linux-kernel - [PATCH v4 0/1] Add StarFive JH8100 watchdog

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Message-ID: <20231216014850.1011344-1-jisheng.teoh@starfivetech.com>
Date: Sat, 16 Dec 2023 09:48:49 +0800
From: Ji Sheng Teoh <jisheng.teoh@...rfivetech.com>
To: Xingyu Wu <xingyu.wu@...rfivetech.com>, Samin Guo
	<samin.guo@...rfivetech.com>, Wim Van Sebroeck <wim@...ux-watchdog.org>,
	Guenter Roeck <linux@...ck-us.net>, Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Conor Dooley
	<conor+dt@...nel.org>
CC: Ji Sheng Teoh <jisheng.teoh@...rfivetech.com>, Ley Foon Tan
	<leyfoon.tan@...rfivetech.com>, <linux-watchdog@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v4 0/1] Add StarFive JH8100 watchdog

Changes since v3:
- Drop items in compatible field.
- Replace items with maxItems in reset field.
- Replace maxItems with items: -description in if else reset field

Changes since v2:
- Express JH8100 compatibility to JH7110 in dt-bindings.
- Rework min/maxItems constraint for JH8100 resets property.

Changes since v1:
- Drop "starfive,jh8100-wdt" compatible field in starfive-wdt.c,
  and express them in dt-bindings.
- Use minItems in resets field to cater for single reset signal
  in JH8100.
- Reword Watchdog reset to Core reset for JH8100.

StarFive's JH8100 watchdog reuses JH7100 register mapping.
DT-binding of JH7100 watchdog is extended to support JH8100.
Since JH8100 only uses 1 reset signal, update the binding to
support one reset for "starfive,jh8100-wdt" compatible.

Ji Sheng Teoh (1):
  dt-bindings: watchdog: starfive,jh7100-wdt: Add compatible for JH8100

 .../watchdog/starfive,jh7100-wdt.yaml         | 29 +++++++++++++++----
 1 file changed, 23 insertions(+), 6 deletions(-)

-- 
2.25.1