From patchwork Thu Nov 17 14:17:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Charles Keepax X-Patchwork-Id: 13046919 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id EF0A3C4332F for ; Thu, 17 Nov 2022 14:18:30 +0000 (UTC) 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 F078416C1; Thu, 17 Nov 2022 15:17:37 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz F078416C1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1668694708; bh=DivBrh1knm07fQhGcg7hgDZo++XNwmFETbJAcY+qXSo=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=EkRNwDD44kyKRYyFWDimsdL8IFVR8gQFZV16uOr6+0ZPA+0r1Npjm7u+WxoYOQzTO yokFkqAUvmqAOFLabOv9Que+g4HqIV9lLlCreHSaa8bju77GS41cp+eSHLVXvvoPfh WU8885v5DMfmhHevnFgzz2hdfjYKnSnXfV9DfA6M= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 83CE8F804DF; Thu, 17 Nov 2022 15:17:37 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6F36BF8051D; Thu, 17 Nov 2022 15:17:36 +0100 (CET) Received: from mx0b-001ae601.pphosted.com (mx0b-001ae601.pphosted.com [67.231.152.168]) (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 184CDF800B5 for ; Thu, 17 Nov 2022 15:17:31 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 184CDF800B5 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b="OLvFHa3m" Received: from pps.filterd (m0077474.ppops.net [127.0.0.1]) by mx0b-001ae601.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2AHEHLJX006137; Thu, 17 Nov 2022 08:17:30 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=PODMain02222019; bh=9yEHp/egchWRfHPnT1xfyvIZ2mplZmfmfcqa1wi4iyI=; b=OLvFHa3mhy1anDktf9WTk24BAR4+pwMUMpySk914z0E4QI9xTislS7qibaipa7fOx/ZS ovPCwnGSmAMK1/N4DR2RKVRR4RIBLnJQh0Tjp4f2VmRPkPWRDA/sV8t0zQWxWNfFBDAU LNg+/vkH0KDlJDXDJrFsdXVSavhFWNzvA91mTvCS/x02c2myIrmsnGpgLocsICtizs3+ IjeIVrVFXaG+AzSIqb/0uzmDvpKf5mbx6Ct7Bn8yZGJ/wSxr3xKWc+QYsLcE0qnXmDiq ilOwDxgc0QmxafVGX21ABvIbkL7fhZ1hl7mIgppSXzFjPVg8tlvpjO27cUdvH7n0GjpI WA== Received: from ediex01.ad.cirrus.com ([84.19.233.68]) by mx0b-001ae601.pphosted.com (PPS) with ESMTPS id 3kv73yk9j9-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 17 Nov 2022 08:17:30 -0600 Received: from ediex01.ad.cirrus.com (198.61.84.80) by ediex01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.20; Thu, 17 Nov 2022 08:17:27 -0600 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by ediex01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server id 15.2.1118.20 via Frontend Transport; Thu, 17 Nov 2022 08:17:27 -0600 Received: from algalon.ad.cirrus.com (algalon.ad.cirrus.com [198.90.251.122]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id BA1D3478; Thu, 17 Nov 2022 14:17:27 +0000 (UTC) From: Charles Keepax To: Subject: [PATCH v2 0/4] Minor SoundWire clean ups Date: Thu, 17 Nov 2022 14:17:23 +0000 Message-ID: <20221117141727.3031503-1-ckeepax@opensource.cirrus.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: dOSossOFU5T-aHQuMsYooKw9VR_n5awR X-Proofpoint-GUID: dOSossOFU5T-aHQuMsYooKw9VR_n5awR X-Proofpoint-Spam-Reason: safe Cc: alsa-devel@alsa-project.org, patches@opensource.cirrus.com, pierre-louis.bossart@linux.intel.com, linux-kernel@vger.kernel.org, sanyog.r.kale@intel.com, yung-chuan.liao@linux.intel.com 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" Just some minor tidy ups and preparation for starting to upstream some Cirrus SoundWire devices. The first three patches are pretty trivial, the last patch which moves the remaining core over to using the no_pm functions could probably use some careful review. Changes since v1: - Update commit message on the debugfs to more explicitly mention the PM runtime reference, rather than implying the PM would turn on/off each time. - Added some reviewed by's Thanks, Charles Charles Keepax (3): soundwire: Provide build stubs for common functions soundwire: debugfs: Switch to sdw_read_no_pm soundwire: stream: Move remaining register accesses over to no_pm Simon Trimmer (1): soundwire: bus: export sdw_nwrite_no_pm and sdw_nread_no_pm functions drivers/soundwire/bus.c | 10 ++-- drivers/soundwire/debugfs.c | 11 +++- drivers/soundwire/stream.c | 30 +++++------ include/linux/soundwire/sdw.h | 94 +++++++++++++++++++++++++++++++---- 4 files changed, 114 insertions(+), 31 deletions(-)