From patchwork Thu Apr 7 08:45:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sandeep Maheswaram X-Patchwork-Id: 558737 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 D6423C433F5 for ; Thu, 7 Apr 2022 08:46:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243400AbiDGIsJ (ORCPT ); Thu, 7 Apr 2022 04:48:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243378AbiDGIr7 (ORCPT ); Thu, 7 Apr 2022 04:47:59 -0400 Received: from alexa-out-sd-01.qualcomm.com (alexa-out-sd-01.qualcomm.com [199.106.114.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 07E27194AA3; Thu, 7 Apr 2022 01:45:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1649321159; x=1680857159; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=7mWO7vcx1uyojbdgOBUIlkHgQkLQR+hGDwEJlvIQ+iE=; b=RiwqiHZe7dv/+z4cJR7bRnwH/aEF+c6egUZZvznNnb0I6uNvqGqY/KHc x5f3STK0K8T6i7O3Ce3fl9FULr1gDOiZW172lqZhtxXUziz7vAYY1OviF KybamcDIYLZS+zagxB3QnK3RI8b8Dq09g/GgPmIeZyXNgsgwqVkmGMU+P 4=; Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-01.qualcomm.com with ESMTP; 07 Apr 2022 01:45:58 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg02-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Apr 2022 01:45:58 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) 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 15.2.986.22; Thu, 7 Apr 2022 01:45:58 -0700 Received: from c-sanm-linux.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Thu, 7 Apr 2022 01:45:52 -0700 From: Sandeep Maheswaram To: Rob Herring , Andy Gross , "Bjorn Andersson" , Greg Kroah-Hartman , Felipe Balbi , Stephen Boyd , Doug Anderson , "Matthias Kaehlcke" , Mathias Nyman , Krzysztof Kozlowski CC: , , , , , , , , Sandeep Maheswaram Subject: [PATCH v12 6/6] arm64: dts: qcom: sc7280: Add wakeup-source property for USB node Date: Thu, 7 Apr 2022 14:15:04 +0530 Message-ID: <1649321104-31322-7-git-send-email-quic_c_sanm@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1649321104-31322-1-git-send-email-quic_c_sanm@quicinc.com> References: <1649321104-31322-1-git-send-email-quic_c_sanm@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Adding wakeup-source property for USB controller in SC7280. This property is added to inform that the USB controller is wake up capable and to conditionally power down the phy during system suspend. Signed-off-by: Sandeep Maheswaram Reviewed-by: Matthias Kaehlcke --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index f0b64be..046262a 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -2916,6 +2916,7 @@ phys = <&usb_1_hsphy>, <&usb_1_ssphy>; phy-names = "usb2-phy", "usb3-phy"; maximum-speed = "super-speed"; + wakeup-source; }; };