diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api-power.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api-power.h | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h index b1baa33cc19b..7005fa4be74a 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h @@ -7,6 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH + * Copyright(c) 2015 Intel Deutschland GmbH * * 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 @@ -33,6 +34,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH + * Copyright(c) 2015 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -310,17 +312,22 @@ struct iwl_reduce_tx_power_cmd { __le16 pwr_restriction; } __packed; /* TX_REDUCED_POWER_API_S_VER_1 */ +enum iwl_dev_tx_power_cmd_mode { + IWL_TX_POWER_MODE_SET_MAC = 0, + IWL_TX_POWER_MODE_SET_DEVICE = 1, + IWL_TX_POWER_MODE_SET_CHAINS = 2, +}; /* TX_POWER_REDUCED_FLAGS_TYPE_API_E_VER_2 */; + /** - * struct iwl_dev_tx_power_cmd - TX power reduction command - * REDUCE_TX_POWER_CMD = 0x9f - * @set_mode: 0 - MAC tx power, 1 - device tx power + * struct iwl_dev_tx_power_cmd_v2 - TX power reduction command + * @set_mode: see &enum iwl_dev_tx_power_cmd_mode * @mac_context_id: id of the mac ctx for which we are reducing TX power. * @pwr_restriction: TX power restriction in 1/8 dBms. * @dev_24: device TX power restriction in 1/8 dBms * @dev_52_low: device TX power restriction upper band - low * @dev_52_high: device TX power restriction upper band - high */ -struct iwl_dev_tx_power_cmd { +struct iwl_dev_tx_power_cmd_v2 { __le32 set_mode; __le32 mac_context_id; __le16 pwr_restriction; @@ -329,6 +336,20 @@ struct iwl_dev_tx_power_cmd { __le16 dev_52_high; } __packed; /* TX_REDUCED_POWER_API_S_VER_2 */ +#define IWL_NUM_CHAIN_LIMITS 2 +#define IWL_NUM_SUB_BANDS 5 + +/** + * struct iwl_dev_tx_power_cmd - TX power reduction command + * @v2: version 2 of the command, embedded here for easier software handling + * @per_chain_restriction: per chain restrictions + */ +struct iwl_dev_tx_power_cmd { + /* v3 is just an extension of v2 - keep this here */ + struct iwl_dev_tx_power_cmd_v2 v2; + __le16 per_chain_restriction[IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS]; +} __packed; /* TX_REDUCED_POWER_API_S_VER_3 */ + #define IWL_DEV_MAX_TX_POWER 0x7FFF /** @@ -413,7 +434,7 @@ struct iwl_beacon_filter_cmd { #define IWL_BF_TEMP_FAST_FILTER_MIN 0 #define IWL_BF_TEMP_SLOW_FILTER_DEFAULT 5 -#define IWL_BF_TEMP_SLOW_FILTER_D0I3 5 +#define IWL_BF_TEMP_SLOW_FILTER_D0I3 20 #define IWL_BF_TEMP_SLOW_FILTER_MAX 255 #define IWL_BF_TEMP_SLOW_FILTER_MIN 0 |