From: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Manivannan Sadhasivam <mani@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
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 [thread overview]
Message-ID: <20260803180021.20368-1-mukesh.ojha@oss.qualcomm.com> (raw)
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 <mukesh.ojha@oss.qualcomm.com>
---
.../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
next reply other threads:[~2026-08-03 18:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-03 18:00 Mukesh Ojha [this message]
2026-08-03 18:00 ` [PATCH 2/2] arm64: dts: qcom: sdx75: Use SM8650 MPSS as fallback compatible Mukesh Ojha
2026-08-03 18:06 ` Dmitry Baryshkov
2026-08-03 18:21 ` [PATCH 1/2] dt-bindings: remoteproc: qcom,sm8550-pas: Make SDX75, Hawi and Maili MPSS fallback to SM8650 sashiko-bot
2026-08-04 8:41 ` Krzysztof Kozlowski
2026-08-04 16:13 ` Bjorn Andersson
2026-08-04 18:16 ` Mukesh Ojha
2026-08-04 16:11 ` Bjorn Andersson
2026-08-04 18:30 ` Mukesh Ojha
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