From: Krzysztof Kozlowski <krzk@kernel.org>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Thierry Reding <thierry.reding@gmail.com>,
Matt Mackall <mpm@selenic.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-leds@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-pwm@vger.kernel.org,
linux-tegra@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
linux-rpi-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-rockchip@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-crypto@vger.kernel.org, linux-watchdog@vger.kernel.org
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Subject: [PATCH v2 6/8] dt-bindings: watchdog: Add missing clocks requirement in Samsung SoC watchdog
Date: Wed, 18 Sep 2019 19:31:39 +0200 [thread overview]
Message-ID: <20190918173141.4314-6-krzk@kernel.org> (raw)
In-Reply-To: <20190918173141.4314-1-krzk@kernel.org>
The Samsung SoC watchdog driver always required providing a clock
(either through platform data or from DT). However when bindings were
added in commit 9487a9cc7140 ("watchdog: s3c2410: Add support for device
tree based probe"), they missed the requirement of clock.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Changes since v1:
1. Indent example with four spaces (more readable),
2. Add also missing required entries for clocks.
---
.../devicetree/bindings/watchdog/samsung-wdt.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml
index 3ea3c9fe8390..311f9dc83fdb 100644
--- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml
@@ -26,6 +26,13 @@ properties:
reg:
maxItems: 1
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: watchdog
+
interrupts:
maxItems: 1
@@ -40,6 +47,8 @@ properties:
required:
- compatible
+ - clocks
+ - clock-names
- interrupts
- reg
--
2.17.1
next prev parent reply other threads:[~2019-09-18 17:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-18 17:31 [PATCH v2 1/8] dt-bindings: rng: exynos4-rng: Convert Exynos PRNG bindings to json-schema Krzysztof Kozlowski
2019-09-18 17:31 ` [PATCH v2 2/8] dt-bindings: sram: Convert SRAM " Krzysztof Kozlowski
2019-10-01 14:00 ` Rob Herring
2019-10-01 15:24 ` Krzysztof Kozlowski
2019-09-18 17:31 ` [PATCH v2 3/8] dt-bindings: sram: Convert Samsung Exynos SYSRAM " Krzysztof Kozlowski
2019-09-18 17:31 ` [PATCH v2 4/8] dt-bindings: memory-controllers: Convert Samsung Exynos SROM " Krzysztof Kozlowski
2019-10-10 21:23 ` Rob Herring
2019-09-18 17:31 ` [PATCH v2 5/8] dt-bindings: watchdog: Convert Samsung SoC watchdog " Krzysztof Kozlowski
2019-09-20 16:23 ` Krzysztof Kozlowski
2019-09-18 17:31 ` Krzysztof Kozlowski [this message]
2019-09-18 17:31 ` [PATCH v2 7/8] dt-bindings: pwm: Convert PWM " Krzysztof Kozlowski
2019-09-18 17:31 ` [PATCH v2 8/8] dt-bindings: pwm: Convert Samsung " Krzysztof Kozlowski
2019-09-20 15:50 ` Rob Herring
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