diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/ops.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index 89a095691507..7d7b2fbe7cd1 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -166,8 +166,15 @@ static void iwl_mvm_nic_config(struct iwl_op_mode *op_mode) WARN_ON((radio_cfg_type << CSR_HW_IF_CONFIG_REG_POS_PHY_TYPE) & ~CSR_HW_IF_CONFIG_REG_MSK_PHY_TYPE); - /* silicon bits */ - reg_val |= CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI; + /* + * TODO: Bits 7-8 of CSR in 8000 HW family set the ADC sampling, and + * shouldn't be set to any non-zero value. The same is supposed to be + * true of the other HW, but unsetting them (such as the 7260) causes + * automatic tests to fail on seemingly unrelated errors. Need to + * further investigate this, but for now we'll separate cases. + */ + if (mvm->trans->cfg->device_family != IWL_DEVICE_FAMILY_8000) + reg_val |= CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI; iwl_trans_set_bits_mask(mvm->trans, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_MSK_MAC_DASH | |