add r8169 read mac form eeprom

hc

2023-11-20 69d6da3c1c63675524a25e7dc92a4f43c4164cef

 u-boot/configs/px30_defconfig
..
..
@@ -135,6 +135,7 @@
135
135
 CONFIG_LCD=y
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136
 CONFIG_USE_TINY_PRINTF=y
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137
 CONFIG_SPL_TINY_MEMSET=y
138
+CONFIG_XBC=y
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 CONFIG_LZ4=y
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 CONFIG_LZO=y
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 CONFIG_ERRNO_STR=y