diff options
| author | Ron Rindjunsky <ron.rindjunsky@intel.com> | 2008-04-22 02:41:53 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-07 23:02:15 +0400 |
| commit | 099b40b743df80372236ba1df9796f59ba297b1d (patch) | |
| tree | e11a14801bafcf447ff24368e4bf2d370fb167b5 /drivers/net/wireless/iwlwifi/iwl-4965.h | |
| parent | 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 (diff) | |
| download | linux-099b40b743df80372236ba1df9796f59ba297b1d.tar.xz | |
iwlwifi: expanding HW parameters control
This patch adds several parameters to priv.hw_params, for better control
over HW capabilities variants
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-4965.h index 35a67cdf707c..31f5447b797e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.h +++ b/drivers/net/wireless/iwlwifi/iwl-4965.h @@ -55,6 +55,8 @@ extern struct iwl_cfg iwl4965_agn_cfg; * This number will also appear in << 8 position of 1st dword of uCode file */ #define IWL4965_UCODE_API "-1" +/* CT-KILL constants */ +#define CT_KILL_THRESHOLD 110 /* in Celsius */ /* Default noise level to report when noise measurement is not available. * This may be because we're: @@ -570,16 +572,25 @@ struct iwl_sensitivity_ranges { u16 auto_corr_min_cck_mrc; }; + +#define IWL_FAT_CHANNEL_52 BIT(IEEE80211_BAND_5GHZ) + /** * struct iwl_hw_params * @max_txq_num: Max # Tx queues supported * @tx_cmd_len: Size of Tx command (but not including frame itself) - * @tx_ant_num: Number of TX antennas + * @tx/rx_chains_num: Number of TX/RX chains + * @valid_tx/rx_ant: usable antennas * @max_rxq_size: Max # Rx frames in Rx queue (must be power-of-2) - * @rx_buffer_size: * @max_rxq_log: Log-base-2 of max_rxq_size + * @rx_buf_size: Rx buffer size * @max_stations: * @bcast_sta_id: + * @fat_channel: is 40MHz width possible in band 2.4 + * BIT(IEEE80211_BAND_5GHZ) BIT(IEEE80211_BAND_5GHZ) + * @sw_crypto: 0 for hw, 1 for sw + * @max_xxx_size: for ucode uses + * @ct_kill_threshold: temperature threshold * @struct iwl_sensitivity_ranges: range of sensitivity values */ struct iwl_hw_params { @@ -595,13 +606,19 @@ struct iwl_hw_params { u32 max_pkt_size; u8 max_stations; u8 bcast_sta_id; + u8 fat_channel; + u8 sw_crypto; + u32 max_inst_size; + u32 max_data_size; + u32 max_bsm_size; + u32 ct_kill_threshold; /* value in hw-dependent units */ #ifdef CONFIG_IWLWIFI_RUN_TIME_CALIB const struct iwl_sensitivity_ranges *sens; #endif }; -#define HT_SHORT_GI_20MHZ_ONLY (1 << 0) -#define HT_SHORT_GI_40MHZ_ONLY (1 << 1) +#define HT_SHORT_GI_20MHZ_ONLY (1 << 0) +#define HT_SHORT_GI_40MHZ_ONLY (1 << 1) #define IWL_RX_HDR(x) ((struct iwl4965_rx_frame_hdr *)(\ |