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[0/3] arm64: Realtek RTD1295 watchdog

Message ID 20170828113532.32627-1-afaerber@suse.de
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Series arm64: Realtek RTD1295 watchdog | expand

Message

Andreas Färber Aug. 28, 2017, 11:35 a.m. UTC 
Hello,

This series adds the watchdog for the Realtek RTD1295 SoC.

There being no public source code for RTD1295, the implementation is based on
register offsets seen in the vendor DT, as well as older mach-rtk119x code
published by QNAP.

The DT node depends on my RTD1295 clk series.

More experimental patches at:
https://github.com/afaerber/linux/commits/rtd1295-next

Have a lot of fun!

Cheers,
Andreas

Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: linux-watchdog@vger.kernel.org
Cc: Roc He <hepeng@zidoo.tv>
Cc: 蒋丽琴 <jiang.liqin@geniatech.com>
Cc: devicetree@vger.kernel.org

Andreas Färber (3):
  dt-bindings: watchdog: Add Realtek RTD1295
  watchdog: Add Realtek RTD1295
  arm64: dts: realtek: Add watchdog node for RTD1295

 .../bindings/watchdog/realtek,rtd119x.txt          |  17 +++
 arch/arm64/boot/dts/realtek/rtd1295.dtsi           |   6 +
 drivers/watchdog/Kconfig                           |  10 ++
 drivers/watchdog/Makefile                          |   1 +
 drivers/watchdog/rtd119x_wdt.c                     | 152 +++++++++++++++++++++
 5 files changed, 186 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt
 create mode 100644 drivers/watchdog/rtd119x_wdt.c