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ARM: omap3: evm: Refactor 'board_eth_init'

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This commit clears 'ethaddr' before calling 'smc911x_initialize' to
allow the SROM MAC address to be assigned properly.

Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
This commit is contained in:
Derald D. Woods 2017-12-16 14:14:50 -06:00 • committed by Tom Rini
parent c2900f595e
commit 836e67ee66
1 changed files with 5 additions and 19 deletions
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24
board/ti/evm/evm.c
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@ -299,26 +299,12 @@ static void reset_net_chip(void)
int board_eth_init(bd_t *bis)
{
int rc = 0;
#if defined(CONFIG_SMC911X)
#define STR_ENV_ETHADDR "ethaddr"
struct eth_device *dev;
uchar eth_addr[6];
rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
if (!eth_env_get_enetaddr(STR_ENV_ETHADDR, eth_addr)) {
dev = eth_get_dev_by_index(0);
if (dev) {
eth_env_set_enetaddr(STR_ENV_ETHADDR, dev->enetaddr);
} else {
printf("omap3evm: Couldn't get eth device\n");
rc = -1;
}
}
#endif /* CONFIG_SMC911X */
return rc;
env_set("ethaddr", NULL);
return smc911x_initialize(0, CONFIG_SMC911X_BASE);
#else
return 0;
#endif
}
#endif /* CONFIG_CMD_NET */