029c2 RTC support
Add support for the Micro Crystal RV3029-C2 RTC chips.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Gregory Hermant <gregory.hermant@calao-systems.com>
Cc: Wan ZongShun <mcuos.com@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 512b40e..4956e41 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -370,6 +370,15 @@
This driver can also be built as a module. If so, the module
will be called rtc-em3027.
+config RTC_DRV_RV3029C2
+ tristate "Micro Crystal RTC"
+ help
+ If you say yes here you get support for the Micro Crystal
+ RV3029-C2 RTC chips.
+
+ This driver can also be built as a module. If so, the module
+ will be called rtc-rv3029c2.
+
endif # I2C
comment "SPI RTC drivers"
