diff options
| author | Mukesh Sisodiya <mukesh.sisodiya@intel.com> | 2023-10-22 17:55:50 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-10-23 13:49:30 +0300 |
| commit | 4a9bb5b4d94999af8a9156e7004cad28db8cde38 (patch) | |
| tree | 06a57c7080524a7268fd39b732fe2739ad96cef4 /drivers/net/wireless/intel/iwlwifi/fw/uefi.h | |
| parent | 48a25b5d05bba140e2b8bfa7f222f81080dbf80f (diff) | |
| download | linux-4a9bb5b4d94999af8a9156e7004cad28db8cde38.tar.xz | |
wifi: iwlwifi: fw: Add support for UATS table in UHB
Driver need to provide details of VLP, AFC
AP type supported for the specific MCC to firmware.
Driver will read the UATS (UHB AP type support) table
from BIOS and sent to firmware using UATS_TABLE_CMD.
Add the support for the same in the driver.
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20231022173519.eb6cf7be17b2.I8977a660564412056d9fd383d57b236cd4b22d00@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/uefi.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/uefi.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/uefi.h b/drivers/net/wireless/intel/iwlwifi/fw/uefi.h index 1369cc4855c3..bf61a8df1225 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/uefi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/uefi.h @@ -9,8 +9,10 @@ #define IWL_UEFI_REDUCED_POWER_NAME L"UefiCnvWlanReducedPower" #define IWL_UEFI_SGOM_NAME L"UefiCnvWlanSarGeoOffsetMapping" #define IWL_UEFI_STEP_NAME L"UefiCnvCommonSTEP" +#define IWL_UEFI_UATS_NAME L"CnvUefiWlanUATS" #define IWL_SGOM_MAP_SIZE 339 +#define IWL_UATS_MAP_SIZE 339 struct pnvm_sku_package { u8 rev; @@ -25,6 +27,11 @@ struct uefi_cnv_wlan_sgom_data { u8 offset_map[IWL_SGOM_MAP_SIZE - 1]; } __packed; +struct uefi_cnv_wlan_uats_data { + u8 revision; + u8 offset_map[IWL_UATS_MAP_SIZE - 1]; +} __packed; + struct uefi_cnv_common_step_data { u8 revision; u8 step_mode; @@ -82,10 +89,20 @@ iwl_uefi_handle_tlv_mem_desc(struct iwl_trans *trans, const u8 *data, #if defined(CONFIG_EFI) && defined(CONFIG_ACPI) void iwl_uefi_get_sgom_table(struct iwl_trans *trans, struct iwl_fw_runtime *fwrt); +int iwl_uefi_get_uats_table(struct iwl_trans *trans, + struct iwl_fw_runtime *fwrt); #else static inline void iwl_uefi_get_sgom_table(struct iwl_trans *trans, struct iwl_fw_runtime *fwrt) { } + +static inline +int iwl_uefi_get_uats_table(struct iwl_trans *trans, + struct iwl_fw_runtime *fwrt) +{ + return 0; +} + #endif #endif /* __iwl_fw_uefi__ */ |