From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v7 1/2] net: fec_mxc: Adjust RX DMA alignment for mx6solox
Date: Mon, 25 Aug 2014 21:51:18 +0200 [thread overview]
Message-ID: <201408252151.18889.marex@denx.de> (raw)
In-Reply-To: <1408984457-10272-1-git-send-email-fabio.estevam@freescale.com>
On Monday, August 25, 2014 at 06:34:16 PM, Fabio Estevam wrote:
> mx6solox has a requirement for 64 bytes alignment for RX DMA transfer.
> Other SoCs work with the standard 32 bytes alignment.
>
> Adjust it accordingly by using 64 bytes aligment in the FEC RX DMA buffers,
> which addresses the needs from mx6solox and also works for the other SoCs.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Best regards,
Marek Vasut
next prev parent reply other threads:[~2014-08-25 19:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-25 16:34 [U-Boot] [PATCH v7 1/2] net: fec_mxc: Adjust RX DMA alignment for mx6solox Fabio Estevam
2014-08-25 16:34 ` [U-Boot] [PATCH v7 2/2] net: fec_mxc: Poll FEC_TBD_READY after polling TDAR Fabio Estevam
2014-08-25 19:51 ` Marek Vasut
2014-09-09 13:10 ` Stefano Babic
2014-08-25 19:51 ` Marek Vasut [this message]
2014-08-30 17:22 ` [U-Boot] [PATCH v7 1/2] net: fec_mxc: Adjust RX DMA alignment for mx6solox Fabio Estevam
2014-08-30 19:21 ` Tom Rini
2014-09-08 23:52 ` Fabio Estevam
2014-09-09 13:09 ` Stefano Babic
2014-09-09 13:37 ` Fabio Estevam
2014-09-03 22:21 ` Fabio Estevam
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