[RFC v5 01/12] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

Philipp Zabel p.zabel at pengutronix.de
Thu Nov 5 06:59:30 PST 2015


Am Mittwoch, den 04.11.2015, 21:28 -0600 schrieb Rob Herring:
> On Wed, Nov 04, 2015 at 12:44:58PM +0100, Philipp Zabel wrote:
> > From: CK Hu <ck.hu at mediatek.com>
> > 
> > Add device tree binding documentation for the display subsystem in
> > Mediatek MT8173 SoCs.
> > 
> > Signed-off-by: CK Hu <ck.hu at mediatek.com>
> > Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
> 
> If this wasn't an RFC, I'd ack it. :) One thing you missed below though.

Alright, thanks for your help in sorting these bindings out.

[...]
> > diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
> > new file mode 100644
> > index 0000000..cc3d884
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
[...]
> > +DISP function blocks
> > +====================
> > +
> > +A display stream starts at a source function block that reads pixel data from
> > +memory and ends with a sink function block that drives pixels on a display
> > +interface, or writes pixels back to memory. All DISP function blocks have
> > +their own register space, interrupt, and clock gate. The blocks that can
> > +access memory additionally have to list the IOMMU and local arbiter they are
> > +connected to.
> > +
> > +For a description of the display interface sink function blocks, see
> > +Documentation/devicetree/bindings/drm/mediatek/mediatek,dsi.txt and
> > +Documentation/devicetree/bindings/drm/mediatek/mediatek,dpi.txt.
> 
> Need to update these paths.

Will do.

regards
Philipp




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