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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 052A4C2D0F4 for ; Thu, 2 Apr 2020 11:54:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CF863206D3 for ; Thu, 2 Apr 2020 11:54:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=rere.qmqm.pl header.i=@rere.qmqm.pl header.b="YpVB3Y0E" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388153AbgDBLy5 (ORCPT ); Thu, 2 Apr 2020 07:54:57 -0400 Received: from rere.qmqm.pl ([91.227.64.183]:57265 "EHLO rere.qmqm.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387722AbgDBLy4 (ORCPT ); Thu, 2 Apr 2020 07:54:56 -0400 Received: from remote.user (localhost [127.0.0.1]) by rere.qmqm.pl (Postfix) with ESMTPSA id 48tM1p09thz9j; Thu, 2 Apr 2020 13:54:53 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rere.qmqm.pl; s=1; t=1585828495; bh=SUZOg/tdo/PI/jczvgr7ZOhvxU+amuVx28JA0/7SYOQ=; h=Date:From:Subject:To:Cc:From; b=YpVB3Y0Ew1pROTQ2fQHIls1smJnMniRdywu9QNwke2+AA2git5jCCmMilOtF78E2z wr1B7bLsRS9IAlWZbulnUKLVQaOs55Q5zc9Tl4gldMHHl/+6ZMaPmp239MwtI4Y8QY Vm7t1Ri0KfV+1/hhu9fGSs4s0cgLIyHPaEZVys1vaXXpNIRB3m41Vi0P9jVRrUx8HI U+bfYJgDTG1Eb2zvVQEXwkkO3916m3388AU732dnIrpVGBBROlRHSftibYQavam2yk 9KCwVPq79KUrXkp289+XqZ29LgfzCgpRzfw1jye1E8PvUdIojuRzYk5ro/01rRjmm/ 6Pu6TJY90ujXA== X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.102.2 at mail Date: Thu, 02 Apr 2020 13:54:53 +0200 Message-Id: From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= Subject: [PATCH 0/7] SDHCI clock handling fixes and cleanups MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To: Adrian Hunter , Kevin Liu , Michal Simek , Suneel Garapati , Ulf Hansson Cc: linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set combines a few of code improvements for SDHCI clock handling. Besides small fixes, most value comes from simplifying the code, so it's easier to understand. Michał Mirosław (7): mmc: sdhci: fix base clock usage in preset value mmc: sdhci: fix programmable clock config from preset value mmc: sdhci: fix SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN mmc: sdhci: move SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN frequency limit mmc: sdhci: simplify clock frequency calculation mmc: sdhci: squash v2/v3+ clock calculation differences mmc: sdhci: respect non-zero div quirk in programmable clock mode drivers/mmc/host/sdhci-of-arasan.c | 7 +- drivers/mmc/host/sdhci.c | 126 +++++++++++++---------------- drivers/mmc/host/sdhci.h | 4 +- 3 files changed, 64 insertions(+), 73 deletions(-) -- 2.20.1