[PATCH] dma: add new DMA control commands
From: Huang Shijie <hidden>
Date: 2012-10-18 08:46:48
Also in:
alsa-devel, linux-i2c, linux-mmc, lkml
? 2012?10?18? 16:16, Marek Vasut ??:
So we can't stream data from the chip? About time to adjust the MTD framework to allow that. Maybe implement a command queue?
IMHO, it's not possible. Because the READ-PAGE(00h-30h) command needs to check the busy status which means we have to stop in the middle, so we can not chain the all the read-pages DMA commands. thanks Huang Shijie