ARM: sun4i/sun7i: RTC driver

This patch introduces the driver for the RTC in the Allwinner A10 and A20 SoCs. Signed-off-by: Carlo Caione <carlo.caione@gmail.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
mripard · Dec 20, 2013 · 594c6fb · 594c6fb
1 parent 182f14d
commit 594c6fb
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diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
@@ -1104,6 +1104,13 @@ config RTC_DRV_SUN4V
 	  If you say Y here you will get support for the Hypervisor
 	  based RTC on SUN4V systems.
 
+config RTC_DRV_SUNXI
+	tristate "Allwinner sun4i/sun7i RTC"
+	depends on ARCH_SUNXI
+	help
+	  If you say Y here you will get support for the RTC found on
+	  Allwinner A10/A20.
+
 config RTC_DRV_STARFIRE
 	bool "Starfire RTC"
 	depends on SPARC64

diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
@@ -117,6 +117,7 @@ obj-$(CONFIG_RTC_DRV_STARFIRE)	+= rtc-starfire.o
 obj-$(CONFIG_RTC_DRV_STK17TA8)	+= rtc-stk17ta8.o
 obj-$(CONFIG_RTC_DRV_STMP)	+= rtc-stmp3xxx.o
 obj-$(CONFIG_RTC_DRV_SUN4V)	+= rtc-sun4v.o
+obj-$(CONFIG_RTC_DRV_SUNXI)	+= rtc-sunxi.o
 obj-$(CONFIG_RTC_DRV_TEGRA)	+= rtc-tegra.o
 obj-$(CONFIG_RTC_DRV_TEST)	+= rtc-test.o
 obj-$(CONFIG_RTC_DRV_TILE)	+= rtc-tile.o