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Message-ID: <20240218094322.22470-2-quic_jinlmao@quicinc.com>
Date: Sun, 18 Feb 2024 01:43:19 -0800
From: Mao Jinlong <quic_jinlmao@...cinc.com>
To: Suzuki K Poulose <suzuki.poulose@....com>,
Mike Leach
<mike.leach@...aro.org>, James Clark <james.clark@....com>,
Bjorn Andersson
<andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Rob Herring
<robh+dt@...nel.org>,
Krzysztof Kozlowski
<krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
"Mao
Jinlong" <quic_jinlmao@...cinc.com>,
Tao Zhang <quic_taozha@...cinc.com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>
CC: <coresight@...ts.linaro.org>, <linux-arm-kernel@...ts.infradead.org>,
<linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH v3 1/2] dt-bindings: arm: qcom,coresight-tpdm: Rename qcom,dsb-element-size
Change qcom,dsb-element-size to qcom,dsb-element-bits as the unit is
bit. There is no tpdm node in any DT as of now. Make this change before
any tpdm node is added to DT.
Fixes: 2a8d9b371566 ("dt-bindings: arm: Add support for DSB element size")
Signed-off-by: Mao Jinlong <quic_jinlmao@...cinc.com>
---
.../devicetree/bindings/arm/qcom,coresight-tpdm.yaml | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
index d0647ffaed71..8eec07d9d454 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
@@ -44,12 +44,11 @@ properties:
minItems: 1
maxItems: 2
- qcom,dsb-element-size:
+ qcom,dsb-element-bits:
description:
Specifies the DSB(Discrete Single Bit) element size supported by
the monitor. The associated aggregator will read this size before it
is enabled. DSB element size currently only supports 32-bit and 64-bit.
- $ref: /schemas/types.yaml#/definitions/uint8
enum: [32, 64]
qcom,cmb-element-bits:
@@ -111,7 +110,7 @@ examples:
compatible = "qcom,coresight-tpdm", "arm,primecell";
reg = <0x0684c000 0x1000>;
- qcom,dsb-element-size = /bits/ 8 <32>;
+ qcom,dsb-element-bits = <32>;
qcom,dsb-msrs-num = <16>;
clocks = <&aoss_qmp>;
--
2.41.0
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