[PATCH v2 0/3] arm64: Realtek RTD1295 watchdog

Andreas Färber afaerber at suse.de
Mon Sep 4 16:15:59 PDT 2017


This series adds the watchdog for the Realtek RTD1295 SoC.

v2 does minor cleanups.

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:

Have a lot of fun!


v1 -> v2:
* Prepared remove (Guenther)
* Set timeout field (Guenther)
* Cleanups (Guenther, Andreas)

Cc: Wim Van Sebroeck <wim at iguana.be>
Cc: Guenter Roeck <linux at roeck-us.net>
Cc: linux-watchdog at vger.kernel.org
Cc: Roc He <hepeng at zidoo.tv>
Cc: 蒋丽琴 <jiang.liqin at geniatech.com>
Cc: devicetree at 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                     | 168 +++++++++++++++++++++
 5 files changed, 202 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt
 create mode 100644 drivers/watchdog/rtd119x_wdt.c


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