drivers/net/wireless/ti/wl18xx/conf.h

   1 /*
   2  * This file is part of wl18xx
   3  *
   4  * Copyright (C) 2011 Texas Instruments Inc.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * version 2 as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  18  * 02110-1301 USA
  19  *
  20  */
  21
  22 #ifndef __WL18XX_CONF_H__
  23 #define __WL18XX_CONF_H__
  24
  25 #define WL18XX_CONF_MAGIC       0x10e100ca
  26 #define WL18XX_CONF_VERSION     (WLCORE_CONF_VERSION | 0x0007)
  27 #define WL18XX_CONF_MASK        0x0000ffff
  28 #define WL18XX_CONF_SIZE        (WLCORE_CONF_SIZE + \
  29                                  sizeof(struct wl18xx_priv_conf))
  30
  31 #define NUM_OF_CHANNELS_11_ABG 150
  32 #define NUM_OF_CHANNELS_11_P 7
  33 #define SRF_TABLE_LEN 16
  34 #define PIN_MUXING_SIZE 2
  35 #define WL18XX_TRACE_LOSS_GAPS_TX 10
  36 #define WL18XX_TRACE_LOSS_GAPS_RX 18
  37
  38 struct wl18xx_mac_and_phy_params {
  39         u8 phy_standalone;
  40         u8 spare0;
  41         u8 enable_clpc;
  42         u8 enable_tx_low_pwr_on_siso_rdl;
  43         u8 auto_detect;
  44         u8 dedicated_fem;
  45
  46         u8 low_band_component;
  47
  48         /* Bit 0: One Hot, Bit 1: Control Enable, Bit 2: 1.8V, Bit 3: 3V */
  49         u8 low_band_component_type;
  50
  51         u8 high_band_component;
  52
  53         /* Bit 0: One Hot, Bit 1: Control Enable, Bit 2: 1.8V, Bit 3: 3V */
  54         u8 high_band_component_type;
  55         u8 number_of_assembled_ant2_4;
  56         u8 number_of_assembled_ant5;
  57         u8 pin_muxing_platform_options[PIN_MUXING_SIZE];
  58         u8 external_pa_dc2dc;
  59         u8 tcxo_ldo_voltage;
  60         u8 xtal_itrim_val;
  61         u8 srf_state;
  62         u8 srf1[SRF_TABLE_LEN];
  63         u8 srf2[SRF_TABLE_LEN];
  64         u8 srf3[SRF_TABLE_LEN];
  65         u8 io_configuration;
  66         u8 sdio_configuration;
  67         u8 settings;
  68         u8 rx_profile;
  69         u8 per_chan_pwr_limit_arr_11abg[NUM_OF_CHANNELS_11_ABG];
  70         u8 pwr_limit_reference_11_abg;
  71         u8 per_chan_pwr_limit_arr_11p[NUM_OF_CHANNELS_11_P];
  72         u8 pwr_limit_reference_11p;
  73         u8 spare1;
  74         u8 per_chan_bo_mode_11_abg[13];
  75         u8 per_chan_bo_mode_11_p[4];
  76         u8 primary_clock_setting_time;
  77         u8 clock_valid_on_wake_up;
  78         u8 secondary_clock_setting_time;
  79         u8 board_type;
  80         /* enable point saturation */
  81         u8 psat;
  82         /* low/medium/high Tx power in dBm for STA-HP BG */
  83         s8 low_power_val;
  84         s8 med_power_val;
  85         s8 high_power_val;
  86         s8 per_sub_band_tx_trace_loss[WL18XX_TRACE_LOSS_GAPS_TX];
  87         s8 per_sub_band_rx_trace_loss[WL18XX_TRACE_LOSS_GAPS_RX];
  88         u8 tx_rf_margin;
  89         /* low/medium/high Tx power in dBm for other role */
  90         s8 low_power_val_2nd;
  91         s8 med_power_val_2nd;
  92         s8 high_power_val_2nd;
  93
  94         u8 padding[1];
  95 } __packed;
  96
  97 enum wl18xx_ht_mode {
  98         /* Default - use MIMO, fallback to SISO20 */
  99         HT_MODE_DEFAULT = 0,
 100
 101         /* Wide - use SISO40 */
 102         HT_MODE_WIDE = 1,
 103
 104         /* Use SISO20 */
 105         HT_MODE_SISO20 = 2,
 106 };
 107
 108 struct wl18xx_ht_settings {
 109         /* DEFAULT / WIDE / SISO20 */
 110         u8 mode;
 111 } __packed;
 112
 113 struct conf_ap_sleep_settings {
 114         /* Duty Cycle (20-80% of staying Awake) for IDLE AP
 115          * (0: disable)
 116          */
 117         u8 idle_duty_cycle;
 118         /* Duty Cycle (20-80% of staying Awake) for Connected AP
 119          * (0: disable)
 120          */
 121         u8 connected_duty_cycle;
 122         /* Maximum stations that are allowed to be connected to AP
 123          *  (255: no limit)
 124          */
 125         u8 max_stations_thresh;
 126         /* Timeout till enabling the Sleep Mechanism after data stops
 127          * [unit: 100 msec]
 128          */
 129         u8 idle_conn_thresh;
 130 } __packed;
 131
 132 struct wl18xx_priv_conf {
 133         /* Module params structures */
 134         struct wl18xx_ht_settings ht;
 135
 136         /* this structure is copied wholesale to FW */
 137         struct wl18xx_mac_and_phy_params phy;
 138
 139         struct conf_ap_sleep_settings ap_sleep;
 140 } __packed;
 141
 142 #endif /* __WL18XX_CONF_H__ */