From: Mao Jinlong <quic_jinlmao@quicinc.com>
To: Suzuki K Poulose <suzuki.poulose@arm.com>,
Mike Leach <mike.leach@linaro.org>,
James Clark <james.clark@arm.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Mao Jinlong <quic_jinlmao@quicinc.com>,
"Alexander Shishkin" <alexander.shishkin@linux.intel.com>
Cc: <coresight@lists.linaro.org>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-msm@vger.kernel.org>,
Tingwei Zhang <quic_tingweiz@quicinc.com>,
Yuanfang Zhang <quic_yuanfang@quicinc.com>,
Tao Zhang <quic_taozha@quicinc.com>,
songchai <quic_songchai@quicinc.com>
Subject: [PATCH v1 1/3] dt-bindings: arm: Add trace-id for coresight dummy source
Date: Wed, 15 May 2024 19:56:40 -0700 [thread overview]
Message-ID: <20240516025644.4383-2-quic_jinlmao@quicinc.com> (raw)
In-Reply-To: <20240516025644.4383-1-quic_jinlmao@quicinc.com>
Add trace-id for static id support to coresight dummy source.
Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com>
---
.../devicetree/bindings/arm/arm,coresight-dummy-source.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml
index 6745b4cc8f1c..9adf34ea450e 100644
--- a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml
+++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml
@@ -38,6 +38,12 @@ properties:
enum:
- arm,coresight-dummy-source
+ trace-id:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ If dummy source needs static id support, use this to set trace id.
+ The range is 1 to 127.
+
out-ports:
$ref: /schemas/graph.yaml#/properties/ports
--
2.41.0
next prev parent reply other threads:[~2024-05-16 2:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-16 2:56 [PATCH v1 0/3] coresight: Add reserve trace id support Mao Jinlong
2024-05-16 2:56 ` Mao Jinlong [this message]
2024-05-16 13:41 ` [PATCH v1 1/3] dt-bindings: arm: Add trace-id for coresight dummy source James Clark
2024-05-19 17:46 ` Krzysztof Kozlowski
2024-05-16 2:56 ` [PATCH v1 2/3] coresight: Add reserve trace id support Mao Jinlong
2024-05-16 13:23 ` James Clark
2024-05-16 13:56 ` James Clark
2024-05-20 6:03 ` Jinlong Mao
2024-05-16 2:56 ` [PATCH v1 3/3] coresight: dummy: Add reserve atid support for dummy source Mao Jinlong
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