The Lenovo ThinkPad T14s Gen 7 (Mahua) LCD variant ships with a 14" 1920x1200 BOE NS140WUM-L61 panel, which reports itself as BOE 0x0d9d. Since there is no matching entry, panel-edp warns about an unknown panel and uses the conservative timings.
Raw EDID of the panel on this machine: 00 ff ff ff ff ff ff 00 09 e5 9d 0d 00 00 00 00 0c 23 01 04 a5 1e 13 78 07 53 38 a3 57 4b 99 25 0f 51 57 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 10 44 80 18 71 b0 78 40 30 20 f6 0c 2e bc 10 00 00 1a 00 00 00 fd 00 1e 3c 4f 4f 11 01 0a 20 20 20 20 20 20 00 00 00 fe 00 42 4f 45 20 43 51 0a 20 20 20 20 20 20 00 00 00 fc 00 4e 53 31 34 30 57 55 4d 2d 4c 36 31 0a 01 2c 70 20 79 02 00 81 00 15 74 1a 00 00 03 51 1e 3c 00 00 6a 3e 6a 3e 3c 00 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 87 90 Manufacturer: BOE Model: 0x0d9d Made in: week 12 of 2025 Display Product Name: 'NS140WUM-L61' ASCII String: 'BOE CQ' DTD 1: 1920x1200 60.000000 Hz 16:10 (302 mm x 188 mm) No datasheet was at hand, so use delay_200_500_e80, which is what the other 14" WUXGA BOE panels in the table (NE140WUM-N6S and NE140WUM-N41) use. Signed-off-by: Abel Vesa <[email protected]> --- drivers/gpu/drm/panel/panel-edp.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index ee880dff5e02..d93436746c97 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -2082,6 +2082,7 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d73, &delay_200_500_e80, "NE140WUM-N6S"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d98, &delay_200_500_e50_po2e200_d100, "NV140FHM-N5B"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d9b, &delay_200_500_e80, "NE140WUM-N41"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d9d, &delay_200_500_e80, "NS140WUM-L61"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0db3, &delay_200_500_e80, "NV153WUM-N42"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ddf, &delay_200_500_e80, "NV116WHM-T01"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x386e, &delay_200_500_e80, "NV116WH2-M30"), --- base-commit: 09b4318c0e8a3d27b1fe6a2765163c1c52e321fb change-id: 20261106-panel-edp-boe-ns140wum-l61-a476af4c117b Best regards, -- Abel
