rtc: driver for the DryIce block found in i.MX25 chips
This driver is based on code from Freescale which accompanies their i.MX25
PDK board, with some cleanup.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Sascha Hauer <kernel@pengutronix.de>
Acked-by: 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 4301a6c..6ed5e7e 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -537,6 +537,16 @@
This driver can also be built as a module. If so, the module
will be called rtc-msm6242.
+config RTC_DRV_IMXDI
+ tristate "Freescale IMX DryIce Real Time Clock"
+ depends on ARCH_MX25
+ depends on RTC_CLASS
+ help
+ Support for Freescale IMX DryIce RTC
+
+ This driver can also be built as a module, if so, the module
+ will be called "rtc-imxdi".
+
config RTC_MXC
tristate "Freescale MXC Real Time Clock"
depends on ARCH_MXC