linux-kernel - [PATCH V2 net-next 0/4] net: ethernet: stmmac: cleanup clock and optimization

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Message-ID: <20191105124505.4738-1-christophe.roullier@st.com>
Date:   Tue, 5 Nov 2019 13:45:01 +0100
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 V2 net-next 0/4] net: ethernet: stmmac: cleanup clock and optimization

Some improvements: 
 - manage syscfg as optional clock, 
 - update slew rate of ETH_MDIO pin, 
 - Enable gating of the MAC TX clock during TX low-power mode

V2: Update with D.Miller remark

Christophe Roullier (4):
  net: ethernet: stmmac: Add support for syscfg clock
  ARM: dts: stm32: remove syscfg clock on stm32mp157c ethernet
  ARM: dts: stm32: adjust slew rate for Ethernet
  ARM: dts: stm32: Enable gating of the MAC TX clock during TX low-power
    mode on stm32mp157c

 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi     |  9 ++++--
 arch/arm/boot/dts/stm32mp157c.dtsi            |  7 ++--
 .../net/ethernet/stmicro/stmmac/dwmac-stm32.c | 32 ++++++++++++-------
 3 files changed, 31 insertions(+), 17 deletions(-)

-- 
2.17.1