kernel/git/next/linux-next.git/drivers/interconnect/qcom/sm8250.h, branch master

interconnect: qcom: sm8250: convert to dynamic IDs

2025-11-02T21:15:56+00:00

Stop using fixed and IDs and covert the platform to use dynamic IDs for the interconnect. This gives more flexibility and also allows us to drop the .num_links member, saving from possible errors related to it being not set or set incorrectly. Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20251031-rework-icc-v3-6-0575304c9624@oss.qualcomm.com Signed-off-by: Georgi Djakov

interconnect: qcom: sm8250: Fix QUP0 nodes

2023-07-18T08:16:48+00:00

The QUP0 BCM relates to some internal property of the QUPs, and should be configured independently of the path to the QUP. In line with other platforms expose QUP_CORE endpoints in order allow this configuration. Fixes: 6df5b349491e ("interconnect: qcom: Add SM8250 interconnect provider driver") Signed-off-by: Konrad Dybcio Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230703-topic-8250_qup_icc-v2-3-9ba0a9460be2@linaro.org Signed-off-by: Georgi Djakov

interconnect: qcom: drop obsolete OSM_L3/EPSS defines

2023-03-20T14:42:27+00:00

Since Qualcomm platforms have switched to the separate OSM_L3/EPSS driver, old related defines became unused. Drop them now. Suggested-by: Bjorn Andersson Fixes: 4529992c9474 ("interconnect: qcom: osm-l3: Use platform-independent node ids") Signed-off-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230103045717.1079067-1-dmitry.baryshkov@linaro.org Signed-off-by: Georgi Djakov

interconnect: qcom: sm8250: Drop IP0 interconnects

2023-01-18T14:14:13+00:00

Similar to the sdx55 and sc7180, let's drop the MASTER_IPA_CORE and SLAVE_IPA_CORE interconnects for this platform. There are no actual users of this interconnect. The IP0 resource will be handled by clk-rpmh driver. Signed-off-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230109002935.244320-6-dmitry.baryshkov@linaro.org Signed-off-by: Georgi Djakov

interconnect: qcom: Add EPSS L3 support on SM8250

2020-09-08T13:29:01+00:00

Add Epoch Subsystem (EPSS) L3 interconnect provider support on SM8250 SoCs. Signed-off-by: Sibi Sankar Link: https://lore.kernel.org/r/20200801123049.32398-6-sibis@codeaurora.org Signed-off-by: Georgi Djakov

interconnect: qcom: Add SM8250 interconnect provider driver

2020-09-08T13:28:53+00:00

Add driver for the Qualcomm interconnect buses found in SM8250 based platforms. The topology consists of several NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. Based on SC7180 driver and generated from downstream dts. Signed-off-by: Jonathan Marek Reviewed-by: Sibi Sankar Link: https://lore.kernel.org/r/20200728023811.5607-6-jonathan@marek.ca Signed-off-by: Georgi Djakov