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Subject[RFC v3 00/10] DDR/L3 Scaling support on SDM845 and SC7180 SoCs
This RFC series aims to extend cpu based scaling support to L3/DDR on
SDM845 and SC7180 SoCs.

Patches [1-3] - Blacklist SDM845 and SC7180 in cpufreq-dt-platdev
Patches [5-7] - Hack in a way to add/remove multiple opp tables to
a single device. I am yet to fix the debugfs to
support multiple opp_tables per device but wanted to
send what was working upstream to get an idea if multiple
opp tables per device is a feature that will be useful
Patches [9-10] - Add the cpu/cpu-ddr/cpu-l3 opp tables for SDM845
and SC7180 SoCs.

* Migrated to using Saravana's opp-kBps bindings [1]
* Fixed some misc comments from Rajendra
* Added support for SC7180

* Incorporated Viresh's comments from:
* Dropped cpufreq-map passive governor


Some alternate ways of hosting the opp-tables:
Viresh didn't really like ^^ bindings and they dont really scale well. Just
including them here for completeness.

Depends on the following series:

Sibi Sankar (10):
arm64: dts: qcom: sdm845: Add SoC compatible to MTP
cpufreq: blacklist SDM845 in cpufreq-dt-platdev
cpufreq: blacklist SC7180 in cpufreq-dt-platdev
OPP: Add and export helper to update voltage
opp: of: export _opp_of_get_opp_desc_node
opp: Allow multiple opp_tables to be mapped to a single device
opp: Remove multiple attached opp tables from a device
cpufreq: qcom: Update the bandwidth levels on frequency change
arm64: dts: qcom: sdm845: Add cpu OPP tables
arm64: dts: qcom: sc7180: Add cpu OPP tables

arch/arm64/boot/dts/qcom/sc7180.dtsi | 287 +++++++++++++++
arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 2 +-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 453 ++++++++++++++++++++++++
drivers/cpufreq/cpufreq-dt-platdev.c | 2 +
drivers/cpufreq/qcom-cpufreq-hw.c | 246 +++++++++++--
drivers/opp/core.c | 111 +++++-
drivers/opp/of.c | 3 +-
drivers/opp/opp.h | 2 +
include/linux/pm_opp.h | 10 +
9 files changed, 1083 insertions(+), 33 deletions(-)

The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

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