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author | Kalle Valo <kvalo@codeaurora.org> | 2015-11-17 19:49:23 +0200 |
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committer | Kalle Valo <kvalo@codeaurora.org> | 2015-11-18 11:20:36 +0200 |
commit | 58619b14d106e453e3924810fac16a8644b04db1 (patch) | |
tree | 46f76b765f3e469cb651ae1d7dc8cafac4fc975e /drivers/net/wireless/broadcom/b43/tables_lpphy.h | |
parent | 30fe0f9b8c755d9aab04bb7c98ce9c7835c3bd24 (diff) | |
download | linux-58619b14d106e453e3924810fac16a8644b04db1.tar.bz2 |
b43: move under broadcom vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/broadcom/b43/tables_lpphy.h')
-rw-r--r-- | drivers/net/wireless/broadcom/b43/tables_lpphy.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/b43/tables_lpphy.h b/drivers/net/wireless/broadcom/b43/tables_lpphy.h new file mode 100644 index 000000000000..84f1d265f657 --- /dev/null +++ b/drivers/net/wireless/broadcom/b43/tables_lpphy.h @@ -0,0 +1,44 @@ +#ifndef B43_TABLES_LPPHY_H_ +#define B43_TABLES_LPPHY_H_ + + +#define B43_LPTAB_TYPEMASK 0xF0000000 +#define B43_LPTAB_8BIT 0x10000000 +#define B43_LPTAB_16BIT 0x20000000 +#define B43_LPTAB_32BIT 0x30000000 +#define B43_LPTAB8(table, offset) (((table) << 10) | (offset) | B43_LPTAB_8BIT) +#define B43_LPTAB16(table, offset) (((table) << 10) | (offset) | B43_LPTAB_16BIT) +#define B43_LPTAB32(table, offset) (((table) << 10) | (offset) | B43_LPTAB_32BIT) + +/* Table definitions */ +#define B43_LPTAB_TXPWR_R2PLUS B43_LPTAB32(0x07, 0) /* TX power lookup table (rev >= 2) */ +#define B43_LPTAB_TXPWR_R0_1 B43_LPTAB32(0xA0, 0) /* TX power lookup table (rev < 2) */ + +u32 b43_lptab_read(struct b43_wldev *dev, u32 offset); +void b43_lptab_write(struct b43_wldev *dev, u32 offset, u32 value); + +/* Bulk table access. Note that these functions return the bulk data in + * host endianness! The returned data is _not_ a bytearray, but an array + * consisting of nr_elements of the data type. */ +void b43_lptab_read_bulk(struct b43_wldev *dev, u32 offset, + unsigned int nr_elements, void *data); +void b43_lptab_write_bulk(struct b43_wldev *dev, u32 offset, + unsigned int nr_elements, const void *data); + +void b2062_upload_init_table(struct b43_wldev *dev); +void b2063_upload_init_table(struct b43_wldev *dev); + +struct lpphy_tx_gain_table_entry { + u8 gm, pga, pad, dac, bb_mult; +}; + +void lpphy_write_gain_table(struct b43_wldev *dev, int offset, + struct lpphy_tx_gain_table_entry data); +void lpphy_write_gain_table_bulk(struct b43_wldev *dev, int offset, int count, + struct lpphy_tx_gain_table_entry *table); + +void lpphy_rev0_1_table_init(struct b43_wldev *dev); +void lpphy_rev2plus_table_init(struct b43_wldev *dev); +void lpphy_init_tx_gain_table(struct b43_wldev *dev); + +#endif /* B43_TABLES_LPPHY_H_ */ |