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Message-ID: <20190617085018.20352-1-christophe.roullier@st.com>
Date: Mon, 17 Jun 2019 10:50:17 +0200
From: Christophe Roullier <christophe.roullier@...com>
To: <robh@...nel.org>, <davem@...emloft.net>, <joabreu@...opsys.com>,
<mark.rutland@....com>, <mcoquelin.stm32@...il.com>,
<alexandre.torgue@...com>, <peppe.cavallaro@...com>
CC: <linux-stm32@...md-mailman.stormreply.com>,
<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>, <netdev@...r.kernel.org>,
<christophe.roullier@...com>, <andrew@...n.ch>
Subject: [PATCH 0/1] ARM: dts: stm32: replace rgmii mode with rgmii-id on stm32mp15 boards
On disco and eval board, Tx and Rx delay are applied (pull-up of 4.7k
put on VDD) so which correspond to RGMII-ID mode with internal RX and TX
delays provided by the PHY, the MAC should not add the RX or TX delays
in this case
Christophe Roullier (1):
ARM: dts: stm32: replace rgmii mode with rgmii-id on stm32mp15 boards
arch/arm/boot/dts/stm32mp157a-dk1.dts | 2 +-
arch/arm/boot/dts/stm32mp157c-ev1.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.17.1
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