staging: brcm80211: remove unsupported chipset code from brcmsmac phy

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>

diff --git a/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c
index 79008a9..dd56f10 100644 (file)
--- a/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c
+++ b/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c
@@ -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;
@@ -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);
@@ -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);
@@ -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);
 

diff --git a/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c b/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c
index 696825f..ff0eb22 100644 (file)
--- a/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c
+++ b/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c
@@ -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)) {
 
@@ -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);
@@ -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);
                }
        }
 
@@ -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,
@@ -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;
                                }
@@ -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;
@@ -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) {
 
@@ -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));
@@ -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;
 
@@ -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;
@@ -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 {
@@ -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