linux-kernel - [PATCH v6 1/4] dt-bindings: misc: qcom,fastrpc: Add GDSP label

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Message-ID: <20250709054728.1272480-2-quic_lxu5@quicinc.com>
Date: Wed, 9 Jul 2025 11:17:25 +0530
From: Ling Xu <quic_lxu5@...cinc.com>
To: <srini@...nel.org>, <amahesh@....qualcomm.com>, <robh@...nel.org>,
        <krzk+dt@...nel.org>, <conor+dt@...nel.org>, <andersson@...nel.org>,
        <konradybcio@...nel.org>, <arnd@...db.de>,
        <gregkh@...uxfoundation.org>
CC: <quic_kuiw@...cinc.com>, <ekansh.gupta@....qualcomm.com>,
        <devicetree@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
        <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        Ling Xu
	<quic_lxu5@...cinc.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v6 1/4] dt-bindings: misc: qcom,fastrpc: Add GDSP label

There are some products which support GDSP remoteprocs. GDSP is General
Purpose DSP where tasks can be offloaded. There are 2 GDSPs named gdsp0
and gdsp1. Add "gdsp0" and "gdsp1" as the new supported labels for GDSP
fastrpc domains.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Signed-off-by: Ling Xu <quic_lxu5@...cinc.com>
---
 Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
index 0840a3d92513..3f6199fc9ae6 100644
--- a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
+++ b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
@@ -27,6 +27,8 @@ properties:
       - sdsp
       - cdsp
       - cdsp1
+      - gdsp0
+      - gdsp1
 
   memory-region:
     maxItems: 1
-- 
2.34.1