From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756848AbbJAP6H (ORCPT ); Thu, 1 Oct 2015 11:58:07 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:15859 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753554AbbJAP45 (ORCPT ); Thu, 1 Oct 2015 11:56:57 -0400 From: Maxime Coquelin To: Giuseppe Cavallaro , , , , , CC: , , Subject: [PATCH 1/4] ARM: dts: Fix RGMII pinctrl timings Date: Thu, 1 Oct 2015 17:56:19 +0200 Message-ID: <1443714982-16251-2-git-send-email-maxime.coquelin@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1443714982-16251-1-git-send-email-maxime.coquelin@st.com> References: <1443714982-16251-1-git-send-email-maxime.coquelin@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.23.80] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.14.151,1.0.33,0.0.0000 definitions=2015-10-01_05:2015-10-01,2015-10-01,1970-01-01 signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These new re-timing values provides a better stability on Ethernet link. Signed-off-by: Maxime Coquelin --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi index 8fe542a..a538ae5 100644 --- a/arch/arm/boot/dts/stih407-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi @@ -216,9 +216,9 @@ rxd2 = <&pio1 6 ALT1 IN DE_IO 0 CLK_A>; rxd3 = <&pio1 7 ALT1 IN DE_IO 0 CLK_A>; rxdv = <&pio2 0 ALT1 IN DE_IO 0 CLK_A>; - rxclk = <&pio2 2 ALT1 IN NICLK 500 CLK_A>; + rxclk = <&pio2 2 ALT1 IN NICLK 0 CLK_A>; clk125 = <&pio3 7 ALT4 IN NICLK 0 CLK_A>; - phyclk = <&pio2 3 ALT4 OUT NICLK 1750 CLK_B>; + phyclk = <&pio2 3 ALT4 OUT NICLK 1250 CLK_B>; }; }; -- 1.9.1