From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: [PATCH v6 4/6] ARM: vf610: enable NAND Flash Controller Date: Thu, 9 Jul 2015 00:31:56 +0200 Message-ID: <20150708223156.GA3103@breakpoint.cc> References: <1434668319-6651-1-git-send-email-stefan@agner.ch> <1434668319-6651-5-git-send-email-stefan@agner.ch> <20150708093801.GG28488@tiger> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Bill Pringlemeir Cc: Shawn Guo , Stefan Agner , dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, sebastian-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, marb-Z4QKGCRq86k@public.gmane.org, aaron-yuhzfaV+M/Wz3Dx2OeFgIA@public.gmane.org, bpringlemeir-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Wed, Jul 08, 2015 at 10:32:54AM -0400, Bill Pringlemeir wrote: > >> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig > >> index 3a3d3e9..9358135 100644 > >> --- a/arch/arm/mach-imx/Kconfig > >> +++ b/arch/arm/mach-imx/Kconfig > >>>> -589,6 +589,7 @@ config SOC_VF610 > >> select PINCTRL_VF610 > >> select PL310_ERRATA_769419 if CACHE_L2X0 > >> select SMP_ON_UP if SMP > >> + select HAVE_NAND_VF610_NFC > > > I'm not sure about the benefit of having this option, except we have > > to have this additional architecture patch. > > For other SOC, like the PowerPC or ColdFire CPUs with this controller, > it was a way to mark the controller as populated. Otherwise, the > Kconfig entry to select the controller will pop up for everybody. > > Is there a better way to do this? use depends on SOC_VF610 instead. Sebastian -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html