brcmsmac: use sprom from bcma

bcma now provides all sprom attributes needed by brcmsmac and also
parses them from the pci sprom ant otp.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 25 insertions, 42 deletions

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
index 0fce56235f38..abfd78822fb8 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -4817,28 +4817,23 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
         s8 txpwr = 0;
         int i;
         struct brcms_phy_lcnphy *pi_lcn = pi->u.pi_lcnphy;
-        struct phy_shim_info *shim = pi->sh->physhim;
+        struct ssb_sprom *sprom = &pi->d11core->bus->sprom;
 
         if (CHSPEC_IS2G(pi->radio_chanspec)) {
                 u16 cckpo = 0;
                 u32 offset_ofdm, offset_mcs;
 
-                pi_lcn->lcnphy_tr_isolation_mid =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_TRISO2G);
+                pi_lcn->lcnphy_tr_isolation_mid = sprom->fem.ghz2.tr_iso;
 
-                pi_lcn->lcnphy_rx_power_offset =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_RXPO2G);
+                pi_lcn->lcnphy_rx_power_offset = sprom->rxpo2g;
 
-                pi->txpa_2g[0] = (s16)wlapi_getintvar(shim, BRCMS_SROM_PA0B0);
-                pi->txpa_2g[1] = (s16)wlapi_getintvar(shim, BRCMS_SROM_PA0B1);
-                pi->txpa_2g[2] = (s16)wlapi_getintvar(shim, BRCMS_SROM_PA0B2);
+                pi->txpa_2g[0] = sprom->pa0b0;
+                pi->txpa_2g[1] = sprom->pa0b1;
+                pi->txpa_2g[2] = sprom->pa0b2;
 
-                pi_lcn->lcnphy_rssi_vf =
-                                (u8)wlapi_getintvar(shim, BRCMS_SROM_RSSISMF2G);
-                pi_lcn->lcnphy_rssi_vc =
-                                (u8)wlapi_getintvar(shim, BRCMS_SROM_RSSISMC2G);
-                pi_lcn->lcnphy_rssi_gs =
-                                (u8)wlapi_getintvar(shim, BRCMS_SROM_RSSISAV2G);
+                pi_lcn->lcnphy_rssi_vf = sprom->rssismf2g;
+                pi_lcn->lcnphy_rssi_vc = sprom->rssismc2g;
+                pi_lcn->lcnphy_rssi_gs = sprom->rssisav2g;
 
                 pi_lcn->lcnphy_rssi_vf_lowtemp = pi_lcn->lcnphy_rssi_vf;
                 pi_lcn->lcnphy_rssi_vc_lowtemp = pi_lcn->lcnphy_rssi_vc;
@@ -4848,7 +4843,7 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
                 pi_lcn->lcnphy_rssi_vc_hightemp = pi_lcn->lcnphy_rssi_vc;
                 pi_lcn->lcnphy_rssi_gs_hightemp = pi_lcn->lcnphy_rssi_gs;
 
-                txpwr = (s8)wlapi_getintvar(shim, BRCMS_SROM_MAXP2GA0);
+                txpwr = sprom->core_pwr_info[0].maxpwr_2g;
                 pi->tx_srom_max_2g = txpwr;
 
                 for (i = 0; i < PWRTBL_NUM_COEFF; i++) {
@@ -4856,8 +4851,8 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
                         pi->txpa_2g_high_temp[i] = pi->txpa_2g[i];
                 }
 
-                cckpo = (u16)wlapi_getintvar(shim, BRCMS_SROM_CCK2GPO);
-                offset_ofdm = (u32)wlapi_getintvar(shim, BRCMS_SROM_OFDM2GPO);
+                cckpo = sprom->cck2gpo;
+                offset_ofdm = sprom->ofdm2gpo;
                 if (cckpo) {
                         uint max_pwr_chan = txpwr;
 
@@ -4876,7 +4871,7 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
                 } else {
                         u8 opo = 0;
 
-                        opo = (u8)wlapi_getintvar(shim, BRCMS_SROM_OPO);
+                        opo = sprom->opo;
 
                         for (i = TXP_FIRST_CCK; i <= TXP_LAST_CCK; i++)
                                 pi->tx_srom_max_rate_2g[i] = txpwr;
@@ -4886,12 +4881,8 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
                                                 ((offset_ofdm & 0xf) * 2);
                                 offset_ofdm >>= 4;
                         }
-                        offset_mcs =
-                                wlapi_getintvar(shim,
-                                                BRCMS_SROM_MCS2GPO1) << 16;
-                        offset_mcs |=
-                                (u16) wlapi_getintvar(shim,
-                                                      BRCMS_SROM_MCS2GPO0);
+                        offset_mcs = sprom->mcs2gpo[1] << 16;
+                        offset_mcs |= sprom->mcs2gpo[0];
                         pi_lcn->lcnphy_mcs20_po = offset_mcs;
                         for (i = TXP_FIRST_SISO_MCS_20;
                              i <= TXP_LAST_SISO_MCS_20; i++) {
@@ -4901,25 +4892,17 @@ static bool wlc_phy_txpwr_srom_read_lcnphy(struct brcms_phy *pi)
                         }
                 }
 
-                pi_lcn->lcnphy_rawtempsense =
-                        (u16)wlapi_getintvar(shim, BRCMS_SROM_RAWTEMPSENSE);
-                pi_lcn->lcnphy_measPower =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_MEASPOWER);
-                pi_lcn->lcnphy_tempsense_slope =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_TEMPSENSE_SLOPE);
-                pi_lcn->lcnphy_hw_iqcal_en =
-                        (bool)wlapi_getintvar(shim, BRCMS_SROM_HW_IQCAL_EN);
-                pi_lcn->lcnphy_iqcal_swp_dis =
-                        (bool)wlapi_getintvar(shim, BRCMS_SROM_IQCAL_SWP_DIS);
-                pi_lcn->lcnphy_tempcorrx =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_TEMPCORRX);
-                pi_lcn->lcnphy_tempsense_option =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_TEMPSENSE_OPTION);
-                pi_lcn->lcnphy_freqoffset_corr =
-                        (u8)wlapi_getintvar(shim, BRCMS_SROM_FREQOFFSET_CORR);
-                if ((u8)wlapi_getintvar(shim, BRCMS_SROM_AA2G) > 1)
+                pi_lcn->lcnphy_rawtempsense = sprom->rawtempsense;
+                pi_lcn->lcnphy_measPower = sprom->measpower;
+                pi_lcn->lcnphy_tempsense_slope = sprom->tempsense_slope;
+                pi_lcn->lcnphy_hw_iqcal_en = sprom->hw_iqcal_en;
+                pi_lcn->lcnphy_iqcal_swp_dis = sprom->iqcal_swp_dis;
+                pi_lcn->lcnphy_tempcorrx = sprom->tempcorrx;
+                pi_lcn->lcnphy_tempsense_option = sprom->tempsense_option;
+                pi_lcn->lcnphy_freqoffset_corr = sprom->freqoffset_corr;
+                if (sprom->ant_available_bg > 1)
                         wlc_phy_ant_rxdiv_set((struct brcms_phy_pub *) pi,
-                                (u8) wlapi_getintvar(shim, BRCMS_SROM_AA2G));
+                                sprom->ant_available_bg);
         }
         pi_lcn->lcnphy_cck_dig_filt_type = -1;