[PATCH] RTC: add rtc-ds1553 driver

Add an RTC driver for the Dallas DS1553 RTC chip.

[akpm@osdl.org: cleanups, compile fix]
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 0bfd3aad61..40e3d9c3da 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -111,6 +111,16 @@ config RTC_DRV_DS1307
           This driver can also be built as a module. If so, the module
           will be called rtc-ds1307.
 
+config RTC_DRV_DS1553
+        tristate "Dallas DS1553"
+        depends on RTC_CLASS
+        help
+          If you say yes here you get support for the
+          Dallas DS1553 timekeeping chip.
+
+          This driver can also be built as a module. If so, the module
+          will be called rtc-ds1553.
+
 config RTC_DRV_DS1672
         tristate "Dallas/Maxim DS1672"
         depends on RTC_CLASS && I2C