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k2 uboot ping不通

Other Parts Discussed in Thread: 66AK2H14

66ak2h14

由于没有使用物理芯片,就采用SGMII_LINK_MAC_MAC_FORCED;

uboot 修改了sgmii的时钟以及相关参数

uboot能够运行,板子与电脑直连(千兆)但是ping电脑不通

能告诉这会是什么问题········