From 0c3d7282233c7b02c74400b49981d6fff1d683a8 Mon Sep 17 00:00:00 2001 From: Haim Dreyfuss Date: Wed, 27 Feb 2019 16:43:45 +0200 Subject: iwlwifi: Add support for SAR South Korea limitation South Korea is adding a more strict SAR limit called "Limb SAR". Currently, WGDS SAR offset group 3 is not used (not mapped to any country). In order to be able to comply with South Korea new restriction: - OEM will use WGDS SAR offset group 3 to South Korea limitation. - OEM will change WGDS revision to 1 (currently latest revision is 0) to notify that Korea Limb SAR applied. - Driver will read the WGDS table and pass the values to FW (as usual) - Driver will pass to FW an indication that Korea Limb SAR is applied in case table revision is 1. Signed-off-by: Haim Dreyfuss Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/api/power.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api') diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 01f003c6cff9..f195db398bed 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -419,14 +419,26 @@ struct iwl_per_chain_offset_group { struct iwl_per_chain_offset hb; } __packed; /* PER_CHAIN_LIMIT_OFFSET_GROUP_S_VER_1 */ +/** + * struct iwl_geo_tx_power_profile_cmd_v1 - struct for GEO_TX_POWER_LIMIT cmd. + * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation + * @table: offset profile per band. + */ +struct iwl_geo_tx_power_profiles_cmd_v1 { + __le32 ops; + struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; +} __packed; /* GEO_TX_POWER_LIMIT_VER_1 */ + /** * struct iwl_geo_tx_power_profile_cmd - struct for GEO_TX_POWER_LIMIT cmd. * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation * @table: offset profile per band. + * @table_revision: BIOS table revision. */ struct iwl_geo_tx_power_profiles_cmd { __le32 ops; struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; + __le32 table_revision; } __packed; /* GEO_TX_POWER_LIMIT */ /** -- cgit v1.2.3