From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Warren Subject: Re: [PATCH] serial: tegra: add serial driver Date: Wed, 19 Dec 2012 09:58:18 -0700 Message-ID: <50D1F22A.6090801@wwwdotorg.org> References: <1355746249-15347-1-git-send-email-ldewangan@nvidia.com> <20121217171027.6AE573E0BDD@localhost> <50CF8F36.2030309@wwwdotorg.org> <20121219130151.F29CA3E0AD7@localhost> <50D1CC07.6070506@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <50D1CC07.6070506-DDmLM1+adcrQT0dZR+AlfA@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" To: Laxman Dewangan Cc: "linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org" , "devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org" , "linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "jslaby-AlSwsSmVLrQ@public.gmane.org" , "alan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org" List-Id: linux-serial@vger.kernel.org On 12/19/2012 07:15 AM, Laxman Dewangan wrote: > On Wednesday 19 December 2012 06:31 PM, Grant Likely wrote: >> On Mon, 17 Dec 2012 14:31:34 -0700, Stephen >> Warren wrote: >>> On 12/17/2012 10:10 AM, Grant Likely wrote: >>>> On Mon, 17 Dec 2012 17:40:49 +0530, Laxman >>>> Dewangan wrote: >>> >>> Aren't we still supposed to support platform data so that it can >>> override what's in DT in order to fix up bad DTs? Or, has that >>> requirement been dropped. If it has, we can drop a bunch of code from a >>> variety of Tegra-specific drivers, I expect. >> Do you have an actual user for this? If not, then don't borrow trouble. >> Just drop it. Things like platform_data can always be added later only >> if it is needed. > > Currently all our board supports DT. we are not using any driver > instantiated by board files. > I will remove the platform data for current patch and if it is require > then will add later with reasoning. > > Hope this will be fine with Stephen also so that this basic patch can > be included into tree soon. I'm fine with it; it's just a change in policy that hadn't been communicated before.