From patchwork Fri Sep 24 02:37:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chunfeng Yun X-Patchwork-Id: 12513903 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, 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 AD404C433F5 for ; Fri, 24 Sep 2021 02:43:18 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 607A5610CB for ; Fri, 24 Sep 2021 02:43:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 607A5610CB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MWvXwWn11SDnPk5+zkEElpcP/hsRRPZ3I2i1PNW7+IQ=; b=m2LZAWPWa++XwU bm+XlZYciCOs2iZ5cqJW3CFQRgUpHpLpEmtc8lblRa4MGb18rlane8w5yq4haARxpVDdYah/smaOo TN3HfY02RYK7WOC1ioVs10+Aee1nfKSEOHURq0VMy5fzff5BVm4EAxJY4Ulq7rUhcfllq+qYg4b8q yDSZpdie5a+hAkh1r4xyfde6V+cSdI8yeG7SJb+2lVaHvTxmneyu497/eGm1gO+plqRjfQ2yMhFZH l2OdCSSE0Lptu7SolN1U2lWDKSGT1JYZSYm3pIKIwh8FNKdbu6EUAxPA/ora0HFA5oGj/4QL868QZ Yx58ESf5IT590WhD66qw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTb9H-00CvWo-M1; Fri, 24 Sep 2021 02:41:15 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTb9C-00CvVe-EU; Fri, 24 Sep 2021 02:41:13 +0000 X-UUID: d29fa2b737be4c5ab9a6060f916132b7-20210923 X-UUID: d29fa2b737be4c5ab9a6060f916132b7-20210923 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 809957674; Thu, 23 Sep 2021 19:41:06 -0700 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 23 Sep 2021 19:37:50 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 24 Sep 2021 10:37:49 +0800 Received: from localhost.localdomain (10.17.3.154) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 24 Sep 2021 10:37:48 +0800 From: Chunfeng Yun To: "Rafael J . Wysocki" CC: Len Brown , Pavel Machek , "Greg Kroah-Hartman" , Chunfeng Yun , Mathias Nyman , Matthias Brugger , , , , , Subject: [PATCH RESEND v3 2/2] usb: xhci-mtk: enable wake-up interrupt after runtime_suspend called Date: Fri, 24 Sep 2021 10:37:46 +0800 Message-ID: <20210924023746.22423-2-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210924023746.22423-1-chunfeng.yun@mediatek.com> References: <20210924023746.22423-1-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210923_194110_515920_491EF232 X-CRM114-Status: GOOD ( 10.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use new function dev_pm_wake_irq_set_late_enabled_status() to enable dedicated wake-up interrupt after xhci_mtk_runtime_suspend() is called. Signed-off-by: Chunfeng Yun --- v3: new patch --- drivers/usb/host/xhci-mtk.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c index c53f6f276d5c..6c1d898986f2 100644 --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c @@ -607,6 +607,7 @@ static int xhci_mtk_probe(struct platform_device *pdev) dev_err(dev, "set wakeup irq %d failed\n", wakeup_irq); goto dealloc_usb3_hcd; } + dev_pm_wake_irq_set_late_enabled_status(dev); dev_info(dev, "wakeup irq %d\n", wakeup_irq); }