整理中 创建 2026/06/06 更新 2026/06/06
在lk和kernel屏幕参数修改以下参数
#mtk
[MTK]修改物理分辨率
在lk和kernel屏幕参数修改以下参数
vendor
+#define PHYSICAL_WIDTH_MM (172)
+#define PHYSICAL_HEIGHT_MM (258)
+ params->physical_width = PHYSICAL_WIDTH_MM;
+ params->physical_height = PHYSICAL_HEIGHT_MM;
kernel
+#define PHYSICAL_WIDTH_MM 172
+#define PHYSICAL_HEIGHT_MM 258
+#define PHYSICAL_WIDTH_UM (PHYSICAL_WIDTH_MM * 1000)
+#define PHYSICAL_HEIGHT_UM (PHYSICAL_HEIGHT_MM * 1000)
+ connector->display_info.width_mm = PHYSICAL_WIDTH_MM;
+ connector->display_info.height_mm = PHYSICAL_HEIGHT_MM;