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From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Sricharan R <sricharan@codeaurora.org>,
        Stephan Gerhold <stephan@gerhold.net>,
        Shawn Guo <shawn.guo@linaro.org>,
        Vinod Koul <vkoul@kernel.org>,
        krishna Lanka <quic_vamslank@quicinc.com>,
        Sivaprakash Murugesan <sivaprak@codeaurora.org>,
        linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH 25/32] dt-bindings: pinctrl: qcom,qcm2290: do not require function on non-GPIOs
Date:   Sat, 24 Sep 2022 10:04:52 +0200
Message-Id: <20220924080459.13084-26-krzysztof.kozlowski@linaro.org>
In-Reply-To: <20220924080459.13084-1-krzysztof.kozlowski@linaro.org>
References: <20220924080459.13084-1-krzysztof.kozlowski@linaro.org>
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Certain pins, like SDcard related, do not have functions and such should
not be required.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../bindings/pinctrl/qcom,qcm2290-pinctrl.yaml        | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
index 5324b61eb4f7..89453cb60c12 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
@@ -60,7 +60,6 @@ patternProperties:
     description:
       Pinctrl node's client devices use subnodes for desired pin configuration.
       Client device subnodes use below standard properties.
-    $ref: "qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state"
 
     properties:
       pins:
@@ -116,6 +115,16 @@ patternProperties:
     required:
       - pins
 
+    allOf:
+      - $ref: "qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state"
+      - if:
+          properties:
+            pins:
+              pattern: "^gpio([0-9]|[1-9][0-9]|1[0-1][0-9]|12[0-6])$"
+        then:
+          required:
+            - function
+
     additionalProperties: false
 
 allOf:
-- 
2.34.1