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[209.132.180.67]) by mx.google.com with ESMTP id h56si10145504edh.363.2019.11.05.04.47.46; Tue, 05 Nov 2019 04:48:11 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=xr1vrEhK; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=st.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388971AbfKEMps (ORCPT + 99 others); Tue, 5 Nov 2019 07:45:48 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:45654 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388636AbfKEMp3 (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 xA5ChmNP023589; Tue, 5 Nov 2019 13:45:13 +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=CODhr+HDgZkmDdBSbE1YP8Qun5G0drMcjRcuyYv9BoA=; b=xr1vrEhK9E2UdA4D56BRuieh8Qtbs35gN2hpd/l+2BIvRohh7ORpiMQa4VEItcebZORN QN4OcyglfXewE1iDc5aZvKhIRByb7HN2nK0yoYN9TcccoAePg3V7wc/3peD4VefEPAa1 xE2RACDUkCj/hVn1zbM9EviiXu70AgLKVzS+USBOyIKYLg/aRSbYV0HScSy7v6ooQClL yqtkRBQSJLo1VbuXu7GgOk65pdrzZ4ELb3FYUNqs1bbD2L0+NNg1g/Zrm3OmsIRR1/7B DPWT1jgSDSwE4iwv+OOvHhog71un03I25unI8e/zX/fYLtUf5VxN9yKrIxpgfTY0BYCz kA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2w11jn7j8p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 05 Nov 2019 13:45:13 +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 6AA1210002A; Tue, 5 Nov 2019 13:45:12 +0100 (CET) Received: from Webmail-eu.st.com (Safex1hubcas24.st.com [10.75.90.94]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 5A1852B97D9; Tue, 5 Nov 2019 13:45:12 +0100 (CET) Received: from SAFEX1HUBCAS21.st.com (10.75.90.45) by Safex1hubcas24.st.com (10.75.90.94) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 5 Nov 2019 13:45:12 +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 13:45:11 +0100 From: Christophe Roullier To: , , , , , , CC: , , , , , , Subject: [PATCH V2 net-next 3/4] ARM: dts: stm32: adjust slew rate for Ethernet Date: Tue, 5 Nov 2019 13:45:04 +0100 Message-ID: <20191105124505.4738-4-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: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ETH_MDIO slew-rate should be set to "0" instead of "2" Signed-off-by: Christophe Roullier --- arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi index 0a3a7d66737b..9a8f0d4c9ea3 100644 --- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi @@ -217,13 +217,18 @@ , /* ETH_RGMII_TXD2 */ , /* ETH_RGMII_TXD3 */ , /* ETH_RGMII_TX_CTL */ - , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; - slew-rate = <3>; + slew-rate = <2>; }; pins2 { + pinmux = ; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins3 { pinmux = , /* ETH_RGMII_RXD0 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD2 */ -- 2.17.1