[U-Boot] [PATCH 8/8] mxs: prefix register acessor macros with 'mxs' prefix

Marek Vasut marex at denx.de
Sun May 13 20:46:04 CEST 2012


Dear Otavio Salvador,

> On Sun, May 13, 2012 at 2:15 PM, Marek Vasut <marex at denx.de> wrote:
> >> As the register accessing mode is the same for all i.MXS SoCs we ought
> >> to use 'mxs' prefix intead of 'mx28'.
> > 
> > Are you _SURE_ the register offsets are the same on mx233 and mx28? For
> > example for DMA?
> 
> From what I read from mx23 datasheet it is.

From what I saw two days ago in the LAKML it isn't ... compare HW_APBH_CH0_SEMA 
for instance ;-) Check drivers/dma/mxs-dma.c in Linux for example.

Best regards,
Marek Vasut


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