From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Date: Tue, 16 Mar 2010 14:49:28 -0500 Subject: [U-Boot] [PATCH] TI: Davinci: NAND Driver Cleanup In-Reply-To: <8FFAA0BFC4E5374B8F85F65FE1F2BFA58B677263@dlee02.ent.ti.com> References: <1268601271-3542-1-git-send-email-s-paulraj@ti.com> <20100315172750.GA17448@loki.buserror.net> <8FFAA0BFC4E5374B8F85F65FE1F2BFA58B677263@dlee02.ent.ti.com> Message-ID: <4B9FE0C8.8030808@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Chemparathy, Cyril wrote: > Please correct me if I am wrong here, but my understanding is that > the raw variants are for native-endian access, while the non-raw ones > could potentially force little-endian conversions for PCI. The non-raw ones also provide ordering on some architectures, though I don't think this matters on ARM. Unfortunately there doesn't seem to be an arch-neutral way to unbundle these. > If so, since these on-chip registers must always be accessed native-endian, I felt that the raw accessors would be appropriate. OK. -Scott