diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2023-06-14 12:41:33 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-06-19 12:05:26 +0200 |
| commit | c4c954547755927807aaca981025847821dd2d0c (patch) | |
| tree | c9b580dc7b24a6cdb7828b5c684878cc7c7d6e16 /drivers/net/wireless/intel/iwlwifi/fw/acpi.h | |
| parent | 1902f1953b8ba100ee8705cb8a6f1a9795550eca (diff) | |
wifi: iwlwifi: implement WPFC ACPI table loading
We skipped this in the past, but now we will need it for some
platforms. Implement loading the PHY filter configuration IDs
from the WPFC ACPI table. Note that the firmware must also be
aware of the right filter configuration IDs (they're just the
IDs of a filter configuration, not the actual configuration).
Remove the useless hardcoded zeroes while at it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230614123447.035026ea3169.I3a1fc1fe644fefa0d818ee1926c5fc331d68e8a3@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/acpi.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index e9c533cf7f93..c36c62d6414d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -11,6 +11,7 @@ #include "fw/api/power.h" #include "fw/api/phy.h" #include "fw/api/nvm-reg.h" +#include "fw/api/config.h" #include "fw/img.h" #include "iwl-trans.h" @@ -23,6 +24,7 @@ #define ACPI_ECKV_METHOD "ECKV" #define ACPI_PPAG_METHOD "PPAG" #define ACPI_WTAS_METHOD "WTAS" +#define ACPI_WPFC_METHOD "WPFC" #define ACPI_WIFI_DOMAIN (0x07) @@ -54,6 +56,7 @@ #define ACPI_EWRD_WIFI_DATA_SIZE_REV2 ((ACPI_SAR_PROFILE_NUM - 1) * \ ACPI_SAR_NUM_CHAINS_REV2 * \ ACPI_SAR_NUM_SUB_BANDS_REV2 + 3) +#define ACPI_WPFC_WIFI_DATA_SIZE 4 /* 4 filter config words */ /* revision 0 and 1 are identical, except for the semantics in the FW */ #define ACPI_GEO_NUM_BANDS_REV0 2 @@ -225,6 +228,9 @@ int iwl_read_ppag_table(struct iwl_fw_runtime *fwrt, union iwl_ppag_table_cmd *c bool iwl_acpi_is_ppag_approved(struct iwl_fw_runtime *fwrt); +void iwl_acpi_get_phy_filters(struct iwl_fw_runtime *fwrt, + struct iwl_phy_specific_cfg *filters); + #else /* CONFIG_ACPI */ static inline void *iwl_acpi_get_dsm_object(struct device *dev, int rev, @@ -314,6 +320,11 @@ static inline bool iwl_acpi_is_ppag_approved(struct iwl_fw_runtime *fwrt) return false; } +static inline void iwl_acpi_get_phy_filters(struct iwl_fw_runtime *fwrt, + struct iwl_phy_specific_cfg *filters) +{ +} + #endif /* CONFIG_ACPI */ #endif /* __iwl_fw_acpi__ */ |