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| author | Jacob Keller <jacob.e.keller@intel.com> | 2022-08-11 15:05:34 +0200 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2022-08-24 08:45:54 -0700 |
| commit | da02ee9c220bcc8abbb97473dbf82aad28de80cc (patch) | |
| tree | ae83c4ae059d06f05e7d1ab9300c761d3bdf2b43 /drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | |
| parent | 781f15eac0d2035828558d7e5ab2779b151b2362 (diff) | |
| download | linux-da02ee9c220bcc8abbb97473dbf82aad28de80cc.tar.gz linux-da02ee9c220bcc8abbb97473dbf82aad28de80cc.tar.bz2 linux-da02ee9c220bcc8abbb97473dbf82aad28de80cc.zip | |
ice: Add additional flags to ice_nvm_write_activate
The ice_nvm_write_activate function is used to issue AdminQ command
0x0707 which sends a request to firmware to activate a flash bank. For
basic operations, this command takes an 8bit flag value which defines
the flags to control the activation process. There are some additional
flags that are stored in a second 8bit flag field.
We can simplify the interface by using a u16 cmd_flags variable. Split
this over the two bytes of flag storage in the structure.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Anatolii Gerasymenko <anatolii.gerasymenko@intel.com>
Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_adminq_cmd.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h index d3f8b4d1c70a..1bdc70aa979d 100644 --- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h +++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h @@ -1539,6 +1539,12 @@ struct ice_aqc_nvm { #define ICE_AQC_NVM_PERST_FLAG 1 #define ICE_AQC_NVM_EMPR_FLAG 2 #define ICE_AQC_NVM_EMPR_ENA BIT(0) /* Write Activate reply only */ + /* For Write Activate, several flags are sent as part of a separate + * flags2 field using a separate byte. For simplicity of the software + * interface, we pass the flags as a 16 bit value so these flags are + * all offset by 8 bits + */ +#define ICE_AQC_NVM_ACTIV_REQ_EMPR BIT(8) /* NVM Write Activate only */ __le16 module_typeid; __le16 length; #define ICE_AQC_NVM_ERASE_LEN 0xFFFF |