linux-kernel - [PATCH v2 03/13] dt-bindings: gpio: pl061: add missing properties and include common schema

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Message-Id: <20200917165301.23100-4-krzk@kernel.org>
Date:   Thu, 17 Sep 2020 18:52:51 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Rob Herring <robh+dt@...nel.org>, Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Hoan Tran <hoan@...amperecomputing.com>,
        Serge Semin <fancer.lancer@...il.com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
        Niklas Söderlund 
        <niklas.soderlund+renesas@...natech.se>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>,
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        Chen-Yu Tsai <wens@...e.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Liam Girdwood <lgirdwood@...il.com>,
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        Sungbo Eo <mans0n@...ani.run>, Stefan Agner <stefan@...er.ch>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Magnus Damm <magnus.damm@...il.com>,
        Yash Shah <yash.shah@...ive.com>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        - <patches@...nsource.cirrus.com>,
        Matti Vaittinen <matti.vaittinen@...rohmeurope.com>,
        Amelie Delaunay <amelie.delaunay@...com>,
        Cristian Ciocaltea <cristian.ciocaltea@...il.com>,
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        Chris Brandt <chris.brandt@...esas.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
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        linux-mediatek@...ts.infradead.org,
        linux-renesas-soc@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH v2 03/13] dt-bindings: gpio: pl061: add missing properties and include common schema

Describe all GPIO controller properties and include the common GPIO
schema to be sure all common properties are properly validated.

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 Documentation/devicetree/bindings/gpio/pl061-gpio.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml b/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
index 313b17229247..6cbf10d8e120 100644
--- a/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
@@ -19,6 +19,9 @@ select:
   required:
     - compatible
 
+allOf:
+  - $ref: gpio-common.yaml#
+
 properties:
   $nodename:
     pattern: "^gpio@[0-9a-f]+$"
@@ -51,7 +54,10 @@ properties:
 
   gpio-controller: true
 
+  gpio-line-names: true
+
   gpio-ranges:
+    minItems: 1
     maxItems: 8
 
 required:
-- 
2.17.1