[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Daniel Kurtz
On Fri, Oct 2, 2015 at 3:40 PM, Philipp Zabel wrote: > Am Donnerstag, den 01.10.2015, 22:29 +0800 schrieb Daniel Kurtz: >> On Thu, Oct 1, 2015 at 8:58 PM, Rob Herring wrote: >> > I was thinking one of the display related blocks like >> > whatever block provides the main crtc functions. >> >> The

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Philipp Zabel
Hi Rob, Am Freitag, den 02.10.2015, 09:24 -0500 schrieb Rob Herring: [...] > >> > I'll try to bind to this node and have the driver find sibling nodes > >> > using their compatible strings. > >> > >> That doesn't seem like a good choice since there are other functions > >> in the block. I was thin

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Philipp Zabel
Hi Daniel, Am Freitag, den 02.10.2015, 21:47 +0800 schrieb Daniel Kurtz: > On Fri, Oct 2, 2015 at 3:40 PM, Philipp Zabel > wrote: > > Am Donnerstag, den 01.10.2015, 22:29 +0800 schrieb Daniel Kurtz: > >> On Thu, Oct 1, 2015 at 8:58 PM, Rob Herring wrote: > >> > I was thinking one of the display

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Philipp Zabel
Am Donnerstag, den 01.10.2015, 22:29 +0800 schrieb Daniel Kurtz: > On Thu, Oct 1, 2015 at 8:58 PM, Rob Herring wrote: > > I was thinking one of the display related blocks like > > whatever block provides the main crtc functions. > > The two "OVL" nodes correspond to the "crtc" functions of the two

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Rob Herring
On Fri, Oct 2, 2015 at 2:18 AM, Philipp Zabel wrote: > Am Donnerstag, den 01.10.2015, 07:58 -0500 schrieb Rob Herring: >> On Thu, Oct 1, 2015 at 3:59 AM, Philipp Zabel >> wrote: >> > Am Mittwoch, den 30.09.2015, 12:13 -0500 schrieb Rob Herring: >> >> On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabe

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-02 Thread Philipp Zabel
Am Donnerstag, den 01.10.2015, 07:58 -0500 schrieb Rob Herring: > On Thu, Oct 1, 2015 at 3:59 AM, Philipp Zabel > wrote: > > Am Mittwoch, den 30.09.2015, 12:13 -0500 schrieb Rob Herring: > >> On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabel > >> wrote: > >> > Note how the display-subsystem node o

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-01 Thread Daniel Kurtz
On Thu, Oct 1, 2015 at 8:58 PM, Rob Herring wrote: > On Thu, Oct 1, 2015 at 3:59 AM, Philipp Zabel > wrote: >> Am Mittwoch, den 30.09.2015, 12:13 -0500 schrieb Rob Herring: >>> On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabel >>> wrote: >>> > Note how the display-subsystem node overlaps the larb

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-01 Thread Philipp Zabel
Am Mittwoch, den 30.09.2015, 12:13 -0500 schrieb Rob Herring: > On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabel > wrote: > > Note how the display-subsystem node overlaps the larb node. Is that > > acceptable? > > Given what the graph looks like, perhaps. However, do you really need > a container

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-01 Thread Philipp Zabel
Am Mittwoch, den 30.09.2015, 11:57 -0500 schrieb Rob Herring: > On Wed, Sep 30, 2015 at 10:30 AM, Philipp Zabel > wrote: > > Am Freitag, den 18.09.2015, 15:33 -0500 schrieb Rob Herring: > >> On Fri, Sep 18, 2015 at 11:11 AM, Philipp Zabel >> pengutronix.de> wrote: > >> > From: CK Hu > >> > > >>

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-10-01 Thread Rob Herring
On Thu, Oct 1, 2015 at 3:59 AM, Philipp Zabel wrote: > Am Mittwoch, den 30.09.2015, 12:13 -0500 schrieb Rob Herring: >> On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabel >> wrote: >> > Note how the display-subsystem node overlaps the larb node. Is that >> > acceptable? >> >> Given what the graph lo

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-30 Thread Philipp Zabel
Am Freitag, den 18.09.2015, 15:33 -0500 schrieb Rob Herring: > On Fri, Sep 18, 2015 at 11:11 AM, Philipp Zabel > wrote: > > From: CK Hu > > > > Add device tree binding documentation for the display subsystem in > > Mediatek MT8173 SoCs. > > > > Signed-off-by: CK Hu > > Signed-off-by: Philipp Za

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-30 Thread Rob Herring
On Mon, Sep 21, 2015 at 3:11 AM, Philipp Zabel wrote: > Hi Rob, > > thank you for the comments. > > Am Freitag, den 18.09.2015, 15:33 -0500 schrieb Rob Herring: > [...] >> > +The display-subsystem node binds together all individual device nodes that >> > +comprise the DISP subsystem. >> > + >> >

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-30 Thread Rob Herring
On Wed, Sep 30, 2015 at 10:30 AM, Philipp Zabel wrote: > Am Freitag, den 18.09.2015, 15:33 -0500 schrieb Rob Herring: >> On Fri, Sep 18, 2015 at 11:11 AM, Philipp Zabel >> wrote: >> > From: CK Hu >> > >> > Add device tree binding documentation for the display subsystem in >> > Mediatek MT8173

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-21 Thread Philipp Zabel
Hi Rob, thank you for the comments. Am Freitag, den 18.09.2015, 15:33 -0500 schrieb Rob Herring: [...] > > +The display-subsystem node binds together all individual device nodes that > > +comprise the DISP subsystem. > > + > > +Required properties: > > + > > +- compatible: "mediatek,-disp" > > >

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-18 Thread Philipp Zabel
From: CK Hu Add device tree binding documentation for the display subsystem in Mediatek MT8173 SoCs. Signed-off-by: CK Hu Signed-off-by: Philipp Zabel --- .../bindings/drm/mediatek/mediatek,disp.txt| 131 + .../bindings/drm/mediatek/mediatek,dsi.txt | 29 +

[RFC v2 1/4] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding

2015-09-18 Thread Rob Herring
On Fri, Sep 18, 2015 at 11:11 AM, Philipp Zabel wrote: > From: CK Hu > > Add device tree binding documentation for the display subsystem in > Mediatek MT8173 SoCs. > > Signed-off-by: CK Hu > Signed-off-by: Philipp Zabel > --- > .../bindings/drm/mediatek/mediatek,disp.txt| 131 > +