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Mon, 03 Aug 2026 11:00:29 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-cbe39ebb9bbsm3920533a12.32.2026.08.03.11.00.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Aug 2026 11:00:29 -0700 (PDT) From: Mukesh Ojha To: Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , 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 1/2] dt-bindings: remoteproc: qcom,sm8550-pas: Make SDX75, Hawi and Maili MPSS fallback to SM8650 Date: Mon, 3 Aug 2026 23:30:20 +0530 Message-ID: <20260803180021.20368-1-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwODAzMDE2MCBTYWx0ZWRfX0E2BCC4M9fri tztrcNDlpkk03pgnLizr4Fnba9XvTg1ReyeO3A26EiwHNbmEqtAD6DotOMlV0kfUG2VRHRa2RWz F9UBcHVGdX6PcBnZamnCZy1Olcz2Hqo= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODAzMDE2MCBTYWx0ZWRfX0j8lkMqqXI4E mtc99t/Fp4hRsbEmY64S3thuY61ED2iV7n+HQwqXwe9jGC50M9+xdtzjcApSF9Gqo1ddVkXNemr ImJP4qvMdJ/XiNTI40/ArWU8niLz3V5qRwP2N5YsI0c94nRxXR8s7nVESpGBhBHrDct3haJAfKQ Na+zSpxvVC3X60i39RSUHFtmDJuqb46QWY8tGYbZTww3RgEydTYVdXWRR9msl8L9KfK4Owug1la BpHs+jaEMt1VrDsxxuFm27aLrYZOyQ3FWg/OgWIW4Gnkq4PWDlhxeZueYFmOqX/BJGfKp1iQfzu VMnGs3dHCar9KhcmcZ+deBa/nJZ2nGcK8x/C0QZqPKOMD1TKiPGu3zprug96RvxcdVW7rNevHjQ gXUiZ2inblH16GDodCYG3QwRjWKmhEtAP+nKEiHozGc4u54v8Bbqs3OuKPtBb+TaO1etqg7FizQ DZgsy+pJFm7SfU7dSMw== X-Authority-Analysis: v=2.4 cv=Nu3htcdJ c=1 sm=1 tr=0 ts=6a70d73f cx=c_pps a=m5Vt/hrsBiPMCU0y4gIsQw==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=EUspDBNiAAAA:8 a=nGdlRpcIv1g6ZF3IhIQA:9 a=IoOABgeZipijB_acs4fv:22 X-Proofpoint-ORIG-GUID: KpxXEXS46y2qCzLBIxfeiXRtoDOSrjsB X-Proofpoint-GUID: KpxXEXS46y2qCzLBIxfeiXRtoDOSrjsB 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=2026-08-03_04,2026-08-03_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 priorityscore=1501 bulkscore=0 phishscore=0 clxscore=1015 adultscore=0 lowpriorityscore=0 impostorscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608030160 SDX75, Hawi and Maili MPSS are compatible with the SM8650 MPSS as they share the same set of interrupts, memory regions and power domains. Rather than describing them as standalone compatibles, model them as fallbacks to qcom,sm8650-mpss-pas. Signed-off-by: Mukesh Ojha --- .../bindings/remoteproc/qcom,sm8550-pas.yaml | 29 +++++++++---------- 1 file changed, 14 insertions(+), 15 deletions(-) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml index a062188861ff..f722c55aadf4 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml @@ -18,9 +18,6 @@ properties: oneOf: - enum: - qcom,eliza-cdsp-pas - - qcom,hawi-mpss-pas - - qcom,maili-mpss-pas - - qcom,sdx75-mpss-pas - qcom,sm8550-adsp-pas - qcom,sm8550-cdsp-pas - qcom,sm8550-mpss-pas @@ -49,6 +46,12 @@ properties: - items: - const: qcom,sm8750-cdsp-pas - const: qcom,sm8650-cdsp-pas + - items: + - enum: + - qcom,hawi-mpss-pas + - qcom,maili-mpss-pas + - qcom,sdx75-mpss-pas + - const: qcom,sm8650-mpss-pas reg: maxItems: 1 @@ -205,11 +208,9 @@ allOf: - if: properties: compatible: - enum: - - qcom,hawi-mpss-pas - - qcom,maili-mpss-pas - - qcom,sdx75-mpss-pas - - qcom,sm8650-mpss-pas + contains: + enum: + - qcom,sm8650-mpss-pas then: properties: interrupts: @@ -257,13 +258,11 @@ allOf: - if: properties: compatible: - enum: - - qcom,hawi-mpss-pas - - qcom,maili-mpss-pas - - qcom,sdx75-mpss-pas - - qcom,sm8550-mpss-pas - - qcom,sm8650-mpss-pas - - qcom,sm8750-mpss-pas + contains: + enum: + - qcom,sm8550-mpss-pas + - qcom,sm8650-mpss-pas + - qcom,sm8750-mpss-pas then: properties: power-domains: -- 2.53.0