[PATCH 3/7] b43: N-PHY: add placeholders for new devices support
Rafał Miłecki
zajec5 at gmail.com
Tue Jul 8 06:11:06 PDT 2014
Signed-off-by: Rafał Miłecki <zajec5 at gmail.com>
---
drivers/net/wireless/b43/phy_n.c | 285 +++++++++++++++++++++++++++++++--------
1 file changed, 231 insertions(+), 54 deletions(-)
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
index 1dba640..4bb4d0a 100644
--- a/drivers/net/wireless/b43/phy_n.c
+++ b/drivers/net/wireless/b43/phy_n.c
@@ -140,11 +140,19 @@ ok:
b43_phy_write(dev, B43_NPHY_RFSEQMODE, seq_mode);
}
+static void b43_nphy_rf_ctl_override_rev19(struct b43_wldev *dev, u16 field,
+ u16 value, u8 core, bool off,
+ u8 override_id)
+{
+ /* TODO */
+}
+
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverrideRev7 */
static void b43_nphy_rf_ctl_override_rev7(struct b43_wldev *dev, u16 field,
u16 value, u8 core, bool off,
u8 override)
{
+ struct b43_phy *phy = &dev->phy;
const struct nphy_rf_control_override_rev7 *e;
u16 en_addrs[3][2] = {
{ 0x0E7, 0x0EC }, { 0x342, 0x343 }, { 0x346, 0x347 }
@@ -154,6 +162,11 @@ static void b43_nphy_rf_ctl_override_rev7(struct b43_wldev *dev, u16 field,
u16 val_addr;
u8 i;
+ if (phy->rev >= 19 || phy->rev < 3) {
+ B43_WARN_ON(1);
+ return;
+ }
+
/* Remember: we can get NULL! */
e = b43_nphy_get_rf_ctl_over_rev7(dev, field, override);
@@ -264,6 +277,8 @@ static void b43_nphy_rf_ctl_intc_override_rev7(struct b43_wldev *dev,
u16 reg, tmp, tmp2, val;
int core;
+ /* TODO: What about rev19+? Revs 3+ and 7+ are a bit similar */
+
for (core = 0; core < 2; core++) {
if ((core_sel == 1 && core != 0) ||
(core_sel == 2 && core != 1))
@@ -1386,6 +1401,7 @@ static void b43_nphy_run_samples(struct b43_wldev *dev, u16 samps, u16 loops,
u16 wait, bool iqmode, bool dac_test,
bool modify_bbmult)
{
+ struct b43_phy *phy = &dev->phy;
struct b43_phy_n *nphy = dev->phy.n;
int i;
u16 seq_mode;
@@ -1393,6 +1409,10 @@ static void b43_nphy_run_samples(struct b43_wldev *dev, u16 samps, u16 loops,
b43_nphy_stay_in_carrier_search(dev, true);
+ if (phy->rev >= 7) {
+ /* TODO */
+ }
+
if ((nphy->bb_mult_save & 0x80000000) == 0) {
tmp = b43_ntab_read(dev, B43_NTAB16(15, 87));
nphy->bb_mult_save = (tmp & 0xFFFF) | 0x80000000;
@@ -1520,6 +1540,12 @@ static void b43_nphy_scale_offset_rssi(struct b43_wldev *dev, u16 scale,
}
}
+static void b43_nphy_rssi_select_rev19(struct b43_wldev *dev, u8 code,
+ enum n_rssi_type rssi_type)
+{
+ /* TODO */
+}
+
static void b43_nphy_rev3_rssi_select(struct b43_wldev *dev, u8 code,
enum n_rssi_type rssi_type)
{
@@ -1589,13 +1615,15 @@ static void b43_nphy_rev3_rssi_select(struct b43_wldev *dev, u8 code,
enum ieee80211_band band =
b43_current_band(dev->wl);
- if (b43_nphy_ipa(dev))
- val = (band == IEEE80211_BAND_5GHZ) ? 0xC : 0xE;
- else
- val = 0x11;
- reg = (i == 0) ? 0x2000 : 0x3000;
- reg |= B2055_PADDRV;
- b43_radio_write(dev, reg, val);
+ if (dev->phy.rev < 7) {
+ if (b43_nphy_ipa(dev))
+ val = (band == IEEE80211_BAND_5GHZ) ? 0xC : 0xE;
+ else
+ val = 0x11;
+ reg = (i == 0) ? B2056_TX0 : B2056_TX1;
+ reg |= B2056_TX_TX_SSI_MUX;
+ b43_radio_write(dev, reg, val);
+ }
reg = (i == 0) ?
B43_NPHY_AFECTL_OVER1 :
@@ -1682,7 +1710,9 @@ static void b43_nphy_rev2_rssi_select(struct b43_wldev *dev, u8 code,
static void b43_nphy_rssi_select(struct b43_wldev *dev, u8 code,
enum n_rssi_type type)
{
- if (dev->phy.rev >= 3)
+ if (dev->phy.rev >= 19)
+ b43_nphy_rssi_select_rev19(dev, code, type);
+ else if (dev->phy.rev >= 3)
b43_nphy_rev3_rssi_select(dev, code, type);
else
b43_nphy_rev2_rssi_select(dev, code, type);
@@ -1726,6 +1756,8 @@ static int b43_nphy_poll_rssi(struct b43_wldev *dev, enum n_rssi_type rssi_type,
u16 save_regs_phy[9];
u16 s[2];
+ /* TODO: rev7+ is treated like rev3+, what about rev19+? */
+
if (dev->phy.rev >= 3) {
save_regs_phy[0] = b43_phy_read(dev, B43_NPHY_AFECTL_C1);
save_regs_phy[1] = b43_phy_read(dev, B43_NPHY_AFECTL_C2);
@@ -2209,7 +2241,9 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, enum n_rssi_type type)
*/
static void b43_nphy_rssi_cal(struct b43_wldev *dev)
{
- if (dev->phy.rev >= 3) {
+ if (dev->phy.rev >= 19) {
+ /* TODO */
+ } else if (dev->phy.rev >= 3) {
b43_nphy_rev3_rssi_cal(dev);
} else {
b43_nphy_rev2_rssi_cal(dev, N_RSSI_NB);
@@ -2222,7 +2256,21 @@ static void b43_nphy_rssi_cal(struct b43_wldev *dev)
* Workarounds
**************************************************/
-static void b43_nphy_gain_ctl_workarounds_rev3plus(struct b43_wldev *dev)
+static void b43_nphy_gain_ctl_workarounds_rev19(struct b43_wldev *dev)
+{
+ /* TODO */
+}
+
+static void b43_nphy_gain_ctl_workarounds_rev7(struct b43_wldev *dev)
+{
+ struct b43_phy *phy = &dev->phy;
+
+ switch (phy->rev) {
+ /* TODO */
+ }
+}
+
+static void b43_nphy_gain_ctl_workarounds_rev3(struct b43_wldev *dev)
{
struct ssb_sprom *sprom = dev->dev->bus_sprom;
@@ -2419,10 +2467,12 @@ static void b43_nphy_gain_ctl_workarounds_rev1_2(struct b43_wldev *dev)
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/WorkaroundsGainCtrl */
static void b43_nphy_gain_ctl_workarounds(struct b43_wldev *dev)
{
- if (dev->phy.rev >= 7)
- ; /* TODO */
+ if (dev->phy.rev >= 19)
+ b43_nphy_gain_ctl_workarounds_rev19(dev);
+ else if (dev->phy.rev >= 7)
+ b43_nphy_gain_ctl_workarounds_rev7(dev);
else if (dev->phy.rev >= 3)
- b43_nphy_gain_ctl_workarounds_rev3plus(dev);
+ b43_nphy_gain_ctl_workarounds_rev3(dev);
else
b43_nphy_gain_ctl_workarounds_rev1_2(dev);
}
@@ -3059,6 +3109,7 @@ static void b43_nphy_workarounds(struct b43_wldev *dev)
b43_phy_set(dev, B43_NPHY_IQFLIP,
B43_NPHY_IQFLIP_ADC1 | B43_NPHY_IQFLIP_ADC2);
+ /* TODO: rev19+ */
if (dev->phy.rev >= 7)
b43_nphy_workarounds_rev7plus(dev);
else if (dev->phy.rev >= 3)
@@ -3140,6 +3191,10 @@ static void b43_nphy_stop_playback(struct b43_wldev *dev)
nphy->bb_mult_save = 0;
}
+ if (dev->phy.rev >= 7) {
+ /* TODO */
+ }
+
if (nphy->hang_avoid)
b43_nphy_stay_in_carrier_search(dev, 0);
}
@@ -3149,6 +3204,7 @@ static void b43_nphy_iq_cal_gain_params(struct b43_wldev *dev, u16 core,
struct nphy_txgains target,
struct nphy_iqcal_params *params)
{
+ struct b43_phy *phy = &dev->phy;
int i, j, indx;
u16 gain;
@@ -3157,8 +3213,13 @@ static void b43_nphy_iq_cal_gain_params(struct b43_wldev *dev, u16 core,
params->pga = target.pga[core];
params->pad = target.pad[core];
params->ipa = target.ipa[core];
- params->cal_gain = (params->txgm << 12) | (params->pga << 8) |
- (params->pad << 4) | (params->ipa);
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else {
+ params->cal_gain = (params->txgm << 12) | (params->pga << 8) | (params->pad << 4) | (params->ipa);
+ }
for (j = 0; j < 5; j++)
params->ncorr[j] = 0x79;
} else {
@@ -3199,6 +3260,7 @@ static enum b43_txpwr_result b43_nphy_op_recalc_txpower(struct b43_wldev *dev,
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlEnable */
static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable)
{
+ struct b43_phy *phy = &dev->phy;
struct b43_phy_n *nphy = dev->phy.n;
u8 i;
u16 bmask, val, tmp;
@@ -3268,12 +3330,20 @@ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable)
b43_phy_maskset(dev, B43_NPHY_TXPCTL_CMD, ~(bmask), val);
if (band == IEEE80211_BAND_5GHZ) {
- b43_phy_maskset(dev, B43_NPHY_TXPCTL_CMD,
- ~B43_NPHY_TXPCTL_CMD_INIT, 0x64);
- if (dev->phy.rev > 1)
- b43_phy_maskset(dev, B43_NPHY_TXPCTL_INIT,
- ~B43_NPHY_TXPCTL_INIT_PIDXI1,
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else {
+ b43_phy_maskset(dev, B43_NPHY_TXPCTL_CMD,
+ ~B43_NPHY_TXPCTL_CMD_INIT,
0x64);
+ if (phy->rev > 1)
+ b43_phy_maskset(dev,
+ B43_NPHY_TXPCTL_INIT,
+ ~B43_NPHY_TXPCTL_INIT_PIDXI1,
+ 0x64);
+ }
}
if (dev->phy.rev >= 3) {
@@ -3290,6 +3360,10 @@ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable)
}
}
+ if (phy->rev >= 7) {
+ /* TODO */
+ }
+
if (dev->phy.rev >= 3) {
b43_phy_mask(dev, B43_NPHY_AFECTL_OVER1, ~0x100);
b43_phy_mask(dev, B43_NPHY_AFECTL_OVER, ~0x100);
@@ -3331,6 +3405,7 @@ static void b43_nphy_tx_power_fix(struct b43_wldev *dev)
if (nphy->hang_avoid)
b43_nphy_stay_in_carrier_search(dev, 1);
+ /* TODO: rev19+ */
if (dev->phy.rev >= 7) {
txpi[0] = txpi[1] = 30;
} else if (dev->phy.rev >= 3) {
@@ -3433,7 +3508,9 @@ static void b43_nphy_ipa_internal_tssi_setup(struct b43_wldev *dev)
u8 core;
u16 r; /* routing */
- if (phy->rev >= 7) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
for (core = 0; core < 2; core++) {
r = core ? 0x190 : 0x170;
if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
@@ -3521,7 +3598,9 @@ static void b43_nphy_tx_power_ctl_idle_tssi(struct b43_wldev *dev)
if (b43_nphy_ipa(dev))
b43_nphy_ipa_internal_tssi_setup(dev);
- if (phy->rev >= 7)
+ if (phy->rev >= 19)
+ b43_nphy_rf_ctl_override_rev19(dev, 0x2000, 0, 3, false, 0);
+ else if (phy->rev >= 7)
b43_nphy_rf_ctl_override_rev7(dev, 0x2000, 0, 3, false, 0);
else if (phy->rev >= 3)
b43_nphy_rf_ctl_override(dev, 0x2000, 0, 3, false);
@@ -3531,14 +3610,20 @@ static void b43_nphy_tx_power_ctl_idle_tssi(struct b43_wldev *dev)
udelay(20);
tmp = b43_nphy_poll_rssi(dev, N_RSSI_TSSI_2G, rssi, 1);
b43_nphy_stop_playback(dev);
+
b43_nphy_rssi_select(dev, 0, N_RSSI_W1);
- if (phy->rev >= 7)
+ if (phy->rev >= 19)
+ b43_nphy_rf_ctl_override_rev19(dev, 0x2000, 0, 3, true, 0);
+ else if (phy->rev >= 7)
b43_nphy_rf_ctl_override_rev7(dev, 0x2000, 0, 3, true, 0);
else if (phy->rev >= 3)
b43_nphy_rf_ctl_override(dev, 0x2000, 0, 3, true);
- if (phy->rev >= 3) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ return;
+ } else if (phy->rev >= 3) {
nphy->pwr_ctl_info[0].idle_tssi_5g = (tmp >> 24) & 0xFF;
nphy->pwr_ctl_info[1].idle_tssi_5g = (tmp >> 8) & 0xFF;
} else {
@@ -3730,7 +3815,9 @@ static void b43_nphy_tx_power_ctl_setup(struct b43_wldev *dev)
udelay(1);
}
- if (dev->phy.rev >= 7) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
b43_phy_maskset(dev, B43_NPHY_TXPCTL_CMD,
~B43_NPHY_TXPCTL_CMD_INIT, 0x19);
b43_phy_maskset(dev, B43_NPHY_TXPCTL_INIT,
@@ -3793,24 +3880,30 @@ static void b43_nphy_tx_gain_table_upload(struct b43_wldev *dev)
b43_ntab_write_bulk(dev, B43_NTAB32(26, 192), 128, table);
b43_ntab_write_bulk(dev, B43_NTAB32(27, 192), 128, table);
- if (phy->rev >= 3) {
+ if (phy->rev < 3)
+ return;
+
#if 0
- nphy->gmval = (table[0] >> 16) & 0x7000;
+ nphy->gmval = (table[0] >> 16) & 0x7000;
#endif
- for (i = 0; i < 128; i++) {
+ for (i = 0; i < 128; i++) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ return;
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ return;
+ } else {
pga_gain = (table[i] >> 24) & 0xF;
if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
- rfpwr_offset =
- b43_ntab_papd_pga_gain_delta_ipa_2g[pga_gain];
+ rfpwr_offset = b43_ntab_papd_pga_gain_delta_ipa_2g[pga_gain];
else
- rfpwr_offset =
- 0; /* FIXME */
- b43_ntab_write(dev, B43_NTAB32(26, 576 + i),
- rfpwr_offset);
- b43_ntab_write(dev, B43_NTAB32(27, 576 + i),
- rfpwr_offset);
+ rfpwr_offset = 0; /* FIXME */
}
+
+ b43_ntab_write(dev, B43_NTAB32(26, 576 + i), rfpwr_offset);
+ b43_ntab_write(dev, B43_NTAB32(27, 576 + i), rfpwr_offset);
}
}
@@ -3827,7 +3920,10 @@ static void b43_nphy_pa_override(struct b43_wldev *dev, bool enable)
nphy->rfctrl_intc2_save = b43_phy_read(dev,
B43_NPHY_RFCTL_INTC2);
band = b43_current_band(dev->wl);
- if (dev->phy.rev >= 3) {
+ if (dev->phy.rev >= 7) {
+ /* TODO */
+ return;
+ } else if (dev->phy.rev >= 3) {
if (band == IEEE80211_BAND_5GHZ)
tmp = 0x600;
else
@@ -4274,7 +4370,10 @@ static void b43_nphy_restore_rssi_cal(struct b43_wldev *dev)
rssical_phy_regs = nphy->rssical_cache.rssical_phy_regs_5G;
}
- if (dev->phy.rev >= 7) {
+ if (dev->phy.rev >= 19) {
+ /* TODO */
+ } else if (dev->phy.rev >= 7) {
+ /* TODO */
} else {
b43_radio_maskset(dev, B2056_RX0 | B2056_RX_RSSI_MISC, 0xE3,
rssical_radio_regs[0]);
@@ -4298,15 +4397,30 @@ static void b43_nphy_restore_rssi_cal(struct b43_wldev *dev)
b43_phy_write(dev, B43_NPHY_RSSIMC_1Q_RSSI_Y, rssical_phy_regs[11]);
}
+static void b43_nphy_tx_cal_radio_setup_rev19(struct b43_wldev *dev)
+{
+ /* TODO */
+}
+
+static void b43_nphy_tx_cal_radio_setup_rev7(struct b43_wldev *dev)
+{
+ /* TODO */
+}
+
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalRadioSetup */
static void b43_nphy_tx_cal_radio_setup(struct b43_wldev *dev)
{
+ struct b43_phy *phy = &dev->phy;
struct b43_phy_n *nphy = dev->phy.n;
u16 *save = nphy->tx_rx_cal_radio_saveregs;
u16 tmp;
u8 offset, i;
- if (dev->phy.rev >= 3) {
+ if (phy->rev >= 19) {
+ b43_nphy_tx_cal_radio_setup_rev19(dev);
+ } else if (phy->rev >= 7) {
+ b43_nphy_tx_cal_radio_setup_rev7(dev);
+ } else if (phy->rev >= 3) {
for (i = 0; i < 2; i++) {
tmp = (i == 0) ? 0x2000 : 0x3000;
offset = i * 11;
@@ -4547,6 +4661,7 @@ static void b43_nphy_tx_cal_phy_cleanup(struct b43_wldev *dev)
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalPhySetup */
static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev)
{
+ struct b43_phy *phy = &dev->phy;
u16 *regs = dev->phy.n->tx_rx_cal_phy_saveregs;
u16 tmp;
@@ -4586,6 +4701,21 @@ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev)
regs[10] = b43_phy_read(dev, B43_NPHY_PAPD_EN1);
b43_phy_mask(dev, B43_NPHY_PAPD_EN0, ~0x0001);
b43_phy_mask(dev, B43_NPHY_PAPD_EN1, ~0x0001);
+
+ if (phy->rev >= 19)
+ ; /* TODO */
+ else if (phy->rev >= 7)
+ ; /* TODO */
+
+ if (0 /* FIXME */) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 8) {
+ /* TODO */
+ } else if (phy->rev == 7) {
+ /* TODO */
+ }
+ }
} else {
b43_phy_maskset(dev, B43_NPHY_AFECTL_C1, 0x0FFF, 0xA000);
b43_phy_maskset(dev, B43_NPHY_AFECTL_C2, 0x0FFF, 0xA000);
@@ -4614,6 +4744,7 @@ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev)
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SaveCal */
static void b43_nphy_save_cal(struct b43_wldev *dev)
{
+ struct b43_phy *phy = &dev->phy;
struct b43_phy_n *nphy = dev->phy.n;
struct b43_phy_n_iq_comp *rxcal_coeffs = NULL;
@@ -4638,7 +4769,11 @@ static void b43_nphy_save_cal(struct b43_wldev *dev)
b43_nphy_rx_iq_coeffs(dev, false, rxcal_coeffs);
/* TODO use some definitions */
- if (dev->phy.rev >= 3) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else if (phy->rev >= 3) {
txcal_radio_regs[0] = b43_radio_read(dev, 0x2021);
txcal_radio_regs[1] = b43_radio_read(dev, 0x2022);
txcal_radio_regs[2] = b43_radio_read(dev, 0x3021);
@@ -4665,6 +4800,7 @@ static void b43_nphy_save_cal(struct b43_wldev *dev)
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RestoreCal */
static void b43_nphy_restore_cal(struct b43_wldev *dev)
{
+ struct b43_phy *phy = &dev->phy;
struct b43_phy_n *nphy = dev->phy.n;
u16 coef[4];
@@ -4712,7 +4848,11 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev)
}
/* TODO use some definitions */
- if (dev->phy.rev >= 3) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else if (phy->rev >= 3) {
b43_radio_write(dev, 0x2021, txcal_radio_regs[0]);
b43_radio_write(dev, 0x2022, txcal_radio_regs[1]);
b43_radio_write(dev, 0x3021, txcal_radio_regs[2]);
@@ -4789,7 +4929,13 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
}
}
- b43_phy_write(dev, B43_NPHY_IQLOCAL_CMDGCTL, 0x8AA9);
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else {
+ b43_phy_write(dev, B43_NPHY_IQLOCAL_CMDGCTL, 0x8AA9);
+ }
if (!b43_is_40mhz(dev))
freq = 2500;
@@ -5183,6 +5329,9 @@ static int b43_nphy_rev3_cal_rx_iq(struct b43_wldev *dev,
static int b43_nphy_cal_rx_iq(struct b43_wldev *dev,
struct nphy_txgains target, u8 type, bool debug)
{
+ if (dev->phy.rev >= 7)
+ type = 0;
+
if (dev->phy.rev >= 3)
return b43_nphy_rev3_cal_rx_iq(dev, target, type, debug);
else
@@ -5269,6 +5418,9 @@ static void b43_nphy_bphy_init(struct b43_wldev *dev)
/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SuperSwitchInit */
static void b43_nphy_superswitch_init(struct b43_wldev *dev, bool init)
{
+ if (dev->phy.rev >= 7)
+ return;
+
if (dev->phy.rev >= 3) {
if (!init)
return;
@@ -5353,6 +5505,13 @@ static int b43_phy_initn(struct b43_wldev *dev)
if (dev->phy.rev >= 3) {
b43_phy_write(dev, B43_NPHY_TXF_40CO_B1S1, 0);
b43_phy_write(dev, B43_NPHY_RFCTL_OVER, 0);
+ if (phy->rev >= 7) {
+ /* TODO */
+ }
+ if (phy->rev >= 19) {
+ /* TODO */
+ }
+
b43_phy_write(dev, B43_NPHY_TXF_40CO_B1S0, 0);
b43_phy_write(dev, B43_NPHY_TXF_40CO_B32S1, 0);
} else {
@@ -5390,7 +5549,9 @@ static int b43_phy_initn(struct b43_wldev *dev)
b43_phy_write(dev, B43_NPHY_PLOAD_CSENSE_EXTLEN, 0x50);
b43_phy_write(dev, B43_NPHY_TXRIFS_FRDEL, 0x30);
- b43_nphy_update_mimo_config(dev, nphy->preamble_override);
+ if (phy->rev < 8)
+ b43_nphy_update_mimo_config(dev, nphy->preamble_override);
+
b43_nphy_update_txrx_chain(dev);
if (phy->rev < 2) {
@@ -5422,10 +5583,12 @@ static int b43_phy_initn(struct b43_wldev *dev)
b43_mac_phy_clock_set(dev, true);
- b43_nphy_pa_override(dev, false);
- b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RX2TX);
- b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RESET2RX);
- b43_nphy_pa_override(dev, true);
+ if (phy->rev < 7) {
+ b43_nphy_pa_override(dev, false);
+ b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RX2TX);
+ b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RESET2RX);
+ b43_nphy_pa_override(dev, true);
+ }
b43_nphy_classifier(dev, 0, 0);
b43_nphy_read_clip_detection(dev, clip);
@@ -5644,7 +5807,10 @@ static int b43_nphy_set_channel(struct b43_wldev *dev,
u8 tmp;
- if (phy->rev >= 7) {
+ if (phy->rev >= 19) {
+ return -ESRCH;
+ /* TODO */
+ } else if (phy->rev >= 7) {
r2057_get_chantabent_rev7(dev, channel->center_freq,
&tabent_r7, &tabent_r7_2g);
if (!tabent_r7 && !tabent_r7_2g)
@@ -5681,7 +5847,9 @@ static int b43_nphy_set_channel(struct b43_wldev *dev,
b43_phy_mask(dev, 0x310, (u16)~0x8000);
}
- if (phy->rev >= 7) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
const struct b43_phy_n_sfo_cfg *phy_regs = tabent_r7 ?
&(tabent_r7->phy_regs) : &(tabent_r7_2g->phy_regs);
@@ -5858,15 +6026,19 @@ static void b43_nphy_op_radio_write(struct b43_wldev *dev, u16 reg, u16 value)
static void b43_nphy_op_software_rfkill(struct b43_wldev *dev,
bool blocked)
{
+ struct b43_phy *phy = &dev->phy;
+
if (b43_read32(dev, B43_MMIO_MACCTL) & B43_MACCTL_ENABLED)
b43err(dev->wl, "MAC not suspended\n");
if (blocked) {
b43_phy_mask(dev, B43_NPHY_RFCTL_CMD,
~B43_NPHY_RFCTL_CMD_CHIP0PU);
- if (dev->phy.rev >= 7) {
+ if (phy->rev >= 19) {
/* TODO */
- } else if (dev->phy.rev >= 3) {
+ } else if (phy->rev >= 7) {
+ /* TODO */
+ } else if (phy->rev >= 3) {
b43_radio_mask(dev, 0x09, ~0x2);
b43_radio_write(dev, 0x204D, 0);
@@ -5884,11 +6056,13 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev,
b43_radio_write(dev, 0x3064, 0);
}
} else {
- if (dev->phy.rev >= 7) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 7) {
if (!dev->phy.radio_on)
b43_radio_2057_init(dev);
b43_switch_channel(dev, dev->phy.channel);
- } else if (dev->phy.rev >= 3) {
+ } else if (phy->rev >= 3) {
if (!dev->phy.radio_on)
b43_radio_init2056(dev);
b43_switch_channel(dev, dev->phy.channel);
@@ -5901,10 +6075,13 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev,
/* http://bcm-v4.sipsolutions.net/802.11/PHY/Anacore */
static void b43_nphy_op_switch_analog(struct b43_wldev *dev, bool on)
{
+ struct b43_phy *phy = &dev->phy;
u16 override = on ? 0x0 : 0x7FFF;
u16 core = on ? 0xD : 0x00FD;
- if (dev->phy.rev >= 3) {
+ if (phy->rev >= 19) {
+ /* TODO */
+ } else if (phy->rev >= 3) {
if (on) {
b43_phy_write(dev, B43_NPHY_AFECTL_C1, core);
b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, override);
--
1.8.4.5
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