drm/panel-edp: Add LG LP129WT232166 panel

Add an entry for the eDP LG LP129WT232166 panel used in
the Microsoft Surface Pro 9 5G.

edid-decode (hex):

00 ff ff ff ff ff ff 00 30 e4 b2 06 a1 25 10 00
00 1f 01 04 a5 1b 12 78 01 ef 70 a7 51 4c a8 26
0e 4f 53 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 fd 00 18 78 f1
f1 48 01 0a 20 20 20 20 20 20 00 00 00 fe 00 4c
47 44 5f 4d 50 31 2e 30 5f 0a 20 20 00 00 00 fe
00 4c 50 31 32 39 57 54 32 33 32 31 36 36 01 23

70 13 79 00 00 03 01 14 56 16 01 88 3f 0b 4f 00
07 80 1f 00 7f 07 55 00 47 00 07 00 03 01 14 56
16 01 08 3f 0b 4f 00 07 80 1f 00 7f 07 2b 08 47
00 07 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 2c 90

Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patch.msgid.link/20260520-surface-sp9-5g-for-next-v1-1-9df52552bf87@gmail.com

diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index cb7d6c43466ebb29f6947fd29fa765beeb6bd87b..aa27d6cd932e825d08682fe3921f399c273a5768 100644 (file)
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -2134,6 +2134,7 @@ static const struct edp_panel_entry edp_panels[] = {
        EDP_PANEL_ENTRY('L', 'G', 'D', 0x0567, &delay_200_500_e200_d200, "Unknown"),
        EDP_PANEL_ENTRY('L', 'G', 'D', 0x05af, &delay_200_500_e200_d200, "Unknown"),
        EDP_PANEL_ENTRY('L', 'G', 'D', 0x05f1, &delay_200_500_e200_d200, "Unknown"),
+       EDP_PANEL_ENTRY('L', 'G', 'D', 0x06b2, &delay_200_500_e200_d200, "LP129WT232166"),
        EDP_PANEL_ENTRY('L', 'G', 'D', 0x0778, &delay_200_500_e200_d200, "134WT1"),
        EDP_PANEL_ENTRY('L', 'G', 'D', 0x07fe, &delay_200_500_e200_d200, "LP116WHA-SPB1"),