From patchwork Mon Apr 9 08:41:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taniya Das X-Patchwork-Id: 10330799 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C19736053B for ; Mon, 9 Apr 2018 08:42:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B2D6427C2D for ; Mon, 9 Apr 2018 08:42:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A76F92810E; Mon, 9 Apr 2018 08:42:53 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 39C1327C2D for ; Mon, 9 Apr 2018 08:42:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752236AbeDIImL (ORCPT ); Mon, 9 Apr 2018 04:42:11 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:47784 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751801AbeDIImI (ORCPT ); Mon, 9 Apr 2018 04:42:08 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 6B4ED60540; Mon, 9 Apr 2018 08:42:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1523263328; bh=JG/CTlQBDv0hgfNAxxHzV5O/y8ht+hDVCDJOulHZe+E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ViOqXNMDvD/GIdsQvnTpDqHB8ebtv7ZEKYtN9Qdf/0uTDMQSHiD/ELOMe1ypSxn0p ck2ujVAcA4mQwb74lkIFmtdwencnaQD/CqRvH80jPcSjylLnjo54m79HZIr+3/8+IQ MrsyqbX82h/odUn/a3BnsYV+wG+mzQDQukObQ5+0= Received: from tdas-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: tdas@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 9E6A760AFB; Mon, 9 Apr 2018 08:42:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1523263327; bh=JG/CTlQBDv0hgfNAxxHzV5O/y8ht+hDVCDJOulHZe+E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aDVaGvSpb1jWEC3yI/JOC1AYIOF6N/fgFnRYe8pQaAq5+aiv18IvAVitrUNNKe0x/ 0O1TGdWjX/8upVrlf6Skpv/r2WrAR5VbNt093Xzfn+7fyOPnQ/ehMWeoCBSXuMxZlc jtpLyStHt7b9ZGx59HxATjkycM8HMOkll7GzfcnU= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9E6A760AFB 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=tdas@codeaurora.org From: Taniya Das To: Stephen Boyd , Michael Turquette Cc: Andy Gross , David Brown , Rajendra Nayak , Odelu Kukatla , Amit Nischal , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Taniya Das Subject: [PATCH v2 2/3] clk: qcom: gdsc: Add support to poll for higher timeout value Date: Mon, 9 Apr 2018 14:11:45 +0530 Message-Id: <1523263306-28665-3-git-send-email-tdas@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1523263306-28665-1-git-send-email-tdas@codeaurora.org> References: <1523263306-28665-1-git-send-email-tdas@codeaurora.org> Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Amit Nischal For some gdscs, it might take longer time up to 500us for updating their status. Update the timeout value for all GDSC polling status. Signed-off-by: Amit Nischal Signed-off-by: Taniya Das --- drivers/clk/qcom/gdsc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member of the Code Aurora Forum, hosted by the Linux Foundation. -- To unsubscribe from this list: send the line "unsubscribe linux-clk" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/clk/qcom/gdsc.c b/drivers/clk/qcom/gdsc.c index 266fefa..cb61c15 100644 --- a/drivers/clk/qcom/gdsc.c +++ b/drivers/clk/qcom/gdsc.c @@ -41,7 +41,7 @@ #define RETAIN_MEM BIT(14) #define RETAIN_PERIPH BIT(13) -#define TIMEOUT_US 100 +#define TIMEOUT_US 500 #define domain_to_gdsc(domain) container_of(domain, struct gdsc, pd)