From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Date: Wed, 21 Sep 2011 13:50:53 -0500 Subject: [U-Boot] [PATCH 3/5] NAND: Allow per-buffer allocation In-Reply-To: <1315800250-19761-4-git-send-email-marek.vasut@gmail.com> References: <1315800250-19761-1-git-send-email-marek.vasut@gmail.com> <1315800250-19761-4-git-send-email-marek.vasut@gmail.com> Message-ID: <4E7A320D.1030002@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 On 09/11/2011 11:04 PM, Marek Vasut wrote: > Don't allocate NAND buffers as one block, but allocate them separately. This > allows systems where DMA to buffers happen to allocate these buffers properly > aligned. > > Signed-off-by: Marek Vasut > Cc: Scott Wood > Cc: Stefano Babic > Cc: Wolfgang Denk > Cc: Detlev Zundel > --- > drivers/mtd/nand/nand_base.c | 30 +++++++++++++++++++++++------- > include/linux/mtd/nand.h | 7 ++++--- > 2 files changed, 27 insertions(+), 10 deletions(-) Is this hardware going to be supported in Linux? It would be nice if we could keep this code in sync. -Scott