linux-kernel - [PATCH v2 0/3] Add support for gpdsp remoteproc on sa8775p

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Message-ID: <20250320091446.3647918-1-quic_lxu5@quicinc.com>
Date: Thu, 20 Mar 2025 14:44:43 +0530
From: Ling Xu <quic_lxu5@...cinc.com>
To: <andersson@...nel.org>, <konradybcio@...nel.org>, <robh@...nel.org>,
        <krzk+dt@...nel.org>, <conor+dt@...nel.org>,
        <srinivas.kandagatla@...aro.org>, <amahesh@....qualcomm.com>,
        <arnd@...db.de>, <gregkh@...uxfoundation.org>
CC: <quic_kuiw@...cinc.com>, <quic_ekangupt@...cinc.com>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        Ling Xu
	<quic_lxu5@...cinc.com>
Subject: [PATCH v2 0/3] Add support for gpdsp remoteproc on sa8775p

The fastrpc driver has support for 5 types of remoteprocs. There are
some products which support GPDSP remoteprocs. GPDSPs are General
Purpose DSPs where tasks can be offloaded. Add changes to support GPDSP
remoteprocs and also add GPDSP fastrpc nodes.
Patch [v1]: https://lore.kernel.org/all/20250320051645.2254904-1-quic_lxu5@quicinc.com/

Changes in v2:
  - Add GPDSP labels in dt-bindings.

Ling Xu (3):
  arm64: dts: qcom: sa8775p: add GPDSP fastrpc-compute-cb nodes
  misc: fastrpc: add support for gpdsp remoteproc
  dt-bindings: misc: qcom,fastrpc: Add GPDSPs label

 .../bindings/misc/qcom,fastrpc.yaml           |  2 +
 arch/arm64/boot/dts/qcom/sa8775p.dtsi         | 58 +++++++++++++++++++
 drivers/misc/fastrpc.c                        | 10 +++-
 3 files changed, 68 insertions(+), 2 deletions(-)

-- 
2.34.1