linux-kernel - [PATCH 4/9] dt-bindings: pinctrl: qcom,sm8350-tlmm: add gpio-line-names

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Date:   Fri, 30 Dec 2022 14:56:40 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Stephan Gerhold <stephan@...hold.net>,
        Shawn Guo <shawn.guo@...aro.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Richard Acayan <mailingradian@...il.com>,
        Vinod Koul <vkoul@...nel.org>,
        krishna Lanka <quic_vamslank@...cinc.com>,
        Iskren Chernev <me@...ren.info>,
        Martin Botka <martin.botka@...ainline.org>,
        linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 4/9] dt-bindings: pinctrl: qcom,sm8350-tlmm: add gpio-line-names

Allow gpio-line-names property (quite commonly used) and constrain
gpio-reserved-ranges:

  sm8350-sony-xperia-sagami-pdx215.dtb: pinctrl@...0000: 'gpio-line-names' does not match any of the regexes: '-state$', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 .../devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml    | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml
index 0b1e4aa5819e..7795cae01e26 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml
@@ -26,7 +26,14 @@ properties:
   interrupt-controller: true
   "#interrupt-cells": true
   gpio-controller: true
-  gpio-reserved-ranges: true
+
+  gpio-reserved-ranges:
+    minItems: 1
+    maxItems: 102
+
+  gpio-line-names:
+    maxItems: 203
+
   "#gpio-cells": true
   gpio-ranges: true
   wakeup-parent: true
-- 
2.34.1