From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Subject: Re: [PATCHv4 2/3] drivers: spi: Add qspi flash controller Date: Thu, 18 Jul 2013 15:59:59 -0500 Message-ID: <51E8574F.3000905@ti.com> References: <1374141687-10790-1-git-send-email-sourav.poddar@ti.com> <1374141687-10790-3-git-send-email-sourav.poddar@ti.com> <20130718203934.GT22506@sirena.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rnayak-l0cyMroinI0@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, balbi-l0cyMroinI0@public.gmane.org, grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, Sourav Poddar , Trent Piepho To: Mark Brown Return-path: In-Reply-To: <20130718203934.GT22506-GFdadSzt00ze9xe1eoZjHA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-spi.vger.kernel.org On 07/18/2013 03:39 PM, Mark Brown wrote: > On Thu, Jul 18, 2013 at 12:08:30PM -0700, Trent Piepho wrote: >> On Thu, Jul 18, 2013 at 3:01 AM, Sourav Poddar wrote: > >>> +- ti,hwmods: Name of the hwmod associated to the QSPI > >> What is ti,hwmods? It's not clear from the description. It also >> doesn't appear to be used in the driver. At least, I did not find any >> occurrence of "hwmods" in the driver code. > > It's a generic thing for all OMAPs which is handled by the core SoC > support transparently on TI chips. > Here are some ancient documentation for the same (pre-device tree) world[1] bindings documentation is available: Documentation/devicetree/bindings/arm/omap/omap.txt [1] http://omapedia.org/wiki/HWMOD -- Regards, Nishanth Menon ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk