Sebastian Huber ba0b05902b ffec: Add FECFLAG_AVB variant flag
This flag is analogous to the Linux driver FEC_QUIRK_HAS_AVB.  It
indicates an FEC with support for Audio Video Bridging (AVB).  This
indicator is used for various other parts in the Linux driver
(drivers/net/ethernet/freescale/fec_main.c).

Use it to customize the receive/transmit buffer alignment.  The receive
buffer alignment increased to 64-bytes on the i.MX 6SoloX and i.MX
7Dual.  There are no hard alignment restrictions for transmit buffers on
these chips.

Fix the ffec_softc::fectype type to provide enough storage for the
feature flags.
2017-09-27 11:02:06 +02:00
..
2017-08-22 17:52:24 +02:00
2017-09-27 11:02:06 +02:00