Re: [PATCH v2 2/3] misc: fastrpc: add support for gpdsp remoteproc

在 3/21/2025 1:11 AM, Srinivas Kandagatla 写道: > > > On 20/03/2025 09:14, Ling Xu wrote: >> The fastrpc driver has support for 5 types of remoteprocs. There are >> some products which support GPDSP remoteprocs. Add changes to support >> GPDSP remoteprocs. >>

[PATCH v2 1/3] arm64: dts: qcom: sa8775p: add GPDSP fastrpc-compute-cb nodes

Add GPDSP0 and GPDSP1 fastrpc compute-cb nodes for sa8775p SoC. Signed-off-by: Ling Xu --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 58 +++ 1 file changed, 58 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index

[PATCH v2 2/3] misc: fastrpc: add support for gpdsp remoteproc

The fastrpc driver has support for 5 types of remoteprocs. There are some products which support GPDSP remoteprocs. Add changes to support GPDSP remoteprocs. Reviewed-by: Dmitry Baryshkov Signed-off-by: Ling Xu --- drivers/misc/fastrpc.c | 10 -- 1 file changed, 8 insertions(+), 2

[PATCH v2 3/3] dt-bindings: misc: qcom,fastrpc: Add GPDSPs label

Add "gdsp0" and "gdsp1" as the new supported labels for GPDSPs fastrpc domains. Signed-off-by: Ling Xu --- Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.y

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

/20250320051645.2254904-1-quic_l...@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

[PATCH 1/2] arm64: dts: qcom: sa8775p: add GPDSP fastrpc-compute-cb nodes

Add GPDSP0 and GPDSP1 fastrpc compute-cb nodes for sa8775p SoC. Signed-off-by: Ling Xu --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 58 +++ 1 file changed, 58 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index

[PATCH 2/2] misc: fastrpc: add support for gpdsp remoteproc

The fastrpc driver has support for 5 types of remoteprocs. There are some products which support GPDSP remoteprocs. Add changes to support GPDSP remoteprocs. Signed-off-by: Ling Xu --- drivers/misc/fastrpc.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers

[PATCH 0/2] 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. Ling Xu (2): arm64: dts: qcom: sa8775p

[PATCH] misc: fastrpc: Fix race condition in MUNMAP

-free. Signed-off-by: Ling Xu --- drivers/misc/fastrpc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c index 7b7a22c91fe4..9ad092d3a705 100644 --- a/drivers/misc/fastrpc.c +++ b/drivers/misc/fastrpc.c @@ -2117,7 +2117,9 @@ static long