From: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
To: agross@kernel.org
Cc: linux-kernel@vger.kernel.org, konrad.dybcio@somainline.org,
marijn.suijten@somainline.org, martin.botka@somainline.org,
bjorn.andersson@linaro.org, robh+dt@kernel.org,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-i2c@vger.kernel.org, phone-devel@vger.kernel.org,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@somainline.org>
Subject: [PATCH v3 3/3] dt-bindings: i2c: qcom,i2c-qup: Document noise rejection properties
Date: Thu, 14 Jan 2021 19:04:15 +0100 [thread overview]
Message-ID: <20210114180415.404418-4-angelogioacchino.delregno@somainline.org> (raw)
In-Reply-To: <20210114180415.404418-1-angelogioacchino.delregno@somainline.org>
Document the new noise rejection properties "qcom,noise-reject-sda"
and "qcom,noise-reject-scl".
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
---
.../devicetree/bindings/i2c/qcom,i2c-qup.yaml | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-qup.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-qup.yaml
index c5c7db3ac2a6..3f14dd65c6b9 100644
--- a/Documentation/devicetree/bindings/i2c/qcom,i2c-qup.yaml
+++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-qup.yaml
@@ -58,6 +58,20 @@ properties:
'#size-cells':
const: 0
+ qcom,noise-reject-sda:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Noise rejection level for the SDA line.
+ minimum: 0
+ maximum: 3
+ default: 0
+
+ qcom,noise-reject-scl:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: Noise rejection level for the SCL line.
+ minimum: 0
+ maximum: 3
+ default: 0
+
required:
- compatible
- clocks
--
2.29.2
next prev parent reply other threads:[~2021-01-14 18:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-14 18:04 [PATCH v3 0/3] QCOM QUP I2C - Add noise rejection, convert to YAML AngeloGioacchino Del Regno
2021-01-14 18:04 ` [PATCH v3 1/3] dt-bindings: i2c: qcom,i2c-qup: Convert txt to YAML schema AngeloGioacchino Del Regno
2021-01-25 22:16 ` Rob Herring
2021-11-29 22:17 ` Wolfram Sang
2021-01-14 18:04 ` [PATCH v3 2/3] i2c: qup: Introduce SCL/SDA noise rejection AngeloGioacchino Del Regno
2021-01-14 18:04 ` AngeloGioacchino Del Regno [this message]
2021-01-25 22:17 ` [PATCH v3 3/3] dt-bindings: i2c: qcom,i2c-qup: Document noise rejection properties Rob Herring
2021-01-28 9:13 ` Wolfram Sang
2021-01-28 21:23 ` AngeloGioacchino Del Regno
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