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SubjectRe: [RFC PATCH 5/5] remoteproc: qcom: Introduce Hexagon V5 based WCSS driver
On Wed 23 May 07:48 PDT 2018, Sricharan R wrote:
> On 5/23/2018 1:07 PM, Vinod wrote:
> > On 22-05-18, 23:58, Bjorn Andersson wrote:
> >> On Tue 22 May 23:05 PDT 2018, Vinod wrote:
> >>> On 22-05-18, 22:20, Bjorn Andersson wrote:
> >>> Looking at the patch, few other comments would be applicable too, so would be
> >>> great if you/Sricharan can update this
> >>>
> >>
> >> I agree, the primary purpose of this patch was rather to get feedback on
> >> the structure of the drivers, I do expect this to take another round
> >> through the editor to get some polishing touches. Sorry if this wasn't
> >> clear from the description.
> >
> > Since Sricharan replied to comments, I though they would be fixed. Yeah this is
> > fine from RFC..
> >
> Thanks for this.
> Tested this on ipq8074 and wcss rproc is up with this.
> Tested-by: Sricharan R <>

Thanks Sricharan!

> So regarding the cleanup, as i see, this consolidates the code much better.
> so about the point of avoiding duplication for soc specific functions like
> qcv5_wcss_reset common between qcv5_wcss and qcv5_pil drivers as done in my
> series, with a second thought that feels it might be difficult to maintain
> in the longer run. Since the sequences are specific to each soc and for now
> although some part of it is common, for a minor update in one soc, common
> code needs to reworked every time and tested on all boards that share them.
> So feels like having the duplication for hw init sequences is the cleaner way.

Sounds good, then let's go with this approach!

> Apart from that for other comments on the q6v5 wcss driver, i can address them
> on this final patch that you have posted and same can be included in your
> next version. Please let me know how you want to go about it.

If you can help me review the first 4 patches and fix up and resend the
5th that would be greatly appreciated.


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