diff options
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-io.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 22 |
2 files changed, 19 insertions, 7 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.c b/drivers/net/wireless/intel/iwlwifi/iwl-io.c index c60f9466c5fd..060becfd64f3 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-io.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2003-2014, 2018-2022 Intel Corporation + * Copyright (C) 2003-2014, 2018-2022, 2024 Intel Corporation * Copyright (C) 2015-2016 Intel Deutschland GmbH */ #include <linux/delay.h> @@ -460,7 +460,7 @@ int iwl_finish_nic_init(struct iwl_trans *trans) */ if (cfg_trans->device_family >= IWL_DEVICE_FAMILY_BZ) { iwl_set_bit(trans, CSR_GP_CNTRL, - CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY | + CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ | CSR_GP_CNTRL_REG_FLAG_MAC_INIT); poll_ready = CSR_GP_CNTRL_REG_FLAG_MAC_STATUS; } else { diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 94502e004719..719ddc4b72c5 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -1504,9 +1504,17 @@ void iwl_pcie_d3_complete_suspend(struct iwl_trans *trans, iwl_pcie_synchronize_irqs(trans); - iwl_clear_bit(trans, CSR_GP_CNTRL, - CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - iwl_clear_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE); + if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) { + iwl_clear_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ); + iwl_clear_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_MAC_INIT); + } else { + iwl_clear_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + iwl_clear_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_INIT_DONE); + } if (reset) { /* @@ -1584,8 +1592,12 @@ int iwl_trans_pcie_d3_resume(struct iwl_trans *trans, goto out; } - iwl_set_bit(trans, CSR_GP_CNTRL, - CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) + iwl_set_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_BZ_MAC_ACCESS_REQ); + else + iwl_set_bit(trans, CSR_GP_CNTRL, + CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); ret = iwl_finish_nic_init(trans); if (ret) |