diff options
| author | Luca Coelho <luciano.coelho@intel.com> | 2020-10-08 18:09:40 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-10-08 20:09:28 +0300 |
| commit | 70d3ca86b0255e4c5739e8d44c88502875395fb5 (patch) | |
| tree | 731ed0c100d270acaf5be0dae9836ced4d64f6c0 /drivers/net/wireless/intel/iwlwifi/fw | |
| parent | 7ef3e2246638e4c4ca9d343f5e3a041d7921e142 (diff) | |
| download | linux-70d3ca86b0255e4c5739e8d44c88502875395fb5.tar.xz | |
iwlwifi: mvm: ring the doorbell and wait for PNVM load completion
When we receive a non-zero SKU_ID in the alive notification, we need
to ring the doorbell and wait for the FW to send us a PNVM load
complete notification before we continue the init phase.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20201008180656.a10e8b6bbcf9.Ib5d10b3d508a4d2d4e6b7b629af89d76f4f03d81@changeid
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h index b6c31f01ea9e..55573168444e 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h @@ -90,6 +90,11 @@ enum iwl_regulatory_and_nvm_subcmd_ids { * @TAS_CONFIG: &struct iwl_tas_config_cmd */ TAS_CONFIG = 0x3, + + /** + * @PNVM_INIT_COMPLETE_NTFY: &struct iwl_pnvm_init_complete_ntfy + */ + PNVM_INIT_COMPLETE_NTFY = 0xFE, }; /** @@ -476,4 +481,12 @@ struct iwl_lari_config_change_cmd { __le32 config_bitmap; } __packed; /* LARI_CHANGE_CONF_CMD_S_VER_1 */ +/** + * struct iwl_pnvm_init_complete_ntfy - PNVM initialization complete + * @status: PNVM image loading status + */ +struct iwl_pnvm_init_complete_ntfy { + __le32 status; +} __packed; /* PNVM_INIT_COMPLETE_NTFY_S_VER_1 */ + #endif /* __iwl_fw_api_nvm_reg_h__ */ |