On 1/19/26 4:56 PM, Geert Uytterhoeven wrote: Hello Geert,
--- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -4998,6 +4998,33 @@ static const struct panel_desc vl050_8048nt_c01 = { .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE, }; +static const struct drm_display_mode waveshare_133inch_mode = { + .clock = 148500, + .hdisplay = 1920, + .hsync_start = 1920 + 88, + .hsync_end = 1920 + 88 + 44, + .htotal = 1920 + 88 + 44 + 148, + .vdisplay = 1080, + .vsync_start = 1080 + 4, + .vsync_end = 1080 + 4 + 5, + .vtotal = 1080 + 4 + 5 + 36, + .flags = DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_PHSYNC, +};That looks like the plain standard 60Hz Full HD mode. Is there really no other copy of that structure available in the kernel? auo_t215hvn01_mode is almost the same, except for .clock and .flags. drivers/video/fbdev/core/modedb.c has the same mode, but in a different structure.
The panel-simple.c is full of similar-ish panel timings . The timings above are adapted from the waveshare DTO for this panel. What else would you suggest I do/use for this device ?
