[PATCH v2] mtd: physmap_of: Add "no-unaligned-direct-access" DT property
From: dedekind1@gmail.com (Artem Bityutskiy)
Date: 2012-08-24 15:08:44
Also in:
linux-devicetree
On Fri, 2012-08-17 at 15:22 +0200, Stefan Roese wrote:
On some platforms (e.g. MPC5200) a direct 1:1 mapping may cause problems with JFFS2 usage, as the local bus (LPB) doesn't support unaligned accesses as implemented in the JFFS2 code via memcpy(). By defining "no-unaligned-direct-access", the flash will not be exposed directly to the MTD users (e.g. JFFS2) any more. Signed-off-by: Stefan Roese <sr@denx.de>
Pushed to l2-mtd.git, thanks! -- Best Regards, Artem Bityutskiy -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: This is a digitally signed message part URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20120824/96bc6e23/attachment.sig>