i40e/base: add X722 specific registers
i40e/base: add X722 specific registers

This patch adds registers and bit field definitions specific to FortPark.
Most of these new registers are related to PE (IWARP), Reset, NVM, RSS
and ATR changes.

Signed-off-by: Jingjing Wu <64d28b617c3b4840f5ded1bfa611cba7fadfe5c7@intel.com>
Acked-by: Helin Zhang <aba9dfdb1a6ec8bf1ff66b95272c029f8dfde1b1@intel.com>
Tested-by: Huilong Xu <66b391ba07b4e1e575c4888dad46879fa332fb22@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk