Re: [U-Boot] [PATCH 1/2] net: fec_mxc: Adjust RX DMA alignment for mx6solox

20 Aug 2014


      On Wed, Aug 20, 2014 at 5:48 PM, Fabio Estevam festevam@gmail.com wrote:
...
On Wed, Aug 20, 2014 at 4:38 PM, Otavio Salvador
otavio@ossystems.com.br wrote:
...
On Wed, Aug 20, 2014 at 4:01 PM, Fabio Estevam festevam@gmail.com wrote:
...
From: Fabio Estevam fabio.estevam@freescale.com
mx6solox has a requirement for 64 bytes alignment for RX DMA transfer.
Adjust it accordingly.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
I'd use a static method to return the value, so you avoid some of #ifdef
Not sure I understood your suggestion. Care to provide an example?
static int _rx_alignment()
{
#ifdef SX
    static int v = ??;
#else
    static int v = ??;
#endif
return v;
}
?
-- 
Otavio Salvador                             O.S. Systems
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