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| author | Rafał Miłecki <zajec5@gmail.com> | 2010-10-11 03:19:22 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-11 15:04:25 -0400 |
| commit | f2a6d6a08cf13f621661dd57f32bf0a5100ba26b (patch) | |
| tree | 0753b09aba4df7ed29f8bd3e7f9d3ac43eb9219b /drivers/net/wireless/b43 | |
| parent | 087de74ae512fe31894c1556d5f8d5a126322de7 (diff) | |
| download | kernel_samsung_smdk4412-f2a6d6a08cf13f621661dd57f32bf0a5100ba26b.zip kernel_samsung_smdk4412-f2a6d6a08cf13f621661dd57f32bf0a5100ba26b.tar.gz kernel_samsung_smdk4412-f2a6d6a08cf13f621661dd57f32bf0a5100ba26b.tar.bz2 | |
b43: N-PHY: prepare for rev3+ channel tables
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/tables_nphy.c | 24 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/tables_nphy.h | 4 |
3 files changed, 26 insertions, 5 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index 19582ba..e532901 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -3399,7 +3399,8 @@ static int b43_nphy_set_channel(struct b43_wldev *dev, u8 tmp; if (dev->phy.rev >= 3) { - /* TODO */ + tabent_r3 = b43_nphy_get_chantabent_rev3(dev, + channel->center_freq); tabent_r3 = NULL; if (!tabent_r3) return -ESRCH; diff --git a/drivers/net/wireless/b43/tables_nphy.c b/drivers/net/wireless/b43/tables_nphy.c index d96e870..e74b8eb5 100644 --- a/drivers/net/wireless/b43/tables_nphy.c +++ b/drivers/net/wireless/b43/tables_nphy.c @@ -325,7 +325,7 @@ void b2055_upload_inittab(struct b43_wldev *dev, .phy_regs.phy_bw5 = r4, \ .phy_regs.phy_bw6 = r5 -static const struct b43_nphy_channeltab_entry_rev2 b43_nphy_channeltab[] = { +static const struct b43_nphy_channeltab_entry_rev2 b43_nphy_channeltab_rev2[] = { { .channel = 184, .freq = 4920, /* MHz */ .unk2 = 3280, @@ -1326,8 +1326,8 @@ b43_nphy_get_chantabent_rev2(struct b43_wldev *dev, u8 channel) const struct b43_nphy_channeltab_entry_rev2 *e; unsigned int i; - for (i = 0; i < ARRAY_SIZE(b43_nphy_channeltab); i++) { - e = &(b43_nphy_channeltab[i]); + for (i = 0; i < ARRAY_SIZE(b43_nphy_channeltab_rev2); i++) { + e = &(b43_nphy_channeltab_rev2[i]); if (e->channel == channel) return e; } @@ -1335,6 +1335,24 @@ b43_nphy_get_chantabent_rev2(struct b43_wldev *dev, u8 channel) return NULL; } +static const struct b43_nphy_channeltab_entry_rev3 b43_nphy_channeltab_rev3[] = { +}; + +const struct b43_nphy_channeltab_entry_rev3 * +b43_nphy_get_chantabent_rev3(struct b43_wldev *dev, u16 freq) +{ + const struct b43_nphy_channeltab_entry_rev3 *e; + unsigned int i; + + for (i = 0; i < ARRAY_SIZE(b43_nphy_channeltab_rev3); i++) { + e = &(b43_nphy_channeltab_rev3[i]); + if (e->freq == freq) + return e; + } + + return NULL; +} + static const u8 b43_ntab_adjustpower0[] = { 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, diff --git a/drivers/net/wireless/b43/tables_nphy.h b/drivers/net/wireless/b43/tables_nphy.h index 8fc1da9..3eedb86 100644 --- a/drivers/net/wireless/b43/tables_nphy.h +++ b/drivers/net/wireless/b43/tables_nphy.h @@ -90,10 +90,12 @@ void b2055_upload_inittab(struct b43_wldev *dev, bool ghz5, bool ignore_uploadflag); -/* Get the NPHY Channel Switch Table entry for a channel number. +/* Get the NPHY Channel Switch Table entry for a channel. * Returns NULL on failure to find an entry. */ const struct b43_nphy_channeltab_entry_rev2 * b43_nphy_get_chantabent_rev2(struct b43_wldev *dev, u8 channel); +const struct b43_nphy_channeltab_entry_rev3 * +b43_nphy_get_chantabent_rev3(struct b43_wldev *dev, u16 freq); /* The N-PHY tables. */ |