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=-9.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 A4724C7618B for ; Fri, 26 Jul 2019 09:24:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7C0A122CB9 for ; Fri, 26 Jul 2019 09:24:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="ZCDUTutg"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="LFOAS/iy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726681AbfGZJYI (ORCPT ); Fri, 26 Jul 2019 05:24:08 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:59446 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726527AbfGZJYH (ORCPT ); Fri, 26 Jul 2019 05:24:07 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id AADD96192C; Fri, 26 Jul 2019 09:24:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1564133046; bh=xP6UNwG/IosfwSrscp1xWFAuEJXHy9xTR/aAp7folSs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZCDUTutg8M1tredKqRkdIzbOt929mA1Q1fKDTC17vfcaiMYKRB7TWeMilSYeoNwQ0 wH6Mju//HjkfopQV66WQRLYqmlgqIWNa7Dm0KGFdzyWQAiyDEtcUJwPzREgVrx6mdq N8JwTqFFw11KhJmsqDtlKZl0E3Tdp+SCZoxa58t4= Received: from govinds-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: govinds@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 8643B61893; Fri, 26 Jul 2019 09:23:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1564133042; bh=xP6UNwG/IosfwSrscp1xWFAuEJXHy9xTR/aAp7folSs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LFOAS/iyOTiRYrrMTsUqZ3Zg+Lpy8fFiWUuGM2uICoKb6HNcSnMuXofb1b60urBbs KoIGlS/k7Wj+cAdY8aoui2PJGl0bp9OrrqjBKcVD7GSZA8jT/WnfED5KkrPBpau88G 1N5uhWAhiSSalDNgpnGv+XclN5evm8xEXwJspZY8= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 8643B61893 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=govinds@codeaurora.org From: Govind Singh To: bjorn.andersson@linaro.org, linux-remoteproc@vger.kernel.org, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: andy.gross@linaro.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, Govind Singh Subject: [PATCH v5 7/7] remoteproc: qcom: wcss: explicitly request exclusive reset control Date: Fri, 26 Jul 2019 14:53:32 +0530 Message-Id: <20190726092332.25202-8-govinds@codeaurora.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190726092332.25202-1-govinds@codeaurora.org> References: <20190726092332.25202-1-govinds@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Use request exclusive reset control for wcss reset controls. Signed-off-by: Govind Singh --- drivers/remoteproc/qcom_q6v5_wcss.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_wcss.c b/drivers/remoteproc/qcom_q6v5_wcss.c index c2e75f5b5737..a2671a19f2d0 100644 --- a/drivers/remoteproc/qcom_q6v5_wcss.c +++ b/drivers/remoteproc/qcom_q6v5_wcss.c @@ -781,21 +781,21 @@ static int q6v5_wcss_init_reset(struct q6v5_wcss *wcss, struct device *dev = wcss->dev; if (desc->aon_reset_required) { - wcss->wcss_aon_reset = devm_reset_control_get(dev, "wcss_aon_reset");; + wcss->wcss_aon_reset = devm_reset_control_get_exclusive(dev, "wcss_aon_reset");; if (IS_ERR(wcss->wcss_aon_reset)) { dev_err(wcss->dev, "fail to acquire wcss_aon_reset\n"); return PTR_ERR(wcss->wcss_aon_reset); } } - wcss->wcss_reset = devm_reset_control_get(dev, "wcss_reset"); + wcss->wcss_reset = devm_reset_control_get_exclusive(dev, "wcss_reset"); if (IS_ERR(wcss->wcss_reset)) { dev_err(wcss->dev, "unable to acquire wcss_reset\n"); return PTR_ERR(wcss->wcss_reset); } if (desc->wcss_q6_reset_required) { - wcss->wcss_q6_reset = devm_reset_control_get(dev, "wcss_q6_reset"); + wcss->wcss_q6_reset = devm_reset_control_get_exclusive(dev, "wcss_q6_reset"); if (IS_ERR(wcss->wcss_q6_reset)) { dev_err(wcss->dev, "unable to acquire wcss_q6_reset\n"); return PTR_ERR(wcss->wcss_q6_reset); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project