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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 07E05EB64D7 for ; Tue, 20 Jun 2023 06:46:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231209AbjFTGqg (ORCPT ); Tue, 20 Jun 2023 02:46:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231244AbjFTGqd (ORCPT ); Tue, 20 Jun 2023 02:46:33 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06FD51729 for ; Mon, 19 Jun 2023 23:46:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687243589; x=1718779589; h=message-id:date:mime-version:subject:to:references:cc: from:in-reply-to:content-transfer-encoding; bh=gT8RnILpWpIE13rmISbFgOLGhO1xm3+yldKPYflQ3ug=; b=k38C8SpogFa15d0gaEc23/Lq2W9L7uEJtjqKQskSvYDFYbj7VteH/EZM h3G5iEOQSF24tQIMvKcAXTH9A2J/66G5lViX/yuzUT7FgSVGD1Ef88hE7 GBrDSoZmcoH8Y5a3QIvGm0N5WO8XsPW8rJ8B4RL1YWiTbBp7BvaBIMUK9 qNQ9ITS1yRCaGmmbmHLFO0AHRyuQhiSN0NEMVypLbvHRkfanRcjnDAgf9 iLs3CTwKUQlaFSx9MPxF48AAUApD3DDI8yl1Hvy5lrS0nUJKYIAtCbAYM U0HYBV6zg46JWmr4jwCou3b7OSGDsNzwDxCH8YVUe2eyj55SY3bjhJlCo Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10746"; a="363205584" X-IronPort-AV: E=Sophos;i="6.00,256,1681196400"; d="scan'208";a="363205584" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jun 2023 23:46:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10746"; a="779275267" X-IronPort-AV: E=Sophos;i="6.00,256,1681196400"; d="scan'208";a="779275267" Received: from ahunter6-mobl1.ger.corp.intel.com (HELO [10.0.2.15]) ([10.252.61.49]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jun 2023 23:46:26 -0700 Message-ID: Date: Tue, 20 Jun 2023 09:46:22 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Firefox/102.0 Thunderbird/102.12.0 Subject: Re: Question about EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER Content-Language: en-US To: =?UTF-8?B?SnlhbiBDaG91IFvlkajoirflrold?= References: <6d989a63463b4d1e8c1f468754f4f424@realtek.com> Cc: linux-mmc From: Adrian Hunter Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki In-Reply-To: <6d989a63463b4d1e8c1f468754f4f424@realtek.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org On 16/06/23 10:04, Jyan Chou [周芷安] wrote: > Hello Adrian, > >   > > We had push one patch that would like to add a callback function in cqhci driver. > > Due to the suggestion you gave us , we soon added our driver that implements ->setup_tran_desc() callback. > > https://patchwork.kernel.org/project/linux-mmc/patch/20230616063731.17591-1-jyanchou@realtek.com/ Why not add CQHCI support to dw_mmc.c ? > > Do we need to push the setup_tran_desc() patch again, or can we use the patch below? > > https://patchwork.kernel.org/project/linux-mmc/patch/20221116020012.19318-1-jyanchou@realtek.com/ Please submit patches together as a patch set. > >   > > Please help to review the patch or give some advice. > >   > > Thanks a lot. > >   > > Best Regards, > > Jyan >