diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/power.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/power.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index a3c77e01863b..286a22da232d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -8,6 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -316,7 +318,9 @@ enum iwl_dev_tx_power_cmd_mode { IWL_TX_POWER_MODE_SET_DEVICE = 1, IWL_TX_POWER_MODE_SET_CHAINS = 2, IWL_TX_POWER_MODE_SET_ACK = 3, -}; /* TX_POWER_REDUCED_FLAGS_TYPE_API_E_VER_4 */; + IWL_TX_POWER_MODE_SET_SAR_TIMER = 4, + IWL_TX_POWER_MODE_SET_SAR_TIMER_DEFAULT_TABLE = 5, +}; /* TX_POWER_REDUCED_FLAGS_TYPE_API_E_VER_5 */; #define IWL_NUM_CHAIN_LIMITS 2 #define IWL_NUM_SUB_BANDS 5 @@ -350,13 +354,35 @@ struct iwl_dev_tx_power_cmd_v3 { * reduction. * @reserved: reserved (padding) */ -struct iwl_dev_tx_power_cmd { +struct iwl_dev_tx_power_cmd_v4 { /* v4 is just an extension of v3 - keep this here */ struct iwl_dev_tx_power_cmd_v3 v3; u8 enable_ack_reduction; u8 reserved[3]; } __packed; /* TX_REDUCED_POWER_API_S_VER_4 */ +/** + * struct iwl_dev_tx_power_cmd - TX power reduction command + * @v3: version 3 of the command, embedded here for easier software handling + * @enable_ack_reduction: enable or disable close range ack TX power + * reduction. + * @per_chain_restriction_changed: is per_chain_restriction has changed + * from last command. used if set_mode is + * IWL_TX_POWER_MODE_SET_SAR_TIMER. + * note: if not changed, the command is used for keep alive only. + * @reserved: reserved (padding) + * @timer_period: timer in milliseconds. if expires FW will change to default + * BIOS values. relevant if setMode is IWL_TX_POWER_MODE_SET_SAR_TIMER + */ +struct iwl_dev_tx_power_cmd { + /* v5 is just an extension of v3 - keep this here */ + struct iwl_dev_tx_power_cmd_v3 v3; + u8 enable_ack_reduction; + u8 per_chain_restriction_changed; + u8 reserved[2]; + __le32 timer_period; +} __packed; /* TX_REDUCED_POWER_API_S_VER_5 */ + #define IWL_NUM_GEO_PROFILES 3 /** |