linux-kernel - [PATCH 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property

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Message-Id: <20221116105724.2600349-3-abel.vesa@linaro.org>
Date:   Wed, 16 Nov 2022 12:57:22 +0200
From:   Abel Vesa <abel.vesa@...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@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
        Neil Armstrong <neil.armstrong@...aro.org>
Subject: [PATCH 2/4] dt-bindings: pinctrl: qcom,tlmm-common: document i2c pull property

From: Neil Armstrong <neil.armstrong@...aro.org>

Document the new i2c_pull property introduced for SM8550 setting
an I2C specific pull mode on I2C able pins.

Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
 .../devicetree/bindings/pinctrl/qcom,tlmm-common.yaml          | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
index e1354f0c64f8..eddd58eafba9 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
@@ -77,6 +77,9 @@ $defs:
       input-enable: true
       output-high: true
       output-low: true
+      qcom,i2c-pull:
+        type: boolean
+        description: enable bias pull feature designed for i2c on pin
 
     allOf:
       - $ref: pincfg-node.yaml#
-- 
2.34.1