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openwrt-xburst/package/mac80211/patches/847-brcmsmac-add-suome-conditions-for-the-bcm4716-again.patch
hauke 50498fcd76 mac80211: brcmsmac: add some patches starting to add support for some more chips 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32020 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-01 21:17:04 +00:00

203 lines
5.9 KiB
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--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -1943,7 +1943,8 @@ static bool brcms_b_radio_read_hwdisable
* accesses phyreg throughput mac. This can be skipped since
* only mac reg is accessed below
*/
- flags |= SICF_PCLKE;
+ if (D11REV_GE(wlc_hw->corerev, 18))
+ flags |= SICF_PCLKE;
/*
* TODO: test suspend/resume
@@ -2024,7 +2025,8 @@ void brcms_b_corereset(struct brcms_hard
* phyreg throughput mac, AND phy_reset is skipped at early stage when
* band->pi is invalid. need to enable PHY CLK
*/
- flags |= SICF_PCLKE;
+ if (D11REV_GE(wlc_hw->corerev, 18))
+ flags |= SICF_PCLKE;
/*
* reset the core
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_n.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_n.c
@@ -17895,6 +17895,9 @@ static u32 *wlc_phy_get_ipa_gaintbl_nphy
nphy_tpc_txgain_ipa_2g_2057rev7;
} 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;
} else {
@@ -19256,8 +19259,14 @@ static void wlc_phy_spurwar_nphy(struct
case 38:
case 102:
case 118:
- nphy_adj_tone_id_buf[0] = 0;
- nphy_adj_noise_var_buf[0] = 0x0;
+ 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;
+ }
break;
case 134:
nphy_adj_tone_id_buf[0] = 32;
@@ -20697,12 +20706,22 @@ wlc_phy_chanspec_radio2056_setup(struct
write_radio_reg(pi, RADIO_2056_SYN_PLL_LOOPFILTER2 |
RADIO_2056_SYN, 0x1f);
- 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);
+ 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);
+ }
}
}
@@ -20749,24 +20768,33 @@ wlc_phy_chanspec_radio2056_setup(struct
WRITE_RADIO_REG2(pi, RADIO_2056, TX, core,
PADG_IDAC, 0xcc);
- bias = 0x25;
- cascbias = 0x20;
+ 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)) {
- if (pi->sh->chippkg ==
- BCM43224_FAB_SMIC) {
- bias = 0x2a;
- cascbias = 0x38;
+ 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);
@@ -21180,19 +21208,27 @@ wlc_phy_chanspec_nphy_setup(struct brcms
} else if (NREV_GE(pi->pubpi.phy_rev, 7)) {
if (val == 54)
spuravoid = 1;
- } else {
- if (pi->nphy_aband_spurwar_en &&
- ((val == 38) || (val == 102)
- || (val == 118)))
+ } else 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;
+ }
}
if (pi->phy_spuravoid == SPURAVOID_FORCEON)
spuravoid = 1;
- wlapi_bmac_core_phypll_ctl(pi->sh->physhim, false);
- si_pmu_spuravoid_pllupdate(pi->sh->sih, spuravoid);
- wlapi_bmac_core_phypll_ctl(pi->sh->physhim, true);
+ if ((pi->sh->chip == BCM4716_CHIP_ID) ||
+ (pi->sh->chip == BCM47162_CHIP_ID)) {
+ si_pmu_spuravoid_pllupdate(pi->sh->sih, spuravoid);
+ } else {
+ wlapi_bmac_core_phypll_ctl(pi->sh->physhim, false);
+ si_pmu_spuravoid_pllupdate(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)) {
@@ -21211,7 +21247,10 @@ wlc_phy_chanspec_nphy_setup(struct brcms
}
}
- wlapi_bmac_core_phypll_reset(pi->sh->physhim);
+ if (!((pi->sh->chip == BCM4716_CHIP_ID) ||
+ (pi->sh->chip == BCM47162_CHIP_ID))) {
+ wlapi_bmac_core_phypll_reset(pi->sh->physhim);
+ }
mod_phy_reg(pi, 0x01, (0x1 << 15),
((spuravoid > 0) ? (0x1 << 15) : 0));
@@ -24925,14 +24964,20 @@ wlc_phy_a2_nphy(struct brcms_phy *pi, st
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);
-
- else
- if (NREV_IS(pi->pubpi.phy_rev, 5))
+ if (pi->sh->chip ==
+ BCM47162_CHIP_ID) {
+ phy_a5 =
+ 0x10f7 | (phy_a4 <<
+ 8);
+ }
+ } else
+ if (NREV_IS(pi->pubpi.phy_rev, 5)) {
phy_a5 = 0x10f7 | (phy_a4 << 8);
- else
+ } else {
phy_a5 = 0x50f7 | (phy_a4 << 8);
+ }
} else {
phy_a5 = 0x70f7 | (phy_a4 << 8);
}
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