octeontx2 PMD does not support both PTP and HIGIG2 together.
Added a check to enforce this and updated the Rx offload capabilities when
Higig2 mode enabled.
Fixes: 602009ee2dfb ("net/octeontx2: support HIGIG2")
Cc: stable@dpdk.org
Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>