From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH v5 5/9] ARM: versatile: Map local timers using Device Tree when possible Date: Mon, 12 Dec 2011 14:04:59 +0000 Message-ID: <20111212140459.GX14542@n2100.arm.linux.org.uk> References: <1323457432-4800-1-git-send-email-pawel.moll@arm.com> <1323457432-4800-6-git-send-email-pawel.moll@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1323457432-4800-6-git-send-email-pawel.moll-5wv7dgnIgG8@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org To: Pawel Moll Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org On Fri, Dec 09, 2011 at 07:03:48PM +0000, Pawel Moll wrote: > If twd_base is not set, try to map the TWD registers from > "arm,smp-twd" Device Tree node (compatible value as used in > Highbank's DT). Please do it the other way around - allow DT to override twd_base if the DT node is present. The propsed way gets in the way of the single zImage stuff which Linaro is working on.