diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-08-12 07:13:46 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-22 14:46:01 -0400 |
| commit | 19240f36cf4c4ccc9a1b0a368d0fd59c9bbbfba6 (patch) | |
| tree | abd318c0bac1cace7fcf4b2939f7fac73817707f /drivers/net/wireless/b43/phy_ht.c | |
| parent | f457f1842d3ad0f24cc0b181e60b6c59ed1d90ba (diff) | |
b43: HT-PHY: init: copy tables and reset CCA
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/phy_ht.c')
| -rw-r--r-- | drivers/net/wireless/b43/phy_ht.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/phy_ht.c b/drivers/net/wireless/b43/phy_ht.c index 93ee0e4e9b9a..55cf0f2a2ee4 100644 --- a/drivers/net/wireless/b43/phy_ht.c +++ b/drivers/net/wireless/b43/phy_ht.c | |||
| @@ -273,6 +273,8 @@ static void b43_phy_ht_op_prepare_structs(struct b43_wldev *dev) | |||
| 273 | 273 | ||
| 274 | static int b43_phy_ht_op_init(struct b43_wldev *dev) | 274 | static int b43_phy_ht_op_init(struct b43_wldev *dev) |
| 275 | { | 275 | { |
| 276 | u16 tmp; | ||
| 277 | |||
| 276 | b43_phy_ht_tables_init(dev); | 278 | b43_phy_ht_tables_init(dev); |
| 277 | 279 | ||
| 278 | /* TODO: PHY ops on regs 0x0be, 0x23f 0x240 0x241 */ | 280 | /* TODO: PHY ops on regs 0x0be, 0x23f 0x240 0x241 */ |
| @@ -301,6 +303,25 @@ static int b43_phy_ht_op_init(struct b43_wldev *dev) | |||
| 301 | 303 | ||
| 302 | b43_phy_write(dev, 0x0b9, 0x0072); | 304 | b43_phy_write(dev, 0x0b9, 0x0072); |
| 303 | 305 | ||
| 306 | /* TODO: Some ops here */ | ||
| 307 | |||
| 308 | /* Copy some tables entries */ | ||
| 309 | tmp = b43_httab_read(dev, B43_HTTAB16(7, 0x144)); | ||
| 310 | b43_httab_write(dev, B43_HTTAB16(7, 0x14a), tmp); | ||
| 311 | tmp = b43_httab_read(dev, B43_HTTAB16(7, 0x154)); | ||
| 312 | b43_httab_write(dev, B43_HTTAB16(7, 0x15a), tmp); | ||
| 313 | tmp = b43_httab_read(dev, B43_HTTAB16(7, 0x164)); | ||
| 314 | b43_httab_write(dev, B43_HTTAB16(7, 0x16a), tmp); | ||
| 315 | |||
| 316 | /* Reset CCA */ | ||
| 317 | b43_phy_force_clock(dev, true); | ||
| 318 | tmp = b43_phy_read(dev, B43_PHY_HT_BBCFG); | ||
| 319 | b43_phy_write(dev, B43_PHY_HT_BBCFG, tmp | B43_PHY_HT_BBCFG_RSTCCA); | ||
| 320 | b43_phy_write(dev, B43_PHY_HT_BBCFG, tmp & ~B43_PHY_HT_BBCFG_RSTCCA); | ||
| 321 | b43_phy_force_clock(dev, false); | ||
| 322 | |||
| 323 | b43_mac_phy_clock_set(dev, true); | ||
| 324 | |||
| 304 | return 0; | 325 | return 0; |
| 305 | } | 326 | } |
| 306 | 327 | ||