[PATCH] Support new NV140FHM-N5B and TM156VDXP25 edp panel

[Haikun Zhou]

the NV140FHM-N5B need 200ms delays from the backlight on to valid data,
100ms delays from backlight off to valid data, the TM156VDXP25 need
100ms delays from the backlight off to valid data.

NV140FHM-N5B raw edid:
00 ff ff ff ff ff ff 00 09 e5 98 0d 00 00 00 00
10 23 01 04 a5 1f 11 78 01 c8 d5 95 5d 59 94 29
23 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 94 37 80 a0 70 38 3c 40 30 20
36 00 35 ae 10 00 00 1a 76 2c 80 a0 70 38 3c 40
30 20 36 00 35 ae 10 00 00 1a 00 00 00 fd 00 28
3c 44 44 0e 01 0a 20 20 20 20 20 20 00 00 00 fc
00 4e 56 31 34 30 46 48 4d 2d 4e 35 42 0a 01 87

70 20 79 02 00 81 00 15 74 1a 00 00 03 01 28 3c
00 00 53 ff 53 ff 3c 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 00 00 00 00 00 f9 90

TM156VDXP25 raw edid:
00 ff ff ff ff ff ff 00 51 a1 39 21 00 00 00 00
0d 24 01 04 a5 22 13 78 03 6e 95 99 5b 58 8d 28
21 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 af 2b 80 a0 70 38 28 40 30 20
36 00 58 c2 10 00 00 1a 00 00 00 fd 00 28 3c 43
43 0e 01 0a 20 20 20 20 20 20 00 00 00 fe 00 3d
4c 20 20 20 20 20 20 20 20 20 20 ff 00 00 00 fc
00 54 4d 31 35 36 56 44 58 50 32 35 0a 20 01 ef

70 20 79 02 00 21 00 1d 72 0d 90 07 80 07 38 04
80 95 69 5b 8d 95 8d 87 42 21 02 35 54 b0 5c b0
5c 00 42 12 78 22 00 14 ff 21 02 85 7f 07 9f 00
2f 00 1f 00 37 04 27 00 02 00 05 00 2b 00 0c 27
00 28 3b 00 00 27 00 28 3b 00 00 2e 00 06 00 42
b0 5c b0 5c 81 00 1e 72 1a 00 00 03 01 28 3c 00
00 53 ff 53 ff 3c 00 00 00 00 e3 05 04 00 e6 06
00 00 00 00 00 00 00 00 00 00 00 00 00 00 90 90

Signed-off-by: Haikun Zhou <zhouhaikun5@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/panel/panel-edp.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index 81e1866d54e78..3e6d8f17c3072 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -2010,6 +2010,15 @@ static const struct panel_delay delay_80_500_e50_d50 = {
 	.disable = 50,
 };
 
+static const struct panel_delay delay_200_500_e50_po2e200_d100 = {
+	.hpd_absent = 200,
+	.unprepare = 500,
+	.enable = 50,
+	.powered_on_to_enable = 200,
+	.disable = 100,
+};
+
+
 #define EDP_PANEL_ENTRY(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _delay, _name) \
 { \
 	.ident = { \
@@ -2144,6 +2153,7 @@ static const struct edp_panel_entry edp_panels[] = {
 	EDP_PANEL_ENTRY('B', 'O', 'E', 0x0cfa, &delay_200_500_e50, "NV116WHM-A4D"),
 	EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d45, &delay_200_500_e80, "NV116WHM-N4B"),
 	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', 0x0db3, &delay_200_500_e80, "NV153WUM-N42"),
 	EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ddf, &delay_200_500_e80, "NV116WHM-T01"),
 
@@ -2250,6 +2260,7 @@ static const struct edp_panel_entry edp_panels[] = {
 
 	EDP_PANEL_ENTRY('T', 'M', 'A', 0x0811, &delay_200_500_e80_d50, "TM140VDXP01-04"),
 	EDP_PANEL_ENTRY('T', 'M', 'A', 0x2094, &delay_200_500_e50_d100, "TL140VDMS03-01"),
+	EDP_PANEL_ENTRY('T', 'M', 'A', 0x2139, &delay_200_500_e50_d100, "TM156VDXP25"),
 
 	{ /* sentinal */ }
 };
-- 
2.34.1