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Subject[PATCH 5/7] arm64: dts: imx8mp-evk: disable CLKOUT clock for ENET PHY
Date
According to commit 0a4355c2b7f8 ("net: phy: realtek: add dt property to
disable CLKOUT clock"), diable CLKOUT clock for FEC PHY to save power on
i.MX8MP EVK board.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index a7dc0d160f79..cf03a82f9dcd 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -100,6 +100,7 @@
reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <80000>;
+ realtek,clkout-disable;
};
};
};
@@ -123,6 +124,7 @@
reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <80000>;
+ realtek,clkout-disable;
};
};
};
--
2.17.1
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