[PATCH V3 0/4] watchdog: xilinx_wwdt: Add Versal watchdog support

From: Srinivas Neeli
Date: Fri Mar 31 2023 - 03:41:33 EST


This patch series does
-Adds dt-bindings for versal watchdog driver.
-Adds support for versal watchdog driver.
-Adds fragment page for xilinx watchdog drivers.

There was a series[1] sent earlier to add versal watchdog support using
pretimeout. In review it was discouraged to use pretimeout for open and
close window . This series is a new implementation of versal watchdog.

Srinivas Neeli (4):
MAINTAINERS: Add fragment for Xilinx watchdog driver
dt-bindings: watchdog: xlnx,versal-wwdt: Add versal watchdog bindings
watchdog: xilinx_wwdt: Add Versal window watchdog support
MAINTAINERS: Add support for Xilinx versal watchdog

.../bindings/watchdog/xlnx,versal-wwdt.yaml | 50 ++++
MAINTAINERS | 10 +
drivers/watchdog/Kconfig | 18 ++
drivers/watchdog/Makefile | 1 +
drivers/watchdog/xilinx_wwdt.c | 215 ++++++++++++++++++
5 files changed, 294 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
create mode 100644 drivers/watchdog/xilinx_wwdt.c

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2.25.1