From patchwork Wed Feb 16 06:19:28 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jaehoon Chung X-Patchwork-Id: 565891 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p1G6KNdC003825 for ; Wed, 16 Feb 2011 06:20:23 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751551Ab1BPGUW (ORCPT ); Wed, 16 Feb 2011 01:20:22 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:33799 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751330Ab1BPGUW (ORCPT ); Wed, 16 Feb 2011 01:20:22 -0500 Received: from epmmp2 (mailout1.samsung.com [203.254.224.24]) by mailout1.samsung.com (Oracle Communications Messaging Exchange Server 7u4-19.01 64bit (built Sep 7 2010)) with ESMTP id <0LGP00FFO5L3VKA0@mailout1.samsung.com> for linux-mmc@vger.kernel.org; Wed, 16 Feb 2011 15:19:52 +0900 (KST) Received: from TNRNDGASPAPP1.tn.corp.samsungelectronics.net ([165.213.149.150]) by mmp2.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTPA id <0LGP00G265L4UZ@mmp2.samsung.com> for linux-mmc@vger.kernel.org; Wed, 16 Feb 2011 15:19:52 +0900 (KST) Received: from [165.213.219.108] ([165.213.219.108]) by TNRNDGASPAPP1.tn.corp.samsungelectronics.net with Microsoft SMTPSVC(6.0.3790.4675); Wed, 16 Feb 2011 15:19:51 +0900 Date: Wed, 16 Feb 2011 15:19:28 +0900 From: Jaehoon Chung Subject: [PATCH] dw_mmc: modify quirks bit-shift control To: "linux-mmc@vger.kernel.org" Cc: Chris Ball , Will Newton , Kyungmin Park Message-id: <4D5B6C70.2030809@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=ISO-8859-1 Content-transfer-encoding: 7BIT User-Agent: Thunderbird 2.0.0.24 (X11/20100317) X-OriginalArrivalTime: 16 Feb 2011 06:19:51.0925 (UTC) FILETIME=[85410250:01CBCDA1] Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 16 Feb 2011 06:20:23 +0000 (UTC) diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 16b0261..8614832 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -165,14 +165,12 @@ struct dw_mci_dma_ops { }; /* IP Quirks/flags. */ -/* No special quirks or flags to cater for */ -#define DW_MCI_QUIRK_NONE 0 /* DTO fix for command transmission with IDMAC configured */ -#define DW_MCI_QUIRK_IDMAC_DTO 1 +#define DW_MCI_QUIRK_IDMAC_DTO (1 << 0) /* delay needed between retries on some 2.11a implementations */ -#define DW_MCI_QUIRK_RETRY_DELAY 2 +#define DW_MCI_QUIRK_RETRY_DELAY (1 << 2) /* High Speed Capable - Supports HS cards (upto 50MHz) */ -#define DW_MCI_QUIRK_HIGHSPEED 4 +#define DW_MCI_QUIRK_HIGHSPEED (1 << 3) struct dma_pdata;