diff options
| author | Kolekar, Abhijeet <abhijeet.kolekar@intel.com> | 2008-12-19 10:37:18 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 15:59:03 -0500 |
| commit | 5747d47fb469613901e76a1380daf14901e76092 (patch) | |
| tree | 0e870726ffbff966e06f374528459a364c77fc63 /drivers/net/wireless/iwlwifi/iwl-core.h | |
| parent | eaa686c37d12aac37f955eb7643a62370c84ee12 (diff) | |
iwl3945: include iwl-core.h
Use iwl-core.h instead of iwl-3945-core.h.
Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index 7c3a20a986bb..a3cc43dd845b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -205,6 +205,36 @@ struct iwl_cfg { const struct iwl_mod_params *mod_params; }; +/** + * struct iwl_3945_cfg + * @fw_name_pre: Firmware filename prefix. The api version and extension + * (.ucode) will be added to filename before loading from disk. The + * filename is constructed as fw_name_pre<api>.ucode. + * @ucode_api_max: Highest version of uCode API supported by driver. + * @ucode_api_min: Lowest version of uCode API supported by driver. + * + * We enable the driver to be backward compatible wrt API version. The + * driver specifies which APIs it supports (with @ucode_api_max being the + * highest and @ucode_api_min the lowest). Firmware will only be loaded if + * it has a supported API version. The firmware's API version will be + * stored in @iwl_priv, enabling the driver to make runtime changes based + * on firmware version used. + * + * For example, + * if (IWL_UCODE_API(priv->ucode_ver) >= 2) { + * Driver interacts with Firmware API version >= 2. + * } else { + * Driver interacts with Firmware API version 1. + * } + */ +struct iwl_3945_cfg { + const char *name; + const char *fw_name_pre; + const unsigned int ucode_api_max; + const unsigned int ucode_api_min; + unsigned int sku; +}; + /*************************** * L i b * ***************************/ |