Re: [PATCH 08/08] ARM: shmobile: Remove CMT renesas,channels-mask from DTS

From	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 08/08] ARM: shmobile: Remove CMT renesas,channels-mask from DTS
Date	2015-06-26 00:00 +0200
Message-ID	<pFnlD-4p2-13@gated-at.bofh.it> (permalink)
References	<pDIud-7L0-3@gated-at.bofh.it> <pEixJ-Bm-51@gated-at.bofh.it> <pEmrD-6da-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Hi Magnus,

On Tuesday 23 June 2015 11:46:45 Magnus Damm wrote:
> On Tue, Jun 23, 2015 at 7:40 AM, Laurent Pinchart wrote:
> > On Sunday 21 June 2015 17:10:33 Magnus Damm wrote:
> >> From: Magnus Damm <damm+renesas@opensource.se>
> >> 
> >> Update the DTS to remove the now deprecated "renesas,channels-mask"
> >> property.
> >> 
> >> The channel information is now kept in the device driver and can easily
> >> be determined based on the compat string.
> > 
> > Unless I've missed something (which is entirely possibly given the late
> > hour), the channel mask is only stored in the driver for the Gen2 CMT
> > instances.
>
> The case for sh73a0 and r8a7740 is also covered by some of the earlier
> patches in this series.

My bad, I've missed that. We should be good then.

> So unless I'm mistaken the series should cover all current in-tree CMT DT
> users that we have. I'm not aware of any out-of-tree users.
> 
> You are right that there are more unused compat strings documented, so
> those will break. I would be tempted in phasing those out somehow.
> Also, I did not spend much time cleaning up the non R-Car Gen2 cases,
> so in general that needs some love.

-- 
Regards,

Laurent Pinchart

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Re: [PATCH 08/08] ARM: shmobile: Remove CMT renesas,channels-mask from DTS Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-06-23 00:40 +0200
  Re: [PATCH 08/08] ARM: shmobile: Remove CMT renesas,channels-mask  from DTS Magnus Damm <magnus.damm@gmail.com> - 2015-06-23 04:50 +0200
    Re: [PATCH 08/08] ARM: shmobile: Remove CMT renesas,channels-mask from DTS Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-06-26 00:00 +0200

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