diff options
| author | Carolyn Wyborny <carolyn.wyborny@intel.com> | 2011-03-11 20:43:18 -0800 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-03-12 04:09:37 -0800 |
| commit | 4322e561a93ec7ee034b603a6c610e7be90d4e8a (patch) | |
| tree | a3260a88662c8a2b65233513bac17faffc0f64bf /drivers/net/igb/e1000_defines.h | |
| parent | 09b068d45737abb49320ab25cb4ed2916017ace7 (diff) | |
igb: Update NVM functions to work with i350 devices
This patch adds functions and functions pointers to accommodate
differences between NVM interfaces and options for i350 devices,
82580 devices and the rest.
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/igb/e1000_defines.h')
| -rw-r--r-- | drivers/net/igb/e1000_defines.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h index 79267813982..97969ad8afe 100644 --- a/drivers/net/igb/e1000_defines.h +++ b/drivers/net/igb/e1000_defines.h @@ -566,6 +566,8 @@ #define NVM_INIT_CONTROL3_PORT_A 0x0024 #define NVM_ALT_MAC_ADDR_PTR 0x0037 #define NVM_CHECKSUM_REG 0x003F +#define NVM_COMPATIBILITY_REG_3 0x0003 +#define NVM_COMPATIBILITY_BIT_MASK 0x8000 #define E1000_NVM_CFG_DONE_PORT_0 0x040000 /* MNG config cycle done */ #define E1000_NVM_CFG_DONE_PORT_1 0x080000 /* ...for second port */ @@ -600,6 +602,7 @@ /* NVM Commands - SPI */ #define NVM_MAX_RETRY_SPI 5000 /* Max wait of 5ms, for RDY signal */ #define NVM_WRITE_OPCODE_SPI 0x02 /* NVM write opcode */ +#define NVM_READ_OPCODE_SPI 0x03 /* NVM read opcode */ #define NVM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = address bit-8 */ #define NVM_WREN_OPCODE_SPI 0x06 /* NVM set Write Enable latch */ #define NVM_RDSR_OPCODE_SPI 0x05 /* NVM read Status register */ |