drivers/staging/brcm80211/sys/wlc_phy_shim.h

   1 /*
   2  * Copyright (c) 2010 Broadcom Corporation
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef _wlc_phy_shim_h_
  18 #define _wlc_phy_shim_h_
  19
  20 #define RADAR_TYPE_NONE         0       /* Radar type None */
  21 #define RADAR_TYPE_ETSI_1       1       /* ETSI 1 Radar type */
  22 #define RADAR_TYPE_ETSI_2       2       /* ETSI 2 Radar type */
  23 #define RADAR_TYPE_ETSI_3       3       /* ETSI 3 Radar type */
  24 #define RADAR_TYPE_ITU_E        4       /* ITU E Radar type */
  25 #define RADAR_TYPE_ITU_K        5       /* ITU K Radar type */
  26 #define RADAR_TYPE_UNCLASSIFIED 6       /* Unclassified Radar type  */
  27 #define RADAR_TYPE_BIN5         7       /* long pulse radar type */
  28 #define RADAR_TYPE_STG2         8       /* staggered-2 radar */
  29 #define RADAR_TYPE_STG3         9       /* staggered-3 radar */
  30 #define RADAR_TYPE_FRA          10      /* French radar */
  31
  32 /* French radar pulse widths */
  33 #define FRA_T1_20MHZ    52770
  34 #define FRA_T2_20MHZ    61538
  35 #define FRA_T3_20MHZ    66002
  36 #define FRA_T1_40MHZ    105541
  37 #define FRA_T2_40MHZ    123077
  38 #define FRA_T3_40MHZ    132004
  39 #define FRA_ERR_20MHZ   60
  40 #define FRA_ERR_40MHZ   120
  41
  42 #define ANTSEL_NA               0       /* No boardlevel selection available */
  43 #define ANTSEL_2x4              1       /* 2x4 boardlevel selection available */
  44 #define ANTSEL_2x3              2       /* 2x3 CB2 boardlevel selection available */
  45
  46 /* Rx Antenna diversity control values */
  47 #define ANT_RX_DIV_FORCE_0              0       /* Use antenna 0 */
  48 #define ANT_RX_DIV_FORCE_1              1       /* Use antenna 1 */
  49 #define ANT_RX_DIV_START_1              2       /* Choose starting with 1 */
  50 #define ANT_RX_DIV_START_0              3       /* Choose starting with 0 */
  51 #define ANT_RX_DIV_ENABLE               3       /* APHY bbConfig Enable RX Diversity */
  52 #define ANT_RX_DIV_DEF          ANT_RX_DIV_START_0      /* default antdiv setting */
  53
  54 /* Forward declarations */
  55 struct wlc_hw_info;
  56 typedef struct wlc_phy_shim_info wlc_phy_shim_info_t;
  57
  58 extern wlc_phy_shim_info_t *wlc_phy_shim_attach(struct wlc_hw_info *wlc_hw,
  59                                                 void *wl, void *wlc);
  60 extern void wlc_phy_shim_detach(wlc_phy_shim_info_t *physhim);
  61
  62 /* PHY to WL utility functions */
  63 struct wlapi_timer;
  64 extern struct wlapi_timer *wlapi_init_timer(wlc_phy_shim_info_t *physhim,
  65                                             void (*fn) (void *arg), void *arg,
  66                                             const char *name);
  67 extern void wlapi_free_timer(wlc_phy_shim_info_t *physhim,
  68                              struct wlapi_timer *t);
  69 extern void wlapi_add_timer(wlc_phy_shim_info_t *physhim,
  70                             struct wlapi_timer *t, uint ms, int periodic);
  71 extern bool wlapi_del_timer(wlc_phy_shim_info_t *physhim,
  72                             struct wlapi_timer *t);
  73 extern void wlapi_intrson(wlc_phy_shim_info_t *physhim);
  74 extern uint32 wlapi_intrsoff(wlc_phy_shim_info_t *physhim);
  75 extern void wlapi_intrsrestore(wlc_phy_shim_info_t *physhim,
  76                                uint32 macintmask);
  77
  78 extern void wlapi_bmac_write_shm(wlc_phy_shim_info_t *physhim, uint offset,
  79                                  uint16 v);
  80 extern uint16 wlapi_bmac_read_shm(wlc_phy_shim_info_t *physhim, uint offset);
  81 extern void wlapi_bmac_mhf(wlc_phy_shim_info_t *physhim, uint8 idx,
  82                            uint16 mask, uint16 val, int bands);
  83 extern void wlapi_bmac_corereset(wlc_phy_shim_info_t *physhim, uint32 flags);
  84 extern void wlapi_suspend_mac_and_wait(wlc_phy_shim_info_t *physhim);
  85 extern void wlapi_switch_macfreq(wlc_phy_shim_info_t *physhim, uint8 spurmode);
  86 extern void wlapi_enable_mac(wlc_phy_shim_info_t *physhim);
  87 extern void wlapi_bmac_mctrl(wlc_phy_shim_info_t *physhim, uint32 mask,
  88                              uint32 val);
  89 extern void wlapi_bmac_phy_reset(wlc_phy_shim_info_t *physhim);
  90 extern void wlapi_bmac_bw_set(wlc_phy_shim_info_t *physhim, uint16 bw);
  91 extern void wlapi_bmac_phyclk_fgc(wlc_phy_shim_info_t *physhim, bool clk);
  92 extern void wlapi_bmac_macphyclk_set(wlc_phy_shim_info_t *physhim, bool clk);
  93 extern void wlapi_bmac_core_phypll_ctl(wlc_phy_shim_info_t *physhim, bool on);
  94 extern void wlapi_bmac_core_phypll_reset(wlc_phy_shim_info_t *physhim);
  95 extern void wlapi_bmac_ucode_wake_override_phyreg_set(wlc_phy_shim_info_t *
  96                                                       physhim);
  97 extern void wlapi_bmac_ucode_wake_override_phyreg_clear(wlc_phy_shim_info_t *
  98                                                         physhim);
  99 extern void wlapi_bmac_write_template_ram(wlc_phy_shim_info_t *physhim, int o,
 100                                           int len, void *buf);
 101 extern uint16 wlapi_bmac_rate_shm_offset(wlc_phy_shim_info_t *physhim,
 102                                          uint8 rate);
 103 extern void wlapi_ucode_sample_init(wlc_phy_shim_info_t *physhim);
 104 extern void wlapi_copyfrom_objmem(wlc_phy_shim_info_t *physhim, uint,
 105                                   void *buf, int, uint32 sel);
 106 extern void wlapi_copyto_objmem(wlc_phy_shim_info_t *physhim, uint,
 107                                 const void *buf, int, uint32);
 108
 109 extern void wlapi_high_update_phy_mode(wlc_phy_shim_info_t *physhim,
 110                                        uint32 phy_mode);
 111 extern void wlapi_bmac_pktengtx(wlc_phy_shim_info_t *physhim,
 112                                 wl_pkteng_t *pkteng, uint8 rate,
 113                                 struct ether_addr *sa, uint32 wait_delay);
 114 extern uint16 wlapi_bmac_get_txant(wlc_phy_shim_info_t *physhim);
 115 #endif                          /* _wlc_phy_shim_h_ */