linux-kernel - [PATCH v2 4/6] dt-bindings: gpu: samsung-rotator: Add missing properties

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Message-Id: <20200903191438.12781-4-krzk@kernel.org>
Date:   Thu,  3 Sep 2020 21:14:36 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Maxime Ripard <mripard@...nel.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Inki Dae <inki.dae@...sung.com>,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org
Subject: [PATCH v2 4/6] dt-bindings: gpu: samsung-rotator: Add missing properties

Add common properties appearing in DTSes (iommus, power-domains) to fix
dtbs_check warnings like:

  arch/arm/boot/dts/exynos4210-i9100.dt.yaml: rotator@...10000:
    'iommus', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

---

Changes since v1:
1. Add properties instead of using unevaluated
---
 Documentation/devicetree/bindings/gpu/samsung-rotator.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
index 665c6e3b31d3..f480174fe0d3 100644
--- a/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
+++ b/Documentation/devicetree/bindings/gpu/samsung-rotator.yaml
@@ -22,6 +22,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  iommus: true
+  power-domains: true
+
   clocks:
     maxItems: 1
 
-- 
2.17.1