[PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet

[Ilia Mirkin]

On Wed, Jun 7, 2017 at 6:36 PM, Rob Herring <robh at kernel.org> wrote:
> On Fri, Jun 02, 2017 at 09:42:19PM +0200, Maxime Ripard wrote:
>> On Fri, Jun 02, 2017 at 06:10:24PM +0800, Chen-Yu Tsai wrote:
>> > The MSI Primo81 tablet has a micro HDMI connector at the bottom.
>> > This is connected to the SoCs HDMI output.
>> >
>> > Enable the display pipeline and the HDMI output.
>> >
>> > Signed-off-by: Chen-Yu Tsai <wens at csie.org>
>> > ---
>> >  arch/arm/boot/dts/sun6i-a31s-primo81.dts | 25 +++++++++++++++++++++++++
>> >  1 file changed, 25 insertions(+)
>> >
>> > diff --git a/arch/arm/boot/dts/sun6i-a31s-primo81.dts b/arch/arm/boot/dts/sun6i-a31s-primo81.dts
>> > index f3712753fa42..26154b2f87a3 100644
>> > --- a/arch/arm/boot/dts/sun6i-a31s-primo81.dts
>> > +++ b/arch/arm/boot/dts/sun6i-a31s-primo81.dts
>> > @@ -52,17 +52,42 @@
>> >  / {
>> >     model = "MSI Primo81 tablet";
>> >     compatible = "msi,primo81", "allwinner,sun6i-a31s";
>> > +
>> > +   hdmi-connector {
>> > +           compatible = "hdmi-connector";
>> > +           type = "c";
>>
>> Should we add a connector type for this one?
>
> c as in USB Type C? I'd prefer to see a new compatible string. Is type
> even documented?

Probably as in HDMI Type C (there are Type A, C, and D connectors, aka
"regular", "mini", and "micro").