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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2024-07-29 20:20:03 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-08-27 10:14:26 +0200 |
| commit | 535f01905afac5a5ad420bb94970d410f5e6fec6 (patch) | |
| tree | f50a76e765368d4496c2739d76356dc4148e4408 /drivers/net/wireless/intel/iwlwifi/fw/api | |
| parent | cfc13542aa693f248b5b67828a9231c849554dc3 (diff) | |
| download | linux-535f01905afac5a5ad420bb94970d410f5e6fec6.tar.gz linux-535f01905afac5a5ad420bb94970d410f5e6fec6.tar.bz2 linux-535f01905afac5a5ad420bb94970d410f5e6fec6.zip | |
wifi: iwlwifi: mvm: add support for new REDUCE_TXPOWER_CMD versions
New API versions are coming up for this command.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20240729201718.7ec1527be98c.I52dede6532bc61041c441caee5273734f14a1d78@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/power.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 4c9d28327efc..df0680eae30c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -441,6 +441,60 @@ struct iwl_dev_tx_power_cmd_v3_v8 { }; }; +/** + * struct iwl_dev_tx_power_cmd_v9 - TX power reduction cmd + * @reserved: reserved (padding) + * @per_chain: per chain restrictions + * @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. + * @reserved1: 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_v9 { + __le16 reserved; + __le16 per_chain[IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS_V1]; + u8 per_chain_restriction_changed; + u8 reserved1[3]; + __le32 timer_period; +} __packed; /* TX_REDUCED_POWER_API_S_VER_9 */ + +/** + * struct iwl_dev_tx_power_cmd_v10 - TX power reduction cmd + * @per_chain: per chain restrictions + * @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 + * @flags: reduce power flags. + */ +struct iwl_dev_tx_power_cmd_v10 { + __le16 per_chain[IWL_NUM_CHAIN_TABLES_V2][IWL_NUM_CHAIN_LIMITS][IWL_NUM_SUB_BANDS_V2]; + u8 per_chain_restriction_changed; + u8 reserved; + __le32 timer_period; + __le32 flags; +} __packed; /* TX_REDUCED_POWER_API_S_VER_10 */ + +/* + * struct iwl_dev_tx_power_cmd - TX power reduction command (multiversion) + * @common: common part of the command + * @v9: version 9 part of the command + * @v10: version 10 part of the command + */ +struct iwl_dev_tx_power_cmd { + struct iwl_dev_tx_power_common common; + union { + struct iwl_dev_tx_power_cmd_v9 v9; + struct iwl_dev_tx_power_cmd_v10 v10; + }; +} __packed; /* TX_REDUCED_POWER_API_S_VER_9_VER10 */ + #define IWL_NUM_GEO_PROFILES 3 #define IWL_NUM_GEO_PROFILES_V3 8 #define IWL_NUM_BANDS_PER_CHAIN_V1 2 |