[PATCH v2 0/3] OMAP2+: hwmod: Add support to parse clock info from DT

[Tony Lindgren]

* Tony Lindgren <tony at atomide.com> [131213 09:32]:
> * Rajendra Nayak <rnayak at ti.com> [131212 03:40]:
> > v1 of this series was posted a while back [1] but there wasn't much that
> > was concluded if the approach used in the series was acceptable or if there
> > are better alternatives. So I am just doing a repost of these to see if we
> > can conclude this time around.
> > 
> > Needless to say, patches are based off Teros omap-clocks-to-dt v10 series [2]
> > and I also pulled in Tonys fix to handle DT nodes with multiple 'ti,hwmod'
> > values [3]. The approach taken in the series *does not* work for cases with
> > multiple 'ti,hwmod' values and hence [3] helps me skip those instances
> > for now. But based on some of the recent discussions on multiple 'ti-hwmod'
> > values [4] it looks like its generally agreed upon that having DT nodes with
> > multiple 'ti-hwmod' property is wrong and that those instances need to be
> > fixed up anyway.
> 
> Yeah we need to have 1-to-1 mapping of device entries in the .dtsi files
> to the device entries in the omap_hwmod_*_data.c files. And then we can
> just deprecate "ti,hwmods" property and start parsing the standard compatible
> flag instead.

FYI seems like this series needs some dependencies solved first, so assuming
you'll be resposting this.

Regards,

Tony

  
> > [1] http://www.spinics.net/lists/linux-omap/msg95746.html
> > [2] http://www.spinics.net/lists/devicetree/msg13455.html
> > [3] http://www.spinics.net/lists/arm-kernel/msg288036.html
> > [4] http://www.spinics.net/lists/arm-kernel/msg288023.html
> > 
> > Rajendra Nayak (3):
> >   ARM: OMAP2+: Add support to parse 'main_clk' info from DT
> >   ARM: OMAP2+: Add support to parse optional clk info from DT
> >   ARM: OMAP4: dts: Add main and optional clock data into DT
> > 
> >  arch/arm/boot/dts/omap4.dtsi               |  100 +++++++++++++++++++++++
> >  arch/arm/mach-omap2/omap_hwmod.c           |   88 ++++++++++++++++++--
> >  arch/arm/mach-omap2/omap_hwmod_44xx_data.c |  122 ----------------------------
> >  3 files changed, 180 insertions(+), 130 deletions(-)
> > 
> > -- 
> > 1.7.9.5
> > 
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