Re: [PATCH v6 0/5] DVFS support for Venus

From: Rajendra Nayak
Date: Wed Sep 16 2020 - 01:33:25 EST

On 9/1/2020 7:50 PM, Rajendra Nayak wrote:
Rob, can you pick PATCH 1 since its already reviewed by you.
Stan, Patch 2 and 3 will need to be picked by you and they both have your ACKs

Rob/Stan, any plans to get the patches merged for 5.10?

Patch 4 and 5 will need to be merged via the qcom tree once we have them reviewed.

v6: No changes, rebased on 5.9-rc3

v5: Fixed the opp-tables (patch 4/5) to avoid -ERANGE from

v4: Moved code from probe/remove/runtime_suspend into
different pm_ops callbacks

v3: Renamed the optional power domain as cx

v2: Fixed up the labels of OPP nodes in patch 4
Included the bindings update patch as part of this series,
a resend of

These patches add DVFS support for Venus

Rajendra Nayak (5):
dt-bindings: media: venus: Add an optional power domain for perf
media: venus: core: Fix error handling in probe
media: venus: core: Add support for opp tables/perf voting
arm64: dts: sdm845: Add OPP tables and power-domains for venus
arm64: dts: sc7180: Add OPP tables and power-domains for venus

.../bindings/media/qcom,sc7180-venus.yaml | 6 +-
.../bindings/media/qcom,sdm845-venus-v2.yaml | 6 +-
arch/arm64/boot/dts/qcom/sc7180.dtsi | 35 +++++++-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 40 +++++++++-
drivers/media/platform/qcom/venus/core.c | 17 ++--
drivers/media/platform/qcom/venus/core.h | 5 ++
drivers/media/platform/qcom/venus/pm_helpers.c | 92 ++++++++++++++++++++--
7 files changed, 183 insertions(+), 18 deletions(-)

QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation