Hello everybody,

I want to use the double buffer lcd function on my board.

So I want to map a framebuffer like two display and then change the pointer from one virtual panel to another for refreshing the lcd.

I have see that the atmel_lcdfb driver seem to have all the function. The only function missing is the function for DMA transfer of atmel_lcdfb_update_dma2d. I have to write it?

Someone know how to use the function in framebuffer?


Best regards

Michele