From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH v4 1/7] ARM: OMAP2+: gpmc-nand: Set omap2-nand's parent dev to GPMC dev Date: Wed, 13 Apr 2016 12:40:27 -0700 Message-ID: <20160413194027.GZ5995@atomide.com> References: <1457654203-20856-1-git-send-email-fcooper@ti.com> <1457654203-20856-2-git-send-email-fcooper@ti.com> <56E2CDB7.2080306@ti.com> <56E2E6B0.5050507@ti.com> <56E68143.9040903@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <56E68143.9040903@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Roger Quadros Cc: "Franklin S Cooper Jr." , nsekhar@ti.com, dwmw2@infradead.org, computersforpeace@gmail.com, devicetree@vger.kernel.org, linux-omap@vger.kernel.org, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org * Roger Quadros [160314 02:16]: > > I think it is OK to assume that NAND DMA won't work with legacy boot. > Tony any objections? I see that board-ldp.c is the only legacy user > of NAND. When can we drop support for it? Sorry for the delay, just nocied this one. Let's not touch the board-*.c files until we just remove them except for fixes. It's OK to assume legacy booting does not support DMA. Regards, Tony