From patchwork Mon Apr 11 19:16:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sandeep Maheswaram X-Patchwork-Id: 559946 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 277B2C433F5 for ; Mon, 11 Apr 2022 19:18:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349618AbiDKTUV (ORCPT ); Mon, 11 Apr 2022 15:20:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37928 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349600AbiDKTUP (ORCPT ); Mon, 11 Apr 2022 15:20:15 -0400 Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9BE91377E3; Mon, 11 Apr 2022 12:17:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1649704671; x=1681240671; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=xe75I8n3OTMoteAolKlOzcM4jUyKy8Ora1F0ulMVcVM=; b=ePJ7HPzDuYOkRpdbnfhjhLbVzA+7luaPg3gGoT/qKv53OQcKMOxXLuH5 3RSBTM2eQ5ybgpFyPGNHqz/jY23aG5fE3IWzbT9zPwICgZ4mWi/Wt3ETh NywgZd4MCR6HDMEBVS4oDh9A9luydGgCsJ9Lpanep0WEIYN3ckGUNJ2A6 E=; Received: from unknown (HELO ironmsg05-sd.qualcomm.com) ([10.53.140.145]) by alexa-out-sd-02.qualcomm.com with ESMTP; 11 Apr 2022 12:17:50 -0700 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; 11 Apr 2022 12:17:50 -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; Mon, 11 Apr 2022 12:17:50 -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; Mon, 11 Apr 2022 12:17:44 -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 v13 6/6] arm64: dts: qcom: sc7280: Add wakeup-source property for USB node Date: Tue, 12 Apr 2022 00:46:54 +0530 Message-ID: <1649704614-31518-7-git-send-email-quic_c_sanm@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1649704614-31518-1-git-send-email-quic_c_sanm@quicinc.com> References: <1649704614-31518-1-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; }; };