Re: [PATCH 0/8] Add cpufreq and cci devfreq for mt8183, and SVS support

Viresh Kumar
2019-05-16T09:23:28Z

On 16-05-19, 17:08, Andrew-sh.Cheng wrote:
> From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com>
>
> MT8183 supports CPU DVFS and CCI DVFS, and LITTLE cpus and CCI are in the same voltage domain.
> So, this series is to add drivers to handle the voltage coupling between CPU and CCI DVFS.
>
> For SVS support, add OPP_EVENT_ADJUST_VOLTAGE and corresponding reaction.

No version information here or what has changed. That doesn't help.

I believe this is V3.

Don't resend it but please mention the changes in reply now. Thanks.

> Andrew-sh.Cheng (7):
> cpufreq: mediatek: change to regulator_get_optional
> cpufreq: mediatek: add clock enable for intermediate clock
> cpufreq: mediatek: Add support for mt8183
> dt-bindings: devfreq: add compatible for mt8183 cci devfreq
> devfreq: add mediatek cci devfreq
> cpufreq: mediatek: add opp notification for SVS support
> devfreq: cci devfreq register opp notification for SVS support
>
> Stephen Boyd (1):
> PM / OPP: Support adjusting OPP voltages at runtime
>
> .../bindings/devfreq/mt8183-cci-devfreq.txt | 20 ++
> drivers/cpufreq/cpufreq-dt-platdev.c | 1 +
> drivers/cpufreq/mediatek-cpufreq.c | 88 +++++-
> drivers/devfreq/Kconfig | 10 +
> drivers/devfreq/Makefile | 1 +
> drivers/devfreq/mt8183-cci-devfreq.c | 310 +++++++++++++++++++++
> drivers/opp/core.c | 78 ++++++
> include/linux/pm_opp.h | 11 +
> 8 files changed, 517 insertions(+), 2 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/devfreq/mt8183-cci-devfreq.txt
> create mode 100644 drivers/devfreq/mt8183-cci-devfreq.c
>
> --
> 2.12.5

--
viresh