Add driver for the network of connects present on the SAR2130P platform. * icc-sar2130p dt-bindings: interconnect: qcom: document SAR2130P NoC interconnect: qcom: add support for SAR2130P Link: https://lore.kernel.org/r/20241018-sar2130p-icc-v2-0-c58c73dcd19d@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
Add interconnect dt-bindings and driver support for Qualcomm QCS615 SoC. * icc-qcs615 dt-bindings: interconnect: document the RPMh Network-On-Chip interconnect in QCS615 SoC interconnect: qcom: add QCS615 interconnect provider driver Link: https://lore.kernel.org/r/20240924143958.25-1-quic_rlaggysh@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Add interconnect support for QCS8300 SoC * icc-qcs8300 dt-bindings: interconnect: document the RPMh Network-On-Chip interconnect in QCS8300 SoC interconnect: qcom: add QCS8300 interconnect provider driver Link: https://lore.kernel.org/r/20240910101013.3020-1-quic_rlaggysh@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Document QCS8300 BWMONs, which has two BWMONv4 instances for the CPU->LLCC path and one BWMONv5 instance for LLCC->DDR path. Signed-off-by: Jingyi Wang <quic_jingyw@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20240925-qcs8300_bwmon_binding-v1-1-a7bfd94b2854@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Add bindings for the Network of Connects (NoC) present on the Qualcomm SAR2130P platform. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20241018-sar2130p-icc-v2-1-c58c73dcd19d@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
Document the RPMh Network-On-Chip Interconnect of the QCS615 platform. Signed-off-by: Raviteja Laggyshetty <quic_rlaggysh@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20240924143958.25-2-quic_rlaggysh@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Document the RPMh Network-On-Chip Interconnect of the QCS8300 platform. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Raviteja Laggyshetty <quic_rlaggysh@quicinc.com> Link: https://lore.kernel.org/r/20240910101013.3020-2-quic_rlaggysh@quicinc.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Georgi writes: interconnect changes for 6.12 This pull request contains the interconnect changes for the 6.12-rc1 merge window. It contains new drivers and fixes with the following highlights: Driver changes: - New driver for MSM8976 platforms - New driver for MSM8937 platforms - Enable sync_state for SM8250 platforms - Enable QoS support for QCS404 - Add ab_coeff bandwidth adjustments for MSM8953 - Drop the unsupported yet DISP nodes on SM8350 platforms - Fix missed num_nodes initialization in icc-clk driver - Misc DT and documentation fixes Signed-off-by: Georgi Djakov <djakov@kernel.org> * tag 'icc-6.12-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/djakov/icc: dt-bindings: interconnect: qcom: Do not require reg for sc8180x virt NoCs dt-bindings: interconnect: qcom-bwmon: Document SA8775p bwmon compatibles dt-bindings: interconnect: qcom: msm8953: Fix 'See also' in description interconnect: qcom: msm8953: Add ab_coeff dt-bindings: interconnect: qcom: msm8939: Fix example interconnect: qcom: qcs404: Add regmaps and more bus descriptions interconnect: qcom: qcs404: Mark AP-owned nodes as such interconnect: qcom: Add MSM8937 interconnect provider driver interconnect: qcom: sm8250: Enable sync_state dt-bindings: interconnect: qcom,sm8350: drop DISP nodes interconnect: qcom: sm8350: drop DISP nodes dt-bindings: interconnect: qcom: Add Qualcomm MSM8937 NoC interconnect: qcom: Add MSM8976 interconnect provider driver dt-bindings: interconnect: qcom: Add Qualcomm MSM8976 NoC interconnect: icc-clk: Add missed num_nodes initialization dt-bindings: interconnect: qcom,rpmh: correct sm8150 camnoc
This series introduce new ICC drivers for some legacy socs while at it also updates a bit of qcs404 driver which seems to not receive much attention lately. * icc-misc dt-bindings: interconnect: qcom: Add Qualcomm MSM8976 NoC interconnect: qcom: Add MSM8976 interconnect provider driver dt-bindings: interconnect: qcom: Add Qualcomm MSM8937 NoC interconnect: qcom: Add MSM8937 interconnect provider driver interconnect: qcom: qcs404: Mark AP-owned nodes as such interconnect: qcom: qcs404: Add regmaps and more bus descriptions dt-bindings: interconnect: qcom: msm8939: Fix example interconnect: qcom: msm8953: Add ab_coeff dt-bindings: interconnect: qcom: msm8953: Fix 'See also' in description Link: https://lore.kernel.org/all/20240709102728.15349-1-a39.skl@gmail.com/ Signed-off-by: Georgi Djakov <djakov@kernel.org>
The virtual interconnect providers do not have their own IO address space, but this is not documented in the DT schema and the following warnings are reported by dtbs_check: sc8180x-lenovo-flex-5g.dtb: interconnect-camnoc-virt: 'reg' is a required property sc8180x-lenovo-flex-5g.dtb: interconnect-mc-virt: 'reg' is a required property sc8180x-lenovo-flex-5g.dtb: interconnect-qup-virt: 'reg' is a required property sc8180x-primus.dtb: interconnect-camnoc-virt: 'reg' is a required property sc8180x-primus.dtb: interconnect-mc-virt: 'reg' is a required property sc8180x-primus.dtb: interconnect-qup-virt: 'reg' is a required property Fix this by adding them to the list of compatibles that do not require the reg property. Link: https://lore.kernel.org/r/20240730141016.1142608-1-djakov@kernel.org Signed-off-by: Georgi Djakov <djakov@kernel.org>