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staging: brcm80211: remove unsupported chipset code from brcmsmac phy
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the phy sources contained some code fragments for chipsets that are not
supported by this driver, which have been removed.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored and Greg Kroah-Hartman committed Jul 5, 2011
1 parent 763456a commit c2c7249
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Showing 2 changed files with 44 additions and 130 deletions.
14 changes: 5 additions & 9 deletions drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -981,9 +981,8 @@ wlc_phy_table_addr(phy_info_t *pi, uint tbl_id, uint tbl_offset,
pi->tbl_data_hi = tblDataHi;
pi->tbl_data_lo = tblDataLo;

if ((pi->sh->chip == BCM43224_CHIP_ID ||
pi->sh->chip == BCM43421_CHIP_ID) &&
(pi->sh->chiprev == 1)) {
if (pi->sh->chip == BCM43224_CHIP_ID &&
pi->sh->chiprev == 1) {
pi->tbl_addr = tblAddr;
pi->tbl_save_id = tbl_id;
pi->tbl_save_offset = tbl_offset;
Expand All @@ -992,8 +991,7 @@ wlc_phy_table_addr(phy_info_t *pi, uint tbl_id, uint tbl_offset,

void wlc_phy_table_data_write(phy_info_t *pi, uint width, u32 val)
{
if ((pi->sh->chip == BCM43224_CHIP_ID ||
pi->sh->chip == BCM43421_CHIP_ID) &&
if ((pi->sh->chip == BCM43224_CHIP_ID) &&
(pi->sh->chiprev == 1) &&
(pi->tbl_save_id == NPHY_TBL_ID_ANTSWCTRLLUT)) {
read_phy_reg(pi, pi->tbl_data_lo);
Expand Down Expand Up @@ -1029,8 +1027,7 @@ wlc_phy_write_table(phy_info_t *pi, const phytbl_info_t *ptbl_info,

for (idx = 0; idx < ptbl_info->tbl_len; idx++) {

if ((pi->sh->chip == BCM43224_CHIP_ID ||
pi->sh->chip == BCM43421_CHIP_ID) &&
if ((pi->sh->chip == BCM43224_CHIP_ID) &&
(pi->sh->chiprev == 1) &&
(tbl_id == NPHY_TBL_ID_ANTSWCTRLLUT)) {
read_phy_reg(pi, tblDataLo);
Expand Down Expand Up @@ -1070,8 +1067,7 @@ wlc_phy_read_table(phy_info_t *pi, const phytbl_info_t *ptbl_info,

for (idx = 0; idx < ptbl_info->tbl_len; idx++) {

if ((pi->sh->chip == BCM43224_CHIP_ID ||
pi->sh->chip == BCM43421_CHIP_ID) &&
if ((pi->sh->chip == BCM43224_CHIP_ID) &&
(pi->sh->chiprev == 1)) {
(void)read_phy_reg(pi, tblDataLo);

Expand Down
160 changes: 39 additions & 121 deletions drivers/staging/brcm80211/brcmsmac/phy/phy_n.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -14550,11 +14550,6 @@ void WLBANDINITFN(wlc_phy_init_nphy) (phy_info_t *pi)
}
}

if ((!PHY_IPA(pi)) && (pi->sh->chip == BCM5357_CHIP_ID)) {
si_pmu_chipcontrol(pi->sh->sih, 1, CCTRL5357_EXTPA,
CCTRL5357_EXTPA);
}

if ((pi->nphy_gband_spurwar2_en) && CHSPEC_IS2G(pi->radio_chanspec) &&
CHSPEC_IS40(pi->radio_chanspec)) {

Expand Down Expand Up @@ -17581,11 +17576,6 @@ static void wlc_phy_radio_postinit_2057(phy_info_t *pi)

mod_radio_reg(pi, RADIO_2057_XTALPUOVR_PINCTRL, 0x1, 0x1);

if (pi->sh->chip == !BCM6362_CHIP_ID) {

mod_radio_reg(pi, RADIO_2057_XTALPUOVR_PINCTRL, 0x2, 0x2);
}

mod_radio_reg(pi, RADIO_2057_RFPLL_MISC_CAL_RESETN, 0x78, 0x78);
mod_radio_reg(pi, RADIO_2057_XTAL_CONFIG2, 0x80, 0x80);
mdelay(2);
Expand Down Expand Up @@ -17986,23 +17976,12 @@ wlc_phy_chanspec_radio2056_setup(phy_info_t *pi,
write_radio_reg(pi, RADIO_2056_SYN_PLL_LOOPFILTER2 |
RADIO_2056_SYN, 0x1f);

if ((pi->sh->chip == BCM4716_CHIP_ID) ||
(pi->sh->chip == BCM47162_CHIP_ID)) {

write_radio_reg(pi,
RADIO_2056_SYN_PLL_LOOPFILTER4 |
RADIO_2056_SYN, 0x14);
write_radio_reg(pi,
RADIO_2056_SYN_PLL_CP2 |
RADIO_2056_SYN, 0x00);
} else {
write_radio_reg(pi,
RADIO_2056_SYN_PLL_LOOPFILTER4 |
RADIO_2056_SYN, 0xb);
write_radio_reg(pi,
RADIO_2056_SYN_PLL_CP2 |
RADIO_2056_SYN, 0x14);
}
write_radio_reg(pi,
RADIO_2056_SYN_PLL_LOOPFILTER4 |
RADIO_2056_SYN, 0xb);
write_radio_reg(pi,
RADIO_2056_SYN_PLL_CP2 |
RADIO_2056_SYN, 0x14);
}
}

Expand Down Expand Up @@ -18049,38 +18028,25 @@ wlc_phy_chanspec_radio2056_setup(phy_info_t *pi,
WRITE_RADIO_REG2(pi, RADIO_2056, TX, core,
PADG_IDAC, 0xcc);

if ((pi->sh->chip == BCM4716_CHIP_ID) ||
(pi->sh->chip ==
BCM47162_CHIP_ID)) {
bias = 0x40;
cascbias = 0x45;
pag_boost_tune = 0x5;
pgag_boost_tune = 0x33;
padg_boost_tune = 0x77;
mixg_boost_tune = 0x55;
} else {
bias = 0x25;
cascbias = 0x20;

if ((pi->sh->chip ==
BCM43224_CHIP_ID)
|| (pi->sh->chip ==
BCM43225_CHIP_ID)
|| (pi->sh->chip ==
BCM43421_CHIP_ID)) {
if (pi->sh->chippkg ==
BCM43224_FAB_SMIC) {
bias = 0x2a;
cascbias = 0x38;
}
bias = 0x25;
cascbias = 0x20;

if ((pi->sh->chip ==
BCM43224_CHIP_ID)
|| (pi->sh->chip ==
BCM43225_CHIP_ID)) {
if (pi->sh->chippkg ==
BCM43224_FAB_SMIC) {
bias = 0x2a;
cascbias = 0x38;
}

pag_boost_tune = 0x4;
pgag_boost_tune = 0x03;
padg_boost_tune = 0x77;
mixg_boost_tune = 0x65;
}

pag_boost_tune = 0x4;
pgag_boost_tune = 0x03;
padg_boost_tune = 0x77;
mixg_boost_tune = 0x65;

WRITE_RADIO_REG2(pi, RADIO_2056, TX, core,
INTPAG_IMAIN_STAT, bias);
WRITE_RADIO_REG2(pi, RADIO_2056, TX, core,
Expand Down Expand Up @@ -18178,8 +18144,7 @@ wlc_phy_chanspec_radio2056_setup(phy_info_t *pi,
cascbias = 0x30;

if ((pi->sh->chip == BCM43224_CHIP_ID) ||
(pi->sh->chip == BCM43225_CHIP_ID) ||
(pi->sh->chip == BCM43421_CHIP_ID)) {
(pi->sh->chip == BCM43225_CHIP_ID)) {
if (pi->sh->chippkg == BCM43224_FAB_SMIC) {
cascbias = 0x35;
}
Expand Down Expand Up @@ -18907,14 +18872,8 @@ static void wlc_phy_spurwar_nphy(phy_info_t *pi)
case 38:
case 102:
case 118:
if ((pi->sh->chip == BCM4716_CHIP_ID) &&
(pi->sh->chippkg == BCM4717_PKG_ID)) {
nphy_adj_tone_id_buf[0] = 32;
nphy_adj_noise_var_buf[0] = 0x21f;
} else {
nphy_adj_tone_id_buf[0] = 0;
nphy_adj_noise_var_buf[0] = 0x0;
}
nphy_adj_tone_id_buf[0] = 0;
nphy_adj_noise_var_buf[0] = 0x0;
break;
case 134:
nphy_adj_tone_id_buf[0] = 32;
Expand Down Expand Up @@ -19041,34 +19000,20 @@ wlc_phy_chanspec_nphy_setup(phy_info_t *pi, chanspec_t chanspec,

if (pi->nphy_aband_spurwar_en &&
((val == 38) || (val == 102)
|| (val == 118))) {
if ((pi->sh->chip ==
BCM4716_CHIP_ID)
&& (pi->sh->chippkg ==
BCM4717_PKG_ID)) {
spuravoid = 0;
} else {
spuravoid = 1;
}
}
|| (val == 118)))
spuravoid = 1;
}
}

if (pi->phy_spuravoid == SPURAVOID_FORCEON)
spuravoid = 1;

if ((pi->sh->chip == BCM4716_CHIP_ID) ||
(pi->sh->chip == BCM47162_CHIP_ID)) {
si_pmu_spuravoid(pi->sh->sih, spuravoid);
} else {
wlapi_bmac_core_phypll_ctl(pi->sh->physhim, false);
si_pmu_spuravoid(pi->sh->sih, spuravoid);
wlapi_bmac_core_phypll_ctl(pi->sh->physhim, true);
}
wlapi_bmac_core_phypll_ctl(pi->sh->physhim, false);
si_pmu_spuravoid(pi->sh->sih, spuravoid);
wlapi_bmac_core_phypll_ctl(pi->sh->physhim, true);

if ((pi->sh->chip == BCM43224_CHIP_ID) ||
(pi->sh->chip == BCM43225_CHIP_ID) ||
(pi->sh->chip == BCM43421_CHIP_ID)) {
(pi->sh->chip == BCM43225_CHIP_ID)) {

if (spuravoid == 1) {

Expand All @@ -19085,10 +19030,7 @@ wlc_phy_chanspec_nphy_setup(phy_info_t *pi, chanspec_t chanspec,
}
}

if (!((pi->sh->chip == BCM4716_CHIP_ID) ||
(pi->sh->chip == BCM47162_CHIP_ID))) {
wlapi_bmac_core_phypll_reset(pi->sh->physhim);
}
wlapi_bmac_core_phypll_reset(pi->sh->physhim);

mod_phy_reg(pi, 0x01, (0x1 << 15),
((spuravoid > 0) ? (0x1 << 15) : 0));
Expand Down Expand Up @@ -21035,19 +20977,9 @@ s16 wlc_phy_tempsense_nphy(phy_info_t *pi)
wlc_phy_table_write_nphy(pi, NPHY_TBL_ID_AFECTRL, 1, 0x03, 16,
&auxADC_rssi_ctrlH_save);

if (pi->sh->chip == BCM5357_CHIP_ID) {
radio_temp[0] = (193 * (radio_temp[1] + radio_temp2[1])
+ 88 * (auxADC_Vl) - 27111 +
128) / 256;
} else if (pi->sh->chip == BCM43236_CHIP_ID) {
radio_temp[0] = (198 * (radio_temp[1] + radio_temp2[1])
+ 91 * (auxADC_Vl) - 27243 +
128) / 256;
} else {
radio_temp[0] = (179 * (radio_temp[1] + radio_temp2[1])
+ 82 * (auxADC_Vl) - 28861 +
128) / 256;
}
radio_temp[0] = (179 * (radio_temp[1] + radio_temp2[1])
+ 82 * (auxADC_Vl) - 28861 +
128) / 256;

offset = (s16) pi->phy_tempsense_offset;

Expand Down Expand Up @@ -26237,11 +26169,6 @@ static u32 *wlc_phy_get_ipa_gaintbl_nphy(phy_info_t *pi)
} else if (NREV_IS(pi->pubpi.phy_rev, 6)) {

tx_pwrctrl_tbl = nphy_tpc_txgain_ipa_rev6;
if (pi->sh->chip == BCM47162_CHIP_ID) {

tx_pwrctrl_tbl = nphy_tpc_txgain_ipa_rev5;
}

} else if (NREV_IS(pi->pubpi.phy_rev, 5)) {

tx_pwrctrl_tbl = nphy_tpc_txgain_ipa_rev5;
Expand Down Expand Up @@ -26781,11 +26708,8 @@ wlc_phy_a2_nphy(phy_info_t *pi, nphy_ipa_txcalgains_t *txgains,
phy_a2 = 63;

if (CHSPEC_IS2G(pi->radio_chanspec)) {
if (pi->sh->chip == BCM6362_CHIP_ID) {
phy_a1 = 35;
phy_a3 = 35;
} else if ((pi->pubpi.radiorev == 4)
|| (pi->pubpi.radiorev == 6)) {
if ((pi->pubpi.radiorev == 4)
|| (pi->pubpi.radiorev == 6)) {
phy_a1 = 30;
phy_a3 = 30;
} else {
Expand Down Expand Up @@ -26891,16 +26815,10 @@ wlc_phy_a2_nphy(phy_info_t *pi, nphy_ipa_txcalgains_t *txgains,
if (txgains->useindex) {
phy_a4 = 15 - ((txgains->index) >> 3);
if (CHSPEC_IS2G(pi->radio_chanspec)) {
if (NREV_GE(pi->pubpi.phy_rev, 6)) {
if (NREV_GE(pi->pubpi.phy_rev, 6))
phy_a5 = 0x00f7 | (phy_a4 << 8);

if (pi->sh->chip ==
BCM47162_CHIP_ID) {
phy_a5 =
0x10f7 | (phy_a4 <<
8);
}
} else
else
if (NREV_IS(pi->pubpi.phy_rev, 5))
phy_a5 = 0x10f7 | (phy_a4 << 8);
else
Expand Down

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