diff options
| author | Matti Gottlieb <matti.gottlieb@intel.com> | 2021-02-10 15:29:23 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-02-10 15:39:41 +0300 |
| commit | b964bfd048d3abfcc530564d96f8c443315f1b50 (patch) | |
| tree | be3edebac9e1366821d9cb16ca825c0538b0c43a /drivers/net/wireless/intel/iwlwifi/iwl-config.h | |
| parent | 55ae96b6acf0cacf2b33a1b5c206686a825da6d8 (diff) | |
| download | linux-b964bfd048d3abfcc530564d96f8c443315f1b50.tar.xz | |
iwlwifi: pcie: add CDB bit to the device configuration parsing
Some new devices contain an extra bit in the CRF ID register to denote
that they support CDB. Add definitions and macros to be able to
support it and add the "NO_CDB" to all existing entired.
Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210210142629.7b40184d9899.I3bb2cf9b9afb0457583f786dc52d4d1b1ad75ffc@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-config.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-config.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index b72142a247d0..4a8f7489fc4d 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -445,6 +445,9 @@ struct iwl_cfg { #define IWL_CFG_CORES_BT 0x0 #define IWL_CFG_CORES_BT_GNSS 0x5 +#define IWL_CFG_NO_CDB 0x0 +#define IWL_CFG_CDB 0x1 + #define IWL_SUBDEVICE_RF_ID(subdevice) ((u16)((subdevice) & 0x00F0) >> 4) #define IWL_SUBDEVICE_NO_160(subdevice) ((u16)((subdevice) & 0x0200) >> 9) #define IWL_SUBDEVICE_CORES(subdevice) ((u16)((subdevice) & 0x1C00) >> 10) @@ -458,6 +461,7 @@ struct iwl_dev_info { u8 rf_id; u8 no_160; u8 cores; + u8 cdb; const struct iwl_cfg *cfg; const char *name; }; |