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author | Christoph Niedermaier <cniedermaier@dh-electronics.com> | 2021-05-26 12:53:59 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-20 16:02:26 +0200 |
commit | 7fc92d934b0aba12b9e26d80973d7623eee0f167 (patch) | |
tree | 6ca8c67c73197803a81467a43c16133105d3bbe6 | |
parent | 1061c6fed15be90de3ed10e233db72afe4be6164 (diff) | |
download | linux-stable-7fc92d934b0aba12b9e26d80973d7623eee0f167.tar.gz linux-stable-7fc92d934b0aba12b9e26d80973d7623eee0f167.tar.bz2 linux-stable-7fc92d934b0aba12b9e26d80973d7623eee0f167.zip |
ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems
[ Upstream commit e2bdd3484890441b9cc2560413a86e8f2aa04157 ]
To make the ethernet cable plugin detection reliable the
power detection of the smsc phy has been disabled.
Fixes: 52c7a088badd ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
-rw-r--r-- | arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi index 921a277fc3b0..6043be73a1a8 100644 --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi +++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi @@ -98,6 +98,7 @@ reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; reset-assert-us = <1000>; reset-deassert-us = <1000>; + smsc,disable-energy-detect; /* Make plugin detection reliable */ }; }; }; |