From patchwork Thu Jan 16 17:03:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Veerabhadrarao Badiganti X-Patchwork-Id: 11337453 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 241561398 for ; Thu, 16 Jan 2020 17:04:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 02B292467C for ; Thu, 16 Jan 2020 17:04:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="v7SEMeg9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388312AbgAPREH (ORCPT ); Thu, 16 Jan 2020 12:04:07 -0500 Received: from mail25.static.mailgun.info ([104.130.122.25]:19036 "EHLO mail25.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388279AbgAPREG (ORCPT ); Thu, 16 Jan 2020 12:04:06 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1579194246; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=jyDX0RkCRR3RXyVljn8CGp1pK1triQLesamc/wgsgLM=; b=v7SEMeg9usz9Li0ZpA+FQpNwaUOYzoXRsdHYYWjB5umNHWKpKjf15C13YZ41ouP5ivUcAtD3 Rswv24jK2JyCrrXbAgjKa1cshNUtTBFLx35QqpuCz9u8mhp9YIJAbNgxnJcXe9k+YHCwOQ2P BjJGenc9Rq+wBj5kdQPiGXHMhdM= X-Mailgun-Sending-Ip: 104.130.122.25 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e209783.7fe471b55a08-smtp-out-n02; Thu, 16 Jan 2020 17:04:03 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 2885DC447AB; Thu, 16 Jan 2020 17:04:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.0 Received: from vbadigan-linux.qualcomm.com (blr-c-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: vbadigan) by smtp.codeaurora.org (Postfix) with ESMTPSA id 3E419C447A9; Thu, 16 Jan 2020 17:03:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 3E419C447A9 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=vbadigan@codeaurora.org From: Veerabhadrarao Badiganti To: ulf.hansson@linaro.org, adrian.hunter@intel.com Cc: asutoshd@codeaurora.org, stummala@codeaurora.org, sayalil@codeaurora.org, cang@codeaurora.org, rampraka@codeaurora.org, linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Veerabhadrarao Badiganti Subject: [PATCH V2 0/2] Add CQHCI support for sdhci-msm Date: Thu, 16 Jan 2020 22:33:09 +0530 Message-Id: <1579194192-7942-1-git-send-email-vbadigan@codeaurora.org> X-Mailer: git-send-email 1.9.1 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Changes since V1: (https://lkml.org/lkml/2019/12/17/455) - Select MMC_CQHCI in Kconfig - Making use of host->alloc_desc_size variable for allocation of ADMA table and host->desc_size for updating decriptor size dynamically. Changes since RFC (https://lkml.org/lkml/2017/8/30/313) - Updated settings so that TDLBA won't get reset when CQE is enabled. - Removed new compatible string and moved to supports-cqe dt flag to identify CQE support. - Incorporated review comments. Tested on: qcs404, sc7180 Ritesh Harjani (1): mmc: sdhci-msm: Add CQHCI support for sdhci-msm Veerabhadrarao Badiganti (1): mmc: sdhci: Let a vendor driver supply and update ADMA descriptor size drivers/mmc/host/Kconfig | 1 + drivers/mmc/host/sdhci-msm.c | 133 ++++++++++++++++++++++++++++++++++++++++++- drivers/mmc/host/sdhci.c | 7 ++- drivers/mmc/host/sdhci.h | 1 + 4 files changed, 139 insertions(+), 3 deletions(-)