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Direct clk_set_rate() calls from each consumer >> cause a last-writer-wins race. This series introduces a lightweight ICC >> provider that aggregates bandwidth votes from all consumers and applies >> a single clk_set_rate() call. >> >> Changes since v1: >> - dt-bindings: add all SM8250 CAMNOC master port IDs to qcom,camnoc.h >> (IFE 0/1, IFE Lite 0-4, BPS, IPE 0/1, JPEG, JPEG DMA, CDM, FD, SBI, >> ICP) with a short comment per group (Dmitry Baryshkov) >> - dt-bindings: add IFE simple consumer example alongside the JPEG >> OPP-based example; clarify opp-hz and opp-peak-kBps semantics in >> comments; fix maintainer email; align provider node name with DTS >> - driver: register all SM8250 CAMNOC master nodes >> >> Atanas Filipov (3): >> dt-bindings: interconnect: Add Qualcomm CAMNOC ICC binding >> interconnect: qcom: Add CAMNOC interconnect provider driver >> arm64: dts: qcom: sm8250: Add CAMNOC ICC provider node >> >> .../bindings/interconnect/qcom,camnoc.yaml | 124 ++++++++ >> arch/arm64/boot/dts/qcom/sm8250.dtsi | 8 + >> drivers/interconnect/qcom/Kconfig | 10 + >> drivers/interconnect/qcom/Makefile | 2 + >> drivers/interconnect/qcom/qcom-camnoc.c | 279 ++++++++++++++++++ >> .../dt-bindings/interconnect/qcom,camnoc.h | 52 ++++ >> 6 files changed, 475 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,camnoc.yaml >> create mode 100644 drivers/interconnect/qcom/qcom-camnoc.c >> create mode 100644 include/dt-bindings/interconnect/qcom,camnoc.h >> >> >> base-commit: 9e970952a9503d6ab471a2fea4c10b6a2785406f >> -- >> 2.34.1 >> >> > > I'd like to see the code for actually _using_ this in CAMSS, seems a bit > incomplete without that part. Yes the next patchset will include the CAMSS part. ~Gjorgji > > --- > bod