From: Maxime Ripard <mripard@kernel.org>
To: linux@roeck-us.net, wim@linux-watchdog.org
Cc: linux-kernel@vger.kernel.org, Chen-Yu Tsai <wens@csie.org>,
Maxime Ripard <mripard@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-watchdog@vger.kernel.org
Subject: [PATCH RESEND v2 4/6] dt-bindings: watchdog: sun4i: Add the watchdog clock
Date: Wed, 21 Aug 2019 16:38:33 +0200 [thread overview]
Message-ID: <20190821143835.7294-4-mripard@kernel.org> (raw)
In-Reply-To: <20190821143835.7294-1-mripard@kernel.org>
From: Maxime Ripard <maxime.ripard@bootlin.com>
The Allwinner watchdog has a clock that has been described in some DT, but
not all of them.
The binding is also completely missing that description. Let's add that
property to be consistent.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
---
Changes from v1:
- New patch
---
.../bindings/watchdog/allwinner,sun4i-a10-wdt.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
index 31c95c404619..3a54f58683a0 100644
--- a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml
@@ -31,12 +31,16 @@ properties:
reg:
maxItems: 1
+ clocks:
+ maxItems: 1
+
interrupts:
maxItems: 1
required:
- compatible
- reg
+ - clocks
- interrupts
unevaluatedProperties: false
@@ -47,6 +51,7 @@ examples:
compatible = "allwinner,sun4i-a10-wdt";
reg = <0x01c20c90 0x10>;
interrupts = <24>;
+ clocks = <&osc24M>;
timeout-sec = <10>;
};
--
2.21.0
next prev parent reply other threads:[~2019-08-21 14:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 14:38 [PATCH RESEND v2 1/6] dt-bindings: watchdog: Add YAML schemas for the generic watchdog bindings Maxime Ripard
2019-08-21 14:38 ` [PATCH RESEND v2 2/6] dt-bindings: watchdog: Convert Allwinner watchdog to a schema Maxime Ripard
2019-08-30 16:48 ` Guenter Roeck
2019-08-21 14:38 ` [PATCH RESEND v2 3/6] dt-bindings: watchdog: sun4i: Add the watchdog interrupts Maxime Ripard
2019-08-30 16:48 ` Guenter Roeck
2019-08-21 14:38 ` Maxime Ripard [this message]
2019-08-30 16:48 ` [PATCH RESEND v2 4/6] dt-bindings: watchdog: sun4i: Add the watchdog clock Guenter Roeck
2019-08-21 14:38 ` [PATCH RESEND v2 5/6] ARM: dts: sunxi: Add missing watchdog interrupts Maxime Ripard
2019-08-21 14:38 ` [PATCH RESEND v2 6/6] ARM: dts: sunxi: Add missing watchdog clocks Maxime Ripard
2019-08-28 8:18 ` [PATCH RESEND v2 1/6] dt-bindings: watchdog: Add YAML schemas for the generic watchdog bindings Maxime Ripard
2019-08-30 16:48 ` Guenter Roeck
2019-09-02 11:46 ` Maxime Ripard
2019-09-03 0:37 ` Guenter Roeck
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