[PATCH 1/3] dt-bindings: define vendor prefix for whwave, Inc.

Introduce vendor prefix for whwave, Inc. for SD3078 rtc device. Signed-off-by: Dianlong Li --- .../devicetree/bindings/vendor-prefixes.txt|1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings

[PATCH 2/3] dt-bindings: rtc: sd3078: add device tree documentation

The devicetree documentation for the SD3078 device tree. Signed-off-by: Dianlong Li --- Documentation/devicetree/bindings/rtc/rtc.txt |1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/rtc/rtc.txt b/Documentation/devicetree/bindings/rtc/rtc.txt index

[PATCH 3/3] rtc: sd3078: new driver.

The sd3078 is a combination RTC and SRAM device with I2C interface. Signed-off-by: Dianlong Li --- MAINTAINERS |6 ++ drivers/rtc/Kconfig |9 ++ drivers/rtc/Makefile |1 + drivers/rtc/rtc-sd3078.c | 232 ++ 4 files