iwlwifi: mvm: support additional nvm_file in family 8000 B step

[cascardo/linux.git] / drivers / net / wireless / iwlwifi / mvm / ops.c

diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c
index 146554c..b2fa3b8 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/iwlwifi/mvm/ops.c
@@ -511,10 +511,15 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
        min_backoff = calc_min_backoff(trans, cfg);
        iwl_mvm_tt_initialize(mvm, min_backoff);
        /* set the nvm_file_name according to priority */
-       if (iwlwifi_mod_params.nvm_file)
+       if (iwlwifi_mod_params.nvm_file) {
                mvm->nvm_file_name = iwlwifi_mod_params.nvm_file;
-       else
-               mvm->nvm_file_name = mvm->cfg->default_nvm_file;
+       } else {
+               if ((trans->cfg->device_family == IWL_DEVICE_FAMILY_8000) &&
+                   (CSR_HW_REV_STEP(trans->hw_rev) == SILICON_A_STEP))
+                       mvm->nvm_file_name = mvm->cfg->default_nvm_file_8000A;
+               else
+                       mvm->nvm_file_name = mvm->cfg->default_nvm_file;
+       }
 
        if (WARN(cfg->no_power_up_nic_in_init && !mvm->nvm_file_name,
                 "not allowing power-up and not having nvm_file\n"))