linux-kernel - Re: [PATCH] drm/msm: Drop msm

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Message-ID: <ZhgBWv5BjDvQbWWi@hu-bjorande-lv.qualcomm.com>
Date: Thu, 11 Apr 2024 08:27:22 -0700
From: Bjorn Andersson <quic_bjorande@...cinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
CC: Konrad Dybcio <konrad.dybcio@...aro.org>, Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>, Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie
	<airlied@...il.com>, Daniel Vetter <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] drm/msm: Drop msm_read/writel

On Thu, Apr 11, 2024 at 04:31:41AM +0300, Dmitry Baryshkov wrote:
> On Wed, Apr 10, 2024 at 11:52:52PM +0200, Konrad Dybcio wrote:
[..]
> > diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
> > index e4275d3ad581..5a5dc3faa971 100644
> > --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
> > +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.h
> > @@ -12,10 +12,10 @@
> >  
> >  #include "dsi.h"
> >  
> > -#define dsi_phy_read(offset) msm_readl((offset))
> > -#define dsi_phy_write(offset, data) msm_writel((data), (offset))
> > -#define dsi_phy_write_udelay(offset, data, delay_us) { msm_writel((data), (offset)); udelay(delay_us); }
> > -#define dsi_phy_write_ndelay(offset, data, delay_ns) { msm_writel((data), (offset)); ndelay(delay_ns); }
> > +#define dsi_phy_read(offset) readl((offset))
> > +#define dsi_phy_write(offset, data) writel((data), (offset))
> > +#define dsi_phy_write_udelay(offset, data, delay_us) { writel((data), (offset)); udelay(delay_us); }
> > +#define dsi_phy_write_ndelay(offset, data, delay_ns) { writel((data), (offset)); ndelay(delay_ns); }
> 
> What about also inlining these wrappers?
> 

But that should be done in a separate commit, no?

PS. Too much scrolling to find your comments, please trim your replies.

Thanks,
Bjorn