From mboxrd@z Thu Jan 1 00:00:00 1970 From: adrian.wenl@gmail.com (Lei Wen) Date: Sat, 25 Jun 2011 20:51:35 +0800 Subject: [PATCH] MTD: pxa3xx_nand: enable multiple chip select support In-Reply-To: References: <4E031900.50108@compulab.co.il> <1309000666-5242-1-git-send-email-leiwen@marvell.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Daniel, On Sat, Jun 25, 2011 at 8:32 PM, Daniel Mack wrote: > On Sat, Jun 25, 2011 at 1:17 PM, Lei Wen wrote: >> Current pxa3xx_nand controller has two chip select which >> both be workable. This patch enable this feature. >> >> Update platform driver to support this feature. >> >> Another notice should be taken that: >> When you want to use this feature, you should not enable the >> keep configuration feature, for two chip select could be >> attached with different nand chip. The different page size >> and timing requirement make the keep configuration impossible. >> >> Signed-off-by: Lei Wen > > I tested this on a PXA303 platform with one chipselect only, at at > least I can say that this patch doesn't seem to cause any regression > here. But I couldn't test the new feature it adds. > > So, FWIW: > > Tested-by: Daniel Mack Thanks for testing! Best regards, Lei