From patchwork Fri Apr 23 18:24:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 12221313 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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 2D154C43460 for ; Fri, 23 Apr 2021 18:25:34 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 60E8A61462 for ; Fri, 23 Apr 2021 18:25:32 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 60E8A61462 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 0253316ED; Fri, 23 Apr 2021 20:24:40 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0253316ED DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1619202330; bh=QLl4dhurAuACSpG9cgj8fseKYhFHrstt4aQWublLjfU=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=SA1b+9xwFxaB6qsAGMztzwdnWOEWycbJdHQaWgTzvFD7r/OuXXI1GTpQTSgzRx0uu mJaqyTPEaXbGMR8PghwOs9iBskvAcvTW0G1soCYUZnRa+vyDAXF7DB9Picp2tLtNIw U57QICkdoKJc2x/EdTs0oMAyCGvV4+j74c7eWTLE= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 0EB1AF8032C; Fri, 23 Apr 2021 20:24:38 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6D4CBF8028B; Fri, 23 Apr 2021 20:24:36 +0200 (CEST) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id BB4BCF800AE for ; Fri, 23 Apr 2021 20:24:31 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz BB4BCF800AE IronPort-SDR: 9XdEzBKQhLjbygoZmOJzd3iZbjllFngJ3VhV7o8DzsbhQyKVc15ZTVsORSm5BXSoQ2q/oUDhPE qM/wQbcGauTg== X-IronPort-AV: E=McAfee;i="6200,9189,9963"; a="257419341" X-IronPort-AV: E=Sophos;i="5.82,246,1613462400"; d="scan'208";a="257419341" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Apr 2021 11:24:29 -0700 IronPort-SDR: /2YeD8bvSJ83Lc78E/vTHcFFeQjHt0sSD6U1jTeXnsZytf2DTGs3SfNHLhkP0Jdcl85iv1NlpY Nx1gsNPC69ow== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,246,1613462400"; d="scan'208";a="614792175" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga006.fm.intel.com with ESMTP; 23 Apr 2021 11:24:26 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id D222411E; Fri, 23 Apr 2021 21:24:44 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Subject: [PATCH v2 00/14] spi: pxa2xx: Set of cleanups Date: Fri, 23 Apr 2021 21:24:27 +0300 Message-Id: <20210423182441.50272-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Cc: Takashi Iwai , Liam Girdwood , Haojian Zhuang , Mark Brown , Robert Jarzmik , Daniel Mack X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Set of cleanups here and there related to the SPI PXA2xx driver. On top of them, adding the special type for Intel Merrifield. In v2: - cover letter (Mark) - drop moving the header in patch 5 (Mark) Andy Shevchenko (14): spi: pxa2xx: Use one point of return when ->probe() fails spi: pxa2xx: Utilize MMIO and physical base from struct ssp_device spi: pxa2xx: Utilize struct device from struct ssp_device spi: pxa2xx: Replace header inclusions by forward declarations spi: pxa2xx: Unify ifdeffery used in the headers spi: pxa2xx: Group Intel Quark specific definitions spi: pxa2xx: Introduce int_stop_and_reset() helper spi: pxa2xx: Reuse int_error_stop() in pxa2xx_spi_slave_abort() spi: pxa2xx: Use pxa_ssp_enable()/pxa_ssp_disable() in the driver spi: pxa2xx: Extract pxa2xx_spi_update() helper spi: pxa2xx: Extract clear_SSCR1_bits() helper spi: pxa2xx: Extract read_SSSR_bits() helper spi: pxa2xx: Constify struct driver_data parameter spi: pxa2xx: Introduce special type for Merrifield SPIs drivers/spi/spi-pxa2xx-dma.c | 37 +++---- drivers/spi/spi-pxa2xx-pci.c | 4 +- drivers/spi/spi-pxa2xx.c | 190 +++++++++++++++++---------------- drivers/spi/spi-pxa2xx.h | 52 ++++----- include/linux/pxa2xx_ssp.h | 42 +++++++- include/linux/spi/pxa2xx_spi.h | 9 +- sound/soc/pxa/pxa-ssp.c | 16 --- 7 files changed, 185 insertions(+), 165 deletions(-)