Commit d2aa8eec authored by David S. Miller's avatar David S. Miller
Browse files

Merge branch 'wireless' 



John W. Linville says:

====================
Please excuse this larger-than-I-would-like pull request intended
for the 3.9 stream.  There are a number of late-breaking fixes,
including a revert...

Regarding the mac80211 bits, Johannes says:

"I have two tracing fixes (one from Vladimir), two fixes for P2P device
crashes, a fix for a BSS memory leak/lost update problem and a fix from
Ben for a scanning issue in mac80211. It's a little on the large side
because one of the P2P device problems required a bit much locking work,
but I've run through all the different scenarios (wext/nl80211,
p2p-device/station interface, ifdown/rfkill) to verify locking with
lockdep."

As for the iwlwifi bits, Johannes says:

"I have three little fixes to the driver from Emmanuel. One addresses a
small bug Ben Hutchings found during the stable review process and two
address some warnings in the driver when RF-Kill is asserted."

Along with those...

Avinash Patil fixes an mwifiex bug cause by failing to process a sleep
command due to bad SKB manipulation when going into power saving mode.

Colin Ian King avoids a null pointer dereference in iwl4965.

Dan Williams officially announces that he has dropped maintainership
of the libertas driver.

Iestyn C. Elfick adds a work-around to avoid b43 DMA transmision
sequence error that would lead to a device reset.

Luis R. Rodriguez avoids an ath9k warning by not queueing a work item
while going to suspend mode.

Rafał Miłecki provides a pair of b43 N-PHY fixes related to RSSI
calibration.

Finally, I revert "brcmsmac: support 4313iPA" because it has been
reported in many places to cause problems with the already supported
4313ePA devices.
====================

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents 91c57464 630a216d

MAINTAINERS

+1 −2
Original line number Diff line number Diff line
@@ -5059,9 +5059,8 @@ S: Maintained 
F:	drivers/net/ethernet/marvell/sk*



MARVELL LIBERTAS WIRELESS DRIVER

M:	Dan Williams <dcbw@redhat.com>

L:	libertas-dev@lists.infradead.org

S:	Maintained

S:	Orphan

F:	drivers/net/wireless/libertas/



MARVELL MV643XX ETHERNET DRIVER

drivers/net/wireless/ath/ath9k/link.c

+2 −1
Original line number Diff line number Diff line
@@ -170,6 +170,7 @@ void ath_rx_poll(unsigned long data) 
{

	struct ath_softc *sc = (struct ath_softc *)data;



	if (!test_bit(SC_OP_INVALID, &sc->sc_flags))

		ieee80211_queue_work(sc->hw, &sc->hw_check_work);

}

drivers/net/wireless/b43/dma.c

+53 −12
Original line number Diff line number Diff line
@@ -1487,8 +1487,12 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 
	const struct b43_dma_ops *ops;

	struct b43_dmaring *ring;

	struct b43_dmadesc_meta *meta;

	static const struct b43_txstatus fake; /* filled with 0 */

	const struct b43_txstatus *txstat;

	int slot, firstused;

	bool frame_succeed;

	int skip;

	static u8 err_out1, err_out2;



	ring = parse_cookie(dev, status->cookie, &slot);

	if (unlikely(!ring))
@@ -1501,14 +1505,37 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 
	firstused = ring->current_slot - ring->used_slots + 1;

	if (firstused < 0)

		firstused = ring->nr_slots + firstused;



	skip = 0;

	if (unlikely(slot != firstused)) {

		/* This possibly is a firmware bug and will result in

		 * malfunction, memory leaks and/or stall of DMA functionality. */

		b43dbg(dev->wl, "Out of order TX status report on DMA ring %d. "

		       "Expected %d, but got %d\n",

		 * malfunction, memory leaks and/or stall of DMA functionality.

		 */

		if (slot == next_slot(ring, next_slot(ring, firstused))) {

			/* If a single header/data pair was missed, skip over

			 * the first two slots in an attempt to recover.

			 */

			slot = firstused;

			skip = 2;

			if (!err_out1) {

				/* Report the error once. */

				b43dbg(dev->wl,

				       "Skip on DMA ring %d slot %d.\n",

				       ring->index, slot);

				err_out1 = 1;

			}

		} else {

			/* More than a single header/data pair were missed.

			 * Report this error once.

			 */

			if (!err_out2)

				b43dbg(dev->wl,

				       "Out of order TX status report on DMA ring %d. Expected %d, but got %d\n",

				       ring->index, firstused, slot);

			err_out2 = 1;

			return;

		}

	}



	ops = ring->ops;

	while (1) {
@@ -1522,11 +1549,13 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 
			       slot, firstused, ring->index);

			break;

		}



		if (meta->skb) {

			struct b43_private_tx_info *priv_info =

			     b43_get_priv_tx_info(IEEE80211_SKB_CB(meta->skb));



			unmap_descbuffer(ring, meta->dmaaddr, meta->skb->len, 1);

			unmap_descbuffer(ring, meta->dmaaddr,

					 meta->skb->len, 1);

			kfree(priv_info->bouncebuffer);

			priv_info->bouncebuffer = NULL;

		} else {
@@ -1538,8 +1567,9 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 
			struct ieee80211_tx_info *info;



			if (unlikely(!meta->skb)) {

				/* This is a scatter-gather fragment of a frame, so

				 * the skb pointer must not be NULL. */

				/* This is a scatter-gather fragment of a frame,

				 * so the skb pointer must not be NULL.

				 */

				b43dbg(dev->wl, "TX status unexpected NULL skb "

				       "at slot %d (first=%d) on ring %d\n",

				       slot, firstused, ring->index);
@@ -1550,9 +1580,18 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 


			/*

			 * Call back to inform the ieee80211 subsystem about

			 * the status of the transmission.

			 * the status of the transmission. When skipping over

			 * a missed TX status report, use a status structure

			 * filled with zeros to indicate that the frame was not

			 * sent (frame_count 0) and not acknowledged

			 */

			frame_succeed = b43_fill_txstatus_report(dev, info, status);

			if (unlikely(skip))

				txstat = &fake;

			else

				txstat = status;



			frame_succeed = b43_fill_txstatus_report(dev, info,

								 txstat);

#ifdef CONFIG_B43_DEBUG

			if (frame_succeed)

				ring->nr_succeed_tx_packets++;
@@ -1580,12 +1619,14 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, 
		/* Everything unmapped and free'd. So it's not used anymore. */

		ring->used_slots--;



		if (meta->is_last_fragment) {

		if (meta->is_last_fragment && !skip) {

			/* This is the last scatter-gather

			 * fragment of the frame. We are done. */

			break;

		}

		slot = next_slot(ring, slot);

		if (skip > 0)

			--skip;

	}

	if (ring->stopped) {

		B43_WARN_ON(free_slots(ring) < TX_SLOTS_PER_FRAME);

drivers/net/wireless/b43/phy_n.c

+4 −4
Original line number Diff line number Diff line
@@ -1564,7 +1564,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev) 
	u16 clip_off[2] = { 0xFFFF, 0xFFFF };



	u8 vcm_final = 0;

	s8 offset[4];

	s32 offset[4];

	s32 results[8][4] = { };

	s32 results_min[4] = { };

	s32 poll_results[4] = { };
@@ -1615,7 +1615,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev) 
		}

		for (i = 0; i < 4; i += 2) {

			s32 curr;

			s32 mind = 40;

			s32 mind = 0x100000;

			s32 minpoll = 249;

			u8 minvcm = 0;

			if (2 * core != i)
@@ -1732,7 +1732,7 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, u8 type) 
	u8 regs_save_radio[2];

	u16 regs_save_phy[2];



	s8 offset[4];

	s32 offset[4];

	u8 core;

	u8 rail;
@@ -1799,7 +1799,7 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, u8 type) 
	}



	for (i = 0; i < 4; i++) {

		s32 mind = 40;

		s32 mind = 0x100000;

		u8 minvcm = 0;

		s32 minpoll = 249;

		s32 curr;

drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c

+130 −239
Original line number Diff line number Diff line
@@ -1137,9 +1137,8 @@ wlc_lcnphy_set_rx_gain_by_distribution(struct brcms_phy *pi, 
	gain0_15 = ((biq1 & 0xf) << 12) |

		   ((tia & 0xf) << 8) |

		   ((lna2 & 0x3) << 6) |

		   ((lna2 & 0x3) << 4) |

		   ((lna1 & 0x3) << 2) |

		   ((lna1 & 0x3) << 0);

		   ((lna2 &

		     0x3) << 4) | ((lna1 & 0x3) << 2) | ((lna1 & 0x3) << 0);



	mod_phy_reg(pi, 0x4b6, (0xffff << 0), gain0_15 << 0);

	mod_phy_reg(pi, 0x4b7, (0xf << 0), gain16_19 << 0);
@@ -1157,8 +1156,6 @@ wlc_lcnphy_set_rx_gain_by_distribution(struct brcms_phy *pi, 
	}



	mod_phy_reg(pi, 0x44d, (0x1 << 0), (!trsw) << 0);

	mod_phy_reg(pi, 0x4b1, (0x3 << 11), lna1 << 11);

	mod_phy_reg(pi, 0x4e6, (0x3 << 3), lna1 << 3);



}
@@ -1331,43 +1328,6 @@ static u32 wlc_lcnphy_measure_digital_power(struct brcms_phy *pi, u16 nsamples) 
	return (iq_est.i_pwr + iq_est.q_pwr) / nsamples;

}



static bool wlc_lcnphy_rx_iq_cal_gain(struct brcms_phy *pi, u16 biq1_gain,

				      u16 tia_gain, u16 lna2_gain)

{

	u32 i_thresh_l, q_thresh_l;

	u32 i_thresh_h, q_thresh_h;

	struct lcnphy_iq_est iq_est_h, iq_est_l;



	wlc_lcnphy_set_rx_gain_by_distribution(pi, 0, 0, 0, biq1_gain, tia_gain,

					       lna2_gain, 0);



	wlc_lcnphy_rx_gain_override_enable(pi, true);

	wlc_lcnphy_start_tx_tone(pi, 2000, (40 >> 1), 0);

	udelay(500);

	write_radio_reg(pi, RADIO_2064_REG112, 0);

	if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_l))

		return false;



	wlc_lcnphy_start_tx_tone(pi, 2000, 40, 0);

	udelay(500);

	write_radio_reg(pi, RADIO_2064_REG112, 0);

	if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_h))

		return false;



	i_thresh_l = (iq_est_l.i_pwr << 1);

	i_thresh_h = (iq_est_l.i_pwr << 2) + iq_est_l.i_pwr;



	q_thresh_l = (iq_est_l.q_pwr << 1);

	q_thresh_h = (iq_est_l.q_pwr << 2) + iq_est_l.q_pwr;

	if ((iq_est_h.i_pwr > i_thresh_l) &&

	    (iq_est_h.i_pwr < i_thresh_h) &&

	    (iq_est_h.q_pwr > q_thresh_l) &&

	    (iq_est_h.q_pwr < q_thresh_h))

		return true;



	return false;

}



static bool

wlc_lcnphy_rx_iq_cal(struct brcms_phy *pi,

		     const struct lcnphy_rx_iqcomp *iqcomp,
@@ -1382,8 +1342,8 @@ wlc_lcnphy_rx_iq_cal(struct brcms_phy *pi, 
	    RFOverrideVal0_old, rfoverride2_old, rfoverride2val_old,

	    rfoverride3_old, rfoverride3val_old, rfoverride4_old,

	    rfoverride4val_old, afectrlovr_old, afectrlovrval_old;

	int tia_gain, lna2_gain, biq1_gain;

	bool set_gain;

	int tia_gain;

	u32 received_power, rx_pwr_threshold;

	u16 old_sslpnCalibClkEnCtrl, old_sslpnRxFeClkEnCtrl;

	u16 values_to_save[11];

	s16 *ptr;
@@ -1408,7 +1368,8 @@ wlc_lcnphy_rx_iq_cal(struct brcms_phy *pi, 
		goto cal_done;

	}



	WARN_ON(module != 1);

	if (module == 1) {



		tx_pwr_ctrl = wlc_lcnphy_get_tx_pwr_ctrl(pi);

		wlc_lcnphy_set_tx_pwr_ctrl(pi, LCNPHY_TX_PWR_CTRL_OFF);
@@ -1471,38 +1432,28 @@ wlc_lcnphy_rx_iq_cal(struct brcms_phy *pi, 
		mod_phy_reg(pi, 0x43b, (0x1 << 0), 1 << 0);

		mod_phy_reg(pi, 0x43c, (0x1 << 0), 0 << 0);



		wlc_lcnphy_start_tx_tone(pi, 2000, 120, 0);

		write_phy_reg(pi, 0x6da, 0xffff);

		or_phy_reg(pi, 0x6db, 0x3);



		wlc_lcnphy_set_trsw_override(pi, tx_switch, rx_switch);

	set_gain = false;



	lna2_gain = 3;

	while ((lna2_gain >= 0) && !set_gain) {

		tia_gain = 4;



		while ((tia_gain >= 0) && !set_gain) {

			biq1_gain = 6;

		wlc_lcnphy_rx_gain_override_enable(pi, true);



			while ((biq1_gain >= 0) && !set_gain) {

				set_gain = wlc_lcnphy_rx_iq_cal_gain(pi,

								     (u16)

								     biq1_gain,

								     (u16)

								     tia_gain,

								     (u16)

								     lna2_gain);

				biq1_gain -= 1;

			}

		tia_gain = 8;

		rx_pwr_threshold = 950;

		while (tia_gain > 0) {

			tia_gain -= 1;

		}

		lna2_gain -= 1;

	}

			wlc_lcnphy_set_rx_gain_by_distribution(pi,

							       0, 0, 2, 2,

							       (u16)

							       tia_gain, 1, 0);

			udelay(500);



	if (set_gain)

		result = wlc_lcnphy_calc_rx_iq_comp(pi, 1024);

	else

		result = false;

			received_power =

				wlc_lcnphy_measure_digital_power(pi, 2000);

			if (received_power < rx_pwr_threshold)

				break;

		}

		result = wlc_lcnphy_calc_rx_iq_comp(pi, 0xffff);



		wlc_lcnphy_stop_tx_tone(pi);
@@ -1536,6 +1487,7 @@ wlc_lcnphy_rx_iq_cal(struct brcms_phy *pi, 


		wlc_lcnphy_set_tx_pwr_ctrl(pi, tx_pwr_ctrl);

		wlc_lcnphy_rx_gain_override_enable(pi, false);

	}



cal_done:

	kfree(ptr);
@@ -1829,17 +1781,6 @@ wlc_lcnphy_radio_2064_channel_tune_4313(struct brcms_phy *pi, u8 channel) 
		write_radio_reg(pi, RADIO_2064_REG038, 3);

		write_radio_reg(pi, RADIO_2064_REG091, 7);

	}



	if (!(pi->sh->boardflags & BFL_FEM)) {

		u8 reg038[14] = {0xd, 0xe, 0xd, 0xd, 0xd, 0xc,

			0xa, 0xb, 0xb, 0x3, 0x3, 0x2, 0x0, 0x0};



		write_radio_reg(pi, RADIO_2064_REG02A, 0xf);

		write_radio_reg(pi, RADIO_2064_REG091, 0x3);

		write_radio_reg(pi, RADIO_2064_REG038, 0x3);



		write_radio_reg(pi, RADIO_2064_REG038, reg038[channel - 1]);

	}

}



static int
@@ -2034,16 +1975,6 @@ wlc_lcnphy_set_tssi_mux(struct brcms_phy *pi, enum lcnphy_tssi_mode pos) 
		} else {

			mod_radio_reg(pi, RADIO_2064_REG03A, 1, 0x1);

			mod_radio_reg(pi, RADIO_2064_REG11A, 0x8, 0x8);

			mod_radio_reg(pi, RADIO_2064_REG028, 0x1, 0x0);

			mod_radio_reg(pi, RADIO_2064_REG11A, 0x4, 1<<2);

			mod_radio_reg(pi, RADIO_2064_REG036, 0x10, 0x0);

			mod_radio_reg(pi, RADIO_2064_REG11A, 0x10, 1<<4);

			mod_radio_reg(pi, RADIO_2064_REG036, 0x3, 0x0);

			mod_radio_reg(pi, RADIO_2064_REG035, 0xff, 0x77);

			mod_radio_reg(pi, RADIO_2064_REG028, 0x1e, 0xe<<1);

			mod_radio_reg(pi, RADIO_2064_REG112, 0x80, 1<<7);

			mod_radio_reg(pi, RADIO_2064_REG005, 0x7, 1<<1);

			mod_radio_reg(pi, RADIO_2064_REG029, 0xf0, 0<<4);

		}

	} else {

		mod_phy_reg(pi, 0x4d9, (0x1 << 2), (0x1) << 2);
@@ -2130,14 +2061,12 @@ static void wlc_lcnphy_pwrctrl_rssiparams(struct brcms_phy *pi) 
		    (auxpga_vmid_temp << 0) | (auxpga_gain_temp << 12));



	mod_radio_reg(pi, RADIO_2064_REG082, (1 << 5), (1 << 5));

	mod_radio_reg(pi, RADIO_2064_REG07C, (1 << 0), (1 << 0));

}



static void wlc_lcnphy_tssi_setup(struct brcms_phy *pi)

{

	struct phytbl_info tab;

	u32 rfseq, ind;

	u8 tssi_sel;



	tab.tbl_id = LCNPHY_TBL_ID_TXPWRCTL;

	tab.tbl_width = 32;
@@ -2159,13 +2088,7 @@ static void wlc_lcnphy_tssi_setup(struct brcms_phy *pi) 


	mod_phy_reg(pi, 0x503, (0x1 << 4), (1) << 4);



	if (pi->sh->boardflags & BFL_FEM) {

		tssi_sel = 0x1;

	wlc_lcnphy_set_tssi_mux(pi, LCNPHY_TSSI_EXT);

	} else {

		tssi_sel = 0xe;

		wlc_lcnphy_set_tssi_mux(pi, LCNPHY_TSSI_POST_PA);

	}

	mod_phy_reg(pi, 0x4a4, (0x1 << 14), (0) << 14);



	mod_phy_reg(pi, 0x4a4, (0x1 << 15), (1) << 15);
@@ -2201,10 +2124,9 @@ static void wlc_lcnphy_tssi_setup(struct brcms_phy *pi) 
	mod_phy_reg(pi, 0x49a, (0x1ff << 0), (0xff) << 0);



	if (LCNREV_IS(pi->pubpi.phy_rev, 2)) {

		mod_radio_reg(pi, RADIO_2064_REG028, 0xf, tssi_sel);

		mod_radio_reg(pi, RADIO_2064_REG028, 0xf, 0xe);

		mod_radio_reg(pi, RADIO_2064_REG086, 0x4, 0x4);

	} else {

		mod_radio_reg(pi, RADIO_2064_REG028, 0x1e, tssi_sel << 1);

		mod_radio_reg(pi, RADIO_2064_REG03A, 0x1, 1);

		mod_radio_reg(pi, RADIO_2064_REG11A, 0x8, 1 << 3);

	}
@@ -2251,10 +2173,6 @@ static void wlc_lcnphy_tssi_setup(struct brcms_phy *pi) 


	mod_phy_reg(pi, 0x4d7, (0xf << 8), (0) << 8);



	mod_radio_reg(pi, RADIO_2064_REG035, 0xff, 0x0);

	mod_radio_reg(pi, RADIO_2064_REG036, 0x3, 0x0);

	mod_radio_reg(pi, RADIO_2064_REG11A, 0x8, 0x8);



	wlc_lcnphy_pwrctrl_rssiparams(pi);

}
@@ -2873,8 +2791,6 @@ static void wlc_lcnphy_idle_tssi_est(struct brcms_phy_pub *ppi) 
		read_radio_reg(pi, RADIO_2064_REG007) & 1;

	u16 SAVE_jtag_auxpga = read_radio_reg(pi, RADIO_2064_REG0FF) & 0x10;

	u16 SAVE_iqadc_aux_en = read_radio_reg(pi, RADIO_2064_REG11F) & 4;

	u8 SAVE_bbmult = wlc_lcnphy_get_bbmult(pi);



	idleTssi = read_phy_reg(pi, 0x4ab);

	suspend = (0 == (bcma_read32(pi->d11core, D11REGOFFS(maccontrol)) &

			 MCTL_EN_MAC));
@@ -2892,12 +2808,6 @@ static void wlc_lcnphy_idle_tssi_est(struct brcms_phy_pub *ppi) 
	mod_radio_reg(pi, RADIO_2064_REG0FF, 0x10, 1 << 4);

	mod_radio_reg(pi, RADIO_2064_REG11F, 0x4, 1 << 2);

	wlc_lcnphy_tssi_setup(pi);



	mod_phy_reg(pi, 0x4d7, (0x1 << 0), (1 << 0));

	mod_phy_reg(pi, 0x4d7, (0x1 << 6), (1 << 6));



	wlc_lcnphy_set_bbmult(pi, 0x0);



	wlc_phy_do_dummy_tx(pi, true, OFF);

	idleTssi = ((read_phy_reg(pi, 0x4ab) & (0x1ff << 0))

		    >> 0);
@@ -2919,7 +2829,6 @@ static void wlc_lcnphy_idle_tssi_est(struct brcms_phy_pub *ppi) 


	mod_phy_reg(pi, 0x44c, (0x1 << 12), (0) << 12);



	wlc_lcnphy_set_bbmult(pi, SAVE_bbmult);

	wlc_lcnphy_set_tx_gain_override(pi, tx_gain_override_old);

	wlc_lcnphy_set_tx_gain(pi, &old_gains);

	wlc_lcnphy_set_tx_pwr_ctrl(pi, SAVE_txpwrctrl);
@@ -3133,11 +3042,6 @@ static void wlc_lcnphy_tx_pwr_ctrl_init(struct brcms_phy_pub *ppi) 
			wlc_lcnphy_write_table(pi, &tab);

			tab.tbl_offset++;

		}

		mod_phy_reg(pi, 0x4d0, (0x1 << 0), (0) << 0);

		mod_phy_reg(pi, 0x4d3, (0xff << 0), (0) << 0);

		mod_phy_reg(pi, 0x4d3, (0xff << 8), (0) << 8);

		mod_phy_reg(pi, 0x4d0, (0x1 << 4), (0) << 4);

		mod_phy_reg(pi, 0x4d0, (0x1 << 2), (0) << 2);



		mod_phy_reg(pi, 0x410, (0x1 << 7), (0) << 7);
@@ -3939,6 +3843,7 @@ static void wlc_lcnphy_txpwrtbl_iqlo_cal(struct brcms_phy *pi) 
	target_gains.pad_gain = 21;

	target_gains.dac_gain = 0;

	wlc_lcnphy_set_tx_gain(pi, &target_gains);

	wlc_lcnphy_set_tx_pwr_by_index(pi, 16);



	if (LCNREV_IS(pi->pubpi.phy_rev, 1) || pi_lcn->lcnphy_hw_iqcal_en) {
@@ -3949,7 +3854,6 @@ static void wlc_lcnphy_txpwrtbl_iqlo_cal(struct brcms_phy *pi) 
					lcnphy_recal ? LCNPHY_CAL_RECAL :

					LCNPHY_CAL_FULL), false);

	} else {

		wlc_lcnphy_set_tx_pwr_by_index(pi, 16);

		wlc_lcnphy_tx_iqlo_soft_cal_full(pi);

	}
@@ -4374,22 +4278,17 @@ wlc_lcnphy_load_tx_gain_table(struct brcms_phy *pi, 
	if (CHSPEC_IS5G(pi->radio_chanspec))

		pa_gain = 0x70;

	else

		pa_gain = 0x60;

		pa_gain = 0x70;



	if (pi->sh->boardflags & BFL_FEM)

		pa_gain = 0x10;



	tab.tbl_id = LCNPHY_TBL_ID_TXPWRCTL;

	tab.tbl_width = 32;

	tab.tbl_len = 1;

	tab.tbl_ptr = &val;



	for (j = 0; j < 128; j++) {

		if (pi->sh->boardflags & BFL_FEM)

		gm_gain = gain_table[j].gm;

		else

			gm_gain = 15;



		val = (((u32) pa_gain << 24) |

		       (gain_table[j].pad << 16) |

		       (gain_table[j].pga << 8) | gm_gain);
@@ -4600,10 +4499,7 @@ static void wlc_radio_2064_init(struct brcms_phy *pi) 


	write_phy_reg(pi, 0x4ea, 0x4688);



	if (pi->sh->boardflags & BFL_FEM)

	mod_phy_reg(pi, 0x4eb, (0x7 << 0), 2 << 0);

	else

		mod_phy_reg(pi, 0x4eb, (0x7 << 0), 3 << 0);



	mod_phy_reg(pi, 0x4eb, (0x7 << 6), 0 << 6);
@@ -4614,13 +4510,6 @@ static void wlc_radio_2064_init(struct brcms_phy *pi) 
	wlc_lcnphy_rcal(pi);



	wlc_lcnphy_rc_cal(pi);



	if (!(pi->sh->boardflags & BFL_FEM)) {

		write_radio_reg(pi, RADIO_2064_REG032, 0x6f);

		write_radio_reg(pi, RADIO_2064_REG033, 0x19);

		write_radio_reg(pi, RADIO_2064_REG039, 0xe);

	}



}



static void wlc_lcnphy_radio_init(struct brcms_phy *pi)
@@ -4650,20 +4539,22 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi) 
		wlc_lcnphy_write_table(pi, &tab);

	}



	if (!(pi->sh->boardflags & BFL_FEM)) {

	tab.tbl_id = LCNPHY_TBL_ID_RFSEQ;

	tab.tbl_width = 16;

	tab.tbl_ptr = &val;

	tab.tbl_len = 1;



		val = 150;

	val = 114;

	tab.tbl_offset = 0;

	wlc_lcnphy_write_table(pi, &tab);



		val = 220;

	val = 130;

	tab.tbl_offset = 1;

	wlc_lcnphy_write_table(pi, &tab);

	}



	val = 6;

	tab.tbl_offset = 8;

	wlc_lcnphy_write_table(pi, &tab);



	if (CHSPEC_IS2G(pi->radio_chanspec)) {

		if (pi->sh->boardflags & BFL_FEM)
@@ -5055,7 +4946,6 @@ void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi, u16 chanspec) 
		wlc_lcnphy_load_tx_iir_filter(pi, true, 3);



	mod_phy_reg(pi, 0x4eb, (0x7 << 3), (1) << 3);

	wlc_lcnphy_tssi_setup(pi);

}



void wlc_phy_detach_lcnphy(struct brcms_phy *pi)
@@ -5094,7 +4984,8 @@ bool wlc_phy_attach_lcnphy(struct brcms_phy *pi) 
	if (!wlc_phy_txpwr_srom_read_lcnphy(pi))

		return false;



	if (LCNREV_IS(pi->pubpi.phy_rev, 1)) {

	if ((pi->sh->boardflags & BFL_FEM) &&

	    (LCNREV_IS(pi->pubpi.phy_rev, 1))) {

		if (pi_lcn->lcnphy_tempsense_option == 3) {

			pi->hwpwrctrl = true;

			pi->hwpwrctrl_capable = true;

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