diff options
| author | Carolyn Wyborny <carolyn.wyborny@intel.com> | 2013-07-17 19:02:53 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-08-22 02:26:00 -0700 |
| commit | ef3a009297c50876980f21060aee61e8b516a990 (patch) | |
| tree | 9875242d44568e9a3c66f460a9a8c778bd658dfb /drivers/net/ethernet/intel/igb/e1000_defines.h | |
| parent | 5a823d8cdd0e16081bc09a03fa253b9750c4b034 (diff) | |
igb: Refactor NVM read functions to accommodate devices with no flash
This patch refactors NVM read functions in order to accommodate i210 devices
that do not have a flash. Previously, this was not supported on i210
devices.
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_defines.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_defines.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h index 179935576e14..452219811cc3 100644 --- a/drivers/net/ethernet/intel/igb/e1000_defines.h +++ b/drivers/net/ethernet/intel/igb/e1000_defines.h @@ -628,6 +628,11 @@ #define E1000_I210_FIFO_SEL_TX_LEGACY E1000_I210_FIFO_SEL_TX_QAV(0) #define E1000_I210_FIFO_SEL_BMC2OS_TX 0x06 #define E1000_I210_FIFO_SEL_BMC2OS_RX 0x01 +#define E1000_I210_FLASH_SECTOR_SIZE 0x1000 /* 4KB FLASH sector unit size */ +/* Secure FLASH mode requires removing MSb */ +#define E1000_I210_FW_PTR_MASK 0x7FFF +/* Firmware code revision field word offset*/ +#define E1000_I210_FW_VER_OFFSET 328 #define E1000_EECD_FLUPD_I210 0x00800000 /* Update FLASH */ #define E1000_EECD_FLUDONE_I210 0x04000000 /* Update FLASH done*/ #define E1000_FLUDONE_ATTEMPTS 20000 |