rtc: add Intersil ISL12022 RTC driver
- derived from rtc-pcf8563
- no SRAM driver
Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Cc: Wan ZongShun <mcuos.com@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
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 6ed5e7e..999db51 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -203,6 +203,15 @@
This driver can also be built as a module. If so, the module
will be called rtc-isl1208.
+config RTC_DRV_ISL12022
+ tristate "Intersil ISL12022"
+ help
+ If you say yes here you get support for the
+ Intersil ISL12022 RTC chip.
+
+ This driver can also be built as a module. If so, the module
+ will be called rtc-isl12022.
+
config RTC_DRV_X1205
tristate "Xicor/Intersil X1205"
help