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Revert r328964: if_awg: Skip emac reset if configured for internal PHY

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This broke EFI boots consistently, and emac reset is sometimes needed if
things get into a bad state -- this won't be done without a full powercycle.
This commit is contained in:
Kyle Evans 2018-02-28 20:51:21 +00:00
parent a12a1b473b
commit b5cdd987a8
1 changed files with 3 additions and 5 deletions
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8
sys/arm/allwinner/if_awg.c
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@ -1834,11 +1834,9 @@ awg_attach(device_t dev)
awg_get_eaddr(dev, eaddr); awg_get_eaddr(dev, eaddr);
/* Soft reset EMAC core */ /* Soft reset EMAC core */
if (!awg_has_internal_phy(dev)) { error = awg_reset(dev);
error = awg_reset(dev); if (error != 0)
if (error != 0) return (error);
return (error);
}
/* Setup DMA descriptors */ /* Setup DMA descriptors */
error = awg_setup_dma(dev); error = awg_setup_dma(dev);