On Wed, 16 Nov 2016 22:33:06 +0100
Maxime Ripard wrote:
> > > > The Device Engine just handles the planes of the LCDs, but, indeed,
> > > > the LCDs must know about the DE and the DE must know about the LCDs.
> > > > There are 2 ways to realize this knowledge in the DT:
> > > > 1) either the DE h
On Tue, Nov 08, 2016 at 03:37:52PM +0100, Jean-Francois Moine wrote:
> On Mon, 7 Nov 2016 23:37:41 +0100
> Maxime Ripard wrote:
>
> > Hi,
> >
> > On Fri, Oct 28, 2016 at 07:34:20PM +0200, Jean-Francois Moine wrote:
> > > On Fri, 28 Oct 2016 00:03:16 +0200
> > > Maxime Ripard wrote:
> [sni
On Mon, 7 Nov 2016 23:37:41 +0100
Maxime Ripard wrote:
> Hi,
>
> On Fri, Oct 28, 2016 at 07:34:20PM +0200, Jean-Francois Moine wrote:
> > On Fri, 28 Oct 2016 00:03:16 +0200
> > Maxime Ripard wrote:
[snip]
> > > > > We've been calling them bus and mod.
> > > >
> > > > I can understand "
Hi,
On Fri, Oct 28, 2016 at 07:34:20PM +0200, Jean-Francois Moine wrote:
> On Fri, 28 Oct 2016 00:03:16 +0200
> Maxime Ripard wrote:
>
> > On Tue, Oct 25, 2016 at 04:14:41PM +0200, Jean-Francois Moine wrote:
> > > > > +Display controller
> > > > > +==
> > > > > +
> > > > > +Requi
On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> Allwinner's recent SoCs, as A64, A83T and H3, contain a new display
> engine, DE2.
> This patch adds a DRM video driver for this device.
>
> Signed-off-by: Jean-Francois Moine
> ---
> .../bindings/display/sunxi/sunxi-de2.txt
On Tue, Oct 25, 2016 at 04:14:41PM +0200, Jean-Francois Moine wrote:
> On Mon, 24 Oct 2016 16:04:19 +0200
> Maxime Ripard wrote:
>
> > Hi,
>
> Hi Maxime,
>
> > On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> > > Allwinner's recent SoCs, as A64, A83T and H3, contain a new
On Fri, 28 Oct 2016 00:03:16 +0200
Maxime Ripard wrote:
> On Tue, Oct 25, 2016 at 04:14:41PM +0200, Jean-Francois Moine wrote:
> > > > +Display controller
> > > > +==
> > > > +
> > > > +Required properties:
> > > > +
> > > > +- compatible: value should be one of the following
> >
On Tue, Oct 25, 2016 at 04:14:41PM +0200, Jean-Francois Moine wrote:
> > > +Display controller
> > > +==
> > > +
> > > +Required properties:
> > > +
> > > +- compatible: value should be one of the following
> > > + "allwinner,sun8i-a83t-display-engine"
> > > + "allwi
On 25/10/16 15:14, Jean-Francois Moine wrote:
> On Mon, 24 Oct 2016 16:04:19 +0200
> Maxime Ripard wrote:
>
>> Hi,
>
> Hi Maxime,
>
>> On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
>>> Allwinner's recent SoCs, as A64, A83T and H3, contain a new display
>>> engine, DE2.
>>
On Tue, 25 Oct 2016 08:44:22 +0200
Daniel Vetter wrote:
> > + /* start the subdevices */
> > + ret = component_bind_all(dev, drm);
> > + if (ret < 0)
> > + goto out2;
> > +
> > + ret = drm_dev_register(drm, 0);
>
> This needs to be the very last step in your driver load sequenc
On Mon, 24 Oct 2016 16:04:19 +0200
Maxime Ripard wrote:
> Hi,
Hi Maxime,
> On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> > Allwinner's recent SoCs, as A64, A83T and H3, contain a new display
> > engine, DE2.
> > This patch adds a DRM video driver for this device.
> >
>
On Tue, Oct 25, 2016 at 08:44:22AM +0200, Daniel Vetter wrote:
> On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> > +static int de2_drm_bind(struct device *dev)
> > +{
> > + struct drm_device *drm;
> > + struct priv *priv;
> > + int ret;
> > +
> > + drm = drm_dev_alloc
On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> +static int de2_drm_bind(struct device *dev)
> +{
> + struct drm_device *drm;
> + struct priv *priv;
> + int ret;
> +
> + drm = drm_dev_alloc(&de2_drm_driver, dev);
> + if (!drm)
> + return -ENOME
Hi,
On Fri, Oct 21, 2016 at 09:26:18AM +0200, Jean-Francois Moine wrote:
> Allwinner's recent SoCs, as A64, A83T and H3, contain a new display
> engine, DE2.
> This patch adds a DRM video driver for this device.
>
> Signed-off-by: Jean-Francois Moine
Output from checkpatch:
total: 0 errors, 20
Allwinner's recent SoCs, as A64, A83T and H3, contain a new display
engine, DE2.
This patch adds a DRM video driver for this device.
Signed-off-by: Jean-Francois Moine
---
.../bindings/display/sunxi/sunxi-de2.txt | 83 +++
drivers/gpu/drm/Kconfig| 2 +
dr
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