[U-Boot] [PATCH v3 0/6] sunxi: video: Add support for HDMI output on A64/H3/H5

Jernej Škrabec jernej.skrabec at siol.net
Thu Apr 27 08:25:27 UTC 2017


Hi Maxime,

Dne ponedeljek, 24. april 2017 ob 09:19:40 CEST je Maxime Ripard napisal(a):
> Hi Jernej,
> 
> On Fri, Apr 21, 2017 at 07:24:12PM +0200, Jernej Škrabec wrote:
> > Dne petek, 21. april 2017 ob 09:04:13 CEST je Maxime Ripard napisal(a):
> > > Hi Jernej,
> > > 
> > > On Mon, Mar 27, 2017 at 07:22:28PM +0200, Jernej Skrabec wrote:
> > > > This series implements support for HDMI output. This is done using
> > > > DM video framework and sharing the HDMI controller code with RK3288.
> > > > 
> > > > Patch 1 splits out TCON code which is completely reusable on
> > > > all Allwinner SoCs.
> > > > 
> > > > Patch 2 converts common TCON code to use DM video compatible timing
> > > > structure.
> > > > 
> > > > Patch 3 adds all necessary clocks which are needed for Display
> > > > Engine 2, TCON and HDMI.
> > > 
> > > I merged all these patches...
> > > 
> > > > Patch 4 implement actual DE2 and HDMI driver and patch 5 disables HDMI
> > > > on all boards which don't have it (default is on).
> > > 
> > > But not this one, since it creates a Kconfig warning due to the
> > > dependency of I2C_EDID on DM_I2C.
> > > 
> > > I think the current state of this discussion is that the i2c driver
> > > should be converted to the DM, which seems to be stalled at the
> > > moment.
> > > 
> > > Could you take in that patch and do the minor rework that were
> > > suggested by Simon so that we can get this in ?
> > 
> > Yes, of course. Should I also simplify the driver, because since then I
> > learned a bit more about DE2? Or should I sent follow up patch?
> 
> Which driver are you talking about? DE's or the i2c driver?
> 
> If it is something that was already merged, it's better if you send
> follow up patches. If it's a patch that is still pending, then you can
> do it in that patch and resend a new version.

I figured out that changes to still pending DE2 patches would be almost only 
cosmetical, so please go ahead and merge latest posted series once DM I2C 
changes are in. Sorry for the noise.

Regards,
Jernej


More information about the U-Boot mailing list