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 A2E6DC38A2D for ; Wed, 26 Oct 2022 09:14:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231903AbiJZJOp (ORCPT ); Wed, 26 Oct 2022 05:14:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38390 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231476AbiJZJOm (ORCPT ); Wed, 26 Oct 2022 05:14:42 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D54A013EB2; Wed, 26 Oct 2022 02:14:31 -0700 (PDT) X-UUID: 9180668afd1e48199418e165d170df1a-20221026 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=RoSN/0vdZNJI1BsXeQN/CB5ivpuRXHYEGS36plQjLDY=; b=oVoKD3YtbAV+Ce2geY2o+8+AJruyAX25fYIr/1RaVFf4Znm2jgHdt+jL5U9TS2PzM7u/ImfZyRuUkjCHN9fBjDILQFjy9xZRyoX7csP0A0aEqRO+5w9Xkjaafh6kGbU0rC4wR3dL4/tVqvBeiBPU+ROn5b+DYicjNXjkvV7+hBU=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.12,REQID:c2c223ea-be03-4e47-8771-4066d431554f,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:62cd327,CLOUDID:3686286d-89d3-4bfa-baad-dc632a24bca3,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 9180668afd1e48199418e165d170df1a-20221026 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 72722634; Wed, 26 Oct 2022 17:14:25 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Wed, 26 Oct 2022 17:14:24 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 26 Oct 2022 17:14:24 +0800 Message-ID: <0fdbd62925665469a3f3eff2a85bc582d5be83ea.camel@mediatek.com> Subject: Re: [PATCH v3 06/17] ufs: core: mcq: Configure resource regions From: Eddie Huang To: Asutosh Das , , , CC: , , , , , , , , , , Alim Akhtar , "James E.J. Bottomley" , open list Date: Wed, 26 Oct 2022 17:14:24 +0800 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Hi Asutosh, On Thu, 2022-10-20 at 11:03 -0700, Asutosh Das wrote: > Define the mcq resources and add support to ioremap > the resource regions. > > Co-developed-by: Can Guo > Signed-off-by: Can Guo > Signed-off-by: Asutosh Das > --- > drivers/ufs/core/ufs-mcq.c | 102 > +++++++++++++++++++++++++++++++++++++++++++++ > include/ufs/ufshcd.h | 28 +++++++++++++ > 2 files changed, 130 insertions(+) > [....] > > + > +static int ufshcd_mcq_config_resource(struct ufs_hba *hba) > +{ > + struct platform_device *pdev = to_platform_device(hba->dev); > + struct ufshcd_res_info *res; > + struct resource *res_mem, *res_mcq; > + int i, ret = 0; > + > + memcpy(hba->res, ufs_res_info, sizeof(ufs_res_info)); > + > + for (i = 0; i < RES_MAX; i++) { > + res = &hba->res[i]; > + res->resource = platform_get_resource_byname(pdev, > + IORESOURCE > _MEM, > + res- > >name); > Please check patch[1] for mcq_config_resource vops [1] https://patchwork.kernel.org/project/linux-scsi/patch/20221026073943.22111-2-eddie.huang@mediatek.com/ Eddie Huang