[PATCH v2] arm64: dts: rk3399-pinephone-pro: Add internal display support

Javier Martinez Canillas javierm at redhat.com
Mon Mar 27 02:47:36 PDT 2023

Jarrah <kernel at undef.tools> writes:

> On 3/27/23 20:11, Heiko Stübner wrote:
>> Am Montag, 27. März 2023, 09:55:15 CEST schrieb Jarrah:
>>> Hi Javier,
>>> On 3/27/23 18:41, Javier Martinez Canillas wrote:
>>>> From: Ondrej Jirman <megi at xff.cz>
>>>> The phone's display is using a Hannstar LCD panel. Support it by adding a
>>>> panel DT node and all needed nodes (backlight, MIPI DSI, regulators, etc).
>>>> Signed-off-by: Ondrej Jirman <megi at xff.cz>
>>>> Co-developed-by: Martijn Braam <martijn at brixit.nl>
>>>> Co-developed-by: Kamil Trzciński <ayufan at ayufan.eu>
>>>> Signed-off-by: Javier Martinez Canillas <javierm at redhat.com>
>>>> ---
>>>> Changes in v2:
>>>> - Drop touchscreen node because used the wrong compatible (Ondrej Jirman).
>>> Any reason not to include this with the correct compatible string? It's
>>> been available since
>>> https://lore.kernel.org/all/20220813043821.9981-1-kernel@undef.tools/.
>>> Swapping out gt917s for gt1158 in the node from your previous patch
>>> should be enough.
>> Just wondering if I'm blind, Javier's patch doesn't contain any touchscreen
>> controller (haven't found neither gt9* or gt11* mentioned there), so
>> I'm inclined to go with the "touchscreen can be added later" thing.
> I was just commenting on the "Changes in v2" section. v1 had a 
> touchscreen node in it (assuming I found the right v1).
> All good, I can follow up with a patch for the touchscreen.

That would be great, thanks Jarrah!

Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat

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