From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH v3 10/13] OMAP: DMA: Convert DMA library into DMA platform Driver Date: Tue, 09 Nov 2010 14:26:08 -0800 Message-ID: <8739rakubj.fsf@deeprootsystems.com> References: <1288099513-1854-1-git-send-email-manjugk@ti.com> <1288099513-1854-11-git-send-email-manjugk@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pv0-f174.google.com ([74.125.83.174]:36829 "EHLO mail-pv0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755063Ab0KIW0L (ORCPT ); Tue, 9 Nov 2010 17:26:11 -0500 Received: by pva4 with SMTP id 4so399311pva.19 for ; Tue, 09 Nov 2010 14:26:10 -0800 (PST) In-Reply-To: <1288099513-1854-11-git-send-email-manjugk@ti.com> (Manjunath Kondaiah G.'s message of "Tue, 26 Oct 2010 18:55:10 +0530") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "G, Manjunath Kondaiah" Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Benoit Cousson , Santosh Shilimkar "G, Manjunath Kondaiah" writes: > Convert DMA library into DMA platform driver and make use > of platform data provided by HWMOD data base for OMAP2PLUS onwards. > For OMAP1 processors, the DMA driver in mach-omap uses resource > structures for getting platform data. > > Signed-off-by: G, Manjunath Kondaiah > Cc: Benoit Cousson > Cc: Kevin Hilman > Cc: Santosh Shilimkar [...] > diff --git a/arch/arm/mach-omap2/include/mach/dma.h b/arch/arm/mach-omap2/include/mach/dma.h > index d0a7d5b..d13c5c0 100644 > --- a/arch/arm/mach-omap2/include/mach/dma.h > +++ b/arch/arm/mach-omap2/include/mach/dma.h > @@ -29,4 +29,7 @@ > #ifndef __ASM_ARCH_OMAP2_DMA_H > #define __ASM_ARCH_OMAP2_DMA_H > > +/* Should be part of hwmod data base ? */ > +#define OMAP_DMA4_LOGICAL_DMA_CH_COUNT 32 /* REVISIT: Is this 32 + 2? */ > + There are no users of this in this patch, all users are removed. Kevin