From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 604C4C43381 for ; Thu, 21 Feb 2019 10:11:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 38B4F20880 for ; Thu, 21 Feb 2019 10:11:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727579AbfBUKLZ (ORCPT ); Thu, 21 Feb 2019 05:11:25 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:57263 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726246AbfBUKLY (ORCPT ); Thu, 21 Feb 2019 05:11:24 -0500 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x1LA6o1g023399; Thu, 21 Feb 2019 11:11:11 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2qsbm9bt6d-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 21 Feb 2019 11:11:11 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id B0DE543; Thu, 21 Feb 2019 10:11:09 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas21.st.com [10.75.90.44]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 86F782851; Thu, 21 Feb 2019 10:11:09 +0000 (GMT) Received: from SAFEX1HUBCAS23.st.com (10.75.90.47) by SAFEX1HUBCAS21.st.com (10.75.90.44) with Microsoft SMTP Server (TLS) id 14.3.361.1; Thu, 21 Feb 2019 11:11:09 +0100 Received: from lmecxl0923.lme.st.com (10.48.0.237) by webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.361.1; Thu, 21 Feb 2019 11:11:09 +0100 From: Ludovic Barre To: Ulf Hansson , Rob Herring CC: , Maxime Coquelin , Alexandre Torgue , , , , , , Ludovic Barre Subject: [PATCH 1/2] mmc: mmci: introduce a quirks property into variant struct Date: Thu, 21 Feb 2019 11:10:50 +0100 Message-ID: <1550743851-13588-2-git-send-email-ludovic.Barre@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1550743851-13588-1-git-send-email-ludovic.Barre@st.com> References: <1550743851-13588-1-git-send-email-ludovic.Barre@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.48.0.237] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-02-21_06:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ludovic Barre This patch introduces a bitmap of hardware quirks that require some special action. This should reduce the number of boolean into variant structure. Signed-off-by: Ludovic Barre --- drivers/mmc/host/mmci.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 14df810..474f4fa 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -307,6 +307,7 @@ struct mmci_host; * @opendrain: bitmask identifying the OPENDRAIN bit inside MMCIPOWER register * @dma_lli: true if variant has dma link list feature. * @stm32_idmabsize_mask: stm32 sdmmc idma buffer size. + * @quirks: A bitmap of hardware quirks that require some special action. */ struct variant_data { unsigned int clkreg; @@ -352,6 +353,7 @@ struct variant_data { u32 opendrain; u8 dma_lli:1; u32 stm32_idmabsize_mask; + u32 quirks; void (*init)(struct mmci_host *host); }; -- 2.7.4