From: Carlo Caione <ccaione@baylibre.com>
To: andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com,
robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, fabio.estevam@nxp.com, linux-imx@nxp.com,
mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, aisheng.dong@nxp.com,
abailon@baylibre.com
Cc: Carlo Caione <ccaione@baylibre.com>
Subject: [PATCH 0/3] at803x: Add quirk to disable SmartEEE
Date: Fri, 25 Jan 2019 12:55:10 +0000 [thread overview]
Message-ID: <20190125125513.23656-1-ccaione@baylibre.com> (raw)
SmartEEE, compatible with IEEE802.3az standard, is designed to include
legacy MAC without EEE capability into the power saving system. SmartEEE
is enabled by default configuration on AR8031 after power-on or hardware
reset.
Unfortunately this is proved causing issues for certain hw
configurations. We add a quirk to optionally disable SmartEEE.
PATCH 3/3 depends on https://patchwork.kernel.org/patch/10781297/
Carlo Caione (3):
net: phy: at803x: Introduce quirk to disable SmartEEE
dt-bindings: net: at803x: Document at803x,smarteee-disabled property
arm64: dts: imx8mq-evk: Disable SmartEEE
.../devicetree/bindings/net/at803x.txt | 18 +++++++++++++++
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 1 +
drivers/net/phy/at803x.c | 22 +++++++++++++++++++
3 files changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/at803x.txt
--
2.19.1
next reply other threads:[~2019-01-25 12:55 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-25 12:55 Carlo Caione [this message]
2019-01-25 12:55 ` [PATCH 1/3] net: phy: at803x: Introduce quirk to disable SmartEEE Carlo Caione
2019-01-25 12:55 ` [PATCH 2/3] dt-bindings: net: at803x: Document at803x, smarteee-disabled property Carlo Caione
2019-01-25 18:42 ` [PATCH 2/3] dt-bindings: net: at803x: Document at803x,smarteee-disabled property Florian Fainelli
2019-01-25 12:55 ` [PATCH 3/3] arm64: dts: imx8mq-evk: Disable SmartEEE Carlo Caione
2019-01-25 13:06 ` [PATCH 0/3] at803x: Add quirk to disable SmartEEE Russell King - ARM Linux admin
2019-01-25 18:15 ` Heiner Kallweit
2019-01-25 18:48 ` Carlo Caione
2019-01-25 19:07 ` Heiner Kallweit
2019-01-25 19:19 ` Russell King - ARM Linux admin
2019-01-25 19:27 ` Heiner Kallweit
2019-01-28 10:46 ` Carlo Caione
2019-01-28 15:57 ` Russell King - ARM Linux admin
2019-01-28 18:23 ` Heiner Kallweit
2019-01-28 19:04 ` Russell King - ARM Linux admin
2019-01-30 10:16 ` Carlo Caione
2019-01-30 10:47 ` Russell King - ARM Linux admin
2019-04-12 0:25 ` Vladimir Oltean
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