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Wed, 02 Sep 2026 13:43:51 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33255d39d21sm613338eec.16.2026.09.02.13.43.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Sep 2026 13:43:50 -0700 (PDT) From: Mukesh Ojha To: Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mukesh Ojha Subject: [PATCH v2 2/3] dt-bindings: remoteproc: qcom,sm8550-pas: make qcom,hawi-cdsp-pas standalone Date: Thu, 3 Sep 2026 02:13:33 +0530 Message-ID: <20260902204334.2061226-3-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260902204334.2061226-1-mukesh.ojha@oss.qualcomm.com> References: <20260902204334.2061226-1-mukesh.ojha@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAyMDE4MyBTYWx0ZWRfX3CbD6A7qg8lu pZFf8/ev8pqQvNQVkGMfmzi7IfZgRfwh8jY+S+wEjFYga+A2ej6gU5wZuiSzprsUzDh/tRYNT1H heHPpEnKkEmWXD0qMsGjWw12D436tJM= X-Authority-Analysis: v=2.4 cv=G+ss1dk5 c=1 sm=1 tr=0 ts=6a988a88 cx=c_pps a=0uOsjrqzRL749jD1oC5vDA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=kGc2aUUJYeWwMdlnZD0A:9 a=mQ_c8vxmzFEMiUWkPHU9:22 X-Proofpoint-GUID: 1caQ4bOpCkMErROz-78fQ-nhcOYGu3XZ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAyMDE4MyBTYWx0ZWRfX+gblAUrTr2Hl 0rAOWEeYf9gOECxZPlLK8rB1uPoorxziv6BNKzxFz0suP3mC7AIeLgc2lRsrav44nYb2eJM7+g/ ZqgMq6zdLBXK5MSO/GtPgpNwpJZzzRzITL0Q3bYjgjMTao56sQoh8ReiinCvsE3xLI7FSBX6QZf npz9jMhJr6Tp/vDIjpQwA4VXtH6Te11tfL5d+RhL7oXWJOsC3whP1mvQoMA75LDWKmpTthhSmsE sPPMGJvFpIjBIB5K5Pz0d/602CnYeerj4Y4UU9cEdQP7C390QQ+Y7Gbj6W1jdXWjVfvF0QIrUG7 3B66xG2V6Wmz+4bpXGvo3/zqU71FW5ytp7drg3ukvM8K3+vx6NKdwusvLxwFpGaJUS2XL3zknID hvKjCoF5TR1mChrLFIYzJMs5jeNcdbTtbDGRvuiLND5JQRqvSI2Rdp/v03cHo+cByAOwgn1RbRS pTN0vAftuk1vLd45fJA== X-Proofpoint-ORIG-GUID: 1caQ4bOpCkMErROz-78fQ-nhcOYGu3XZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-02_05,2026-09-02_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 adultscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609020183 qcom,hawi-cdsp-pas was initially grouped as a fallback to qcom,sm8550-cdsp-pas on the assumption of hardware-level compatibility. Bringup revealed that the NSP proxy power domain on Hawi requires a specific RPMH performance level that the sm8550 driver data does not provide, breaking the compatibility contract the fallback string implies. Remove qcom,hawi-cdsp-pas from the sm8550-cdsp-pas fallback items block, add it to the standalone compatible enum, and extend the existing cx/mxc/nsp power-domain constraint to cover it explicitly. Signed-off-by: Mukesh Ojha --- .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml index c58e8a6c7fe1..cf57095cd49d 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml @@ -18,6 +18,7 @@ properties: oneOf: - enum: - qcom,eliza-cdsp-pas + - qcom,hawi-cdsp-pas - qcom,sdx75-mpss-pas - qcom,sm8550-adsp-pas - qcom,sm8550-cdsp-pas @@ -40,7 +41,6 @@ properties: - items: - enum: - qcom,glymur-cdsp-pas - - qcom,hawi-cdsp-pas - qcom,kaanapali-cdsp-pas - qcom,maili-cdsp-pas - const: qcom,sm8550-cdsp-pas @@ -273,6 +273,7 @@ allOf: compatible: contains: enum: + - qcom,hawi-cdsp-pas - qcom,sm8550-cdsp-pas - qcom,sm8650-cdsp-pas - qcom,x1e80100-cdsp-pas -- 2.55.0