Files
u-boot/drivers/interconnect/Kconfig
Neil Armstrong 591b9e1419 interconnect: add support for the Qualcomm RPMh helpers
The Qualcomm SoCs votes for common resources via the RPMh subsystem.

Implement the necessary helpers for Interconnect providers to add the
nodes and vote via the RPPh "BCM" voters, which are vote endpoints for
each SoC subsystems. The APPS (ARM subsystem) has a dedicated endpoint.

The BCM voter will aggregate all the bandwidth for all the nodes
associated with a BCM voter, and internally the RPMh with also
aggregate all the votes from all the SoC subsystems for the same
BCM voter.

Link: https://patch.msgid.link/20251120-topic-interconnect-next-v5-4-e8a82720da5d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2025-11-20 09:17:58 +01:00

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menu "Interconnect Support"
config INTERCONNECT
bool "Enable interconnect support using Driver Model"
depends on DM && OF_CONTROL
help
Enable support for the interconnect driver class. Many SoCs allow
bandwidth to be tuned on busses within the SoC.
if INTERCONNECT
config INTERCONNECT_SANDBOX
bool "Enable interconnect sandbox driver"
depends on SANDBOX
help
Enable support for the interconnect sandbox drivers.
source "drivers/interconnect/qcom/Kconfig"
endif
endmenu