[PATCH v2 4/5] board: verdin-imx8mm: Add KSZ9131 phy skew settings

sbabic at denx.de sbabic at denx.de
Fri May 1 18:32:56 CEST 2020


> This patch determines which phy is placed on the board with the PHY ID
> then it sets the same settings for KSZ9031 as before but for KSZ9131
> it enables both RXC and TXC delay lines in the PHY.
> This will compensate the missing delay from the MAC. Other skew
> settings are not needed as the traces on board are routed exactly the
> same length
> Signed-off-by: Philippe Schenker <philippe.schenker at toradex.com>
> Tested-by: Igor Opaniuk <igor.opaniuk at toradex.com>
> Acked-by: Igor Opaniuk <igor.opaniuk at toradex.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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