linux-kernel - Re: [PATCH v2] drm/msm/dp: add opp_table corner voting support base on dp_ink

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Date:   Tue, 06 Oct 2020 12:56:05 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Kuogee Hsieh <khsieh@...eaurora.org>,
        Rajendra Nayak <rnayak@...eaurora.org>, robdclark@...il.com,
        sean@...rly.run
Cc:     tanmay@...eaurora.org, abhinavk@...eaurora.org,
        aravindh@...eaurora.org, airlied@...ux.ie, daniel@...ll.ch,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] drm/msm/dp: add opp_table corner voting support base on dp_ink_clk rate

Quoting Rajendra Nayak (2020-10-06 00:31:41)
> 
> On 10/4/2020 3:56 AM, Kuogee Hsieh wrote:
> > Set link rate by using OPP set rate api so that CX level will be set
> > accordingly based on the link rate.
> > 
> > Changes in v2:
> > -- remove dev from dp_ctrl_put() parameters
> > -- address review comments
> 
> This needs to go below '---' and should not be part of the
> change log.

In drm tree they put this above the triple dash.

> > diff --git a/drivers/gpu/drm/msm/dp/dp_power.h b/drivers/gpu/drm/msm/dp/dp_power.h
> > index 76743d755833..7d0327bbc0d5 100644
> > --- a/drivers/gpu/drm/msm/dp/dp_power.h
> > +++ b/drivers/gpu/drm/msm/dp/dp_power.h
> > @@ -102,6 +102,6 @@ void dp_power_client_deinit(struct dp_power *power);
> >    * methods to be called by the client to configure the power related
> >    * modueles.
> >    */
> > -struct dp_power *dp_power_get(struct dp_parser *parser);
> > +struct dp_power *dp_power_get(struct device *dev, struct dp_parser *parser);
> >   
> >   #endif /* _DP_POWER_H_ */
> > 
> > base-commit: d1ea914925856d397b0b3241428f20b945e31434
> 
> ??
> 

This commit is in linux-next as d1ea91492585 ("drm/msm/dp: fix incorrect
function prototype of dp_debug_get()"). Seems fine.