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board: sam9x60ek: add support for MAC address retrieval

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Retrieve mac address from i2c eeprom at boot time.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
This commit is contained in:
Eugen Hristev
2019-10-09 09:23:43 +00:00
parent 67fd5d85d1
commit 522bac826e
1 changed files with 12 additions and 0 deletions
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12
board/atmel/sam9x60ek/sam9x60ek.c
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@@ -106,6 +106,18 @@ int board_early_init_f(void)
} }
#endif #endif
#define MAC24AA_MAC_OFFSET 0xfa
#ifdef CONFIG_MISC_INIT_R
int misc_init_r(void)
{
#ifdef CONFIG_I2C_EEPROM
at91_set_ethaddr(MAC24AA_MAC_OFFSET);
#endif
return 0;
}
#endif
int board_init(void) int board_init(void)
{ {
/* address of boot parameters */ /* address of boot parameters */