From: Jie Gan <jie.gan@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Tingwei Zhang <quic_tingweiz@quicinc.com>,
Jinlong Mao <quic_jinlmao@quicinc.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 1/2] dt-bindings: arm: add CTCU device for QCS8300
Date: Thu, 27 Mar 2025 10:49:42 +0800 [thread overview]
Message-ID: <20250327024943.3502313-2-jie.gan@oss.qualcomm.com> (raw)
In-Reply-To: <20250327024943.3502313-1-jie.gan@oss.qualcomm.com>
The CTCU device for QCS8300 shares the same configurations as SA8775p. Add
a fallback to enable the CTCU for QCS8300 to utilize the compitable of the
SA8775p.
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
---
.../devicetree/bindings/arm/qcom,coresight-ctcu.yaml | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
index 843b52eaf872..7f3aa503da53 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
@@ -26,8 +26,13 @@ description: |
properties:
compatible:
- enum:
- - qcom,sa8775p-ctcu
+ oneOf:
+ - items:
+ - enum:
+ - qcom,qcs8300-ctcu
+ - const: qcom,sa8775p-ctcu
+ - enum:
+ - qcom,sa8775p-ctcu
reg:
maxItems: 1
--
2.34.1
next prev parent reply other threads:[~2025-03-27 2:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-27 2:49 [PATCH v1 0/2] Enable " Jie Gan
2025-03-27 2:49 ` Jie Gan [this message]
2025-03-28 8:21 ` [PATCH v1 1/2] dt-bindings: arm: add " Krzysztof Kozlowski
2025-03-27 2:49 ` [PATCH v1 2/2] arm64: dts: qcom: qcs8300: Add CTCU and ETR nodes Jie Gan
2025-04-01 16:37 ` Konrad Dybcio
2025-05-14 8:00 ` [PATCH v1 0/2] Enable CTCU device for QCS8300 Jie Gan
2025-06-18 2:50 ` Bjorn Andersson
2025-06-18 2:55 ` Jie Gan
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