From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965260Ab3GRVAP (ORCPT ); Thu, 18 Jul 2013 17:00:15 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:44672 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755231Ab3GRVAL (ORCPT ); Thu, 18 Jul 2013 17:00:11 -0400 Message-ID: <51E8574F.3000905@ti.com> Date: Thu, 18 Jul 2013 15:59:59 -0500 From: Nishanth Menon User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623 Thunderbird/17.0.7 MIME-Version: 1.0 To: Mark Brown CC: Trent Piepho , Sourav Poddar , , , , , , Subject: Re: [PATCHv4 2/3] drivers: spi: Add qspi flash controller 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> In-Reply-To: <20130718203934.GT22506@sirena.org.uk> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@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