Re: [linux-sunxi] [PATCH v2 20/20] ARM: sun5i: a10s-olinuxino: Enable HDMI

[icenowy]

å 2017-05-11 03:23ïMaxime Ripard åéï
> Hi,
>
> On Thu, May 04, 2017 at 04:05:18PM +0800, Chen-Yu Tsai wrote:
> > On Wed, May 3, 2017 at 7:59 PM, Maxime Ripard
> > <maxime.ripard@xxxxxxxxxxxxxxxxxx> wrote:
> > > The A10s Olinuxino has an HDMI connector. Make sure we can use it.
> > >
> > > Acked-by: Chen-Yu Tsai <wens@xxxxxxxx>
> > > Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
> > > ---
> > >  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 29 +++++++++++++++++-
> > >  1 file changed, 29 insertions(+), 0 deletions(-)
> > >
> > > diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > > index 894f874a5beb..1d13b6407222 100644
> > > --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > > +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > > @@ -63,6 +63,17 @@
> > >                 stdout-path = "serial0:115200n8";
> > >         };
> > >
> > > +       connector {
> > > +               compatible = "hdmi-connector";
> > > +               type = "a";
> >
> > Just curious, should we take this into consideration when creating
> > drm_connector?
>
> I'm not sure, no other driver does so. And I haven't seen any of our
> boards with a HDMI-B, C or mini-HDMI connector.

Tablets usually come with micro-HDMI connector.

> Maxime
>
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