drivers/net/wireless/b43/tables_lpphy.h

   1 #ifndef B43_TABLES_LPPHY_H_
   2 #define B43_TABLES_LPPHY_H_
   3
   4
   5 #define B43_LPTAB_TYPEMASK              0xF0000000
   6 #define B43_LPTAB_8BIT                  0x10000000
   7 #define B43_LPTAB_16BIT                 0x20000000
   8 #define B43_LPTAB_32BIT                 0x30000000
   9 #define B43_LPTAB8(table, offset)       (((table) << 10) | (offset) | B43_LPTAB_8BIT)
  10 #define B43_LPTAB16(table, offset)      (((table) << 10) | (offset) | B43_LPTAB_16BIT)
  11 #define B43_LPTAB32(table, offset)      (((table) << 10) | (offset) | B43_LPTAB_32BIT)
  12
  13 /* Table definitions */
  14 #define B43_LPTAB_TXPWR_R2PLUS          B43_LPTAB32(0x07, 0) /* TX power lookup table (rev >= 2) */
  15 #define B43_LPTAB_TXPWR_R0_1            B43_LPTAB32(0xA0, 0) /* TX power lookup table (rev < 2) */
  16
  17 u32 b43_lptab_read(struct b43_wldev *dev, u32 offset);
  18 void b43_lptab_write(struct b43_wldev *dev, u32 offset, u32 value);
  19
  20 /* Bulk table access. Note that these functions return the bulk data in
  21  * host endianness! The returned data is _not_ a bytearray, but an array
  22  * consisting of nr_elements of the data type. */
  23 void b43_lptab_read_bulk(struct b43_wldev *dev, u32 offset,
  24                          unsigned int nr_elements, void *data);
  25 void b43_lptab_write_bulk(struct b43_wldev *dev, u32 offset,
  26                           unsigned int nr_elements, const void *data);
  27
  28 void b2062_upload_init_table(struct b43_wldev *dev);
  29 void b2063_upload_init_table(struct b43_wldev *dev);
  30
  31 struct lpphy_tx_gain_table_entry {
  32         u8 gm,  pga,  pad,  dac,  bb_mult;
  33 };
  34
  35 void lpphy_write_gain_table(struct b43_wldev *dev, int offset,
  36                             struct lpphy_tx_gain_table_entry data);
  37 void lpphy_write_gain_table_bulk(struct b43_wldev *dev, int offset, int count,
  38                                  struct lpphy_tx_gain_table_entry *table);
  39
  40 void lpphy_rev0_1_table_init(struct b43_wldev *dev);
  41 void lpphy_rev2plus_table_init(struct b43_wldev *dev);
  42 void lpphy_init_tx_gain_table(struct b43_wldev *dev);
  43
  44 #endif /* B43_TABLES_LPPHY_H_ */