Hi,
On Fri, Nov 21, 2025 at 9:20 AM Daniel Thompson <[email protected]> wrote:
>
> After (checks watch) a little over two years I finally investigated the
> boot warning on my Thinkpad X13s and it was caused by the conservative
> timings warning in panel-edp.c . The X13s was sold with a variety of
> different panel versions; I have the 300 nit multi-touch variant.
>
> I have been unable to secure panel documentation so the I copied the
> timings from NV133WUM-N63.
>
> The raw EDID is:
>
> 00 ff ff ff ff ff ff 00 09 e5 84 0a 00 00 00 00
> 1e 1f 01 04 a5 1d 12 78 03 5c 70 a6 51 4c 9c 26
> 0e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
> 01 01 01 01 01 01 74 3c 80 a0 70 b0 28 40 30 20
> 36 00 1e b3 10 00 00 1a 00 00 00 fd 00 28 3c 4b
> 4b 10 01 0a 20 20 20 20 20 20 00 00 00 fe 00 42
> 4f 45 20 48 46 0a 20 20 20 20 20 20 00 00 00 fe
> 00 4e 56 31 33 33 57 55 4d 2d 54 30 31 0a 00 51
>
> Signed-off-by: Daniel Thompson <[email protected]>
> ---
> Changes in v2:
>
> - 0 1 2 3 4 5 6 7 8 9 a b c d e f ... yes, it's coming back to me now!
> Fixed sort order (thanks Doug).
> ---
> drivers/gpu/drm/panel/panel-edp.c | 1 +
> 1 file changed, 1 insertion(+)
Pushed to drm-misc-next:
[1/1] drm/edp-panel: Add touchscreen panel used by Lenovo X13s
commit: 94124ea5a741b82d3789a0df9231f0315819efa2
