From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Glass Date: Fri, 13 Apr 2012 11:49:13 -0700 Subject: [U-Boot] [PATCH 5/6] tegra: nand: Add Tegra NAND driver In-Reply-To: <4F8874DD.1080408@freescale.com> References: <1326496256-5559-1-git-send-email-sjg@chromium.org> <1326496256-5559-6-git-send-email-sjg@chromium.org> <4F19F0E9.5080603@freescale.com> <4F886BE6.3020208@freescale.com> <4F8871A1.4080908@freescale.com> <4F8874DD.1080408@freescale.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Scott, On Fri, Apr 13, 2012 at 11:47 AM, Scott Wood wrote: > On 04/13/2012 01:45 PM, Simon Glass wrote: >> Hi Scott, >> >> On Fri, Apr 13, 2012 at 11:34 AM, Scott Wood wrote: >>> On 04/13/2012 01:25 PM, Simon Glass wrote: >>>>>>> Has this binding been accepted into Linux's documentation or another >>>>>>> canonical source? >>>>>> >>>>>> No >>>>> >>>>> It would be good to get that settled first. ?I assume you'll want to use >>>>> this binding with Linux eventually. >>>> >>>> I am not sure - from what I hear Linux does ID lookup instead - but >>>> really this binding is only useful without ONFI support I suspect. >>> >>> I'm not sure what difference you're seeing between U-Boot and Linux. >>> Both U-Boot and Linux uses the ID table in the absence of ONFI. >> >> I don't think this driver supports ONFI. I haven't tried it though. > > But even in the absence of ONFI, what is the difference? ?Both Linux and > U-Boot use the ID table. ?If you need this stuff in U-boot you'll need > it in Linux. Quite possibly, but without a Linux driver it is hard to compare. > > -Scott > Regards, Simon