On Fri, Apr 18, 2014 at 04:17:45PM +0800, hongbo.zh...@freescale.com wrote:
> From: Hongbo Zhang
>
> Methods of accessing DMA controller registers are inconsistent, some registers
> are accessed by DMA_IN/OUT directly, while others are accessed by functions
> get/set_* which are wrappers of DMA_I
From: Hongbo Zhang
Methods of accessing DMA controller registers are inconsistent, some registers
are accessed by DMA_IN/OUT directly, while others are accessed by functions
get/set_* which are wrappers of DMA_IN/OUT, and even for the BCR register, it
is read by get_bcr but written by DMA_OUT.
Th
