Re: [linux-sunxi] [PATCH 14/15] ARM: dts: sun8i: h3: Enable HDMI output on H3 boards

From: Jernej Åkrabec
Date: Mon Feb 26 2018 - 11:36:17 EST


Hi,

Dne ponedeljek, 26. februar 2018 ob 17:21:05 CET je Icenowy Zheng napisal(a):
> ä 2018å2æ27æ GMT+08:00 äå12:16:44, "Jernej Åkrabec"
<jernej.skrabec@xxxxxxxx> åå:
> >Hi Julian,
> >
> >Dne nedelja, 25. februar 2018 ob 09:11:34 CET je Julian Calaby
> >
> >napisal(a):
> >> Hi Jernej,
> >>
> >> On Sun, Feb 25, 2018 at 8:45 AM, Jernej Skrabec
> >
> ><jernej.skrabec@xxxxxxxx>
> >
> >wrote:
> >> > Enable HDMI output on all boards which have HDMI connector.
> >> >
> >> > Signed-off-by: Jernej Skrabec <jernej.skrabec@xxxxxxxx>
> >> > ---
> >> >
> >> > arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts | 25
> >> > ++++++++++++++++++++++ arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
> >> >
> >> > | 25 ++++++++++++++++++++++
> >> >
> >> > arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts | 25
> >> > ++++++++++++++++++++++ arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts
> >> >
> >> > | 25 ++++++++++++++++++++++
> >
> >arch/arm/boot/dts/sun8i-h3-orangepi-2.dts
> >
> >> > | 25 ++++++++++++++++++++++
> >> >
> >> > arch/arm/boot/dts/sun8i-h3-orangepi-lite.dts | 25
> >> > ++++++++++++++++++++++ arch/arm/boot/dts/sun8i-h3-orangepi-one.dts
> >> >
> >> > | 24 +++++++++++++++++++++
> >
> >arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
> >
> >> > | 25 ++++++++++++++++++++++ 8 files changed, 199
> >
> >insertions(+)
> >
> >> As I understand it, the H2+ is just a slightly trimmed down H3. In
> >> terms of HDMI support, the difference is that the H2+ can't output
> >
> >4k.
> >
> >> If this code is compatible with the H2+, could you please add the
> >> necessary bits and pieces to the h2-plus DTSs too?
> >
> >There are only 3 H2+ boards in kernel and none of them has HDMI
> >connector, so
>
> BPi M2 Zero has miniHDMI connector.

Ah, sorry, I missed that one. Since I don't have it (or any other board with
H2+) I'm not really comfortable including such patch. If anyone will test it,
I can include it in next revision.

Best regards,
Jernej

>
> >there's nothing to do actually. But if such board is added to kernel,
> >it would
> >be trivially add proper nodes, since all H2+ boards include H3 DTSI.
> >
> >Best regards,
> >Jernej
>
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