From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 B3483C17461 for ; Tue, 5 Nov 2019 12:45:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8618D217F4 for ; Tue, 5 Nov 2019 12:45:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="YmSOOlQg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388872AbfKEMpa (ORCPT ); Tue, 5 Nov 2019 07:45:30 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:45648 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388783AbfKEMp3 (ORCPT ); Tue, 5 Nov 2019 07:45:29 -0500 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xA5ChuiK023811; Tue, 5 Nov 2019 13:45:14 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=PasrWJUoa3UFwSs+GtbCxK+KUm1QgPk+g2vbUrQXP80=; b=YmSOOlQgXFyPvF10HuYcw21MoMJPmBpi7+ifbXxdu+Fy88NYmpgO2ZzpfXBedO28HiQY K0/KOmJp9doegzpumZWrVQFHqeBLIk08/ZNuHK9pJqhdm9wm4pobEyd+Aa2JQj94FXf0 cj2g+1lMmd9pAV9P0Ul8mAma7aVeKSfgfa4ZFZnwbOSYCKUpkwLSVR/EkEQQ59t+dFsw 42NhL7zxwavngeNIz7j/vcgyISfGXxlvjial9wUhltwTQ5DwX1Aewq08xHD1uyHFyYHL FS7MtPPeyS1PUqnT+Q2WctBQO6pOn5cdOGQUfZPZvX1TXpyih5uzn7xlNfZP/g1g9i9s hQ== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2w11jn7j8s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 05 Nov 2019 13:45:14 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 7E12C10002A; Tue, 5 Nov 2019 13:45:13 +0100 (CET) Received: from Webmail-eu.st.com (Safex1hubcas22.st.com [10.75.90.92]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 6E57A2B97D9; Tue, 5 Nov 2019 13:45:13 +0100 (CET) Received: from SAFEX1HUBCAS21.st.com (10.75.90.45) by Safex1hubcas22.st.com (10.75.90.92) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 5 Nov 2019 13:45:13 +0100 Received: from localhost (10.201.22.222) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 5 Nov 2019 13:45:12 +0100 From: Christophe Roullier To: , , , , , , CC: , , , , , , Subject: [PATCH V2 net-next 4/4] ARM: dts: stm32: Enable gating of the MAC TX clock during TX low-power mode on stm32mp157c Date: Tue, 5 Nov 2019 13:45:05 +0100 Message-ID: <20191105124505.4738-5-christophe.roullier@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191105124505.4738-1-christophe.roullier@st.com> References: <20191105124505.4738-1-christophe.roullier@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.22.222] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,1.0.8 definitions=2019-11-05_04:2019-11-05,2019-11-05 signatures=0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org When there is no activity on ethernet phy link, the ETH_GTX_CLK is cut Signed-off-by: Christophe Roullier --- arch/arm/boot/dts/stm32mp157c.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index f13c2348d130..8df2986dd452 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -1334,6 +1334,7 @@ st,syscon = <&syscfg 0x4>; snps,mixed-burst; snps,pbl = <2>; + snps,en-tx-lpi-clockgating; snps,axi-config = <&stmmac_axi_config_0>; snps,tso; status = "disabled"; -- 2.17.1