PDBHMO_ESP_ENCAP_SHIFT   25 drivers/crypto/caam/pdb.h #define PDBHMO_ESP_ENCAP_DEC_TTL	(0x02 << PDBHMO_ESP_ENCAP_SHIFT)
PDBHMO_ESP_ENCAP_SHIFT   35 drivers/crypto/caam/pdb.h #define PDBHMO_ESP_DFBIT		(0x04 << PDBHMO_ESP_ENCAP_SHIFT)