| config DRIVERS_WIFI_GENERIC |
| bool |
| default n |
| help |
| When enabled, add identifiers in ACPI tables that are common |
| to WiFi chipsets from multiple vendors. |
| |
| config DRIVERS_INTEL_WIFI |
| bool "Support Intel PCI-e WiFi adapters" |
| depends on PCI |
| default y if PCIEXP_PLUGIN_SUPPORT |
| select DRIVERS_WIFI_GENERIC |
| help |
| When enabled, add identifiers in ACPI and SMBIOS tables to |
| make OS drivers work with certain Intel PCI-e WiFi chipsets. |
| |
| if DRIVERS_WIFI_GENERIC |
| |
| config USE_SAR |
| bool |
| default n |
| help |
| Enable it when wifi driver uses SAR configuration feature. |
| VPD entry "wifi_sar" is read to get SAR settings, if its |
| not found driver may look into CBFS for default settigs. |
| WIFI_SAR_CBFS is option to enable CBFS lookup. |
| |
| config SAR_ENABLE |
| bool |
| default n |
| depends on USE_SAR |
| |
| config DSAR_ENABLE |
| bool |
| default n |
| depends on USE_SAR |
| |
| config GEO_SAR_ENABLE |
| bool |
| default n |
| depends on USE_SAR |
| |
| config WIFI_SAR_CBFS |
| bool "Enable SAR table addition to CBFS" |
| default n |
| depends on USE_SAR |
| help |
| wifi driver would look for "wifi_sar" vpd key and load SAR settings from |
| it, if the vpd key is not found then the driver tries to look for sar |
| settings from CBFS with file name wifi_sar_defaults.hex. |
| So OEM/ODM can override wifi sar with VPD. |
| |
| config WIFI_SAR_CBFS_FILEPATH |
| string "The cbfs file which has WIFI SAR defaults" |
| depends on WIFI_SAR_CBFS |
| default "src/mainboard/\$(MAINBOARDDIR)/wifi_sar_defaults.hex" |
| |
| config DSAR_SET_NUM |
| hex "Number of SAR sets when D-SAR is enabled" |
| default 0x3 |
| depends on USE_SAR |
| help |
| There can be up to 3 optional SAR table sets. |
| |
| endif # DRIVERS_WIFI_GENERIC |
