rtc: add driver for BQ32000 I2C RTC
This patch adds basic support for Texas Instruments BQ32000 I2C RTC. Only
time reading/writing is implemented. Advanced features, such as trickle
charger and crystal calibration are not supported.
Signed-off-by: Piotr Ziecik <kosmo@semihalf.com>
Signed-off-by: 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 9930d79..40c168b 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -242,6 +242,15 @@
If you say Y here you will get support for the
watchdog timer in the ST M41T60 and M41T80 RTC chips series.
+config RTC_DRV_BQ32K
+ tristate "TI BQ32000"
+ help
+ If you say Y here you will get support for the TI
+ BQ32000 I2C RTC chip.
+
+ This driver can also be built as a module. If so, the module
+ will be called rtc-bq32k.
+
config RTC_DRV_DM355EVM
tristate "TI DaVinci DM355 EVM RTC"
depends on MFD_DM355EVM_MSP