Dear Guennadi this is very slow response > Hm, I don't think this has anything to do with the LCD size. What happens > if you use a "wrong" HSYNC start? tw9910 have default HSYNC start. MigoR needs default + 0x100, and new board needs default + 0xb0 to get correct image. The image will shifts horizontally if I don't use offset. like this correct image bad image (= default) +---------------+ +---------------+ |123456789abcdef| | 123456789a| |123456789abcdef| | 123456789a| |123456789abcdef| | 123456789a| |123456789abcdef| | 123456789a| |123456789abcdef| | 123456789a| +---------------+ +---------------+ So, I needs this patch to tw9910 driver Best regards -- Kuninori Morimoto -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list