drivers/rtc: add APM X-Gene SoC RTC driver

Add support for the APM X-Gene SoC RTC driver.

Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com>
Signed-off-by: Loc Ho <lho@apm.com>
Cc: Jon Masters <jcm@redhat.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 2e565f8e5165..ac4fa56280cd 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -1327,6 +1327,15 @@ config RTC_DRV_MOXART
            This driver can also be built as a module. If so, the module
            will be called rtc-moxart
 
+config RTC_DRV_XGENE
+        tristate "APM X-Gene RTC"
+        help
+          If you say yes here you get support for the APM X-Gene SoC real time
+          clock.
+
+          This driver can also be built as a module, if so, the module
+          will be called "rtc-xgene".
+
 comment "HID Sensor RTC drivers"
 
 config RTC_DRV_HID_SENSOR_TIME