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[0/3] Add support for assigned-performance-states

Message ID 1596541616-27688-1-git-send-email-rnayak@codeaurora.org
Headers show
Series Add support for assigned-performance-states | expand


Rajendra Nayak Aug. 4, 2020, 11:46 a.m. UTC
Some devics within power-domains with performance states do not
support DVFS, but still need to vote on a default/static state
while they are active. Add support for a new device tree property
which the clients can use to specify this and add support in
kernel to parse this value and vote.

Rajendra Nayak (3):
  dt-bindings: power: Introduce 'assigned-performance-states' property
  PM / Domains: Add support for 'assigned-performance-states'
  arm64: dts: sc7180: Add assigned-performance-states for i2c

 .../devicetree/bindings/power/power-domain.yaml    | 47 ++++++++++++++++++++++
 arch/arm64/boot/dts/qcom/sc7180.dtsi               | 24 +++++++++++
 drivers/base/power/domain.c                        | 27 +++++++++++++
 include/linux/pm_domain.h                          |  1 +
 4 files changed, 99 insertions(+)