From patchwork Wed Jul 2 13:29:23 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 4465681 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5BFD09F36A for ; Wed, 2 Jul 2014 13:33:35 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 99DD0202F8 for ; Wed, 2 Jul 2014 13:33:34 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 64B232014A for ; Wed, 2 Jul 2014 13:33:33 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 76E932652E9; Wed, 2 Jul 2014 15:33:32 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 89FB026530B; Wed, 2 Jul 2014 15:31:17 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id AD86626530B; Wed, 2 Jul 2014 15:31:16 +0200 (CEST) Received: from arroyo.ext.ti.com (arroyo.ext.ti.com [192.94.94.40]) by alsa0.perex.cz (Postfix) with ESMTP id 13188265334 for ; Wed, 2 Jul 2014 15:29:45 +0200 (CEST) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id s62DTjAS000713; Wed, 2 Jul 2014 08:29:45 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id s62DTjap015634; Wed, 2 Jul 2014 08:29:45 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.174.1; Wed, 2 Jul 2014 08:29:44 -0500 Received: from szilva.Elisa (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s62DTOP9031791; Wed, 2 Jul 2014 08:29:42 -0500 From: Peter Ujfalusi To: , , , , Mark Brown , Liam Girdwood , , Date: Wed, 2 Jul 2014 16:29:23 +0300 Message-ID: <1404307763-30557-6-git-send-email-peter.ujfalusi@ti.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1404307763-30557-1-git-send-email-peter.ujfalusi@ti.com> References: <1404307763-30557-1-git-send-email-peter.ujfalusi@ti.com> MIME-Version: 1.0 Cc: dmaengine@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [alsa-devel] [PATCH v2 5/5] dma: edma: Declare DMA_SLAVE_BUSWIDTH_3_BYTES as supported buswidth X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP eDMA can be configured for 3bytes word size for source and destination. Signed-off-by: Peter Ujfalusi --- drivers/dma/edma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c index d08c4dedef35..b512caf46944 100644 --- a/drivers/dma/edma.c +++ b/drivers/dma/edma.c @@ -982,6 +982,7 @@ static void __init edma_chan_init(struct edma_cc *ecc, #define EDMA_DMA_BUSWIDTHS (BIT(DMA_SLAVE_BUSWIDTH_1_BYTE) | \ BIT(DMA_SLAVE_BUSWIDTH_2_BYTES) | \ + BIT(DMA_SLAVE_BUSWIDTH_3_BYTES) | \ BIT(DMA_SLAVE_BUSWIDTH_4_BYTES)) static int edma_dma_device_slave_caps(struct dma_chan *dchan,