linux_dsm_epyc7002/arch/arm/boot/dts/imx6q-cubox-i.dts
Russell King 5482208321 ARM: dts: cubox-i: disable spread-spectrum for Cubox-i eSATA
Spread-spectrum doesn't work with Cubox-i hardware.  eSATA devices are
detected, but then fail on normal IO.  Therefore, disable this feature.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
2014-07-18 16:49:40 +08:00

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/*
* Copyright (C) 2014 Russell King
*/
/dts-v1/;
#include "imx6q.dtsi"
#include "imx6qdl-cubox-i.dtsi"
/ {
model = "SolidRun Cubox-i Dual/Quad";
compatible = "solidrun,cubox-i/q", "fsl,imx6q";
};
&sata {
status = "okay";
fsl,transmit-level-mV = <1104>;
fsl,transmit-boost-mdB = <0>;
fsl,transmit-atten-16ths = <9>;
fsl,no-spread-spectrum;
};