为什么DSI TUNER 生产的CHA_VERTICAL_DISPLAY_SIZE_LOW和CHA_VERTICAL_DISPLAY_SIZE_HIGH是0,这个不应该是屏参的Vactive的值吗?
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您好,0x24和0x25是LVDS pattern generation的寄存器配置。
如果需要使用LVDS pattern的话,需要先enable ,即0x3C bit4=1. 我看寄存器配置0x3C这里为0x00.