[PATCH] ARM: dts: imx6-sr-som: increase at8035 PHY gigabit Tw parameter

Shawn Guo shawnguo at kernel.org
Fri Jan 29 02:07:46 EST 2021


On Fri, Jan 15, 2021 at 11:36:44PM +0000, Russell King wrote:
> Increase the SmartEEE Tw parameter for Atheros PHYs to stop gigabit
> links from sporadically dropping. Jon Nettleton found that a value
> of 23 was the minimum to give a stable link, but testing with the
> Com Express 7 module shows 24 is the minimum - so 23 may still be on
> the margins. Use 24 instead for consistency across SolidRun platforms.
> 
> Signed-off-by: Russell King <rmk+kernel at armlinux.org.uk>

Applied, thanks.



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