rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/drivers/gpu/drm/bridge/lontium-lt9611.c
..
..
@@ -93,6 +93,8 @@
93
93
 	{ 1920, 1080, 60, 4, 1 }, /* 1080P 24bit 60Hz 4lane 1port */
94
94
 	{ 1920, 1080, 30, 3, 1 }, /* 1080P 24bit 30Hz 3lane 1port */
95
95
 	{ 1920, 1080, 24, 3, 1 },
96
+	{ 1280, 720, 60, 4, 1 },
97
+	{ 1280, 720, 30, 4, 1 },
96
98
 	{ 720, 480, 60, 4, 1 },
97
99
 	{ 720, 576, 50, 2, 1 },
98
100
 	{ 640, 480, 60, 2, 1 },
..
..
@@ -228,8 +230,14 @@
228
230
 	case 640:
229
231
 		regmap_write(lt9611->regmap, 0x8326, 0x14);
230
232
 		break;
233
+	case 1280:
234
+		regmap_write(lt9611->regmap, 0x8326, 0x1c);
235
+		break;
231
236
 	case 1920:
232
-		regmap_write(lt9611->regmap, 0x8326, 0x37);
237
+		if (drm_mode_vrefresh(mode) == 30)
238
+			regmap_write(lt9611->regmap, 0x8326, 0x1c);
239
+		else
240
+			regmap_write(lt9611->regmap, 0x8326, 0x37);
233
241
 		break;
234
242
 	case 3840:
235
243
 		regmap_multi_reg_write(lt9611->regmap, reg_cfg2, ARRAY_SIZE(reg_cfg2));