From patchwork Thu Dec 2 00:00:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fenglin Wu X-Patchwork-Id: 519871 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 543CFC433EF for ; Thu, 2 Dec 2021 00:02:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353962AbhLBAFt (ORCPT ); Wed, 1 Dec 2021 19:05:49 -0500 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:53376 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353945AbhLBAE3 (ORCPT ); Wed, 1 Dec 2021 19:04:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1638403267; x=1669939267; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=X/USFyouuyWSIQGMr89MUJvERdQ9Yp1q03DE+q7tQuA=; b=XvIlNbiRRyrUmDrPzQuXdhrLyvnrv6xN0zTFdSSqKTtmHIoZIAz63w8J QEkROEJrcoGVA8uaTZDjSfiog0zb7xzTSeVR5eiQOtIgEzqXVEhvRehjV q5AnFZRXPr1uNgeVtlUgOlgAaqs19XEWXaJijItunEYSGH62WK2hnVLvX g=; Received: from unknown (HELO ironmsg05-sd.qualcomm.com) ([10.53.140.145]) by alexa-out-sd-02.qualcomm.com with ESMTP; 01 Dec 2021 16:01:07 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg05-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Dec 2021 16:01:07 -0800 Received: from nalasex01c.na.qualcomm.com (10.47.97.35) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 1 Dec 2021 16:01:07 -0800 Received: from fenglinw-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 1 Dec 2021 16:01:04 -0800 From: Fenglin Wu To: , , CC: , , , , Subject: [RESEND PATCH v3 09/10] spmi: pmic-arb: increase SPMI transaction timeout delay Date: Thu, 2 Dec 2021 08:00:11 +0800 Message-ID: <1638403212-29265-10-git-send-email-quic_fenglinw@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1638403212-29265-1-git-send-email-quic_fenglinw@quicinc.com> References: <1638403212-29265-1-git-send-email-quic_fenglinw@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: David Collins Increase the SPMI transaction timeout delay from 100 us to 1000 us in order to account for the slower execution time found on some simulator targets. Signed-off-by: David Collins Signed-off-by: Fenglin Wu --- drivers/spmi/spmi-pmic-arb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c index 5e8dec1..a4d2b09 100644 --- a/drivers/spmi/spmi-pmic-arb.c +++ b/drivers/spmi/spmi-pmic-arb.c @@ -91,7 +91,7 @@ enum pmic_arb_channel { /* Maximum number of support PMIC peripherals */ #define PMIC_ARB_MAX_PERIPHS 512 -#define PMIC_ARB_TIMEOUT_US 100 +#define PMIC_ARB_TIMEOUT_US 1000 #define PMIC_ARB_MAX_TRANS_BYTES (8) #define PMIC_ARB_APID_MASK 0xFF