[PATCH 1/2] phy: qcom-qusb2: don't unrelated bits if autoresume is not used

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Thu Jul 2 06:46:56 PDT 2026


On Thu, Jul 02, 2026 at 07:13:29PM +0530, Krishna Kurapati wrote:
> 
> 
> On 7/2/2026 5:54 PM, Konrad Dybcio wrote:
> > On 7/2/26 2:21 PM, Dmitry Baryshkov wrote:
> > > On Thu, Jul 02, 2026 at 02:00:06PM +0200, Konrad Dybcio wrote:
> > > > On 7/2/26 1:40 PM, Dmitry Baryshkov wrote:
> > > > > The IPQ6018 and QCS615 platforms don't need to toggle the autoresume
> > > > > bit.
> > > > 
> > > > why?
> > > 
> > > Here I have no idea, the HPG is unspecific, exact details are to be
> > > defined somewhere else. The platforms, when they were added, just stated
> > > that autoresume is to be skipped. Maybe original developers (in cc) can
> > > answer this question. Anyway, if autoresume is to be toggled, it should
> > > be coming as a separate fixup. I can reorder the patches though, so that
> > > at least register layout is correct.
> > 
> > +Krishna, Wesley?
> > 

[..]

> 
> Also for qcs615, in downstream code, I see that auto-resume is being set.
> Its a mistake from my end when I added [1].
> 
> [1]: https://lore.kernel.org/all/20241014084432.3310114-5-quic_kriskura@quicinc.com/

Ok, I'll fix it in v2.

Do we need to enable autoresume for IPQ6018 too?

-- 
With best wishes
Dmitry



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