From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 0/5] ARM: OMAP2+: gpmc: configuration enhancements Date: Thu, 30 Oct 2014 08:10:37 -0700 Message-ID: <20141030151036.GE2560@atomide.com> References: <1413895309-9152-1-git-send-email-rogerq@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-02-ewr.mailhop.org ([204.13.248.72]:51227 "EHLO mho-02-ewr.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760395AbaJ3PLv (ORCPT ); Thu, 30 Oct 2014 11:11:51 -0400 Content-Disposition: inline In-Reply-To: <1413895309-9152-1-git-send-email-rogerq@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Roger Quadros Cc: pekon@pek-sem.com, javier@dowhile0.org, linux-omap@vger.kernel.org * Roger Quadros [141021 05:43]: > Hi Tony, > > These patches address GPMC configuration issues and are for v3.19. > Patches based on v3.18-rc1. > > - Make sure to print a user visible error if a requested GPMC timing > configuration can't be met. > > - Don't create GPMC child device if a GPMC timing could not be set. > > - Always enable address lines A26-A11 for non-NAND devices. > > - Perform GPMC configuration as per recommended procedure i.e. > keep Chip Select disabled while changing GPMC configuration. > > Tested on dra7-evm, am437x-gp-evm and beagleboard. For all these, please feel free to add: Acked-by: Tony Lindgren