1/*- 2 * Copyright (c) 2009-2010 Weongyo Jeong <weongyo@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer, 10 * without modification. 11 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 12 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 13 * redistribution must be conditioned upon including a substantially 14 * similar Disclaimer requirement for further binary redistribution. 15 * 16 * NO WARRANTY 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 21 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 22 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 27 * THE POSSIBILITY OF SUCH DAMAGES. 28 */ 29 30#include <sys/cdefs.h> 31#include "opt_bwn.h" 32#include "opt_wlan.h" 33 34/* 35 * The Broadcom Wireless LAN controller driver. 36 */ 37 38#include <sys/param.h> 39#include <sys/systm.h> 40#include <sys/kernel.h> 41#include <sys/malloc.h> 42#include <sys/module.h> 43#include <sys/endian.h> 44#include <sys/errno.h> 45#include <sys/firmware.h> 46#include <sys/lock.h> 47#include <sys/mutex.h> 48#include <machine/bus.h> 49#include <machine/resource.h> 50#include <sys/bus.h> 51#include <sys/rman.h> 52#include <sys/socket.h> 53#include <sys/sockio.h> 54 55#include <net/ethernet.h> 56#include <net/if.h> 57#include <net/if_var.h> 58#include <net/if_arp.h> 59#include <net/if_dl.h> 60#include <net/if_llc.h> 61#include <net/if_media.h> 62#include <net/if_types.h> 63 64#include <dev/pci/pcivar.h> 65#include <dev/pci/pcireg.h> 66 67#include <net80211/ieee80211_var.h> 68#include <net80211/ieee80211_radiotap.h> 69#include <net80211/ieee80211_regdomain.h> 70#include <net80211/ieee80211_phy.h> 71#include <net80211/ieee80211_ratectl.h> 72 73#include <dev/bhnd/bhnd.h> 74#include <dev/bhnd/bhnd_ids.h> 75 76#include <dev/bhnd/cores/pmu/bhnd_pmu.h> 77 78#include <dev/bwn/if_bwnreg.h> 79#include <dev/bwn/if_bwnvar.h> 80 81#include <dev/bwn/if_bwn_debug.h> 82#include <dev/bwn/if_bwn_misc.h> 83#include <dev/bwn/if_bwn_util.h> 84#include <dev/bwn/if_bwn_phy_common.h> 85#include <dev/bwn/if_bwn_phy_lp.h> 86 87#include "bhnd_nvram_map.h" 88 89static int bwn_phy_lp_readsprom(struct bwn_mac *); 90static void bwn_phy_lp_bbinit(struct bwn_mac *); 91static void bwn_phy_lp_txpctl_init(struct bwn_mac *); 92static void bwn_phy_lp_calib(struct bwn_mac *); 93static int bwn_phy_lp_b2062_switch_channel(struct bwn_mac *, uint8_t); 94static int bwn_phy_lp_b2063_switch_channel(struct bwn_mac *, uint8_t); 95static void bwn_phy_lp_set_anafilter(struct bwn_mac *, uint8_t); 96static void bwn_phy_lp_set_gaintbl(struct bwn_mac *, uint32_t); 97static void bwn_phy_lp_digflt_save(struct bwn_mac *); 98static void bwn_phy_lp_get_txpctlmode(struct bwn_mac *); 99static void bwn_phy_lp_set_txpctlmode(struct bwn_mac *, uint8_t); 100static void bwn_phy_lp_bugfix(struct bwn_mac *); 101static void bwn_phy_lp_digflt_restore(struct bwn_mac *); 102static void bwn_phy_lp_tblinit(struct bwn_mac *); 103static void bwn_phy_lp_bbinit_r2(struct bwn_mac *); 104static void bwn_phy_lp_bbinit_r01(struct bwn_mac *); 105static int bwn_phy_lp_b2062_init(struct bwn_mac *); 106static int bwn_phy_lp_b2063_init(struct bwn_mac *); 107static int bwn_phy_lp_rxcal_r2(struct bwn_mac *); 108static int bwn_phy_lp_rccal_r12(struct bwn_mac *); 109static void bwn_phy_lp_set_rccap(struct bwn_mac *); 110static uint32_t bwn_phy_lp_roundup(uint32_t, uint32_t, uint8_t); 111static void bwn_phy_lp_b2062_reset_pllbias(struct bwn_mac *); 112static void bwn_phy_lp_b2062_vco_calib(struct bwn_mac *); 113static void bwn_tab_write_multi(struct bwn_mac *, uint32_t, int, 114 const void *); 115static void bwn_tab_read_multi(struct bwn_mac *, uint32_t, int, void *); 116static struct bwn_txgain 117 bwn_phy_lp_get_txgain(struct bwn_mac *); 118static uint8_t bwn_phy_lp_get_bbmult(struct bwn_mac *); 119static void bwn_phy_lp_set_txgain(struct bwn_mac *, struct bwn_txgain *); 120static void bwn_phy_lp_set_bbmult(struct bwn_mac *, uint8_t); 121static void bwn_phy_lp_set_trsw_over(struct bwn_mac *, uint8_t, uint8_t); 122static void bwn_phy_lp_set_rxgain(struct bwn_mac *, uint32_t); 123static void bwn_phy_lp_set_deaf(struct bwn_mac *, uint8_t); 124static int bwn_phy_lp_calc_rx_iq_comp(struct bwn_mac *, uint16_t); 125static void bwn_phy_lp_clear_deaf(struct bwn_mac *, uint8_t); 126static void bwn_phy_lp_tblinit_r01(struct bwn_mac *); 127static void bwn_phy_lp_tblinit_r2(struct bwn_mac *); 128static void bwn_phy_lp_tblinit_txgain(struct bwn_mac *); 129static void bwn_tab_write(struct bwn_mac *, uint32_t, uint32_t); 130static void bwn_phy_lp_b2062_tblinit(struct bwn_mac *); 131static void bwn_phy_lp_b2063_tblinit(struct bwn_mac *); 132static int bwn_phy_lp_loopback(struct bwn_mac *); 133static void bwn_phy_lp_set_rxgain_idx(struct bwn_mac *, uint16_t); 134static void bwn_phy_lp_ddfs_turnon(struct bwn_mac *, int, int, int, int, 135 int); 136static uint8_t bwn_phy_lp_rx_iq_est(struct bwn_mac *, uint16_t, uint8_t, 137 struct bwn_phy_lp_iq_est *); 138static void bwn_phy_lp_ddfs_turnoff(struct bwn_mac *); 139static uint32_t bwn_tab_read(struct bwn_mac *, uint32_t); 140static void bwn_phy_lp_set_txgain_dac(struct bwn_mac *, uint16_t); 141static void bwn_phy_lp_set_txgain_pa(struct bwn_mac *, uint16_t); 142static void bwn_phy_lp_set_txgain_override(struct bwn_mac *); 143static uint16_t bwn_phy_lp_get_pa_gain(struct bwn_mac *); 144static uint8_t bwn_nbits(int32_t); 145static void bwn_phy_lp_gaintbl_write_multi(struct bwn_mac *, int, int, 146 struct bwn_txgain_entry *); 147static void bwn_phy_lp_gaintbl_write(struct bwn_mac *, int, 148 struct bwn_txgain_entry); 149static void bwn_phy_lp_gaintbl_write_r2(struct bwn_mac *, int, 150 struct bwn_txgain_entry); 151static void bwn_phy_lp_gaintbl_write_r01(struct bwn_mac *, int, 152 struct bwn_txgain_entry); 153 154static const uint8_t bwn_b2063_chantable_data[33][12] = { 155 { 0x6f, 0x3c, 0x3c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, 156 { 0x6f, 0x2c, 0x2c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, 157 { 0x6f, 0x1c, 0x1c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, 158 { 0x6e, 0x1c, 0x1c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, 159 { 0x6e, 0xc, 0xc, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, 160 { 0x6a, 0xc, 0xc, 0, 0x2, 0x5, 0xd, 0xd, 0x77, 0x80, 0x20, 0 }, 161 { 0x6a, 0xc, 0xc, 0, 0x1, 0x5, 0xd, 0xc, 0x77, 0x80, 0x20, 0 }, 162 { 0x6a, 0xc, 0xc, 0, 0x1, 0x4, 0xc, 0xc, 0x77, 0x80, 0x20, 0 }, 163 { 0x69, 0xc, 0xc, 0, 0x1, 0x4, 0xc, 0xc, 0x77, 0x70, 0x20, 0 }, 164 { 0x69, 0xc, 0xc, 0, 0x1, 0x4, 0xb, 0xc, 0x77, 0x70, 0x20, 0 }, 165 { 0x69, 0xc, 0xc, 0, 0, 0x4, 0xb, 0xb, 0x77, 0x60, 0x20, 0 }, 166 { 0x69, 0xc, 0xc, 0, 0, 0x3, 0xa, 0xb, 0x77, 0x60, 0x20, 0 }, 167 { 0x69, 0xc, 0xc, 0, 0, 0x3, 0xa, 0xa, 0x77, 0x60, 0x20, 0 }, 168 { 0x68, 0xc, 0xc, 0, 0, 0x2, 0x9, 0x9, 0x77, 0x60, 0x20, 0 }, 169 { 0x68, 0xc, 0xc, 0, 0, 0x1, 0x8, 0x8, 0x77, 0x50, 0x10, 0 }, 170 { 0x67, 0xc, 0xc, 0, 0, 0, 0x8, 0x8, 0x77, 0x50, 0x10, 0 }, 171 { 0x64, 0xc, 0xc, 0, 0, 0, 0x2, 0x1, 0x77, 0x20, 0, 0 }, 172 { 0x64, 0xc, 0xc, 0, 0, 0, 0x1, 0x1, 0x77, 0x20, 0, 0 }, 173 { 0x63, 0xc, 0xc, 0, 0, 0, 0x1, 0, 0x77, 0x10, 0, 0 }, 174 { 0x63, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0x10, 0, 0 }, 175 { 0x62, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0x10, 0, 0 }, 176 { 0x62, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, 177 { 0x61, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, 178 { 0x60, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, 179 { 0x6e, 0xc, 0xc, 0, 0x9, 0xe, 0xf, 0xf, 0x77, 0xc0, 0x50, 0 }, 180 { 0x6e, 0xc, 0xc, 0, 0x9, 0xd, 0xf, 0xf, 0x77, 0xb0, 0x50, 0 }, 181 { 0x6e, 0xc, 0xc, 0, 0x8, 0xc, 0xf, 0xf, 0x77, 0xb0, 0x50, 0 }, 182 { 0x6d, 0xc, 0xc, 0, 0x8, 0xc, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, 183 { 0x6d, 0xc, 0xc, 0, 0x8, 0xb, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, 184 { 0x6d, 0xc, 0xc, 0, 0x8, 0xa, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, 185 { 0x6c, 0xc, 0xc, 0, 0x7, 0x9, 0xf, 0xf, 0x77, 0x90, 0x40, 0 }, 186 { 0x6c, 0xc, 0xc, 0, 0x6, 0x8, 0xf, 0xf, 0x77, 0x90, 0x40, 0 }, 187 { 0x6c, 0xc, 0xc, 0, 0x5, 0x8, 0xf, 0xf, 0x77, 0x90, 0x40, 0 } 188}; 189 190static const struct bwn_b206x_chan bwn_b2063_chantable[] = { 191 { 1, 2412, bwn_b2063_chantable_data[0] }, 192 { 2, 2417, bwn_b2063_chantable_data[0] }, 193 { 3, 2422, bwn_b2063_chantable_data[0] }, 194 { 4, 2427, bwn_b2063_chantable_data[1] }, 195 { 5, 2432, bwn_b2063_chantable_data[1] }, 196 { 6, 2437, bwn_b2063_chantable_data[1] }, 197 { 7, 2442, bwn_b2063_chantable_data[1] }, 198 { 8, 2447, bwn_b2063_chantable_data[1] }, 199 { 9, 2452, bwn_b2063_chantable_data[2] }, 200 { 10, 2457, bwn_b2063_chantable_data[2] }, 201 { 11, 2462, bwn_b2063_chantable_data[3] }, 202 { 12, 2467, bwn_b2063_chantable_data[3] }, 203 { 13, 2472, bwn_b2063_chantable_data[3] }, 204 { 14, 2484, bwn_b2063_chantable_data[4] }, 205 { 34, 5170, bwn_b2063_chantable_data[5] }, 206 { 36, 5180, bwn_b2063_chantable_data[6] }, 207 { 38, 5190, bwn_b2063_chantable_data[7] }, 208 { 40, 5200, bwn_b2063_chantable_data[8] }, 209 { 42, 5210, bwn_b2063_chantable_data[9] }, 210 { 44, 5220, bwn_b2063_chantable_data[10] }, 211 { 46, 5230, bwn_b2063_chantable_data[11] }, 212 { 48, 5240, bwn_b2063_chantable_data[12] }, 213 { 52, 5260, bwn_b2063_chantable_data[13] }, 214 { 56, 5280, bwn_b2063_chantable_data[14] }, 215 { 60, 5300, bwn_b2063_chantable_data[14] }, 216 { 64, 5320, bwn_b2063_chantable_data[15] }, 217 { 100, 5500, bwn_b2063_chantable_data[16] }, 218 { 104, 5520, bwn_b2063_chantable_data[17] }, 219 { 108, 5540, bwn_b2063_chantable_data[18] }, 220 { 112, 5560, bwn_b2063_chantable_data[19] }, 221 { 116, 5580, bwn_b2063_chantable_data[20] }, 222 { 120, 5600, bwn_b2063_chantable_data[21] }, 223 { 124, 5620, bwn_b2063_chantable_data[21] }, 224 { 128, 5640, bwn_b2063_chantable_data[22] }, 225 { 132, 5660, bwn_b2063_chantable_data[22] }, 226 { 136, 5680, bwn_b2063_chantable_data[22] }, 227 { 140, 5700, bwn_b2063_chantable_data[23] }, 228 { 149, 5745, bwn_b2063_chantable_data[23] }, 229 { 153, 5765, bwn_b2063_chantable_data[23] }, 230 { 157, 5785, bwn_b2063_chantable_data[23] }, 231 { 161, 5805, bwn_b2063_chantable_data[23] }, 232 { 165, 5825, bwn_b2063_chantable_data[23] }, 233 { 184, 4920, bwn_b2063_chantable_data[24] }, 234 { 188, 4940, bwn_b2063_chantable_data[25] }, 235 { 192, 4960, bwn_b2063_chantable_data[26] }, 236 { 196, 4980, bwn_b2063_chantable_data[27] }, 237 { 200, 5000, bwn_b2063_chantable_data[28] }, 238 { 204, 5020, bwn_b2063_chantable_data[29] }, 239 { 208, 5040, bwn_b2063_chantable_data[30] }, 240 { 212, 5060, bwn_b2063_chantable_data[31] }, 241 { 216, 5080, bwn_b2063_chantable_data[32] } 242}; 243 244static const uint8_t bwn_b2062_chantable_data[22][12] = { 245 { 0xff, 0xff, 0xb5, 0x1b, 0x24, 0x32, 0x32, 0x88, 0x88, 0, 0, 0 }, 246 { 0, 0x22, 0x20, 0x84, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 247 { 0, 0x11, 0x10, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 248 { 0, 0, 0, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 249 { 0, 0x11, 0x20, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 250 { 0, 0x11, 0x10, 0x84, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 251 { 0, 0x11, 0, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 252 { 0, 0, 0, 0x63, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 253 { 0, 0, 0, 0x62, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 254 { 0, 0, 0, 0x30, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, 255 { 0, 0, 0, 0x20, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, 256 { 0, 0, 0, 0x10, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, 257 { 0, 0, 0, 0, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, 258 { 0x55, 0x77, 0x90, 0xf7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 259 { 0x44, 0x77, 0x80, 0xe7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 260 { 0x44, 0x66, 0x80, 0xe7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 261 { 0x33, 0x66, 0x70, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 262 { 0x22, 0x55, 0x60, 0xd7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 263 { 0x22, 0x55, 0x60, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 264 { 0x22, 0x44, 0x50, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, 265 { 0x11, 0x44, 0x50, 0xa5, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, 266 { 0, 0x44, 0x40, 0xb6, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 } 267}; 268 269static const struct bwn_b206x_chan bwn_b2062_chantable[] = { 270 { 1, 2412, bwn_b2062_chantable_data[0] }, 271 { 2, 2417, bwn_b2062_chantable_data[0] }, 272 { 3, 2422, bwn_b2062_chantable_data[0] }, 273 { 4, 2427, bwn_b2062_chantable_data[0] }, 274 { 5, 2432, bwn_b2062_chantable_data[0] }, 275 { 6, 2437, bwn_b2062_chantable_data[0] }, 276 { 7, 2442, bwn_b2062_chantable_data[0] }, 277 { 8, 2447, bwn_b2062_chantable_data[0] }, 278 { 9, 2452, bwn_b2062_chantable_data[0] }, 279 { 10, 2457, bwn_b2062_chantable_data[0] }, 280 { 11, 2462, bwn_b2062_chantable_data[0] }, 281 { 12, 2467, bwn_b2062_chantable_data[0] }, 282 { 13, 2472, bwn_b2062_chantable_data[0] }, 283 { 14, 2484, bwn_b2062_chantable_data[0] }, 284 { 34, 5170, bwn_b2062_chantable_data[1] }, 285 { 38, 5190, bwn_b2062_chantable_data[2] }, 286 { 42, 5210, bwn_b2062_chantable_data[2] }, 287 { 46, 5230, bwn_b2062_chantable_data[3] }, 288 { 36, 5180, bwn_b2062_chantable_data[4] }, 289 { 40, 5200, bwn_b2062_chantable_data[5] }, 290 { 44, 5220, bwn_b2062_chantable_data[6] }, 291 { 48, 5240, bwn_b2062_chantable_data[3] }, 292 { 52, 5260, bwn_b2062_chantable_data[3] }, 293 { 56, 5280, bwn_b2062_chantable_data[3] }, 294 { 60, 5300, bwn_b2062_chantable_data[7] }, 295 { 64, 5320, bwn_b2062_chantable_data[8] }, 296 { 100, 5500, bwn_b2062_chantable_data[9] }, 297 { 104, 5520, bwn_b2062_chantable_data[10] }, 298 { 108, 5540, bwn_b2062_chantable_data[10] }, 299 { 112, 5560, bwn_b2062_chantable_data[10] }, 300 { 116, 5580, bwn_b2062_chantable_data[11] }, 301 { 120, 5600, bwn_b2062_chantable_data[12] }, 302 { 124, 5620, bwn_b2062_chantable_data[12] }, 303 { 128, 5640, bwn_b2062_chantable_data[12] }, 304 { 132, 5660, bwn_b2062_chantable_data[12] }, 305 { 136, 5680, bwn_b2062_chantable_data[12] }, 306 { 140, 5700, bwn_b2062_chantable_data[12] }, 307 { 149, 5745, bwn_b2062_chantable_data[12] }, 308 { 153, 5765, bwn_b2062_chantable_data[12] }, 309 { 157, 5785, bwn_b2062_chantable_data[12] }, 310 { 161, 5805, bwn_b2062_chantable_data[12] }, 311 { 165, 5825, bwn_b2062_chantable_data[12] }, 312 { 184, 4920, bwn_b2062_chantable_data[13] }, 313 { 188, 4940, bwn_b2062_chantable_data[14] }, 314 { 192, 4960, bwn_b2062_chantable_data[15] }, 315 { 196, 4980, bwn_b2062_chantable_data[16] }, 316 { 200, 5000, bwn_b2062_chantable_data[17] }, 317 { 204, 5020, bwn_b2062_chantable_data[18] }, 318 { 208, 5040, bwn_b2062_chantable_data[19] }, 319 { 212, 5060, bwn_b2062_chantable_data[20] }, 320 { 216, 5080, bwn_b2062_chantable_data[21] } 321}; 322 323/* for LP PHY */ 324static const struct bwn_rxcompco bwn_rxcompco_5354[] = { 325 { 1, -66, 15 }, { 2, -66, 15 }, { 3, -66, 15 }, { 4, -66, 15 }, 326 { 5, -66, 15 }, { 6, -66, 15 }, { 7, -66, 14 }, { 8, -66, 14 }, 327 { 9, -66, 14 }, { 10, -66, 14 }, { 11, -66, 14 }, { 12, -66, 13 }, 328 { 13, -66, 13 }, { 14, -66, 13 }, 329}; 330 331/* for LP PHY */ 332static const struct bwn_rxcompco bwn_rxcompco_r12[] = { 333 { 1, -64, 13 }, { 2, -64, 13 }, { 3, -64, 13 }, { 4, -64, 13 }, 334 { 5, -64, 12 }, { 6, -64, 12 }, { 7, -64, 12 }, { 8, -64, 12 }, 335 { 9, -64, 12 }, { 10, -64, 11 }, { 11, -64, 11 }, { 12, -64, 11 }, 336 { 13, -64, 11 }, { 14, -64, 10 }, { 34, -62, 24 }, { 38, -62, 24 }, 337 { 42, -62, 24 }, { 46, -62, 23 }, { 36, -62, 24 }, { 40, -62, 24 }, 338 { 44, -62, 23 }, { 48, -62, 23 }, { 52, -62, 23 }, { 56, -62, 22 }, 339 { 60, -62, 22 }, { 64, -62, 22 }, { 100, -62, 16 }, { 104, -62, 16 }, 340 { 108, -62, 15 }, { 112, -62, 14 }, { 116, -62, 14 }, { 120, -62, 13 }, 341 { 124, -62, 12 }, { 128, -62, 12 }, { 132, -62, 12 }, { 136, -62, 11 }, 342 { 140, -62, 10 }, { 149, -61, 9 }, { 153, -61, 9 }, { 157, -61, 9 }, 343 { 161, -61, 8 }, { 165, -61, 8 }, { 184, -62, 25 }, { 188, -62, 25 }, 344 { 192, -62, 25 }, { 196, -62, 25 }, { 200, -62, 25 }, { 204, -62, 25 }, 345 { 208, -62, 25 }, { 212, -62, 25 }, { 216, -62, 26 }, 346}; 347 348static const struct bwn_rxcompco bwn_rxcompco_r2 = { 0, -64, 0 }; 349 350static const uint8_t bwn_tab_sigsq_tbl[] = { 351 0xde, 0xdc, 0xda, 0xd8, 0xd6, 0xd4, 0xd2, 0xcf, 0xcd, 352 0xca, 0xc7, 0xc4, 0xc1, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 353 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0x00, 354 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 355 0xbe, 0xbe, 0xbe, 0xbe, 0xc1, 0xc4, 0xc7, 0xca, 0xcd, 356 0xcf, 0xd2, 0xd4, 0xd6, 0xd8, 0xda, 0xdc, 0xde, 357}; 358 359static const uint8_t bwn_tab_pllfrac_tbl[] = { 360 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 361 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 362}; 363 364static const uint16_t bwn_tabl_iqlocal_tbl[] = { 365 0x0200, 0x0300, 0x0400, 0x0600, 0x0800, 0x0b00, 0x1000, 0x1001, 0x1002, 366 0x1003, 0x1004, 0x1005, 0x1006, 0x1007, 0x1707, 0x2007, 0x2d07, 0x4007, 367 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 368 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0200, 0x0300, 0x0400, 0x0600, 369 0x0800, 0x0b00, 0x1000, 0x1001, 0x1002, 0x1003, 0x1004, 0x1005, 0x1006, 370 0x1007, 0x1707, 0x2007, 0x2d07, 0x4007, 0x0000, 0x0000, 0x0000, 0x0000, 371 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 372 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 373 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 374 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x4000, 0x0000, 0x0000, 375 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 376 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 377}; 378 379void 380bwn_phy_lp_init_pre(struct bwn_mac *mac) 381{ 382 struct bwn_phy *phy = &mac->mac_phy; 383 struct bwn_phy_lp *plp = &phy->phy_lp; 384 385 plp->plp_antenna = BWN_ANT_DEFAULT; 386} 387 388int 389bwn_phy_lp_init(struct bwn_mac *mac) 390{ 391 static const struct bwn_stxtable tables[] = { 392 { 2, 6, 0x3d, 3, 0x01 }, { 1, 12, 0x4c, 1, 0x01 }, 393 { 1, 8, 0x50, 0, 0x7f }, { 0, 8, 0x44, 0, 0xff }, 394 { 1, 0, 0x4a, 0, 0xff }, { 0, 4, 0x4d, 0, 0xff }, 395 { 1, 4, 0x4e, 0, 0xff }, { 0, 12, 0x4f, 0, 0x0f }, 396 { 1, 0, 0x4f, 4, 0x0f }, { 3, 0, 0x49, 0, 0x0f }, 397 { 4, 3, 0x46, 4, 0x07 }, { 3, 15, 0x46, 0, 0x01 }, 398 { 4, 0, 0x46, 1, 0x07 }, { 3, 8, 0x48, 4, 0x07 }, 399 { 3, 11, 0x48, 0, 0x0f }, { 3, 4, 0x49, 4, 0x0f }, 400 { 2, 15, 0x45, 0, 0x01 }, { 5, 13, 0x52, 4, 0x07 }, 401 { 6, 0, 0x52, 7, 0x01 }, { 5, 3, 0x41, 5, 0x07 }, 402 { 5, 6, 0x41, 0, 0x0f }, { 5, 10, 0x42, 5, 0x07 }, 403 { 4, 15, 0x42, 0, 0x01 }, { 5, 0, 0x42, 1, 0x07 }, 404 { 4, 11, 0x43, 4, 0x0f }, { 4, 7, 0x43, 0, 0x0f }, 405 { 4, 6, 0x45, 1, 0x01 }, { 2, 7, 0x40, 4, 0x0f }, 406 { 2, 11, 0x40, 0, 0x0f } 407 }; 408 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 409 struct bwn_softc *sc = mac->mac_sc; 410 const struct bwn_stxtable *st; 411 struct ieee80211com *ic = &sc->sc_ic; 412 int i, error; 413 uint16_t tmp; 414 415 /* All LP-PHY devices have a PMU */ 416 if (sc->sc_pmu == NULL) { 417 device_printf(sc->sc_dev, "no PMU; cannot configure PAREF " 418 "LDO\n"); 419 return (ENXIO); 420 } 421 422 if ((error = bwn_phy_lp_readsprom(mac))) 423 return (error); 424 425 bwn_phy_lp_bbinit(mac); 426 427 /* initialize RF */ 428 BWN_PHY_SET(mac, BWN_PHY_4WIRECTL, 0x2); 429 DELAY(1); 430 BWN_PHY_MASK(mac, BWN_PHY_4WIRECTL, 0xfffd); 431 DELAY(1); 432 433 if (mac->mac_phy.rf_ver == 0x2062) { 434 if ((error = bwn_phy_lp_b2062_init(mac))) 435 return (error); 436 } else { 437 if ((error = bwn_phy_lp_b2063_init(mac))) 438 return (error); 439 440 /* synchronize stx table. */ 441 for (i = 0; i < N(tables); i++) { 442 st = &tables[i]; 443 tmp = BWN_RF_READ(mac, st->st_rfaddr); 444 tmp >>= st->st_rfshift; 445 tmp <<= st->st_physhift; 446 BWN_PHY_SETMASK(mac, 447 BWN_PHY_OFDM(0xf2 + st->st_phyoffset), 448 ~(st->st_mask << st->st_physhift), tmp); 449 } 450 451 BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xf0), 0x5f80); 452 BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xf1), 0); 453 } 454 455 /* calibrate RC */ 456 if (mac->mac_phy.rev >= 2) { 457 if ((error = bwn_phy_lp_rxcal_r2(mac))) 458 return (error); 459 } else if (!plp->plp_rccap) { 460 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 461 if ((error = bwn_phy_lp_rccal_r12(mac))) 462 return (error); 463 } 464 } else 465 bwn_phy_lp_set_rccap(mac); 466 467 error = bwn_phy_lp_switch_channel(mac, 7); 468 if (error) 469 device_printf(sc->sc_dev, 470 "failed to change channel 7 (%d)\n", error); 471 bwn_phy_lp_txpctl_init(mac); 472 bwn_phy_lp_calib(mac); 473 return (0); 474} 475 476uint16_t 477bwn_phy_lp_read(struct bwn_mac *mac, uint16_t reg) 478{ 479 480 BWN_WRITE_2(mac, BWN_PHYCTL, reg); 481 return (BWN_READ_2(mac, BWN_PHYDATA)); 482} 483 484void 485bwn_phy_lp_write(struct bwn_mac *mac, uint16_t reg, uint16_t value) 486{ 487 488 BWN_WRITE_2(mac, BWN_PHYCTL, reg); 489 BWN_WRITE_2(mac, BWN_PHYDATA, value); 490} 491 492void 493bwn_phy_lp_maskset(struct bwn_mac *mac, uint16_t reg, uint16_t mask, 494 uint16_t set) 495{ 496 497 BWN_WRITE_2(mac, BWN_PHYCTL, reg); 498 BWN_WRITE_2(mac, BWN_PHYDATA, 499 (BWN_READ_2(mac, BWN_PHYDATA) & mask) | set); 500} 501 502uint16_t 503bwn_phy_lp_rf_read(struct bwn_mac *mac, uint16_t reg) 504{ 505 506 KASSERT(reg != 1, ("unaccessible register %d", reg)); 507 if (mac->mac_phy.rev < 2 && reg != 0x4001) 508 reg |= 0x100; 509 if (mac->mac_phy.rev >= 2) 510 reg |= 0x200; 511 BWN_WRITE_2(mac, BWN_RFCTL, reg); 512 return BWN_READ_2(mac, BWN_RFDATALO); 513} 514 515void 516bwn_phy_lp_rf_write(struct bwn_mac *mac, uint16_t reg, uint16_t value) 517{ 518 519 KASSERT(reg != 1, ("unaccessible register %d", reg)); 520 BWN_WRITE_2(mac, BWN_RFCTL, reg); 521 BWN_WRITE_2(mac, BWN_RFDATALO, value); 522} 523 524void 525bwn_phy_lp_rf_onoff(struct bwn_mac *mac, int on) 526{ 527 528 if (on) { 529 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xe0ff); 530 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 531 (mac->mac_phy.rev >= 2) ? 0xf7f7 : 0xffe7); 532 return; 533 } 534 535 if (mac->mac_phy.rev >= 2) { 536 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x83ff); 537 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1f00); 538 BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0x80ff); 539 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xdfff); 540 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x0808); 541 return; 542 } 543 544 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xe0ff); 545 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1f00); 546 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfcff); 547 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x0018); 548} 549 550int 551bwn_phy_lp_switch_channel(struct bwn_mac *mac, uint32_t chan) 552{ 553 struct bwn_phy *phy = &mac->mac_phy; 554 struct bwn_phy_lp *plp = &phy->phy_lp; 555 int error; 556 557 if (phy->rf_ver == 0x2063) { 558 error = bwn_phy_lp_b2063_switch_channel(mac, chan); 559 if (error) 560 return (error); 561 } else { 562 error = bwn_phy_lp_b2062_switch_channel(mac, chan); 563 if (error) 564 return (error); 565 bwn_phy_lp_set_anafilter(mac, chan); 566 bwn_phy_lp_set_gaintbl(mac, ieee80211_ieee2mhz(chan, 0)); 567 } 568 569 plp->plp_chan = chan; 570 BWN_WRITE_2(mac, BWN_CHANNEL, chan); 571 return (0); 572} 573 574uint32_t 575bwn_phy_lp_get_default_chan(struct bwn_mac *mac) 576{ 577 struct bwn_softc *sc = mac->mac_sc; 578 struct ieee80211com *ic = &sc->sc_ic; 579 580 return (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan) ? 1 : 36); 581} 582 583void 584bwn_phy_lp_set_antenna(struct bwn_mac *mac, int antenna) 585{ 586 struct bwn_phy *phy = &mac->mac_phy; 587 struct bwn_phy_lp *plp = &phy->phy_lp; 588 589 if (phy->rev >= 2 || antenna > BWN_ANTAUTO1) 590 return; 591 592 bwn_hf_write(mac, bwn_hf_read(mac) & ~BWN_HF_UCODE_ANTDIV_HELPER); 593 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfffd, antenna & 0x2); 594 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfffe, antenna & 0x1); 595 bwn_hf_write(mac, bwn_hf_read(mac) | BWN_HF_UCODE_ANTDIV_HELPER); 596 plp->plp_antenna = antenna; 597} 598 599void 600bwn_phy_lp_task_60s(struct bwn_mac *mac) 601{ 602 603 bwn_phy_lp_calib(mac); 604} 605 606static int 607bwn_phy_lp_readsprom(struct bwn_mac *mac) 608{ 609 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 610 struct bwn_softc *sc = mac->mac_sc; 611 struct ieee80211com *ic = &sc->sc_ic; 612 613#define BWN_PHY_LP_READVAR(_dev, _type, _name, _result) \ 614do { \ 615 int error; \ 616 \ 617 error = bhnd_nvram_getvar_ ##_type((_dev), (_name), (_result)); \ 618 if (error) { \ 619 device_printf((_dev), "NVRAM variable %s unreadable: " \ 620 "%d\n", (_name), error); \ 621 return (error); \ 622 } \ 623} while(0) 624 625 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 626 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI2G, 627 &plp->plp_txisoband_m); 628 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_BXA2G, 629 &plp->plp_bxarch); 630 BWN_PHY_LP_READVAR(sc->sc_dev, int8, BHND_NVAR_RXPO2G, 631 &plp->plp_rxpwroffset); 632 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMF2G, 633 &plp->plp_rssivf); 634 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMC2G, 635 &plp->plp_rssivc); 636 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISAV2G, 637 &plp->plp_rssigs); 638 639 return (0); 640 } 641 642 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5GL, 643 &plp->plp_txisoband_l); 644 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5G, 645 &plp->plp_txisoband_m); 646 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5GH, 647 &plp->plp_txisoband_h); 648 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_BXA5G, 649 &plp->plp_bxarch); 650 BWN_PHY_LP_READVAR(sc->sc_dev, int8, BHND_NVAR_RXPO5G, 651 &plp->plp_rxpwroffset); 652 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMF5G, 653 &plp->plp_rssivf); 654 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMC5G, 655 &plp->plp_rssivc); 656 BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISAV5G, 657 &plp->plp_rssigs); 658 659#undef BWN_PHY_LP_READVAR 660 661 return (0); 662} 663 664static void 665bwn_phy_lp_bbinit(struct bwn_mac *mac) 666{ 667 668 bwn_phy_lp_tblinit(mac); 669 if (mac->mac_phy.rev >= 2) 670 bwn_phy_lp_bbinit_r2(mac); 671 else 672 bwn_phy_lp_bbinit_r01(mac); 673} 674 675static void 676bwn_phy_lp_txpctl_init(struct bwn_mac *mac) 677{ 678 struct bwn_txgain gain_2ghz = { 4, 12, 12, 0 }; 679 struct bwn_txgain gain_5ghz = { 7, 15, 14, 0 }; 680 struct bwn_softc *sc = mac->mac_sc; 681 struct ieee80211com *ic = &sc->sc_ic; 682 683 bwn_phy_lp_set_txgain(mac, 684 IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan) ? &gain_2ghz : &gain_5ghz); 685 bwn_phy_lp_set_bbmult(mac, 150); 686} 687 688static void 689bwn_phy_lp_calib(struct bwn_mac *mac) 690{ 691 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 692 struct bwn_softc *sc = mac->mac_sc; 693 struct ieee80211com *ic = &sc->sc_ic; 694 const struct bwn_rxcompco *rc = NULL; 695 struct bwn_txgain ogain; 696 int i, omode, oafeovr, orf, obbmult; 697 uint8_t mode, fc = 0; 698 699 if (plp->plp_chanfullcal != plp->plp_chan) { 700 plp->plp_chanfullcal = plp->plp_chan; 701 fc = 1; 702 } 703 704 bwn_mac_suspend(mac); 705 706 /* BlueTooth Coexistance Override */ 707 BWN_WRITE_2(mac, BWN_BTCOEX_CTL, 0x3); 708 BWN_WRITE_2(mac, BWN_BTCOEX_TXCTL, 0xff); 709 710 if (mac->mac_phy.rev >= 2) 711 bwn_phy_lp_digflt_save(mac); 712 bwn_phy_lp_get_txpctlmode(mac); 713 mode = plp->plp_txpctlmode; 714 bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); 715 if (mac->mac_phy.rev == 0 && mode != BWN_PHYLP_TXPCTL_OFF) 716 bwn_phy_lp_bugfix(mac); 717 if (mac->mac_phy.rev >= 2 && fc == 1) { 718 bwn_phy_lp_get_txpctlmode(mac); 719 omode = plp->plp_txpctlmode; 720 oafeovr = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR) & 0x40; 721 if (oafeovr) 722 ogain = bwn_phy_lp_get_txgain(mac); 723 orf = BWN_PHY_READ(mac, BWN_PHY_RF_PWR_OVERRIDE) & 0xff; 724 obbmult = bwn_phy_lp_get_bbmult(mac); 725 bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); 726 if (oafeovr) 727 bwn_phy_lp_set_txgain(mac, &ogain); 728 bwn_phy_lp_set_bbmult(mac, obbmult); 729 bwn_phy_lp_set_txpctlmode(mac, omode); 730 BWN_PHY_SETMASK(mac, BWN_PHY_RF_PWR_OVERRIDE, 0xff00, orf); 731 } 732 bwn_phy_lp_set_txpctlmode(mac, mode); 733 if (mac->mac_phy.rev >= 2) 734 bwn_phy_lp_digflt_restore(mac); 735 736 /* do RX IQ Calculation; assumes that noise is true. */ 737 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) { 738 for (i = 0; i < N(bwn_rxcompco_5354); i++) { 739 if (bwn_rxcompco_5354[i].rc_chan == plp->plp_chan) 740 rc = &bwn_rxcompco_5354[i]; 741 } 742 } else if (mac->mac_phy.rev >= 2) 743 rc = &bwn_rxcompco_r2; 744 else { 745 for (i = 0; i < N(bwn_rxcompco_r12); i++) { 746 if (bwn_rxcompco_r12[i].rc_chan == plp->plp_chan) 747 rc = &bwn_rxcompco_r12[i]; 748 } 749 } 750 if (rc == NULL) 751 goto fail; 752 753 BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, rc->rc_c1); 754 BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff, rc->rc_c0 << 8); 755 756 bwn_phy_lp_set_trsw_over(mac, 1 /* TX */, 0 /* RX */); 757 758 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 759 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); 760 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfff7, 0); 761 } else { 762 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x20); 763 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffdf, 0); 764 } 765 766 bwn_phy_lp_set_rxgain(mac, 0x2d5d); 767 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfffe); 768 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xfffe); 769 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x800); 770 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x800); 771 bwn_phy_lp_set_deaf(mac, 0); 772 /* XXX no checking return value? */ 773 (void)bwn_phy_lp_calc_rx_iq_comp(mac, 0xfff0); 774 bwn_phy_lp_clear_deaf(mac, 0); 775 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfffc); 776 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfff7); 777 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffdf); 778 779 /* disable RX GAIN override. */ 780 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfffe); 781 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffef); 782 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffbf); 783 if (mac->mac_phy.rev >= 2) { 784 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfeff); 785 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 786 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfbff); 787 BWN_PHY_MASK(mac, BWN_PHY_OFDM(0xe5), 0xfff7); 788 } 789 } else { 790 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfdff); 791 } 792 793 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfffe); 794 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xf7ff); 795fail: 796 bwn_mac_enable(mac); 797} 798 799void 800bwn_phy_lp_switch_analog(struct bwn_mac *mac, int on) 801{ 802 803 if (on) { 804 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfff8); 805 return; 806 } 807 808 BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVRVAL, 0x0007); 809 BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 0x0007); 810} 811 812static int 813bwn_phy_lp_b2063_switch_channel(struct bwn_mac *mac, uint8_t chan) 814{ 815 static const struct bwn_b206x_chan *bc = NULL; 816 struct bwn_softc *sc = mac->mac_sc; 817 uint32_t count, freqref, freqvco, val[3], timeout, timeoutref, 818 tmp[6]; 819 uint16_t old, scale, tmp16; 820 u_int freqxtal; 821 int error, i, div; 822 823 for (i = 0; i < N(bwn_b2063_chantable); i++) { 824 if (bwn_b2063_chantable[i].bc_chan == chan) { 825 bc = &bwn_b2063_chantable[i]; 826 break; 827 } 828 } 829 if (bc == NULL) 830 return (EINVAL); 831 832 error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); 833 if (error) { 834 device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", 835 error); 836 return (error); 837 } 838 839 BWN_RF_WRITE(mac, BWN_B2063_LOGEN_VCOBUF1, bc->bc_data[0]); 840 BWN_RF_WRITE(mac, BWN_B2063_LOGEN_MIXER2, bc->bc_data[1]); 841 BWN_RF_WRITE(mac, BWN_B2063_LOGEN_BUF2, bc->bc_data[2]); 842 BWN_RF_WRITE(mac, BWN_B2063_LOGEN_RCCR1, bc->bc_data[3]); 843 BWN_RF_WRITE(mac, BWN_B2063_A_RX_1ST3, bc->bc_data[4]); 844 BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND1, bc->bc_data[5]); 845 BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND4, bc->bc_data[6]); 846 BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND7, bc->bc_data[7]); 847 BWN_RF_WRITE(mac, BWN_B2063_A_RX_PS6, bc->bc_data[8]); 848 BWN_RF_WRITE(mac, BWN_B2063_TX_RF_CTL2, bc->bc_data[9]); 849 BWN_RF_WRITE(mac, BWN_B2063_TX_RF_CTL5, bc->bc_data[10]); 850 BWN_RF_WRITE(mac, BWN_B2063_PA_CTL11, bc->bc_data[11]); 851 852 old = BWN_RF_READ(mac, BWN_B2063_COM15); 853 BWN_RF_SET(mac, BWN_B2063_COM15, 0x1e); 854 855 freqvco = bc->bc_freq << ((bc->bc_freq > 4000) ? 1 : 2); 856 freqref = freqxtal * 3; 857 div = (freqxtal <= 26000000 ? 1 : 2); 858 timeout = ((((8 * freqxtal) / (div * 5000000)) + 1) >> 1) - 1; 859 timeoutref = ((((8 * freqxtal) / (div * (timeout + 1))) + 860 999999) / 1000000) + 1; 861 862 BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB3, 0x2); 863 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB6, 864 0xfff8, timeout >> 2); 865 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB7, 866 0xff9f,timeout << 5); 867 BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB5, timeoutref); 868 869 val[0] = bwn_phy_lp_roundup(freqxtal, 1000000, 16); 870 val[1] = bwn_phy_lp_roundup(freqxtal, 1000000 * div, 16); 871 val[2] = bwn_phy_lp_roundup(freqvco, 3, 16); 872 873 count = (bwn_phy_lp_roundup(val[2], val[1] + 16, 16) * (timeout + 1) * 874 (timeoutref + 1)) - 1; 875 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB7, 876 0xf0, count >> 8); 877 BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB8, count & 0xff); 878 879 tmp[0] = ((val[2] * 62500) / freqref) << 4; 880 tmp[1] = ((val[2] * 62500) % freqref) << 4; 881 while (tmp[1] >= freqref) { 882 tmp[0]++; 883 tmp[1] -= freqref; 884 } 885 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG1, 0xffe0, tmp[0] >> 4); 886 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG2, 0xfe0f, tmp[0] << 4); 887 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG2, 0xfff0, tmp[0] >> 16); 888 BWN_RF_WRITE(mac, BWN_B2063_JTAG_SG3, (tmp[1] >> 8) & 0xff); 889 BWN_RF_WRITE(mac, BWN_B2063_JTAG_SG4, tmp[1] & 0xff); 890 891 BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF1, 0xb9); 892 BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF2, 0x88); 893 BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF3, 0x28); 894 BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF4, 0x63); 895 896 tmp[2] = ((41 * (val[2] - 3000)) /1200) + 27; 897 tmp[3] = bwn_phy_lp_roundup(132000 * tmp[0], 8451, 16); 898 899 if (howmany(tmp[3], tmp[2]) > 60) { 900 scale = 1; 901 tmp[4] = ((tmp[3] + tmp[2]) / (tmp[2] << 1)) - 8; 902 } else { 903 scale = 0; 904 tmp[4] = ((tmp[3] + (tmp[2] >> 1)) / tmp[2]) - 8; 905 } 906 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP2, 0xffc0, tmp[4]); 907 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP2, 0xffbf, scale << 6); 908 909 tmp[5] = bwn_phy_lp_roundup(100 * val[0], val[2], 16) * (tmp[4] * 8) * 910 (scale + 1); 911 if (tmp[5] > 150) 912 tmp[5] = 0; 913 914 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP3, 0xffe0, tmp[5]); 915 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP3, 0xffdf, scale << 5); 916 917 BWN_RF_SETMASK(mac, BWN_B2063_JTAG_XTAL_12, 0xfffb, 0x4); 918 if (freqxtal > 26000000) 919 BWN_RF_SET(mac, BWN_B2063_JTAG_XTAL_12, 0x2); 920 else 921 BWN_RF_MASK(mac, BWN_B2063_JTAG_XTAL_12, 0xfd); 922 923 if (val[0] == 45) 924 BWN_RF_SET(mac, BWN_B2063_JTAG_VCO1, 0x2); 925 else 926 BWN_RF_MASK(mac, BWN_B2063_JTAG_VCO1, 0xfd); 927 928 BWN_RF_SET(mac, BWN_B2063_PLL_SP2, 0x3); 929 DELAY(1); 930 BWN_RF_MASK(mac, BWN_B2063_PLL_SP2, 0xfffc); 931 932 /* VCO Calibration */ 933 BWN_RF_MASK(mac, BWN_B2063_PLL_SP1, ~0x40); 934 tmp16 = BWN_RF_READ(mac, BWN_B2063_JTAG_CALNRST) & 0xf8; 935 BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16); 936 DELAY(1); 937 BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x4); 938 DELAY(1); 939 BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x6); 940 DELAY(1); 941 BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x7); 942 DELAY(300); 943 BWN_RF_SET(mac, BWN_B2063_PLL_SP1, 0x40); 944 945 BWN_RF_WRITE(mac, BWN_B2063_COM15, old); 946 return (0); 947} 948 949static int 950bwn_phy_lp_b2062_switch_channel(struct bwn_mac *mac, uint8_t chan) 951{ 952 struct bwn_softc *sc = mac->mac_sc; 953 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 954 const struct bwn_b206x_chan *bc = NULL; 955 uint32_t tmp[9]; 956 u_int freqxtal; 957 int error, i; 958 959 for (i = 0; i < N(bwn_b2062_chantable); i++) { 960 if (bwn_b2062_chantable[i].bc_chan == chan) { 961 bc = &bwn_b2062_chantable[i]; 962 break; 963 } 964 } 965 966 if (bc == NULL) 967 return (EINVAL); 968 969 error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); 970 if (error) { 971 device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", 972 error); 973 return (error); 974 } 975 976 BWN_RF_SET(mac, BWN_B2062_S_RFPLLCTL14, 0x04); 977 BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE0, bc->bc_data[0]); 978 BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE2, bc->bc_data[1]); 979 BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE3, bc->bc_data[2]); 980 BWN_RF_WRITE(mac, BWN_B2062_N_TX_TUNE, bc->bc_data[3]); 981 BWN_RF_WRITE(mac, BWN_B2062_S_LGENG_CTL1, bc->bc_data[4]); 982 BWN_RF_WRITE(mac, BWN_B2062_N_LGENACTL5, bc->bc_data[5]); 983 BWN_RF_WRITE(mac, BWN_B2062_N_LGENACTL6, bc->bc_data[6]); 984 BWN_RF_WRITE(mac, BWN_B2062_N_TX_PGA, bc->bc_data[7]); 985 BWN_RF_WRITE(mac, BWN_B2062_N_TX_PAD, bc->bc_data[8]); 986 987 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL33, 0xcc); 988 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL34, 0x07); 989 bwn_phy_lp_b2062_reset_pllbias(mac); 990 tmp[0] = freqxtal / 1000; 991 tmp[1] = plp->plp_div * 1000; 992 tmp[2] = tmp[1] * ieee80211_ieee2mhz(chan, 0); 993 if (ieee80211_ieee2mhz(chan, 0) < 4000) 994 tmp[2] *= 2; 995 tmp[3] = 48 * tmp[0]; 996 tmp[5] = tmp[2] / tmp[3]; 997 tmp[6] = tmp[2] % tmp[3]; 998 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL26, tmp[5]); 999 tmp[4] = tmp[6] * 0x100; 1000 tmp[5] = tmp[4] / tmp[3]; 1001 tmp[6] = tmp[4] % tmp[3]; 1002 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL27, tmp[5]); 1003 tmp[4] = tmp[6] * 0x100; 1004 tmp[5] = tmp[4] / tmp[3]; 1005 tmp[6] = tmp[4] % tmp[3]; 1006 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL28, tmp[5]); 1007 tmp[4] = tmp[6] * 0x100; 1008 tmp[5] = tmp[4] / tmp[3]; 1009 tmp[6] = tmp[4] % tmp[3]; 1010 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL29, 1011 tmp[5] + ((2 * tmp[6]) / tmp[3])); 1012 tmp[7] = BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL19); 1013 tmp[8] = ((2 * tmp[2] * (tmp[7] + 1)) + (3 * tmp[0])) / (6 * tmp[0]); 1014 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL23, (tmp[8] >> 8) + 16); 1015 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL24, tmp[8] & 0xff); 1016 1017 bwn_phy_lp_b2062_vco_calib(mac); 1018 if (BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL3) & 0x10) { 1019 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL33, 0xfc); 1020 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL34, 0); 1021 bwn_phy_lp_b2062_reset_pllbias(mac); 1022 bwn_phy_lp_b2062_vco_calib(mac); 1023 if (BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL3) & 0x10) { 1024 BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL14, ~0x04); 1025 return (EIO); 1026 } 1027 } 1028 BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL14, ~0x04); 1029 return (0); 1030} 1031 1032static void 1033bwn_phy_lp_set_anafilter(struct bwn_mac *mac, uint8_t channel) 1034{ 1035 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1036 uint16_t tmp = (channel == 14); 1037 1038 if (mac->mac_phy.rev < 2) { 1039 BWN_PHY_SETMASK(mac, BWN_PHY_LP_PHY_CTL, 0xfcff, tmp << 9); 1040 if ((mac->mac_phy.rev == 1) && (plp->plp_rccap)) 1041 bwn_phy_lp_set_rccap(mac); 1042 return; 1043 } 1044 1045 BWN_RF_WRITE(mac, BWN_B2063_TX_BB_SP3, 0x3f); 1046} 1047 1048static void 1049bwn_phy_lp_set_gaintbl(struct bwn_mac *mac, uint32_t freq) 1050{ 1051 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1052 struct bwn_softc *sc = mac->mac_sc; 1053 struct ieee80211com *ic = &sc->sc_ic; 1054 uint16_t iso, tmp[3]; 1055 1056 KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); 1057 1058 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 1059 iso = plp->plp_txisoband_m; 1060 else if (freq <= 5320) 1061 iso = plp->plp_txisoband_l; 1062 else if (freq <= 5700) 1063 iso = plp->plp_txisoband_m; 1064 else 1065 iso = plp->plp_txisoband_h; 1066 1067 tmp[0] = ((iso - 26) / 12) << 12; 1068 tmp[1] = tmp[0] + 0x1000; 1069 tmp[2] = tmp[0] + 0x2000; 1070 1071 bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), 3, tmp); 1072 bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), 3, tmp); 1073} 1074 1075static void 1076bwn_phy_lp_digflt_save(struct bwn_mac *mac) 1077{ 1078 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1079 int i; 1080 static const uint16_t addr[] = { 1081 BWN_PHY_OFDM(0xc1), BWN_PHY_OFDM(0xc2), 1082 BWN_PHY_OFDM(0xc3), BWN_PHY_OFDM(0xc4), 1083 BWN_PHY_OFDM(0xc5), BWN_PHY_OFDM(0xc6), 1084 BWN_PHY_OFDM(0xc7), BWN_PHY_OFDM(0xc8), 1085 BWN_PHY_OFDM(0xcf), 1086 }; 1087 static const uint16_t val[] = { 1088 0xde5e, 0xe832, 0xe331, 0x4d26, 1089 0x0026, 0x1420, 0x0020, 0xfe08, 1090 0x0008, 1091 }; 1092 1093 for (i = 0; i < N(addr); i++) { 1094 plp->plp_digfilt[i] = BWN_PHY_READ(mac, addr[i]); 1095 BWN_PHY_WRITE(mac, addr[i], val[i]); 1096 } 1097} 1098 1099static void 1100bwn_phy_lp_get_txpctlmode(struct bwn_mac *mac) 1101{ 1102 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1103 struct bwn_softc *sc = mac->mac_sc; 1104 uint16_t ctl; 1105 1106 ctl = BWN_PHY_READ(mac, BWN_PHY_TX_PWR_CTL_CMD); 1107 switch (ctl & BWN_PHY_TX_PWR_CTL_CMD_MODE) { 1108 case BWN_PHY_TX_PWR_CTL_CMD_MODE_OFF: 1109 plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_OFF; 1110 break; 1111 case BWN_PHY_TX_PWR_CTL_CMD_MODE_SW: 1112 plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_ON_SW; 1113 break; 1114 case BWN_PHY_TX_PWR_CTL_CMD_MODE_HW: 1115 plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_ON_HW; 1116 break; 1117 default: 1118 plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_UNKNOWN; 1119 device_printf(sc->sc_dev, "unknown command mode\n"); 1120 break; 1121 } 1122} 1123 1124static void 1125bwn_phy_lp_set_txpctlmode(struct bwn_mac *mac, uint8_t mode) 1126{ 1127 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1128 uint16_t ctl; 1129 uint8_t old; 1130 1131 bwn_phy_lp_get_txpctlmode(mac); 1132 old = plp->plp_txpctlmode; 1133 if (old == mode) 1134 return; 1135 plp->plp_txpctlmode = mode; 1136 1137 if (old != BWN_PHYLP_TXPCTL_ON_HW && mode == BWN_PHYLP_TXPCTL_ON_HW) { 1138 BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_CMD, 0xff80, 1139 plp->plp_tssiidx); 1140 BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_NNUM, 1141 0x8fff, ((uint16_t)plp->plp_tssinpt << 16)); 1142 1143 /* disable TX GAIN override */ 1144 if (mac->mac_phy.rev < 2) 1145 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfeff); 1146 else { 1147 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xff7f); 1148 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xbfff); 1149 } 1150 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xffbf); 1151 1152 plp->plp_txpwridx = -1; 1153 } 1154 if (mac->mac_phy.rev >= 2) { 1155 if (mode == BWN_PHYLP_TXPCTL_ON_HW) 1156 BWN_PHY_SET(mac, BWN_PHY_OFDM(0xd0), 0x2); 1157 else 1158 BWN_PHY_MASK(mac, BWN_PHY_OFDM(0xd0), 0xfffd); 1159 } 1160 1161 /* writes TX Power Control mode */ 1162 switch (plp->plp_txpctlmode) { 1163 case BWN_PHYLP_TXPCTL_OFF: 1164 ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_OFF; 1165 break; 1166 case BWN_PHYLP_TXPCTL_ON_HW: 1167 ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_HW; 1168 break; 1169 case BWN_PHYLP_TXPCTL_ON_SW: 1170 ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_SW; 1171 break; 1172 default: 1173 ctl = 0; 1174 KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); 1175 } 1176 BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_CMD, 1177 (uint16_t)~BWN_PHY_TX_PWR_CTL_CMD_MODE, ctl); 1178} 1179 1180static void 1181bwn_phy_lp_bugfix(struct bwn_mac *mac) 1182{ 1183 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1184 struct bwn_softc *sc = mac->mac_sc; 1185 const unsigned int size = 256; 1186 struct bwn_txgain tg; 1187 uint32_t rxcomp, txgain, coeff, rfpwr, *tabs; 1188 uint16_t tssinpt, tssiidx, value[2]; 1189 uint8_t mode; 1190 int8_t txpwridx; 1191 1192 tabs = (uint32_t *)malloc(sizeof(uint32_t) * size, M_DEVBUF, 1193 M_NOWAIT | M_ZERO); 1194 if (tabs == NULL) { 1195 device_printf(sc->sc_dev, "failed to allocate buffer.\n"); 1196 return; 1197 } 1198 1199 bwn_phy_lp_get_txpctlmode(mac); 1200 mode = plp->plp_txpctlmode; 1201 txpwridx = plp->plp_txpwridx; 1202 tssinpt = plp->plp_tssinpt; 1203 tssiidx = plp->plp_tssiidx; 1204 1205 bwn_tab_read_multi(mac, 1206 (mac->mac_phy.rev < 2) ? BWN_TAB_4(10, 0x140) : 1207 BWN_TAB_4(7, 0x140), size, tabs); 1208 1209 bwn_phy_lp_tblinit(mac); 1210 bwn_phy_lp_bbinit(mac); 1211 bwn_phy_lp_txpctl_init(mac); 1212 bwn_phy_lp_rf_onoff(mac, 1); 1213 bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); 1214 1215 bwn_tab_write_multi(mac, 1216 (mac->mac_phy.rev < 2) ? BWN_TAB_4(10, 0x140) : 1217 BWN_TAB_4(7, 0x140), size, tabs); 1218 1219 BWN_WRITE_2(mac, BWN_CHANNEL, plp->plp_chan); 1220 plp->plp_tssinpt = tssinpt; 1221 plp->plp_tssiidx = tssiidx; 1222 bwn_phy_lp_set_anafilter(mac, plp->plp_chan); 1223 if (txpwridx != -1) { 1224 /* set TX power by index */ 1225 plp->plp_txpwridx = txpwridx; 1226 bwn_phy_lp_get_txpctlmode(mac); 1227 if (plp->plp_txpctlmode != BWN_PHYLP_TXPCTL_OFF) 1228 bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_ON_SW); 1229 if (mac->mac_phy.rev >= 2) { 1230 rxcomp = bwn_tab_read(mac, 1231 BWN_TAB_4(7, txpwridx + 320)); 1232 txgain = bwn_tab_read(mac, 1233 BWN_TAB_4(7, txpwridx + 192)); 1234 tg.tg_pad = (txgain >> 16) & 0xff; 1235 tg.tg_gm = txgain & 0xff; 1236 tg.tg_pga = (txgain >> 8) & 0xff; 1237 tg.tg_dac = (rxcomp >> 28) & 0xff; 1238 bwn_phy_lp_set_txgain(mac, &tg); 1239 } else { 1240 rxcomp = bwn_tab_read(mac, 1241 BWN_TAB_4(10, txpwridx + 320)); 1242 txgain = bwn_tab_read(mac, 1243 BWN_TAB_4(10, txpwridx + 192)); 1244 BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 1245 0xf800, (txgain >> 4) & 0x7fff); 1246 bwn_phy_lp_set_txgain_dac(mac, txgain & 0x7); 1247 bwn_phy_lp_set_txgain_pa(mac, (txgain >> 24) & 0x7f); 1248 } 1249 bwn_phy_lp_set_bbmult(mac, (rxcomp >> 20) & 0xff); 1250 1251 /* set TX IQCC */ 1252 value[0] = (rxcomp >> 10) & 0x3ff; 1253 value[1] = rxcomp & 0x3ff; 1254 bwn_tab_write_multi(mac, BWN_TAB_2(0, 80), 2, value); 1255 1256 coeff = bwn_tab_read(mac, 1257 (mac->mac_phy.rev >= 2) ? BWN_TAB_4(7, txpwridx + 448) : 1258 BWN_TAB_4(10, txpwridx + 448)); 1259 bwn_tab_write(mac, BWN_TAB_2(0, 85), coeff & 0xffff); 1260 if (mac->mac_phy.rev >= 2) { 1261 rfpwr = bwn_tab_read(mac, 1262 BWN_TAB_4(7, txpwridx + 576)); 1263 BWN_PHY_SETMASK(mac, BWN_PHY_RF_PWR_OVERRIDE, 0xff00, 1264 rfpwr & 0xffff); 1265 } 1266 bwn_phy_lp_set_txgain_override(mac); 1267 } 1268 if (plp->plp_rccap) 1269 bwn_phy_lp_set_rccap(mac); 1270 bwn_phy_lp_set_antenna(mac, plp->plp_antenna); 1271 bwn_phy_lp_set_txpctlmode(mac, mode); 1272 free(tabs, M_DEVBUF); 1273} 1274 1275static void 1276bwn_phy_lp_digflt_restore(struct bwn_mac *mac) 1277{ 1278 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1279 int i; 1280 static const uint16_t addr[] = { 1281 BWN_PHY_OFDM(0xc1), BWN_PHY_OFDM(0xc2), 1282 BWN_PHY_OFDM(0xc3), BWN_PHY_OFDM(0xc4), 1283 BWN_PHY_OFDM(0xc5), BWN_PHY_OFDM(0xc6), 1284 BWN_PHY_OFDM(0xc7), BWN_PHY_OFDM(0xc8), 1285 BWN_PHY_OFDM(0xcf), 1286 }; 1287 1288 for (i = 0; i < N(addr); i++) 1289 BWN_PHY_WRITE(mac, addr[i], plp->plp_digfilt[i]); 1290} 1291 1292static void 1293bwn_phy_lp_tblinit(struct bwn_mac *mac) 1294{ 1295 uint32_t freq = ieee80211_ieee2mhz(bwn_phy_lp_get_default_chan(mac), 0); 1296 1297 if (mac->mac_phy.rev < 2) { 1298 bwn_phy_lp_tblinit_r01(mac); 1299 bwn_phy_lp_tblinit_txgain(mac); 1300 bwn_phy_lp_set_gaintbl(mac, freq); 1301 return; 1302 } 1303 1304 bwn_phy_lp_tblinit_r2(mac); 1305 bwn_phy_lp_tblinit_txgain(mac); 1306} 1307 1308struct bwn_wpair { 1309 uint16_t reg; 1310 uint16_t value; 1311}; 1312 1313struct bwn_smpair { 1314 uint16_t offset; 1315 uint16_t mask; 1316 uint16_t set; 1317}; 1318 1319static void 1320bwn_phy_lp_bbinit_r2(struct bwn_mac *mac) 1321{ 1322 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1323 struct bwn_softc *sc = mac->mac_sc; 1324 struct ieee80211com *ic = &sc->sc_ic; 1325 static const struct bwn_wpair v1[] = { 1326 { BWN_PHY_AFE_DAC_CTL, 0x50 }, 1327 { BWN_PHY_AFE_CTL, 0x8800 }, 1328 { BWN_PHY_AFE_CTL_OVR, 0 }, 1329 { BWN_PHY_AFE_CTL_OVRVAL, 0 }, 1330 { BWN_PHY_RF_OVERRIDE_0, 0 }, 1331 { BWN_PHY_RF_OVERRIDE_2, 0 }, 1332 { BWN_PHY_OFDM(0xf9), 0 }, 1333 { BWN_PHY_TR_LOOKUP_1, 0 } 1334 }; 1335 static const struct bwn_smpair v2[] = { 1336 { BWN_PHY_OFDMSYNCTHRESH0, 0xff00, 0xb4 }, 1337 { BWN_PHY_DCOFFSETTRANSIENT, 0xf8ff, 0x200 }, 1338 { BWN_PHY_DCOFFSETTRANSIENT, 0xff00, 0x7f }, 1339 { BWN_PHY_GAINDIRECTMISMATCH, 0xff0f, 0x40 }, 1340 { BWN_PHY_PREAMBLECONFIRMTO, 0xff00, 0x2 } 1341 }; 1342 static const struct bwn_smpair v3[] = { 1343 { BWN_PHY_OFDM(0xfe), 0xffe0, 0x1f }, 1344 { BWN_PHY_OFDM(0xff), 0xffe0, 0xc }, 1345 { BWN_PHY_OFDM(0x100), 0xff00, 0x19 }, 1346 { BWN_PHY_OFDM(0xff), 0x03ff, 0x3c00 }, 1347 { BWN_PHY_OFDM(0xfe), 0xfc1f, 0x3e0 }, 1348 { BWN_PHY_OFDM(0xff), 0xffe0, 0xc }, 1349 { BWN_PHY_OFDM(0x100), 0x00ff, 0x1900 }, 1350 { BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x5800 }, 1351 { BWN_PHY_CLIPCTRTHRESH, 0xffe0, 0x12 }, 1352 { BWN_PHY_GAINMISMATCH, 0x0fff, 0x9000 }, 1353 1354 }; 1355 int i; 1356 1357 for (i = 0; i < N(v1); i++) 1358 BWN_PHY_WRITE(mac, v1[i].reg, v1[i].value); 1359 BWN_PHY_SET(mac, BWN_PHY_ADC_COMPENSATION_CTL, 0x10); 1360 for (i = 0; i < N(v2); i++) 1361 BWN_PHY_SETMASK(mac, v2[i].offset, v2[i].mask, v2[i].set); 1362 1363 BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x4000); 1364 BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x2000); 1365 BWN_PHY_SET(mac, BWN_PHY_OFDM(0x10a), 0x1); 1366 if (sc->sc_board_info.board_rev >= 0x18) { 1367 bwn_tab_write(mac, BWN_TAB_4(17, 65), 0xec); 1368 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0x10a), 0xff01, 0x14); 1369 } else { 1370 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0x10a), 0xff01, 0x10); 1371 } 1372 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xdf), 0xff00, 0xf4); 1373 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xdf), 0x00ff, 0xf100); 1374 BWN_PHY_WRITE(mac, BWN_PHY_CLIPTHRESH, 0x48); 1375 BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0xff00, 0x46); 1376 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xe4), 0xff00, 0x10); 1377 BWN_PHY_SETMASK(mac, BWN_PHY_PWR_THRESH1, 0xfff0, 0x9); 1378 BWN_PHY_MASK(mac, BWN_PHY_GAINDIRECTMISMATCH, ~0xf); 1379 BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0x00ff, 0x5500); 1380 BWN_PHY_SETMASK(mac, BWN_PHY_CLIPCTRTHRESH, 0xfc1f, 0xa0); 1381 BWN_PHY_SETMASK(mac, BWN_PHY_GAINDIRECTMISMATCH, 0xe0ff, 0x300); 1382 BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0x00ff, 0x2a00); 1383 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && 1384 sc->sc_cid.chip_pkg == 0) { 1385 BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x2100); 1386 BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0xa); 1387 } else { 1388 BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x1e00); 1389 BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0xd); 1390 } 1391 for (i = 0; i < N(v3); i++) 1392 BWN_PHY_SETMASK(mac, v3[i].offset, v3[i].mask, v3[i].set); 1393 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && 1394 sc->sc_cid.chip_pkg == 0) { 1395 bwn_tab_write(mac, BWN_TAB_2(0x08, 0x14), 0); 1396 bwn_tab_write(mac, BWN_TAB_2(0x08, 0x12), 0x40); 1397 } 1398 1399 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 1400 BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x40); 1401 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xf0ff, 0xb00); 1402 BWN_PHY_SETMASK(mac, BWN_PHY_SYNCPEAKCNT, 0xfff8, 0x6); 1403 BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0x00ff, 0x9d00); 1404 BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0xff00, 0xa1); 1405 BWN_PHY_MASK(mac, BWN_PHY_IDLEAFTERPKTRXTO, 0x00ff); 1406 } else 1407 BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x40); 1408 1409 BWN_PHY_SETMASK(mac, BWN_PHY_CRS_ED_THRESH, 0xff00, 0xb3); 1410 BWN_PHY_SETMASK(mac, BWN_PHY_CRS_ED_THRESH, 0x00ff, 0xad00); 1411 BWN_PHY_SETMASK(mac, BWN_PHY_INPUT_PWRDB, 0xff00, plp->plp_rxpwroffset); 1412 BWN_PHY_SET(mac, BWN_PHY_RESET_CTL, 0x44); 1413 BWN_PHY_WRITE(mac, BWN_PHY_RESET_CTL, 0x80); 1414 BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_0, 0xa954); 1415 BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_1, 1416 0x2000 | ((uint16_t)plp->plp_rssigs << 10) | 1417 ((uint16_t)plp->plp_rssivc << 4) | plp->plp_rssivf); 1418 1419 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && 1420 sc->sc_cid.chip_pkg == 0) { 1421 BWN_PHY_SET(mac, BWN_PHY_AFE_ADC_CTL_0, 0x1c); 1422 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_CTL, 0x00ff, 0x8800); 1423 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_ADC_CTL_1, 0xfc3c, 0x0400); 1424 } 1425 1426 bwn_phy_lp_digflt_save(mac); 1427} 1428 1429static void 1430bwn_phy_lp_bbinit_r01(struct bwn_mac *mac) 1431{ 1432 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1433 struct bwn_softc *sc = mac->mac_sc; 1434 struct ieee80211com *ic = &sc->sc_ic; 1435 static const struct bwn_smpair v1[] = { 1436 { BWN_PHY_CLIPCTRTHRESH, 0xffe0, 0x0005 }, 1437 { BWN_PHY_CLIPCTRTHRESH, 0xfc1f, 0x0180 }, 1438 { BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x3c00 }, 1439 { BWN_PHY_GAINDIRECTMISMATCH, 0xfff0, 0x0005 }, 1440 { BWN_PHY_GAIN_MISMATCH_LIMIT, 0xffc0, 0x001a }, 1441 { BWN_PHY_CRS_ED_THRESH, 0xff00, 0x00b3 }, 1442 { BWN_PHY_CRS_ED_THRESH, 0x00ff, 0xad00 } 1443 }; 1444 static const struct bwn_smpair v2[] = { 1445 { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x000a }, 1446 { BWN_PHY_TR_LOOKUP_1, 0x3f00, 0x0900 }, 1447 { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x000a }, 1448 { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0b00 }, 1449 { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x000a }, 1450 { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0400 }, 1451 { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x000a }, 1452 { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0b00 }, 1453 { BWN_PHY_TR_LOOKUP_5, 0xffc0, 0x000a }, 1454 { BWN_PHY_TR_LOOKUP_5, 0xc0ff, 0x0900 }, 1455 { BWN_PHY_TR_LOOKUP_6, 0xffc0, 0x000a }, 1456 { BWN_PHY_TR_LOOKUP_6, 0xc0ff, 0x0b00 }, 1457 { BWN_PHY_TR_LOOKUP_7, 0xffc0, 0x000a }, 1458 { BWN_PHY_TR_LOOKUP_7, 0xc0ff, 0x0900 }, 1459 { BWN_PHY_TR_LOOKUP_8, 0xffc0, 0x000a }, 1460 { BWN_PHY_TR_LOOKUP_8, 0xc0ff, 0x0b00 } 1461 }; 1462 static const struct bwn_smpair v3[] = { 1463 { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x0001 }, 1464 { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0400 }, 1465 { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x0001 }, 1466 { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0500 }, 1467 { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0002 }, 1468 { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0800 }, 1469 { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0002 }, 1470 { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0a00 } 1471 }; 1472 static const struct bwn_smpair v4[] = { 1473 { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x0004 }, 1474 { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0800 }, 1475 { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x0004 }, 1476 { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0c00 }, 1477 { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0002 }, 1478 { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0100 }, 1479 { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0002 }, 1480 { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0300 } 1481 }; 1482 static const struct bwn_smpair v5[] = { 1483 { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x000a }, 1484 { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0900 }, 1485 { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x000a }, 1486 { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0b00 }, 1487 { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0006 }, 1488 { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0500 }, 1489 { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0006 }, 1490 { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0700 } 1491 }; 1492 int error, i; 1493 uint16_t tmp, tmp2; 1494 1495 BWN_PHY_MASK(mac, BWN_PHY_AFE_DAC_CTL, 0xf7ff); 1496 BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL, 0); 1497 BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVR, 0); 1498 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_0, 0); 1499 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, 0); 1500 BWN_PHY_SET(mac, BWN_PHY_AFE_DAC_CTL, 0x0004); 1501 BWN_PHY_SETMASK(mac, BWN_PHY_OFDMSYNCTHRESH0, 0xff00, 0x0078); 1502 BWN_PHY_SETMASK(mac, BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x5800); 1503 BWN_PHY_WRITE(mac, BWN_PHY_ADC_COMPENSATION_CTL, 0x0016); 1504 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_ADC_CTL_0, 0xfff8, 0x0004); 1505 BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0x00ff, 0x5400); 1506 BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0x00ff, 0x2400); 1507 BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x2100); 1508 BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0x0006); 1509 BWN_PHY_MASK(mac, BWN_PHY_RX_RADIO_CTL, 0xfffe); 1510 for (i = 0; i < N(v1); i++) 1511 BWN_PHY_SETMASK(mac, v1[i].offset, v1[i].mask, v1[i].set); 1512 BWN_PHY_SETMASK(mac, BWN_PHY_INPUT_PWRDB, 1513 0xff00, plp->plp_rxpwroffset); 1514 if ((sc->sc_board_info.board_flags & BHND_BFL_FEM) && 1515 ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) || 1516 (sc->sc_board_info.board_flags & BHND_BFL_PAREF))) { 1517 error = bhnd_pmu_set_voltage_raw(sc->sc_pmu, 1518 BHND_REGULATOR_PAREF_LDO, 0x28); 1519 if (error) 1520 device_printf(sc->sc_dev, "failed to set PAREF LDO " 1521 "voltage: %d\n", error); 1522 1523 error = bhnd_pmu_enable_regulator(sc->sc_pmu, 1524 BHND_REGULATOR_PAREF_LDO); 1525 if (error) 1526 device_printf(sc->sc_dev, "failed to enable PAREF LDO " 1527 "regulator: %d\n", error); 1528 1529 if (mac->mac_phy.rev == 0) 1530 BWN_PHY_SETMASK(mac, BWN_PHY_LP_RF_SIGNAL_LUT, 1531 0xffcf, 0x0010); 1532 bwn_tab_write(mac, BWN_TAB_2(11, 7), 60); 1533 } else { 1534 error = bhnd_pmu_disable_regulator(sc->sc_pmu, 1535 BHND_REGULATOR_PAREF_LDO); 1536 if (error) 1537 device_printf(sc->sc_dev, "failed to disable PAREF LDO " 1538 "regulator: %d\n", error); 1539 1540 BWN_PHY_SETMASK(mac, BWN_PHY_LP_RF_SIGNAL_LUT, 0xffcf, 0x0020); 1541 bwn_tab_write(mac, BWN_TAB_2(11, 7), 100); 1542 } 1543 tmp = plp->plp_rssivf | plp->plp_rssivc << 4 | 0xa000; 1544 BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_0, tmp); 1545 if (sc->sc_board_info.board_flags & BHND_BFL_RSSIINV) 1546 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_RSSI_CTL_1, 0xf000, 0x0aaa); 1547 else 1548 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_RSSI_CTL_1, 0xf000, 0x02aa); 1549 bwn_tab_write(mac, BWN_TAB_2(11, 1), 24); 1550 BWN_PHY_SETMASK(mac, BWN_PHY_RX_RADIO_CTL, 1551 0xfff9, (plp->plp_bxarch << 1)); 1552 if (mac->mac_phy.rev == 1 && 1553 (sc->sc_board_info.board_flags & BHND_BFL_FEM_BT)) { 1554 for (i = 0; i < N(v2); i++) 1555 BWN_PHY_SETMASK(mac, v2[i].offset, v2[i].mask, 1556 v2[i].set); 1557 } else if (IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) || 1558 (sc->sc_board_info.board_type == 0x048a) || 1559 ((mac->mac_phy.rev == 0) && 1560 (sc->sc_board_info.board_flags & BHND_BFL_FEM))) { 1561 for (i = 0; i < N(v3); i++) 1562 BWN_PHY_SETMASK(mac, v3[i].offset, v3[i].mask, 1563 v3[i].set); 1564 } else if (mac->mac_phy.rev == 1 || 1565 (sc->sc_board_info.board_flags & BHND_BFL_FEM)) { 1566 for (i = 0; i < N(v4); i++) 1567 BWN_PHY_SETMASK(mac, v4[i].offset, v4[i].mask, 1568 v4[i].set); 1569 } else { 1570 for (i = 0; i < N(v5); i++) 1571 BWN_PHY_SETMASK(mac, v5[i].offset, v5[i].mask, 1572 v5[i].set); 1573 } 1574 if (mac->mac_phy.rev == 1 && 1575 (sc->sc_board_info.board_flags & BHND_BFL_PAREF)) { 1576 BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_5, BWN_PHY_TR_LOOKUP_1); 1577 BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_6, BWN_PHY_TR_LOOKUP_2); 1578 BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_7, BWN_PHY_TR_LOOKUP_3); 1579 BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_8, BWN_PHY_TR_LOOKUP_4); 1580 } 1581 if ((sc->sc_board_info.board_flags & BHND_BFL_FEM_BT) && 1582 (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) && 1583 (sc->sc_cid.chip_pkg == BHND_PKGID_BCM4712SMALL)) { 1584 BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x0006); 1585 BWN_PHY_WRITE(mac, BWN_PHY_GPIO_SELECT, 0x0005); 1586 BWN_PHY_WRITE(mac, BWN_PHY_GPIO_OUTEN, 0xffff); 1587 bwn_hf_write(mac, bwn_hf_read(mac) | BWN_HF_PR45960W); 1588 } 1589 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 1590 BWN_PHY_SET(mac, BWN_PHY_LP_PHY_CTL, 0x8000); 1591 BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x0040); 1592 BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0x00ff, 0xa400); 1593 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xf0ff, 0x0b00); 1594 BWN_PHY_SETMASK(mac, BWN_PHY_SYNCPEAKCNT, 0xfff8, 0x0007); 1595 BWN_PHY_SETMASK(mac, BWN_PHY_DSSS_CONFIRM_CNT, 0xfff8, 0x0003); 1596 BWN_PHY_SETMASK(mac, BWN_PHY_DSSS_CONFIRM_CNT, 0xffc7, 0x0020); 1597 BWN_PHY_MASK(mac, BWN_PHY_IDLEAFTERPKTRXTO, 0x00ff); 1598 } else { 1599 BWN_PHY_MASK(mac, BWN_PHY_LP_PHY_CTL, 0x7fff); 1600 BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, 0xffbf); 1601 } 1602 if (mac->mac_phy.rev == 1) { 1603 tmp = BWN_PHY_READ(mac, BWN_PHY_CLIPCTRTHRESH); 1604 tmp2 = (tmp & 0x03e0) >> 5; 1605 tmp2 |= tmp2 << 5; 1606 BWN_PHY_WRITE(mac, BWN_PHY_4C3, tmp2); 1607 tmp = BWN_PHY_READ(mac, BWN_PHY_GAINDIRECTMISMATCH); 1608 tmp2 = (tmp & 0x1f00) >> 8; 1609 tmp2 |= tmp2 << 5; 1610 BWN_PHY_WRITE(mac, BWN_PHY_4C4, tmp2); 1611 tmp = BWN_PHY_READ(mac, BWN_PHY_VERYLOWGAINDB); 1612 tmp2 = tmp & 0x00ff; 1613 tmp2 |= tmp << 8; 1614 BWN_PHY_WRITE(mac, BWN_PHY_4C5, tmp2); 1615 } 1616} 1617 1618struct bwn_b2062_freq { 1619 uint16_t freq; 1620 uint8_t value[6]; 1621}; 1622 1623static int 1624bwn_phy_lp_b2062_init(struct bwn_mac *mac) 1625{ 1626#define CALC_CTL7(freq, div) \ 1627 (((800000000 * (div) + (freq)) / (2 * (freq)) - 8) & 0xff) 1628#define CALC_CTL18(freq, div) \ 1629 ((((100 * (freq) + 16000000 * (div)) / (32000000 * (div))) - 1) & 0xff) 1630#define CALC_CTL19(freq, div) \ 1631 ((((2 * (freq) + 1000000 * (div)) / (2000000 * (div))) - 1) & 0xff) 1632 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1633 struct bwn_softc *sc = mac->mac_sc; 1634 struct ieee80211com *ic = &sc->sc_ic; 1635 static const struct bwn_b2062_freq freqdata_tab[] = { 1636 { 12000, { 6, 6, 6, 6, 10, 6 } }, 1637 { 13000, { 4, 4, 4, 4, 11, 7 } }, 1638 { 14400, { 3, 3, 3, 3, 12, 7 } }, 1639 { 16200, { 3, 3, 3, 3, 13, 8 } }, 1640 { 18000, { 2, 2, 2, 2, 14, 8 } }, 1641 { 19200, { 1, 1, 1, 1, 14, 9 } } 1642 }; 1643 static const struct bwn_wpair v1[] = { 1644 { BWN_B2062_N_TXCTL3, 0 }, 1645 { BWN_B2062_N_TXCTL4, 0 }, 1646 { BWN_B2062_N_TXCTL5, 0 }, 1647 { BWN_B2062_N_TXCTL6, 0 }, 1648 { BWN_B2062_N_PDNCTL0, 0x40 }, 1649 { BWN_B2062_N_PDNCTL0, 0 }, 1650 { BWN_B2062_N_CALIB_TS, 0x10 }, 1651 { BWN_B2062_N_CALIB_TS, 0 } 1652 }; 1653 const struct bwn_b2062_freq *f = NULL; 1654 uint32_t ref; 1655 u_int xtalfreq; 1656 unsigned int i; 1657 int error; 1658 1659 error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &xtalfreq); 1660 if (error) { 1661 device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", 1662 error); 1663 return (error); 1664 } 1665 1666 bwn_phy_lp_b2062_tblinit(mac); 1667 1668 for (i = 0; i < N(v1); i++) 1669 BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); 1670 if (mac->mac_phy.rev > 0) 1671 BWN_RF_WRITE(mac, BWN_B2062_S_BG_CTL1, 1672 (BWN_RF_READ(mac, BWN_B2062_N_COM2) >> 1) | 0x80); 1673 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 1674 BWN_RF_SET(mac, BWN_B2062_N_TSSI_CTL0, 0x1); 1675 else 1676 BWN_RF_MASK(mac, BWN_B2062_N_TSSI_CTL0, ~0x1); 1677 1678 if (xtalfreq <= 30000000) { 1679 plp->plp_div = 1; 1680 BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL1, 0xfffb); 1681 } else { 1682 plp->plp_div = 2; 1683 BWN_RF_SET(mac, BWN_B2062_S_RFPLLCTL1, 0x4); 1684 } 1685 1686 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL7, 1687 CALC_CTL7(xtalfreq, plp->plp_div)); 1688 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL18, 1689 CALC_CTL18(xtalfreq, plp->plp_div)); 1690 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL19, 1691 CALC_CTL19(xtalfreq, plp->plp_div)); 1692 1693 ref = (1000 * plp->plp_div + 2 * xtalfreq) / (2000 * plp->plp_div); 1694 ref &= 0xffff; 1695 for (i = 0; i < N(freqdata_tab); i++) { 1696 if (ref < freqdata_tab[i].freq) { 1697 f = &freqdata_tab[i]; 1698 break; 1699 } 1700 } 1701 if (f == NULL) 1702 f = &freqdata_tab[N(freqdata_tab) - 1]; 1703 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL8, 1704 ((uint16_t)(f->value[1]) << 4) | f->value[0]); 1705 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL9, 1706 ((uint16_t)(f->value[3]) << 4) | f->value[2]); 1707 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL10, f->value[4]); 1708 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL11, f->value[5]); 1709 1710 return (0); 1711#undef CALC_CTL7 1712#undef CALC_CTL18 1713#undef CALC_CTL19 1714} 1715 1716static int 1717bwn_phy_lp_b2063_init(struct bwn_mac *mac) 1718{ 1719 1720 bwn_phy_lp_b2063_tblinit(mac); 1721 BWN_RF_WRITE(mac, BWN_B2063_LOGEN_SP5, 0); 1722 BWN_RF_SET(mac, BWN_B2063_COM8, 0x38); 1723 BWN_RF_WRITE(mac, BWN_B2063_REG_SP1, 0x56); 1724 BWN_RF_MASK(mac, BWN_B2063_RX_BB_CTL2, ~0x2); 1725 BWN_RF_WRITE(mac, BWN_B2063_PA_SP7, 0); 1726 BWN_RF_WRITE(mac, BWN_B2063_TX_RF_SP6, 0x20); 1727 BWN_RF_WRITE(mac, BWN_B2063_TX_RF_SP9, 0x40); 1728 if (mac->mac_phy.rev == 2) { 1729 BWN_RF_WRITE(mac, BWN_B2063_PA_SP3, 0xa0); 1730 BWN_RF_WRITE(mac, BWN_B2063_PA_SP4, 0xa0); 1731 BWN_RF_WRITE(mac, BWN_B2063_PA_SP2, 0x18); 1732 } else { 1733 BWN_RF_WRITE(mac, BWN_B2063_PA_SP3, 0x20); 1734 BWN_RF_WRITE(mac, BWN_B2063_PA_SP2, 0x20); 1735 } 1736 1737 return (0); 1738} 1739 1740static int 1741bwn_phy_lp_rxcal_r2(struct bwn_mac *mac) 1742{ 1743 struct bwn_softc *sc = mac->mac_sc; 1744 static const struct bwn_wpair v1[] = { 1745 { BWN_B2063_RX_BB_SP8, 0x0 }, 1746 { BWN_B2063_RC_CALIB_CTL1, 0x7e }, 1747 { BWN_B2063_RC_CALIB_CTL1, 0x7c }, 1748 { BWN_B2063_RC_CALIB_CTL2, 0x15 }, 1749 { BWN_B2063_RC_CALIB_CTL3, 0x70 }, 1750 { BWN_B2063_RC_CALIB_CTL4, 0x52 }, 1751 { BWN_B2063_RC_CALIB_CTL5, 0x1 }, 1752 { BWN_B2063_RC_CALIB_CTL1, 0x7d } 1753 }; 1754 static const struct bwn_wpair v2[] = { 1755 { BWN_B2063_TX_BB_SP3, 0x0 }, 1756 { BWN_B2063_RC_CALIB_CTL1, 0x7e }, 1757 { BWN_B2063_RC_CALIB_CTL1, 0x7c }, 1758 { BWN_B2063_RC_CALIB_CTL2, 0x55 }, 1759 { BWN_B2063_RC_CALIB_CTL3, 0x76 } 1760 }; 1761 u_int freqxtal; 1762 int error, i; 1763 uint8_t tmp; 1764 1765 error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); 1766 if (error) { 1767 device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", 1768 error); 1769 return (error); 1770 } 1771 1772 tmp = BWN_RF_READ(mac, BWN_B2063_RX_BB_SP8) & 0xff; 1773 1774 for (i = 0; i < 2; i++) 1775 BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); 1776 BWN_RF_MASK(mac, BWN_B2063_PLL_SP1, 0xf7); 1777 for (i = 2; i < N(v1); i++) 1778 BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); 1779 for (i = 0; i < 10000; i++) { 1780 if (BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2) 1781 break; 1782 DELAY(1000); 1783 } 1784 1785 if (!(BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2)) 1786 BWN_RF_WRITE(mac, BWN_B2063_RX_BB_SP8, tmp); 1787 1788 tmp = BWN_RF_READ(mac, BWN_B2063_TX_BB_SP3) & 0xff; 1789 1790 for (i = 0; i < N(v2); i++) 1791 BWN_RF_WRITE(mac, v2[i].reg, v2[i].value); 1792 if (freqxtal == 24000000) { 1793 BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL4, 0xfc); 1794 BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL5, 0x0); 1795 } else { 1796 BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL4, 0x13); 1797 BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL5, 0x1); 1798 } 1799 BWN_RF_WRITE(mac, BWN_B2063_PA_SP7, 0x7d); 1800 for (i = 0; i < 10000; i++) { 1801 if (BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2) 1802 break; 1803 DELAY(1000); 1804 } 1805 if (!(BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2)) 1806 BWN_RF_WRITE(mac, BWN_B2063_TX_BB_SP3, tmp); 1807 BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL1, 0x7e); 1808 1809 return (0); 1810} 1811 1812static int 1813bwn_phy_lp_rccal_r12(struct bwn_mac *mac) 1814{ 1815 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1816 struct bwn_softc *sc = mac->mac_sc; 1817 struct bwn_phy_lp_iq_est ie; 1818 struct bwn_txgain tx_gains; 1819 static const uint32_t pwrtbl[21] = { 1820 0x10000, 0x10557, 0x10e2d, 0x113e0, 0x10f22, 0x0ff64, 1821 0x0eda2, 0x0e5d4, 0x0efd1, 0x0fbe8, 0x0b7b8, 0x04b35, 1822 0x01a5e, 0x00a0b, 0x00444, 0x001fd, 0x000ff, 0x00088, 1823 0x0004c, 0x0002c, 0x0001a, 1824 }; 1825 uint32_t npwr, ipwr, sqpwr, tmp; 1826 int loopback, i, j, sum, error; 1827 uint16_t save[7]; 1828 uint8_t txo, bbmult, txpctlmode; 1829 1830 error = bwn_phy_lp_switch_channel(mac, 7); 1831 if (error) 1832 device_printf(sc->sc_dev, 1833 "failed to change channel to 7 (%d)\n", error); 1834 txo = (BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR) & 0x40) ? 1 : 0; 1835 bbmult = bwn_phy_lp_get_bbmult(mac); 1836 if (txo) 1837 tx_gains = bwn_phy_lp_get_txgain(mac); 1838 1839 save[0] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_0); 1840 save[1] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_VAL_0); 1841 save[2] = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR); 1842 save[3] = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVRVAL); 1843 save[4] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_2); 1844 save[5] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_2_VAL); 1845 save[6] = BWN_PHY_READ(mac, BWN_PHY_LP_PHY_CTL); 1846 1847 bwn_phy_lp_get_txpctlmode(mac); 1848 txpctlmode = plp->plp_txpctlmode; 1849 bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); 1850 1851 /* disable CRS */ 1852 bwn_phy_lp_set_deaf(mac, 1); 1853 bwn_phy_lp_set_trsw_over(mac, 0, 1); 1854 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffb); 1855 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x4); 1856 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfff7); 1857 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); 1858 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x10); 1859 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x10); 1860 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffdf); 1861 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x20); 1862 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffbf); 1863 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x40); 1864 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x7); 1865 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x38); 1866 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xff3f); 1867 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x100); 1868 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfdff); 1869 BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL0, 0); 1870 BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL1, 1); 1871 BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL2, 0x20); 1872 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfbff); 1873 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xf7ff); 1874 BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0); 1875 BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, 0x45af); 1876 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, 0x3ff); 1877 1878 loopback = bwn_phy_lp_loopback(mac); 1879 if (loopback == -1) 1880 goto done; 1881 bwn_phy_lp_set_rxgain_idx(mac, loopback); 1882 BWN_PHY_SETMASK(mac, BWN_PHY_LP_PHY_CTL, 0xffbf, 0x40); 1883 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfff8, 0x1); 1884 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xffc7, 0x8); 1885 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xff3f, 0xc0); 1886 1887 tmp = 0; 1888 memset(&ie, 0, sizeof(ie)); 1889 for (i = 128; i <= 159; i++) { 1890 BWN_RF_WRITE(mac, BWN_B2062_N_RXBB_CALIB2, i); 1891 sum = 0; 1892 for (j = 5; j <= 25; j++) { 1893 bwn_phy_lp_ddfs_turnon(mac, 1, 1, j, j, 0); 1894 if (!(bwn_phy_lp_rx_iq_est(mac, 1000, 32, &ie))) 1895 goto done; 1896 sqpwr = ie.ie_ipwr + ie.ie_qpwr; 1897 ipwr = ((pwrtbl[j - 5] >> 3) + 1) >> 1; 1898 npwr = bwn_phy_lp_roundup(sqpwr, (j == 5) ? sqpwr : 0, 1899 12); 1900 sum += ((ipwr - npwr) * (ipwr - npwr)); 1901 if ((i == 128) || (sum < tmp)) { 1902 plp->plp_rccap = i; 1903 tmp = sum; 1904 } 1905 } 1906 } 1907 bwn_phy_lp_ddfs_turnoff(mac); 1908done: 1909 /* restore CRS */ 1910 bwn_phy_lp_clear_deaf(mac, 1); 1911 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xff80); 1912 BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfc00); 1913 1914 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_VAL_0, save[1]); 1915 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_0, save[0]); 1916 BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVRVAL, save[3]); 1917 BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVR, save[2]); 1918 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2_VAL, save[5]); 1919 BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, save[4]); 1920 BWN_PHY_WRITE(mac, BWN_PHY_LP_PHY_CTL, save[6]); 1921 1922 bwn_phy_lp_set_bbmult(mac, bbmult); 1923 if (txo) 1924 bwn_phy_lp_set_txgain(mac, &tx_gains); 1925 bwn_phy_lp_set_txpctlmode(mac, txpctlmode); 1926 if (plp->plp_rccap) 1927 bwn_phy_lp_set_rccap(mac); 1928 1929 return (0); 1930} 1931 1932static void 1933bwn_phy_lp_set_rccap(struct bwn_mac *mac) 1934{ 1935 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 1936 uint8_t rc_cap = (plp->plp_rccap & 0x1f) >> 1; 1937 1938 if (mac->mac_phy.rev == 1) 1939 rc_cap = MIN(rc_cap + 5, 15); 1940 1941 BWN_RF_WRITE(mac, BWN_B2062_N_RXBB_CALIB2, 1942 MAX(plp->plp_rccap - 4, 0x80)); 1943 BWN_RF_WRITE(mac, BWN_B2062_N_TXCTL_A, rc_cap | 0x80); 1944 BWN_RF_WRITE(mac, BWN_B2062_S_RXG_CNT16, 1945 ((plp->plp_rccap & 0x1f) >> 2) | 0x80); 1946} 1947 1948static uint32_t 1949bwn_phy_lp_roundup(uint32_t value, uint32_t div, uint8_t pre) 1950{ 1951 uint32_t i, q, r; 1952 1953 if (div == 0) 1954 return (0); 1955 1956 for (i = 0, q = value / div, r = value % div; i < pre; i++) { 1957 q <<= 1; 1958 if (r << 1 >= div) { 1959 q++; 1960 r = (r << 1) - div; 1961 } 1962 } 1963 if (r << 1 >= div) 1964 q++; 1965 return (q); 1966} 1967 1968static void 1969bwn_phy_lp_b2062_reset_pllbias(struct bwn_mac *mac) 1970{ 1971 struct bwn_softc *sc = mac->mac_sc; 1972 1973 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 0xff); 1974 DELAY(20); 1975 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) { 1976 BWN_RF_WRITE(mac, BWN_B2062_N_COM1, 4); 1977 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 4); 1978 } else { 1979 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 0); 1980 } 1981 DELAY(5); 1982} 1983 1984static void 1985bwn_phy_lp_b2062_vco_calib(struct bwn_mac *mac) 1986{ 1987 1988 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL21, 0x42); 1989 BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL21, 0x62); 1990 DELAY(200); 1991} 1992 1993static void 1994bwn_phy_lp_b2062_tblinit(struct bwn_mac *mac) 1995{ 1996#define FLAG_A 0x01 1997#define FLAG_G 0x02 1998 struct bwn_softc *sc = mac->mac_sc; 1999 struct ieee80211com *ic = &sc->sc_ic; 2000 static const struct bwn_b206x_rfinit_entry bwn_b2062_init_tab[] = { 2001 { BWN_B2062_N_COM4, 0x1, 0x0, FLAG_A | FLAG_G, }, 2002 { BWN_B2062_N_PDNCTL1, 0x0, 0xca, FLAG_G, }, 2003 { BWN_B2062_N_PDNCTL3, 0x0, 0x0, FLAG_A | FLAG_G, }, 2004 { BWN_B2062_N_PDNCTL4, 0x15, 0x2a, FLAG_A | FLAG_G, }, 2005 { BWN_B2062_N_LGENC, 0xDB, 0xff, FLAG_A, }, 2006 { BWN_B2062_N_LGENATUNE0, 0xdd, 0x0, FLAG_A | FLAG_G, }, 2007 { BWN_B2062_N_LGENATUNE2, 0xdd, 0x0, FLAG_A | FLAG_G, }, 2008 { BWN_B2062_N_LGENATUNE3, 0x77, 0xB5, FLAG_A | FLAG_G, }, 2009 { BWN_B2062_N_LGENACTL3, 0x0, 0xff, FLAG_A | FLAG_G, }, 2010 { BWN_B2062_N_LGENACTL7, 0x33, 0x33, FLAG_A | FLAG_G, }, 2011 { BWN_B2062_N_RXA_CTL1, 0x0, 0x0, FLAG_G, }, 2012 { BWN_B2062_N_RXBB_CTL0, 0x82, 0x80, FLAG_A | FLAG_G, }, 2013 { BWN_B2062_N_RXBB_GAIN1, 0x4, 0x4, FLAG_A | FLAG_G, }, 2014 { BWN_B2062_N_RXBB_GAIN2, 0x0, 0x0, FLAG_A | FLAG_G, }, 2015 { BWN_B2062_N_TXCTL4, 0x3, 0x3, FLAG_A | FLAG_G, }, 2016 { BWN_B2062_N_TXCTL5, 0x2, 0x2, FLAG_A | FLAG_G, }, 2017 { BWN_B2062_N_TX_TUNE, 0x88, 0x1b, FLAG_A | FLAG_G, }, 2018 { BWN_B2062_S_COM4, 0x1, 0x0, FLAG_A | FLAG_G, }, 2019 { BWN_B2062_S_PDS_CTL0, 0xff, 0xff, FLAG_A | FLAG_G, }, 2020 { BWN_B2062_S_LGENG_CTL0, 0xf8, 0xd8, FLAG_A | FLAG_G, }, 2021 { BWN_B2062_S_LGENG_CTL1, 0x3c, 0x24, FLAG_A | FLAG_G, }, 2022 { BWN_B2062_S_LGENG_CTL8, 0x88, 0x80, FLAG_A | FLAG_G, }, 2023 { BWN_B2062_S_LGENG_CTL10, 0x88, 0x80, FLAG_A | FLAG_G, }, 2024 { BWN_B2062_S_RFPLLCTL0, 0x98, 0x98, FLAG_A | FLAG_G, }, 2025 { BWN_B2062_S_RFPLLCTL1, 0x10, 0x10, FLAG_A | FLAG_G, }, 2026 { BWN_B2062_S_RFPLLCTL5, 0x43, 0x43, FLAG_A | FLAG_G, }, 2027 { BWN_B2062_S_RFPLLCTL6, 0x47, 0x47, FLAG_A | FLAG_G, }, 2028 { BWN_B2062_S_RFPLLCTL7, 0xc, 0xc, FLAG_A | FLAG_G, }, 2029 { BWN_B2062_S_RFPLLCTL8, 0x11, 0x11, FLAG_A | FLAG_G, }, 2030 { BWN_B2062_S_RFPLLCTL9, 0x11, 0x11, FLAG_A | FLAG_G, }, 2031 { BWN_B2062_S_RFPLLCTL10, 0xe, 0xe, FLAG_A | FLAG_G, }, 2032 { BWN_B2062_S_RFPLLCTL11, 0x8, 0x8, FLAG_A | FLAG_G, }, 2033 { BWN_B2062_S_RFPLLCTL12, 0x33, 0x33, FLAG_A | FLAG_G, }, 2034 { BWN_B2062_S_RFPLLCTL13, 0xa, 0xa, FLAG_A | FLAG_G, }, 2035 { BWN_B2062_S_RFPLLCTL14, 0x6, 0x6, FLAG_A | FLAG_G, }, 2036 { BWN_B2062_S_RFPLLCTL18, 0x3e, 0x3e, FLAG_A | FLAG_G, }, 2037 { BWN_B2062_S_RFPLLCTL19, 0x13, 0x13, FLAG_A | FLAG_G, }, 2038 { BWN_B2062_S_RFPLLCTL21, 0x62, 0x62, FLAG_A | FLAG_G, }, 2039 { BWN_B2062_S_RFPLLCTL22, 0x7, 0x7, FLAG_A | FLAG_G, }, 2040 { BWN_B2062_S_RFPLLCTL23, 0x16, 0x16, FLAG_A | FLAG_G, }, 2041 { BWN_B2062_S_RFPLLCTL24, 0x5c, 0x5c, FLAG_A | FLAG_G, }, 2042 { BWN_B2062_S_RFPLLCTL25, 0x95, 0x95, FLAG_A | FLAG_G, }, 2043 { BWN_B2062_S_RFPLLCTL30, 0xa0, 0xa0, FLAG_A | FLAG_G, }, 2044 { BWN_B2062_S_RFPLLCTL31, 0x4, 0x4, FLAG_A | FLAG_G, }, 2045 { BWN_B2062_S_RFPLLCTL33, 0xcc, 0xcc, FLAG_A | FLAG_G, }, 2046 { BWN_B2062_S_RFPLLCTL34, 0x7, 0x7, FLAG_A | FLAG_G, }, 2047 { BWN_B2062_S_RXG_CNT8, 0xf, 0xf, FLAG_A, }, 2048 }; 2049 const struct bwn_b206x_rfinit_entry *br; 2050 unsigned int i; 2051 2052 for (i = 0; i < N(bwn_b2062_init_tab); i++) { 2053 br = &bwn_b2062_init_tab[i]; 2054 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 2055 if (br->br_flags & FLAG_G) 2056 BWN_RF_WRITE(mac, br->br_offset, br->br_valueg); 2057 } else { 2058 if (br->br_flags & FLAG_A) 2059 BWN_RF_WRITE(mac, br->br_offset, br->br_valuea); 2060 } 2061 } 2062#undef FLAG_A 2063#undef FLAG_B 2064} 2065 2066static void 2067bwn_phy_lp_b2063_tblinit(struct bwn_mac *mac) 2068{ 2069#define FLAG_A 0x01 2070#define FLAG_G 0x02 2071 struct bwn_softc *sc = mac->mac_sc; 2072 struct ieee80211com *ic = &sc->sc_ic; 2073 static const struct bwn_b206x_rfinit_entry bwn_b2063_init_tab[] = { 2074 { BWN_B2063_COM1, 0x0, 0x0, FLAG_G, }, 2075 { BWN_B2063_COM10, 0x1, 0x0, FLAG_A, }, 2076 { BWN_B2063_COM16, 0x0, 0x0, FLAG_G, }, 2077 { BWN_B2063_COM17, 0x0, 0x0, FLAG_G, }, 2078 { BWN_B2063_COM18, 0x0, 0x0, FLAG_G, }, 2079 { BWN_B2063_COM19, 0x0, 0x0, FLAG_G, }, 2080 { BWN_B2063_COM20, 0x0, 0x0, FLAG_G, }, 2081 { BWN_B2063_COM21, 0x0, 0x0, FLAG_G, }, 2082 { BWN_B2063_COM22, 0x0, 0x0, FLAG_G, }, 2083 { BWN_B2063_COM23, 0x0, 0x0, FLAG_G, }, 2084 { BWN_B2063_COM24, 0x0, 0x0, FLAG_G, }, 2085 { BWN_B2063_LOGEN_SP1, 0xe8, 0xd4, FLAG_A | FLAG_G, }, 2086 { BWN_B2063_LOGEN_SP2, 0xa7, 0x53, FLAG_A | FLAG_G, }, 2087 { BWN_B2063_LOGEN_SP4, 0xf0, 0xf, FLAG_A | FLAG_G, }, 2088 { BWN_B2063_G_RX_SP1, 0x1f, 0x5e, FLAG_G, }, 2089 { BWN_B2063_G_RX_SP2, 0x7f, 0x7e, FLAG_G, }, 2090 { BWN_B2063_G_RX_SP3, 0x30, 0xf0, FLAG_G, }, 2091 { BWN_B2063_G_RX_SP7, 0x7f, 0x7f, FLAG_A | FLAG_G, }, 2092 { BWN_B2063_G_RX_SP10, 0xc, 0xc, FLAG_A | FLAG_G, }, 2093 { BWN_B2063_A_RX_SP1, 0x3c, 0x3f, FLAG_A, }, 2094 { BWN_B2063_A_RX_SP2, 0xfc, 0xfe, FLAG_A, }, 2095 { BWN_B2063_A_RX_SP7, 0x8, 0x8, FLAG_A | FLAG_G, }, 2096 { BWN_B2063_RX_BB_SP4, 0x60, 0x60, FLAG_A | FLAG_G, }, 2097 { BWN_B2063_RX_BB_SP8, 0x30, 0x30, FLAG_A | FLAG_G, }, 2098 { BWN_B2063_TX_RF_SP3, 0xc, 0xb, FLAG_A | FLAG_G, }, 2099 { BWN_B2063_TX_RF_SP4, 0x10, 0xf, FLAG_A | FLAG_G, }, 2100 { BWN_B2063_PA_SP1, 0x3d, 0xfd, FLAG_A | FLAG_G, }, 2101 { BWN_B2063_TX_BB_SP1, 0x2, 0x2, FLAG_A | FLAG_G, }, 2102 { BWN_B2063_BANDGAP_CTL1, 0x56, 0x56, FLAG_A | FLAG_G, }, 2103 { BWN_B2063_JTAG_VCO2, 0xF7, 0xF7, FLAG_A | FLAG_G, }, 2104 { BWN_B2063_G_RX_MIX3, 0x71, 0x71, FLAG_A | FLAG_G, }, 2105 { BWN_B2063_G_RX_MIX4, 0x71, 0x71, FLAG_A | FLAG_G, }, 2106 { BWN_B2063_A_RX_1ST2, 0xf0, 0x30, FLAG_A, }, 2107 { BWN_B2063_A_RX_PS6, 0x77, 0x77, FLAG_A | FLAG_G, }, 2108 { BWN_B2063_A_RX_MIX4, 0x3, 0x3, FLAG_A | FLAG_G, }, 2109 { BWN_B2063_A_RX_MIX5, 0xf, 0xf, FLAG_A | FLAG_G, }, 2110 { BWN_B2063_A_RX_MIX6, 0xf, 0xf, FLAG_A | FLAG_G, }, 2111 { BWN_B2063_RX_TIA_CTL1, 0x77, 0x77, FLAG_A | FLAG_G, }, 2112 { BWN_B2063_RX_TIA_CTL3, 0x77, 0x77, FLAG_A | FLAG_G, }, 2113 { BWN_B2063_RX_BB_CTL2, 0x4, 0x4, FLAG_A | FLAG_G, }, 2114 { BWN_B2063_PA_CTL1, 0x0, 0x4, FLAG_A, }, 2115 { BWN_B2063_VREG_CTL1, 0x3, 0x3, FLAG_A | FLAG_G, }, 2116 }; 2117 const struct bwn_b206x_rfinit_entry *br; 2118 unsigned int i; 2119 2120 for (i = 0; i < N(bwn_b2063_init_tab); i++) { 2121 br = &bwn_b2063_init_tab[i]; 2122 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 2123 if (br->br_flags & FLAG_G) 2124 BWN_RF_WRITE(mac, br->br_offset, br->br_valueg); 2125 } else { 2126 if (br->br_flags & FLAG_A) 2127 BWN_RF_WRITE(mac, br->br_offset, br->br_valuea); 2128 } 2129 } 2130#undef FLAG_A 2131#undef FLAG_B 2132} 2133 2134static void 2135bwn_tab_read_multi(struct bwn_mac *mac, uint32_t typenoffset, 2136 int count, void *_data) 2137{ 2138 unsigned int i; 2139 uint32_t offset, type; 2140 uint8_t *data = _data; 2141 2142 type = BWN_TAB_GETTYPE(typenoffset); 2143 offset = BWN_TAB_GETOFFSET(typenoffset); 2144 KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); 2145 2146 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 2147 2148 for (i = 0; i < count; i++) { 2149 switch (type) { 2150 case BWN_TAB_8BIT: 2151 *data = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO) & 0xff; 2152 data++; 2153 break; 2154 case BWN_TAB_16BIT: 2155 *((uint16_t *)data) = BWN_PHY_READ(mac, 2156 BWN_PHY_TABLEDATALO); 2157 data += 2; 2158 break; 2159 case BWN_TAB_32BIT: 2160 *((uint32_t *)data) = BWN_PHY_READ(mac, 2161 BWN_PHY_TABLEDATAHI); 2162 *((uint32_t *)data) <<= 16; 2163 *((uint32_t *)data) |= BWN_PHY_READ(mac, 2164 BWN_PHY_TABLEDATALO); 2165 data += 4; 2166 break; 2167 default: 2168 KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); 2169 } 2170 } 2171} 2172 2173static void 2174bwn_tab_write_multi(struct bwn_mac *mac, uint32_t typenoffset, 2175 int count, const void *_data) 2176{ 2177 uint32_t offset, type, value; 2178 const uint8_t *data = _data; 2179 unsigned int i; 2180 2181 type = BWN_TAB_GETTYPE(typenoffset); 2182 offset = BWN_TAB_GETOFFSET(typenoffset); 2183 KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); 2184 2185 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 2186 2187 for (i = 0; i < count; i++) { 2188 switch (type) { 2189 case BWN_TAB_8BIT: 2190 value = *data; 2191 data++; 2192 KASSERT(!(value & ~0xff), 2193 ("%s:%d: fail", __func__, __LINE__)); 2194 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 2195 break; 2196 case BWN_TAB_16BIT: 2197 value = *((const uint16_t *)data); 2198 data += 2; 2199 KASSERT(!(value & ~0xffff), 2200 ("%s:%d: fail", __func__, __LINE__)); 2201 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 2202 break; 2203 case BWN_TAB_32BIT: 2204 value = *((const uint32_t *)data); 2205 data += 4; 2206 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATAHI, value >> 16); 2207 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 2208 break; 2209 default: 2210 KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); 2211 } 2212 } 2213} 2214 2215static struct bwn_txgain 2216bwn_phy_lp_get_txgain(struct bwn_mac *mac) 2217{ 2218 struct bwn_txgain tg; 2219 uint16_t tmp; 2220 2221 tg.tg_dac = (BWN_PHY_READ(mac, BWN_PHY_AFE_DAC_CTL) & 0x380) >> 7; 2222 if (mac->mac_phy.rev < 2) { 2223 tmp = BWN_PHY_READ(mac, 2224 BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL) & 0x7ff; 2225 tg.tg_gm = tmp & 0x0007; 2226 tg.tg_pga = (tmp & 0x0078) >> 3; 2227 tg.tg_pad = (tmp & 0x780) >> 7; 2228 return (tg); 2229 } 2230 2231 tmp = BWN_PHY_READ(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL); 2232 tg.tg_pad = BWN_PHY_READ(mac, BWN_PHY_OFDM(0xfb)) & 0xff; 2233 tg.tg_gm = tmp & 0xff; 2234 tg.tg_pga = (tmp >> 8) & 0xff; 2235 return (tg); 2236} 2237 2238static uint8_t 2239bwn_phy_lp_get_bbmult(struct bwn_mac *mac) 2240{ 2241 2242 return (bwn_tab_read(mac, BWN_TAB_2(0, 87)) & 0xff00) >> 8; 2243} 2244 2245static void 2246bwn_phy_lp_set_txgain(struct bwn_mac *mac, struct bwn_txgain *tg) 2247{ 2248 uint16_t pa; 2249 2250 if (mac->mac_phy.rev < 2) { 2251 BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0xf800, 2252 (tg->tg_pad << 7) | (tg->tg_pga << 3) | tg->tg_gm); 2253 bwn_phy_lp_set_txgain_dac(mac, tg->tg_dac); 2254 bwn_phy_lp_set_txgain_override(mac); 2255 return; 2256 } 2257 2258 pa = bwn_phy_lp_get_pa_gain(mac); 2259 BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 2260 (tg->tg_pga << 8) | tg->tg_gm); 2261 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfb), 0x8000, 2262 tg->tg_pad | (pa << 6)); 2263 BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xfc), (tg->tg_pga << 8) | tg->tg_gm); 2264 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfd), 0x8000, 2265 tg->tg_pad | (pa << 8)); 2266 bwn_phy_lp_set_txgain_dac(mac, tg->tg_dac); 2267 bwn_phy_lp_set_txgain_override(mac); 2268} 2269 2270static void 2271bwn_phy_lp_set_bbmult(struct bwn_mac *mac, uint8_t bbmult) 2272{ 2273 2274 bwn_tab_write(mac, BWN_TAB_2(0, 87), (uint16_t)bbmult << 8); 2275} 2276 2277static void 2278bwn_phy_lp_set_trsw_over(struct bwn_mac *mac, uint8_t tx, uint8_t rx) 2279{ 2280 uint16_t trsw = (tx << 1) | rx; 2281 2282 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffc, trsw); 2283 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x3); 2284} 2285 2286static void 2287bwn_phy_lp_set_rxgain(struct bwn_mac *mac, uint32_t gain) 2288{ 2289 struct bwn_softc *sc = mac->mac_sc; 2290 struct ieee80211com *ic = &sc->sc_ic; 2291 uint16_t ext_lna, high_gain, lna, low_gain, trsw, tmp; 2292 2293 if (mac->mac_phy.rev < 2) { 2294 trsw = gain & 0x1; 2295 lna = (gain & 0xfffc) | ((gain & 0xc) >> 2); 2296 ext_lna = (gain & 2) >> 1; 2297 2298 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffe, trsw); 2299 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 2300 0xfbff, ext_lna << 10); 2301 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 2302 0xf7ff, ext_lna << 11); 2303 BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, lna); 2304 } else { 2305 low_gain = gain & 0xffff; 2306 high_gain = (gain >> 16) & 0xf; 2307 ext_lna = (gain >> 21) & 0x1; 2308 trsw = ~(gain >> 20) & 0x1; 2309 2310 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffe, trsw); 2311 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 2312 0xfdff, ext_lna << 9); 2313 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 2314 0xfbff, ext_lna << 10); 2315 BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, low_gain); 2316 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xfff0, high_gain); 2317 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 2318 tmp = (gain >> 2) & 0x3; 2319 BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 2320 0xe7ff, tmp<<11); 2321 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xe6), 0xffe7, 2322 tmp << 3); 2323 } 2324 } 2325 2326 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1); 2327 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x10); 2328 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x40); 2329 if (mac->mac_phy.rev >= 2) { 2330 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x100); 2331 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { 2332 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x400); 2333 BWN_PHY_SET(mac, BWN_PHY_OFDM(0xe5), 0x8); 2334 } 2335 return; 2336 } 2337 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x200); 2338} 2339 2340static void 2341bwn_phy_lp_set_deaf(struct bwn_mac *mac, uint8_t user) 2342{ 2343 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 2344 2345 if (user) 2346 plp->plp_crsusr_off = 1; 2347 else 2348 plp->plp_crssys_off = 1; 2349 2350 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x80); 2351} 2352 2353static void 2354bwn_phy_lp_clear_deaf(struct bwn_mac *mac, uint8_t user) 2355{ 2356 struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; 2357 struct bwn_softc *sc = mac->mac_sc; 2358 struct ieee80211com *ic = &sc->sc_ic; 2359 2360 if (user) 2361 plp->plp_crsusr_off = 0; 2362 else 2363 plp->plp_crssys_off = 0; 2364 2365 if (plp->plp_crsusr_off || plp->plp_crssys_off) 2366 return; 2367 2368 if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 2369 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x60); 2370 else 2371 BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x20); 2372} 2373 2374static int 2375bwn_phy_lp_calc_rx_iq_comp(struct bwn_mac *mac, uint16_t sample) 2376{ 2377#define CALC_COEFF(_v, _x, _y, _z) do { \ 2378 int _t; \ 2379 _t = _x - 20; \ 2380 if (_t >= 0) { \ 2381 _v = ((_y << (30 - _x)) + (_z >> (1 + _t))) / (_z >> _t); \ 2382 } else { \ 2383 _v = ((_y << (30 - _x)) + (_z << (-1 - _t))) / (_z << -_t); \ 2384 } \ 2385} while (0) 2386#define CALC_COEFF2(_v, _x, _y, _z) do { \ 2387 int _t; \ 2388 _t = _x - 11; \ 2389 if (_t >= 0) \ 2390 _v = (_y << (31 - _x)) / (_z >> _t); \ 2391 else \ 2392 _v = (_y << (31 - _x)) / (_z << -_t); \ 2393} while (0) 2394 struct bwn_phy_lp_iq_est ie; 2395 uint16_t v0, v1; 2396 int tmp[2], ret; 2397 2398 v1 = BWN_PHY_READ(mac, BWN_PHY_RX_COMP_COEFF_S); 2399 v0 = v1 >> 8; 2400 v1 |= 0xff; 2401 2402 BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, 0x00c0); 2403 BWN_PHY_MASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff); 2404 2405 ret = bwn_phy_lp_rx_iq_est(mac, sample, 32, &ie); 2406 if (ret == 0) 2407 goto done; 2408 2409 if (ie.ie_ipwr + ie.ie_qpwr < 2) { 2410 ret = 0; 2411 goto done; 2412 } 2413 2414 CALC_COEFF(tmp[0], bwn_nbits(ie.ie_iqprod), ie.ie_iqprod, ie.ie_ipwr); 2415 CALC_COEFF2(tmp[1], bwn_nbits(ie.ie_qpwr), ie.ie_qpwr, ie.ie_ipwr); 2416 2417 tmp[1] = -bwn_sqrt(mac, tmp[1] - (tmp[0] * tmp[0])); 2418 v0 = tmp[0] >> 3; 2419 v1 = tmp[1] >> 4; 2420done: 2421 BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, v1); 2422 BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff, v0 << 8); 2423 return ret; 2424#undef CALC_COEFF 2425#undef CALC_COEFF2 2426} 2427 2428static void 2429bwn_phy_lp_tblinit_r01(struct bwn_mac *mac) 2430{ 2431 static const uint16_t noisescale[] = { 2432 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 2433 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa400, 0xa4a4, 0xa4a4, 2434 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 2435 0xa4a4, 0xa4a4, 0x00a4, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2436 0x0000, 0x0000, 0x4c00, 0x2d36, 0x0000, 0x0000, 0x4c00, 0x2d36, 2437 }; 2438 static const uint16_t crsgainnft[] = { 2439 0x0366, 0x036a, 0x036f, 0x0364, 0x0367, 0x036d, 0x0374, 0x037f, 2440 0x036f, 0x037b, 0x038a, 0x0378, 0x0367, 0x036d, 0x0375, 0x0381, 2441 0x0374, 0x0381, 0x0392, 0x03a9, 0x03c4, 0x03e1, 0x0001, 0x001f, 2442 0x0040, 0x005e, 0x007f, 0x009e, 0x00bd, 0x00dd, 0x00fd, 0x011d, 2443 0x013d, 2444 }; 2445 static const uint16_t filterctl[] = { 2446 0xa0fc, 0x10fc, 0x10db, 0x20b7, 0xff93, 0x10bf, 0x109b, 0x2077, 2447 0xff53, 0x0127, 2448 }; 2449 static const uint32_t psctl[] = { 2450 0x00010000, 0x000000a0, 0x00040000, 0x00000048, 0x08080101, 2451 0x00000080, 0x08080101, 0x00000040, 0x08080101, 0x000000c0, 2452 0x08a81501, 0x000000c0, 0x0fe8fd01, 0x000000c0, 0x08300105, 2453 0x000000c0, 0x08080201, 0x000000c0, 0x08280205, 0x000000c0, 2454 0xe80802fe, 0x000000c7, 0x28080206, 0x000000c0, 0x08080202, 2455 0x000000c0, 0x0ba87602, 0x000000c0, 0x1068013d, 0x000000c0, 2456 0x10280105, 0x000000c0, 0x08880102, 0x000000c0, 0x08280106, 2457 0x000000c0, 0xe80801fd, 0x000000c7, 0xa8080115, 0x000000c0, 2458 }; 2459 static const uint16_t ofdmcckgain_r0[] = { 2460 0x0001, 0x0001, 0x0001, 0x0001, 0x1001, 0x2001, 0x3001, 0x4001, 2461 0x5001, 0x6001, 0x7001, 0x7011, 0x7021, 0x2035, 0x2045, 0x2055, 2462 0x2065, 0x2075, 0x006d, 0x007d, 0x014d, 0x015d, 0x115d, 0x035d, 2463 0x135d, 0x055d, 0x155d, 0x0d5d, 0x1d5d, 0x2d5d, 0x555d, 0x655d, 2464 0x755d, 2465 }; 2466 static const uint16_t ofdmcckgain_r1[] = { 2467 0x5000, 0x6000, 0x7000, 0x0001, 0x1001, 0x2001, 0x3001, 0x4001, 2468 0x5001, 0x6001, 0x7001, 0x7011, 0x7021, 0x2035, 0x2045, 0x2055, 2469 0x2065, 0x2075, 0x006d, 0x007d, 0x014d, 0x015d, 0x115d, 0x035d, 2470 0x135d, 0x055d, 0x155d, 0x0d5d, 0x1d5d, 0x2d5d, 0x555d, 0x655d, 2471 0x755d, 2472 }; 2473 static const uint16_t gaindelta[] = { 2474 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2475 0x0000, 2476 }; 2477 static const uint32_t txpwrctl[] = { 2478 0x00000050, 0x0000004f, 0x0000004e, 0x0000004d, 0x0000004c, 2479 0x0000004b, 0x0000004a, 0x00000049, 0x00000048, 0x00000047, 2480 0x00000046, 0x00000045, 0x00000044, 0x00000043, 0x00000042, 2481 0x00000041, 0x00000040, 0x0000003f, 0x0000003e, 0x0000003d, 2482 0x0000003c, 0x0000003b, 0x0000003a, 0x00000039, 0x00000038, 2483 0x00000037, 0x00000036, 0x00000035, 0x00000034, 0x00000033, 2484 0x00000032, 0x00000031, 0x00000030, 0x0000002f, 0x0000002e, 2485 0x0000002d, 0x0000002c, 0x0000002b, 0x0000002a, 0x00000029, 2486 0x00000028, 0x00000027, 0x00000026, 0x00000025, 0x00000024, 2487 0x00000023, 0x00000022, 0x00000021, 0x00000020, 0x0000001f, 2488 0x0000001e, 0x0000001d, 0x0000001c, 0x0000001b, 0x0000001a, 2489 0x00000019, 0x00000018, 0x00000017, 0x00000016, 0x00000015, 2490 0x00000014, 0x00000013, 0x00000012, 0x00000011, 0x00000000, 2491 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2492 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2493 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2494 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2495 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2496 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2497 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2498 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2499 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2500 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2501 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2502 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2503 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2504 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2505 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2506 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2507 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2508 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2509 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2510 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2511 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2512 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2513 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2514 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2515 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2516 0x00000000, 0x00000000, 0x000075a0, 0x000075a0, 0x000075a1, 2517 0x000075a1, 0x000075a2, 0x000075a2, 0x000075a3, 0x000075a3, 2518 0x000074b0, 0x000074b0, 0x000074b1, 0x000074b1, 0x000074b2, 2519 0x000074b2, 0x000074b3, 0x000074b3, 0x00006d20, 0x00006d20, 2520 0x00006d21, 0x00006d21, 0x00006d22, 0x00006d22, 0x00006d23, 2521 0x00006d23, 0x00004660, 0x00004660, 0x00004661, 0x00004661, 2522 0x00004662, 0x00004662, 0x00004663, 0x00004663, 0x00003e60, 2523 0x00003e60, 0x00003e61, 0x00003e61, 0x00003e62, 0x00003e62, 2524 0x00003e63, 0x00003e63, 0x00003660, 0x00003660, 0x00003661, 2525 0x00003661, 0x00003662, 0x00003662, 0x00003663, 0x00003663, 2526 0x00002e60, 0x00002e60, 0x00002e61, 0x00002e61, 0x00002e62, 2527 0x00002e62, 0x00002e63, 0x00002e63, 0x00002660, 0x00002660, 2528 0x00002661, 0x00002661, 0x00002662, 0x00002662, 0x00002663, 2529 0x00002663, 0x000025e0, 0x000025e0, 0x000025e1, 0x000025e1, 2530 0x000025e2, 0x000025e2, 0x000025e3, 0x000025e3, 0x00001de0, 2531 0x00001de0, 0x00001de1, 0x00001de1, 0x00001de2, 0x00001de2, 2532 0x00001de3, 0x00001de3, 0x00001d60, 0x00001d60, 0x00001d61, 2533 0x00001d61, 0x00001d62, 0x00001d62, 0x00001d63, 0x00001d63, 2534 0x00001560, 0x00001560, 0x00001561, 0x00001561, 0x00001562, 2535 0x00001562, 0x00001563, 0x00001563, 0x00000d60, 0x00000d60, 2536 0x00000d61, 0x00000d61, 0x00000d62, 0x00000d62, 0x00000d63, 2537 0x00000d63, 0x00000ce0, 0x00000ce0, 0x00000ce1, 0x00000ce1, 2538 0x00000ce2, 0x00000ce2, 0x00000ce3, 0x00000ce3, 0x00000e10, 2539 0x00000e10, 0x00000e11, 0x00000e11, 0x00000e12, 0x00000e12, 2540 0x00000e13, 0x00000e13, 0x00000bf0, 0x00000bf0, 0x00000bf1, 2541 0x00000bf1, 0x00000bf2, 0x00000bf2, 0x00000bf3, 0x00000bf3, 2542 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2543 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2544 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2545 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2546 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2547 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2548 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2549 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2550 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2551 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2552 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2553 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2554 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2555 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2556 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2557 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2558 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2559 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2560 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2561 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2562 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2563 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2564 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2565 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 2566 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 2567 0x04000000, 0x04200000, 0x04000000, 0x000000ff, 0x000002fc, 2568 0x0000fa08, 0x00000305, 0x00000206, 0x00000304, 0x0000fb04, 2569 0x0000fcff, 0x000005fb, 0x0000fd01, 0x00000401, 0x00000006, 2570 0x0000ff03, 0x000007fc, 0x0000fc08, 0x00000203, 0x0000fffb, 2571 0x00000600, 0x0000fa01, 0x0000fc03, 0x0000fe06, 0x0000fe00, 2572 0x00000102, 0x000007fd, 0x000004fb, 0x000006ff, 0x000004fd, 2573 0x0000fdfa, 0x000007fb, 0x0000fdfa, 0x0000fa06, 0x00000500, 2574 0x0000f902, 0x000007fa, 0x0000fafa, 0x00000500, 0x000007fa, 2575 0x00000700, 0x00000305, 0x000004ff, 0x00000801, 0x00000503, 2576 0x000005f9, 0x00000404, 0x0000fb08, 0x000005fd, 0x00000501, 2577 0x00000405, 0x0000fb03, 0x000007fc, 0x00000403, 0x00000303, 2578 0x00000402, 0x0000faff, 0x0000fe05, 0x000005fd, 0x0000fe01, 2579 0x000007fa, 0x00000202, 0x00000504, 0x00000102, 0x000008fe, 2580 0x0000fa04, 0x0000fafc, 0x0000fe08, 0x000000f9, 0x000002fa, 2581 0x000003fe, 0x00000304, 0x000004f9, 0x00000100, 0x0000fd06, 2582 0x000008fc, 0x00000701, 0x00000504, 0x0000fdfe, 0x0000fdfc, 2583 0x000003fe, 0x00000704, 0x000002fc, 0x000004f9, 0x0000fdfd, 2584 0x0000fa07, 0x00000205, 0x000003fd, 0x000005fb, 0x000004f9, 2585 0x00000804, 0x0000fc06, 0x0000fcf9, 0x00000100, 0x0000fe05, 2586 0x00000408, 0x0000fb02, 0x00000304, 0x000006fe, 0x000004fa, 2587 0x00000305, 0x000008fc, 0x00000102, 0x000001fd, 0x000004fc, 2588 0x0000fe03, 0x00000701, 0x000001fb, 0x000001f9, 0x00000206, 2589 0x000006fd, 0x00000508, 0x00000700, 0x00000304, 0x000005fe, 2590 0x000005ff, 0x0000fa04, 0x00000303, 0x0000fefb, 0x000007f9, 2591 0x0000fefc, 0x000004fd, 0x000005fc, 0x0000fffd, 0x0000fc08, 2592 0x0000fbf9, 0x0000fd07, 0x000008fb, 0x0000fe02, 0x000006fb, 2593 0x00000702, 2594 }; 2595 2596 KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); 2597 2598 bwn_tab_write_multi(mac, BWN_TAB_1(2, 0), N(bwn_tab_sigsq_tbl), 2599 bwn_tab_sigsq_tbl); 2600 bwn_tab_write_multi(mac, BWN_TAB_2(1, 0), N(noisescale), noisescale); 2601 bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(crsgainnft), crsgainnft); 2602 bwn_tab_write_multi(mac, BWN_TAB_2(8, 0), N(filterctl), filterctl); 2603 bwn_tab_write_multi(mac, BWN_TAB_4(9, 0), N(psctl), psctl); 2604 bwn_tab_write_multi(mac, BWN_TAB_1(6, 0), N(bwn_tab_pllfrac_tbl), 2605 bwn_tab_pllfrac_tbl); 2606 bwn_tab_write_multi(mac, BWN_TAB_2(0, 0), N(bwn_tabl_iqlocal_tbl), 2607 bwn_tabl_iqlocal_tbl); 2608 if (mac->mac_phy.rev == 0) { 2609 bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), N(ofdmcckgain_r0), 2610 ofdmcckgain_r0); 2611 bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), N(ofdmcckgain_r0), 2612 ofdmcckgain_r0); 2613 } else { 2614 bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), N(ofdmcckgain_r1), 2615 ofdmcckgain_r1); 2616 bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), N(ofdmcckgain_r1), 2617 ofdmcckgain_r1); 2618 } 2619 bwn_tab_write_multi(mac, BWN_TAB_2(15, 0), N(gaindelta), gaindelta); 2620 bwn_tab_write_multi(mac, BWN_TAB_4(10, 0), N(txpwrctl), txpwrctl); 2621} 2622 2623static void 2624bwn_phy_lp_tblinit_r2(struct bwn_mac *mac) 2625{ 2626 struct bwn_softc *sc = mac->mac_sc; 2627 int i; 2628 static const uint16_t noisescale[] = { 2629 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2630 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2631 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2632 0x00a4, 0x00a4, 0x0000, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2633 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2634 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 2635 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4 2636 }; 2637 static const uint32_t filterctl[] = { 2638 0x000141fc, 0x000021fc, 0x000021b7, 0x0000416f, 0x0001ff27, 2639 0x0000217f, 0x00002137, 0x000040ef, 0x0001fea7, 0x0000024f 2640 }; 2641 static const uint32_t psctl[] = { 2642 0x00e38e08, 0x00e08e38, 0x00000000, 0x00000000, 0x00000000, 2643 0x00002080, 0x00006180, 0x00003002, 0x00000040, 0x00002042, 2644 0x00180047, 0x00080043, 0x00000041, 0x000020c1, 0x00046006, 2645 0x00042002, 0x00040000, 0x00002003, 0x00180006, 0x00080002 2646 }; 2647 static const uint32_t gainidx[] = { 2648 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2649 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2650 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2651 0x00000000, 0x00000000, 0x00000000, 0x10000001, 0x00000000, 2652 0x20000082, 0x00000000, 0x40000104, 0x00000000, 0x60004207, 2653 0x00000001, 0x7000838a, 0x00000001, 0xd021050d, 0x00000001, 2654 0xe041c683, 0x00000001, 0x50828805, 0x00000000, 0x80e34288, 2655 0x00000000, 0xb144040b, 0x00000000, 0xe1a6058e, 0x00000000, 2656 0x12064711, 0x00000001, 0xb0a18612, 0x00000010, 0xe1024794, 2657 0x00000010, 0x11630915, 0x00000011, 0x31c3ca1b, 0x00000011, 2658 0xc1848a9c, 0x00000018, 0xf1e50da0, 0x00000018, 0x22468e21, 2659 0x00000019, 0x4286d023, 0x00000019, 0xa347d0a4, 0x00000019, 2660 0xb36811a6, 0x00000019, 0xf3e89227, 0x00000019, 0x0408d329, 2661 0x0000001a, 0x244953aa, 0x0000001a, 0x346994ab, 0x0000001a, 2662 0x54aa152c, 0x0000001a, 0x64ca55ad, 0x0000001a, 0x00000000, 2663 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2664 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2665 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2666 0x00000000, 0x00000000, 0x10000001, 0x00000000, 0x20000082, 2667 0x00000000, 0x40000104, 0x00000000, 0x60004207, 0x00000001, 2668 0x7000838a, 0x00000001, 0xd021050d, 0x00000001, 0xe041c683, 2669 0x00000001, 0x50828805, 0x00000000, 0x80e34288, 0x00000000, 2670 0xb144040b, 0x00000000, 0xe1a6058e, 0x00000000, 0x12064711, 2671 0x00000001, 0xb0a18612, 0x00000010, 0xe1024794, 0x00000010, 2672 0x11630915, 0x00000011, 0x31c3ca1b, 0x00000011, 0xc1848a9c, 2673 0x00000018, 0xf1e50da0, 0x00000018, 0x22468e21, 0x00000019, 2674 0x4286d023, 0x00000019, 0xa347d0a4, 0x00000019, 0xb36811a6, 2675 0x00000019, 0xf3e89227, 0x00000019, 0x0408d329, 0x0000001a, 2676 0x244953aa, 0x0000001a, 0x346994ab, 0x0000001a, 0x54aa152c, 2677 0x0000001a, 0x64ca55ad, 0x0000001a 2678 }; 2679 static const uint16_t auxgainidx[] = { 2680 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2681 0x0000, 0x0001, 0x0002, 0x0004, 0x0016, 0x0000, 0x0000, 0x0000, 2682 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0001, 0x0002, 2683 0x0004, 0x0016 2684 }; 2685 static const uint16_t swctl[] = { 2686 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 2687 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 2688 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 2689 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 2690 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 2691 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 2692 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 2693 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018 2694 }; 2695 static const uint8_t hf[] = { 2696 0x4b, 0x36, 0x24, 0x18, 0x49, 0x34, 0x23, 0x17, 0x48, 2697 0x33, 0x23, 0x17, 0x48, 0x33, 0x23, 0x17 2698 }; 2699 static const uint32_t gainval[] = { 2700 0x00000008, 0x0000000e, 0x00000014, 0x0000001a, 0x000000fb, 2701 0x00000004, 0x00000008, 0x0000000d, 0x00000001, 0x00000004, 2702 0x00000007, 0x0000000a, 0x0000000d, 0x00000010, 0x00000012, 2703 0x00000015, 0x00000000, 0x00000006, 0x0000000c, 0x00000000, 2704 0x00000000, 0x00000000, 0x00000012, 0x00000000, 0x00000000, 2705 0x00000000, 0x00000018, 0x00000000, 0x00000000, 0x00000000, 2706 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2707 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2708 0x00000000, 0x00000000, 0x0000001e, 0x00000000, 0x00000000, 2709 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 2710 0x00000006, 0x00000009, 0x0000000c, 0x0000000f, 0x00000012, 2711 0x00000015, 0x00000018, 0x0000001b, 0x0000001e, 0x00000000, 2712 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000009, 2713 0x000000f1, 0x00000000, 0x00000000 2714 }; 2715 static const uint16_t gain[] = { 2716 0x0000, 0x0400, 0x0800, 0x0802, 0x0804, 0x0806, 0x0807, 0x0808, 2717 0x080a, 0x080b, 0x080c, 0x080e, 0x080f, 0x0810, 0x0812, 0x0813, 2718 0x0814, 0x0816, 0x0817, 0x081a, 0x081b, 0x081f, 0x0820, 0x0824, 2719 0x0830, 0x0834, 0x0837, 0x083b, 0x083f, 0x0840, 0x0844, 0x0857, 2720 0x085b, 0x085f, 0x08d7, 0x08db, 0x08df, 0x0957, 0x095b, 0x095f, 2721 0x0b57, 0x0b5b, 0x0b5f, 0x0f5f, 0x135f, 0x175f, 0x0000, 0x0000, 2722 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2723 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2724 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2725 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2726 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2727 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 2728 }; 2729 static const uint32_t papdeps[] = { 2730 0x00000000, 0x00013ffc, 0x0001dff3, 0x0001bff0, 0x00023fe9, 2731 0x00021fdf, 0x00028fdf, 0x00033fd2, 0x00039fcb, 0x00043fc7, 2732 0x0004efc2, 0x00055fb5, 0x0005cfb0, 0x00063fa8, 0x00068fa3, 2733 0x00071f98, 0x0007ef92, 0x00084f8b, 0x0008df82, 0x00097f77, 2734 0x0009df69, 0x000a3f62, 0x000adf57, 0x000b6f4c, 0x000bff41, 2735 0x000c9f39, 0x000cff30, 0x000dbf27, 0x000e4f1e, 0x000edf16, 2736 0x000f7f13, 0x00102f11, 0x00110f10, 0x0011df11, 0x0012ef15, 2737 0x00143f1c, 0x00158f27, 0x00172f35, 0x00193f47, 0x001baf5f, 2738 0x001e6f7e, 0x0021cfa4, 0x0025bfd2, 0x002a2008, 0x002fb047, 2739 0x00360090, 0x003d40e0, 0x0045c135, 0x004fb189, 0x005ae1d7, 2740 0x0067221d, 0x0075025a, 0x007ff291, 0x007ff2bf, 0x007ff2e3, 2741 0x007ff2ff, 0x007ff315, 0x007ff329, 0x007ff33f, 0x007ff356, 2742 0x007ff36e, 0x007ff39c, 0x007ff441, 0x007ff506 2743 }; 2744 static const uint32_t papdmult[] = { 2745 0x001111e0, 0x00652051, 0x00606055, 0x005b005a, 0x00555060, 2746 0x00511065, 0x004c806b, 0x0047d072, 0x00444078, 0x00400080, 2747 0x003ca087, 0x0039408f, 0x0035e098, 0x0032e0a1, 0x003030aa, 2748 0x002d80b4, 0x002ae0bf, 0x002880ca, 0x002640d6, 0x002410e3, 2749 0x002220f0, 0x002020ff, 0x001e510e, 0x001ca11e, 0x001b012f, 2750 0x00199140, 0x00182153, 0x0016c168, 0x0015817d, 0x00145193, 2751 0x001321ab, 0x001211c5, 0x001111e0, 0x001021fc, 0x000f321a, 2752 0x000e523a, 0x000d925c, 0x000cd27f, 0x000c12a5, 0x000b62cd, 2753 0x000ac2f8, 0x000a2325, 0x00099355, 0x00091387, 0x000883bd, 2754 0x000813f5, 0x0007a432, 0x00073471, 0x0006c4b5, 0x000664fc, 2755 0x00061547, 0x0005b598, 0x000565ec, 0x00051646, 0x0004d6a5, 2756 0x0004870a, 0x00044775, 0x000407e6, 0x0003d85e, 0x000398dd, 2757 0x00036963, 0x000339f2, 0x00030a89, 0x0002db28 2758 }; 2759 static const uint32_t gainidx_a0[] = { 2760 0x001111e0, 0x00652051, 0x00606055, 0x005b005a, 0x00555060, 2761 0x00511065, 0x004c806b, 0x0047d072, 0x00444078, 0x00400080, 2762 0x003ca087, 0x0039408f, 0x0035e098, 0x0032e0a1, 0x003030aa, 2763 0x002d80b4, 0x002ae0bf, 0x002880ca, 0x002640d6, 0x002410e3, 2764 0x002220f0, 0x002020ff, 0x001e510e, 0x001ca11e, 0x001b012f, 2765 0x00199140, 0x00182153, 0x0016c168, 0x0015817d, 0x00145193, 2766 0x001321ab, 0x001211c5, 0x001111e0, 0x001021fc, 0x000f321a, 2767 0x000e523a, 0x000d925c, 0x000cd27f, 0x000c12a5, 0x000b62cd, 2768 0x000ac2f8, 0x000a2325, 0x00099355, 0x00091387, 0x000883bd, 2769 0x000813f5, 0x0007a432, 0x00073471, 0x0006c4b5, 0x000664fc, 2770 0x00061547, 0x0005b598, 0x000565ec, 0x00051646, 0x0004d6a5, 2771 0x0004870a, 0x00044775, 0x000407e6, 0x0003d85e, 0x000398dd, 2772 0x00036963, 0x000339f2, 0x00030a89, 0x0002db28 2773 }; 2774 static const uint16_t auxgainidx_a0[] = { 2775 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2776 0x0000, 0x0000, 0x0000, 0x0002, 0x0014, 0x0000, 0x0000, 0x0000, 2777 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2778 0x0002, 0x0014 2779 }; 2780 static const uint32_t gainval_a0[] = { 2781 0x00000008, 0x0000000e, 0x00000014, 0x0000001a, 0x000000fb, 2782 0x00000004, 0x00000008, 0x0000000d, 0x00000001, 0x00000004, 2783 0x00000007, 0x0000000a, 0x0000000d, 0x00000010, 0x00000012, 2784 0x00000015, 0x00000000, 0x00000006, 0x0000000c, 0x00000000, 2785 0x00000000, 0x00000000, 0x00000012, 0x00000000, 0x00000000, 2786 0x00000000, 0x00000018, 0x00000000, 0x00000000, 0x00000000, 2787 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2788 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 2789 0x00000000, 0x00000000, 0x0000001e, 0x00000000, 0x00000000, 2790 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 2791 0x00000006, 0x00000009, 0x0000000c, 0x0000000f, 0x00000012, 2792 0x00000015, 0x00000018, 0x0000001b, 0x0000001e, 0x00000000, 2793 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 2794 0x000000f7, 0x00000000, 0x00000000 2795 }; 2796 static const uint16_t gain_a0[] = { 2797 0x0000, 0x0002, 0x0004, 0x0006, 0x0007, 0x0008, 0x000a, 0x000b, 2798 0x000c, 0x000e, 0x000f, 0x0010, 0x0012, 0x0013, 0x0014, 0x0016, 2799 0x0017, 0x001a, 0x001b, 0x001f, 0x0020, 0x0024, 0x0030, 0x0034, 2800 0x0037, 0x003b, 0x003f, 0x0040, 0x0044, 0x0057, 0x005b, 0x005f, 2801 0x00d7, 0x00db, 0x00df, 0x0157, 0x015b, 0x015f, 0x0357, 0x035b, 2802 0x035f, 0x075f, 0x0b5f, 0x0f5f, 0x0000, 0x0000, 0x0000, 0x0000, 2803 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2804 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2805 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2806 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2807 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 2808 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 2809 }; 2810 2811 KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); 2812 2813 for (i = 0; i < 704; i++) 2814 bwn_tab_write(mac, BWN_TAB_4(7, i), 0); 2815 2816 bwn_tab_write_multi(mac, BWN_TAB_1(2, 0), N(bwn_tab_sigsq_tbl), 2817 bwn_tab_sigsq_tbl); 2818 bwn_tab_write_multi(mac, BWN_TAB_2(1, 0), N(noisescale), noisescale); 2819 bwn_tab_write_multi(mac, BWN_TAB_4(11, 0), N(filterctl), filterctl); 2820 bwn_tab_write_multi(mac, BWN_TAB_4(12, 0), N(psctl), psctl); 2821 bwn_tab_write_multi(mac, BWN_TAB_4(13, 0), N(gainidx), gainidx); 2822 bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(auxgainidx), auxgainidx); 2823 bwn_tab_write_multi(mac, BWN_TAB_2(15, 0), N(swctl), swctl); 2824 bwn_tab_write_multi(mac, BWN_TAB_1(16, 0), N(hf), hf); 2825 bwn_tab_write_multi(mac, BWN_TAB_4(17, 0), N(gainval), gainval); 2826 bwn_tab_write_multi(mac, BWN_TAB_2(18, 0), N(gain), gain); 2827 bwn_tab_write_multi(mac, BWN_TAB_1(6, 0), N(bwn_tab_pllfrac_tbl), 2828 bwn_tab_pllfrac_tbl); 2829 bwn_tab_write_multi(mac, BWN_TAB_2(0, 0), N(bwn_tabl_iqlocal_tbl), 2830 bwn_tabl_iqlocal_tbl); 2831 bwn_tab_write_multi(mac, BWN_TAB_4(9, 0), N(papdeps), papdeps); 2832 bwn_tab_write_multi(mac, BWN_TAB_4(10, 0), N(papdmult), papdmult); 2833 2834 if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && 2835 sc->sc_cid.chip_pkg == 0) { 2836 bwn_tab_write_multi(mac, BWN_TAB_4(13, 0), N(gainidx_a0), 2837 gainidx_a0); 2838 bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(auxgainidx_a0), 2839 auxgainidx_a0); 2840 bwn_tab_write_multi(mac, BWN_TAB_4(17, 0), N(gainval_a0), 2841 gainval_a0); 2842 bwn_tab_write_multi(mac, BWN_TAB_2(18, 0), N(gain_a0), gain_a0); 2843 } 2844} 2845 2846static void 2847bwn_phy_lp_tblinit_txgain(struct bwn_mac *mac) 2848{ 2849 struct bwn_softc *sc = mac->mac_sc; 2850 struct ieee80211com *ic = &sc->sc_ic; 2851 static struct bwn_txgain_entry txgain_r2[] = { 2852 { 255, 255, 203, 0, 152 }, { 255, 255, 203, 0, 147 }, 2853 { 255, 255, 203, 0, 143 }, { 255, 255, 203, 0, 139 }, 2854 { 255, 255, 203, 0, 135 }, { 255, 255, 203, 0, 131 }, 2855 { 255, 255, 203, 0, 128 }, { 255, 255, 203, 0, 124 }, 2856 { 255, 255, 203, 0, 121 }, { 255, 255, 203, 0, 117 }, 2857 { 255, 255, 203, 0, 114 }, { 255, 255, 203, 0, 111 }, 2858 { 255, 255, 203, 0, 107 }, { 255, 255, 203, 0, 104 }, 2859 { 255, 255, 203, 0, 101 }, { 255, 255, 203, 0, 99 }, 2860 { 255, 255, 203, 0, 96 }, { 255, 255, 203, 0, 93 }, 2861 { 255, 255, 203, 0, 90 }, { 255, 255, 203, 0, 88 }, 2862 { 255, 255, 203, 0, 85 }, { 255, 255, 203, 0, 83 }, 2863 { 255, 255, 203, 0, 81 }, { 255, 255, 203, 0, 78 }, 2864 { 255, 255, 203, 0, 76 }, { 255, 255, 203, 0, 74 }, 2865 { 255, 255, 203, 0, 72 }, { 255, 255, 203, 0, 70 }, 2866 { 255, 255, 203, 0, 68 }, { 255, 255, 203, 0, 66 }, 2867 { 255, 255, 203, 0, 64 }, { 255, 255, 197, 0, 64 }, 2868 { 255, 255, 192, 0, 64 }, { 255, 255, 186, 0, 64 }, 2869 { 255, 255, 181, 0, 64 }, { 255, 255, 176, 0, 64 }, 2870 { 255, 255, 171, 0, 64 }, { 255, 255, 166, 0, 64 }, 2871 { 255, 255, 161, 0, 64 }, { 255, 255, 157, 0, 64 }, 2872 { 255, 255, 152, 0, 64 }, { 255, 255, 148, 0, 64 }, 2873 { 255, 255, 144, 0, 64 }, { 255, 255, 140, 0, 64 }, 2874 { 255, 255, 136, 0, 64 }, { 255, 255, 132, 0, 64 }, 2875 { 255, 255, 128, 0, 64 }, { 255, 255, 124, 0, 64 }, 2876 { 255, 255, 121, 0, 64 }, { 255, 255, 117, 0, 64 }, 2877 { 255, 255, 114, 0, 64 }, { 255, 255, 111, 0, 64 }, 2878 { 255, 255, 108, 0, 64 }, { 255, 255, 105, 0, 64 }, 2879 { 255, 255, 102, 0, 64 }, { 255, 255, 99, 0, 64 }, 2880 { 255, 255, 96, 0, 64 }, { 255, 255, 93, 0, 64 }, 2881 { 255, 255, 91, 0, 64 }, { 255, 255, 88, 0, 64 }, 2882 { 255, 255, 86, 0, 64 }, { 255, 255, 83, 0, 64 }, 2883 { 255, 255, 81, 0, 64 }, { 255, 255, 79, 0, 64 }, 2884 { 255, 255, 76, 0, 64 }, { 255, 255, 74, 0, 64 }, 2885 { 255, 255, 72, 0, 64 }, { 255, 255, 70, 0, 64 }, 2886 { 255, 255, 68, 0, 64 }, { 255, 255, 66, 0, 64 }, 2887 { 255, 255, 64, 0, 64 }, { 255, 248, 64, 0, 64 }, 2888 { 255, 248, 62, 0, 64 }, { 255, 241, 62, 0, 64 }, 2889 { 255, 241, 60, 0, 64 }, { 255, 234, 60, 0, 64 }, 2890 { 255, 234, 59, 0, 64 }, { 255, 227, 59, 0, 64 }, 2891 { 255, 227, 57, 0, 64 }, { 255, 221, 57, 0, 64 }, 2892 { 255, 221, 55, 0, 64 }, { 255, 215, 55, 0, 64 }, 2893 { 255, 215, 54, 0, 64 }, { 255, 208, 54, 0, 64 }, 2894 { 255, 208, 52, 0, 64 }, { 255, 203, 52, 0, 64 }, 2895 { 255, 203, 51, 0, 64 }, { 255, 197, 51, 0, 64 }, 2896 { 255, 197, 49, 0, 64 }, { 255, 191, 49, 0, 64 }, 2897 { 255, 191, 48, 0, 64 }, { 255, 186, 48, 0, 64 }, 2898 { 255, 186, 47, 0, 64 }, { 255, 181, 47, 0, 64 }, 2899 { 255, 181, 45, 0, 64 }, { 255, 175, 45, 0, 64 }, 2900 { 255, 175, 44, 0, 64 }, { 255, 170, 44, 0, 64 }, 2901 { 255, 170, 43, 0, 64 }, { 255, 166, 43, 0, 64 }, 2902 { 255, 166, 42, 0, 64 }, { 255, 161, 42, 0, 64 }, 2903 { 255, 161, 40, 0, 64 }, { 255, 156, 40, 0, 64 }, 2904 { 255, 156, 39, 0, 64 }, { 255, 152, 39, 0, 64 }, 2905 { 255, 152, 38, 0, 64 }, { 255, 148, 38, 0, 64 }, 2906 { 255, 148, 37, 0, 64 }, { 255, 143, 37, 0, 64 }, 2907 { 255, 143, 36, 0, 64 }, { 255, 139, 36, 0, 64 }, 2908 { 255, 139, 35, 0, 64 }, { 255, 135, 35, 0, 64 }, 2909 { 255, 135, 34, 0, 64 }, { 255, 132, 34, 0, 64 }, 2910 { 255, 132, 33, 0, 64 }, { 255, 128, 33, 0, 64 }, 2911 { 255, 128, 32, 0, 64 }, { 255, 124, 32, 0, 64 }, 2912 { 255, 124, 31, 0, 64 }, { 255, 121, 31, 0, 64 }, 2913 { 255, 121, 30, 0, 64 }, { 255, 117, 30, 0, 64 }, 2914 { 255, 117, 29, 0, 64 }, { 255, 114, 29, 0, 64 }, 2915 { 255, 114, 29, 0, 64 }, { 255, 111, 29, 0, 64 }, 2916 }; 2917 static struct bwn_txgain_entry txgain_2ghz_r2[] = { 2918 { 7, 99, 255, 0, 64 }, { 7, 96, 255, 0, 64 }, 2919 { 7, 93, 255, 0, 64 }, { 7, 90, 255, 0, 64 }, 2920 { 7, 88, 255, 0, 64 }, { 7, 85, 255, 0, 64 }, 2921 { 7, 83, 255, 0, 64 }, { 7, 81, 255, 0, 64 }, 2922 { 7, 78, 255, 0, 64 }, { 7, 76, 255, 0, 64 }, 2923 { 7, 74, 255, 0, 64 }, { 7, 72, 255, 0, 64 }, 2924 { 7, 70, 255, 0, 64 }, { 7, 68, 255, 0, 64 }, 2925 { 7, 66, 255, 0, 64 }, { 7, 64, 255, 0, 64 }, 2926 { 7, 64, 255, 0, 64 }, { 7, 62, 255, 0, 64 }, 2927 { 7, 62, 248, 0, 64 }, { 7, 60, 248, 0, 64 }, 2928 { 7, 60, 241, 0, 64 }, { 7, 59, 241, 0, 64 }, 2929 { 7, 59, 234, 0, 64 }, { 7, 57, 234, 0, 64 }, 2930 { 7, 57, 227, 0, 64 }, { 7, 55, 227, 0, 64 }, 2931 { 7, 55, 221, 0, 64 }, { 7, 54, 221, 0, 64 }, 2932 { 7, 54, 215, 0, 64 }, { 7, 52, 215, 0, 64 }, 2933 { 7, 52, 208, 0, 64 }, { 7, 51, 208, 0, 64 }, 2934 { 7, 51, 203, 0, 64 }, { 7, 49, 203, 0, 64 }, 2935 { 7, 49, 197, 0, 64 }, { 7, 48, 197, 0, 64 }, 2936 { 7, 48, 191, 0, 64 }, { 7, 47, 191, 0, 64 }, 2937 { 7, 47, 186, 0, 64 }, { 7, 45, 186, 0, 64 }, 2938 { 7, 45, 181, 0, 64 }, { 7, 44, 181, 0, 64 }, 2939 { 7, 44, 175, 0, 64 }, { 7, 43, 175, 0, 64 }, 2940 { 7, 43, 170, 0, 64 }, { 7, 42, 170, 0, 64 }, 2941 { 7, 42, 166, 0, 64 }, { 7, 40, 166, 0, 64 }, 2942 { 7, 40, 161, 0, 64 }, { 7, 39, 161, 0, 64 }, 2943 { 7, 39, 156, 0, 64 }, { 7, 38, 156, 0, 64 }, 2944 { 7, 38, 152, 0, 64 }, { 7, 37, 152, 0, 64 }, 2945 { 7, 37, 148, 0, 64 }, { 7, 36, 148, 0, 64 }, 2946 { 7, 36, 143, 0, 64 }, { 7, 35, 143, 0, 64 }, 2947 { 7, 35, 139, 0, 64 }, { 7, 34, 139, 0, 64 }, 2948 { 7, 34, 135, 0, 64 }, { 7, 33, 135, 0, 64 }, 2949 { 7, 33, 132, 0, 64 }, { 7, 32, 132, 0, 64 }, 2950 { 7, 32, 128, 0, 64 }, { 7, 31, 128, 0, 64 }, 2951 { 7, 31, 124, 0, 64 }, { 7, 30, 124, 0, 64 }, 2952 { 7, 30, 121, 0, 64 }, { 7, 29, 121, 0, 64 }, 2953 { 7, 29, 117, 0, 64 }, { 7, 29, 117, 0, 64 }, 2954 { 7, 29, 114, 0, 64 }, { 7, 28, 114, 0, 64 }, 2955 { 7, 28, 111, 0, 64 }, { 7, 27, 111, 0, 64 }, 2956 { 7, 27, 108, 0, 64 }, { 7, 26, 108, 0, 64 }, 2957 { 7, 26, 104, 0, 64 }, { 7, 25, 104, 0, 64 }, 2958 { 7, 25, 102, 0, 64 }, { 7, 25, 102, 0, 64 }, 2959 { 7, 25, 99, 0, 64 }, { 7, 24, 99, 0, 64 }, 2960 { 7, 24, 96, 0, 64 }, { 7, 23, 96, 0, 64 }, 2961 { 7, 23, 93, 0, 64 }, { 7, 23, 93, 0, 64 }, 2962 { 7, 23, 90, 0, 64 }, { 7, 22, 90, 0, 64 }, 2963 { 7, 22, 88, 0, 64 }, { 7, 21, 88, 0, 64 }, 2964 { 7, 21, 85, 0, 64 }, { 7, 21, 85, 0, 64 }, 2965 { 7, 21, 83, 0, 64 }, { 7, 20, 83, 0, 64 }, 2966 { 7, 20, 81, 0, 64 }, { 7, 20, 81, 0, 64 }, 2967 { 7, 20, 78, 0, 64 }, { 7, 19, 78, 0, 64 }, 2968 { 7, 19, 76, 0, 64 }, { 7, 19, 76, 0, 64 }, 2969 { 7, 19, 74, 0, 64 }, { 7, 18, 74, 0, 64 }, 2970 { 7, 18, 72, 0, 64 }, { 7, 18, 72, 0, 64 }, 2971 { 7, 18, 70, 0, 64 }, { 7, 17, 70, 0, 64 }, 2972 { 7, 17, 68, 0, 64 }, { 7, 17, 68, 0, 64 }, 2973 { 7, 17, 66, 0, 64 }, { 7, 16, 66, 0, 64 }, 2974 { 7, 16, 64, 0, 64 }, { 7, 16, 64, 0, 64 }, 2975 { 7, 16, 62, 0, 64 }, { 7, 15, 62, 0, 64 }, 2976 { 7, 15, 60, 0, 64 }, { 7, 15, 60, 0, 64 }, 2977 { 7, 15, 59, 0, 64 }, { 7, 14, 59, 0, 64 }, 2978 { 7, 14, 57, 0, 64 }, { 7, 14, 57, 0, 64 }, 2979 { 7, 14, 55, 0, 64 }, { 7, 14, 55, 0, 64 }, 2980 { 7, 14, 54, 0, 64 }, { 7, 13, 54, 0, 64 }, 2981 { 7, 13, 52, 0, 64 }, { 7, 13, 52, 0, 64 }, 2982 }; 2983 static struct bwn_txgain_entry txgain_5ghz_r2[] = { 2984 { 255, 255, 255, 0, 152 }, { 255, 255, 255, 0, 147 }, 2985 { 255, 255, 255, 0, 143 }, { 255, 255, 255, 0, 139 }, 2986 { 255, 255, 255, 0, 135 }, { 255, 255, 255, 0, 131 }, 2987 { 255, 255, 255, 0, 128 }, { 255, 255, 255, 0, 124 }, 2988 { 255, 255, 255, 0, 121 }, { 255, 255, 255, 0, 117 }, 2989 { 255, 255, 255, 0, 114 }, { 255, 255, 255, 0, 111 }, 2990 { 255, 255, 255, 0, 107 }, { 255, 255, 255, 0, 104 }, 2991 { 255, 255, 255, 0, 101 }, { 255, 255, 255, 0, 99 }, 2992 { 255, 255, 255, 0, 96 }, { 255, 255, 255, 0, 93 }, 2993 { 255, 255, 255, 0, 90 }, { 255, 255, 255, 0, 88 }, 2994 { 255, 255, 255, 0, 85 }, { 255, 255, 255, 0, 83 }, 2995 { 255, 255, 255, 0, 81 }, { 255, 255, 255, 0, 78 }, 2996 { 255, 255, 255, 0, 76 }, { 255, 255, 255, 0, 74 }, 2997 { 255, 255, 255, 0, 72 }, { 255, 255, 255, 0, 70 }, 2998 { 255, 255, 255, 0, 68 }, { 255, 255, 255, 0, 66 }, 2999 { 255, 255, 255, 0, 64 }, { 255, 255, 248, 0, 64 }, 3000 { 255, 255, 241, 0, 64 }, { 255, 255, 234, 0, 64 }, 3001 { 255, 255, 227, 0, 64 }, { 255, 255, 221, 0, 64 }, 3002 { 255, 255, 215, 0, 64 }, { 255, 255, 208, 0, 64 }, 3003 { 255, 255, 203, 0, 64 }, { 255, 255, 197, 0, 64 }, 3004 { 255, 255, 191, 0, 64 }, { 255, 255, 186, 0, 64 }, 3005 { 255, 255, 181, 0, 64 }, { 255, 255, 175, 0, 64 }, 3006 { 255, 255, 170, 0, 64 }, { 255, 255, 166, 0, 64 }, 3007 { 255, 255, 161, 0, 64 }, { 255, 255, 156, 0, 64 }, 3008 { 255, 255, 152, 0, 64 }, { 255, 255, 148, 0, 64 }, 3009 { 255, 255, 143, 0, 64 }, { 255, 255, 139, 0, 64 }, 3010 { 255, 255, 135, 0, 64 }, { 255, 255, 132, 0, 64 }, 3011 { 255, 255, 128, 0, 64 }, { 255, 255, 124, 0, 64 }, 3012 { 255, 255, 121, 0, 64 }, { 255, 255, 117, 0, 64 }, 3013 { 255, 255, 114, 0, 64 }, { 255, 255, 111, 0, 64 }, 3014 { 255, 255, 108, 0, 64 }, { 255, 255, 104, 0, 64 }, 3015 { 255, 255, 102, 0, 64 }, { 255, 255, 99, 0, 64 }, 3016 { 255, 255, 96, 0, 64 }, { 255, 255, 93, 0, 64 }, 3017 { 255, 255, 90, 0, 64 }, { 255, 255, 88, 0, 64 }, 3018 { 255, 255, 85, 0, 64 }, { 255, 255, 83, 0, 64 }, 3019 { 255, 255, 81, 0, 64 }, { 255, 255, 78, 0, 64 }, 3020 { 255, 255, 76, 0, 64 }, { 255, 255, 74, 0, 64 }, 3021 { 255, 255, 72, 0, 64 }, { 255, 255, 70, 0, 64 }, 3022 { 255, 255, 68, 0, 64 }, { 255, 255, 66, 0, 64 }, 3023 { 255, 255, 64, 0, 64 }, { 255, 255, 64, 0, 64 }, 3024 { 255, 255, 62, 0, 64 }, { 255, 248, 62, 0, 64 }, 3025 { 255, 248, 60, 0, 64 }, { 255, 241, 60, 0, 64 }, 3026 { 255, 241, 59, 0, 64 }, { 255, 234, 59, 0, 64 }, 3027 { 255, 234, 57, 0, 64 }, { 255, 227, 57, 0, 64 }, 3028 { 255, 227, 55, 0, 64 }, { 255, 221, 55, 0, 64 }, 3029 { 255, 221, 54, 0, 64 }, { 255, 215, 54, 0, 64 }, 3030 { 255, 215, 52, 0, 64 }, { 255, 208, 52, 0, 64 }, 3031 { 255, 208, 51, 0, 64 }, { 255, 203, 51, 0, 64 }, 3032 { 255, 203, 49, 0, 64 }, { 255, 197, 49, 0, 64 }, 3033 { 255, 197, 48, 0, 64 }, { 255, 191, 48, 0, 64 }, 3034 { 255, 191, 47, 0, 64 }, { 255, 186, 47, 0, 64 }, 3035 { 255, 186, 45, 0, 64 }, { 255, 181, 45, 0, 64 }, 3036 { 255, 181, 44, 0, 64 }, { 255, 175, 44, 0, 64 }, 3037 { 255, 175, 43, 0, 64 }, { 255, 170, 43, 0, 64 }, 3038 { 255, 170, 42, 0, 64 }, { 255, 166, 42, 0, 64 }, 3039 { 255, 166, 40, 0, 64 }, { 255, 161, 40, 0, 64 }, 3040 { 255, 161, 39, 0, 64 }, { 255, 156, 39, 0, 64 }, 3041 { 255, 156, 38, 0, 64 }, { 255, 152, 38, 0, 64 }, 3042 { 255, 152, 37, 0, 64 }, { 255, 148, 37, 0, 64 }, 3043 { 255, 148, 36, 0, 64 }, { 255, 143, 36, 0, 64 }, 3044 { 255, 143, 35, 0, 64 }, { 255, 139, 35, 0, 64 }, 3045 { 255, 139, 34, 0, 64 }, { 255, 135, 34, 0, 64 }, 3046 { 255, 135, 33, 0, 64 }, { 255, 132, 33, 0, 64 }, 3047 { 255, 132, 32, 0, 64 }, { 255, 128, 32, 0, 64 } 3048 }; 3049 static struct bwn_txgain_entry txgain_r0[] = { 3050 { 7, 15, 14, 0, 152 }, { 7, 15, 14, 0, 147 }, 3051 { 7, 15, 14, 0, 143 }, { 7, 15, 14, 0, 139 }, 3052 { 7, 15, 14, 0, 135 }, { 7, 15, 14, 0, 131 }, 3053 { 7, 15, 14, 0, 128 }, { 7, 15, 14, 0, 124 }, 3054 { 7, 15, 14, 0, 121 }, { 7, 15, 14, 0, 117 }, 3055 { 7, 15, 14, 0, 114 }, { 7, 15, 14, 0, 111 }, 3056 { 7, 15, 14, 0, 107 }, { 7, 15, 14, 0, 104 }, 3057 { 7, 15, 14, 0, 101 }, { 7, 15, 14, 0, 99 }, 3058 { 7, 15, 14, 0, 96 }, { 7, 15, 14, 0, 93 }, 3059 { 7, 15, 14, 0, 90 }, { 7, 15, 14, 0, 88 }, 3060 { 7, 15, 14, 0, 85 }, { 7, 15, 14, 0, 83 }, 3061 { 7, 15, 14, 0, 81 }, { 7, 15, 14, 0, 78 }, 3062 { 7, 15, 14, 0, 76 }, { 7, 15, 14, 0, 74 }, 3063 { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, 3064 { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, 3065 { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, 3066 { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 59 }, 3067 { 7, 15, 14, 0, 57 }, { 7, 15, 13, 0, 72 }, 3068 { 7, 15, 13, 0, 70 }, { 7, 15, 13, 0, 68 }, 3069 { 7, 15, 13, 0, 66 }, { 7, 15, 13, 0, 64 }, 3070 { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, 3071 { 7, 15, 13, 0, 59 }, { 7, 15, 13, 0, 57 }, 3072 { 7, 15, 12, 0, 71 }, { 7, 15, 12, 0, 69 }, 3073 { 7, 15, 12, 0, 67 }, { 7, 15, 12, 0, 65 }, 3074 { 7, 15, 12, 0, 63 }, { 7, 15, 12, 0, 62 }, 3075 { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 58 }, 3076 { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 70 }, 3077 { 7, 15, 11, 0, 68 }, { 7, 15, 11, 0, 66 }, 3078 { 7, 15, 11, 0, 65 }, { 7, 15, 11, 0, 63 }, 3079 { 7, 15, 11, 0, 61 }, { 7, 15, 11, 0, 59 }, 3080 { 7, 15, 11, 0, 58 }, { 7, 15, 10, 0, 71 }, 3081 { 7, 15, 10, 0, 69 }, { 7, 15, 10, 0, 67 }, 3082 { 7, 15, 10, 0, 65 }, { 7, 15, 10, 0, 63 }, 3083 { 7, 15, 10, 0, 61 }, { 7, 15, 10, 0, 60 }, 3084 { 7, 15, 10, 0, 58 }, { 7, 15, 10, 0, 56 }, 3085 { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, 3086 { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, 3087 { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 60 }, 3088 { 7, 15, 9, 0, 59 }, { 7, 14, 9, 0, 72 }, 3089 { 7, 14, 9, 0, 70 }, { 7, 14, 9, 0, 68 }, 3090 { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 64 }, 3091 { 7, 14, 9, 0, 62 }, { 7, 14, 9, 0, 60 }, 3092 { 7, 14, 9, 0, 59 }, { 7, 13, 9, 0, 72 }, 3093 { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, 3094 { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, 3095 { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, 3096 { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, 3097 { 7, 13, 8, 0, 72 }, { 7, 13, 8, 0, 70 }, 3098 { 7, 13, 8, 0, 68 }, { 7, 13, 8, 0, 66 }, 3099 { 7, 13, 8, 0, 64 }, { 7, 13, 8, 0, 62 }, 3100 { 7, 13, 8, 0, 60 }, { 7, 13, 8, 0, 59 }, 3101 { 7, 12, 8, 0, 72 }, { 7, 12, 8, 0, 70 }, 3102 { 7, 12, 8, 0, 68 }, { 7, 12, 8, 0, 66 }, 3103 { 7, 12, 8, 0, 64 }, { 7, 12, 8, 0, 62 }, 3104 { 7, 12, 8, 0, 61 }, { 7, 12, 8, 0, 59 }, 3105 { 7, 12, 7, 0, 73 }, { 7, 12, 7, 0, 71 }, 3106 { 7, 12, 7, 0, 69 }, { 7, 12, 7, 0, 67 }, 3107 { 7, 12, 7, 0, 65 }, { 7, 12, 7, 0, 63 }, 3108 { 7, 12, 7, 0, 61 }, { 7, 12, 7, 0, 59 }, 3109 { 7, 11, 7, 0, 72 }, { 7, 11, 7, 0, 70 }, 3110 { 7, 11, 7, 0, 68 }, { 7, 11, 7, 0, 66 }, 3111 { 7, 11, 7, 0, 65 }, { 7, 11, 7, 0, 63 }, 3112 { 7, 11, 7, 0, 61 }, { 7, 11, 7, 0, 59 }, 3113 { 7, 11, 6, 0, 73 }, { 7, 11, 6, 0, 71 } 3114 }; 3115 static struct bwn_txgain_entry txgain_2ghz_r0[] = { 3116 { 4, 15, 9, 0, 64 }, { 4, 15, 9, 0, 62 }, 3117 { 4, 15, 9, 0, 60 }, { 4, 15, 9, 0, 59 }, 3118 { 4, 14, 9, 0, 72 }, { 4, 14, 9, 0, 70 }, 3119 { 4, 14, 9, 0, 68 }, { 4, 14, 9, 0, 66 }, 3120 { 4, 14, 9, 0, 64 }, { 4, 14, 9, 0, 62 }, 3121 { 4, 14, 9, 0, 60 }, { 4, 14, 9, 0, 59 }, 3122 { 4, 13, 9, 0, 72 }, { 4, 13, 9, 0, 70 }, 3123 { 4, 13, 9, 0, 68 }, { 4, 13, 9, 0, 66 }, 3124 { 4, 13, 9, 0, 64 }, { 4, 13, 9, 0, 63 }, 3125 { 4, 13, 9, 0, 61 }, { 4, 13, 9, 0, 59 }, 3126 { 4, 13, 9, 0, 57 }, { 4, 13, 8, 0, 72 }, 3127 { 4, 13, 8, 0, 70 }, { 4, 13, 8, 0, 68 }, 3128 { 4, 13, 8, 0, 66 }, { 4, 13, 8, 0, 64 }, 3129 { 4, 13, 8, 0, 62 }, { 4, 13, 8, 0, 60 }, 3130 { 4, 13, 8, 0, 59 }, { 4, 12, 8, 0, 72 }, 3131 { 4, 12, 8, 0, 70 }, { 4, 12, 8, 0, 68 }, 3132 { 4, 12, 8, 0, 66 }, { 4, 12, 8, 0, 64 }, 3133 { 4, 12, 8, 0, 62 }, { 4, 12, 8, 0, 61 }, 3134 { 4, 12, 8, 0, 59 }, { 4, 12, 7, 0, 73 }, 3135 { 4, 12, 7, 0, 71 }, { 4, 12, 7, 0, 69 }, 3136 { 4, 12, 7, 0, 67 }, { 4, 12, 7, 0, 65 }, 3137 { 4, 12, 7, 0, 63 }, { 4, 12, 7, 0, 61 }, 3138 { 4, 12, 7, 0, 59 }, { 4, 11, 7, 0, 72 }, 3139 { 4, 11, 7, 0, 70 }, { 4, 11, 7, 0, 68 }, 3140 { 4, 11, 7, 0, 66 }, { 4, 11, 7, 0, 65 }, 3141 { 4, 11, 7, 0, 63 }, { 4, 11, 7, 0, 61 }, 3142 { 4, 11, 7, 0, 59 }, { 4, 11, 6, 0, 73 }, 3143 { 4, 11, 6, 0, 71 }, { 4, 11, 6, 0, 69 }, 3144 { 4, 11, 6, 0, 67 }, { 4, 11, 6, 0, 65 }, 3145 { 4, 11, 6, 0, 63 }, { 4, 11, 6, 0, 61 }, 3146 { 4, 11, 6, 0, 60 }, { 4, 10, 6, 0, 72 }, 3147 { 4, 10, 6, 0, 70 }, { 4, 10, 6, 0, 68 }, 3148 { 4, 10, 6, 0, 66 }, { 4, 10, 6, 0, 64 }, 3149 { 4, 10, 6, 0, 62 }, { 4, 10, 6, 0, 60 }, 3150 { 4, 10, 6, 0, 59 }, { 4, 10, 5, 0, 72 }, 3151 { 4, 10, 5, 0, 70 }, { 4, 10, 5, 0, 68 }, 3152 { 4, 10, 5, 0, 66 }, { 4, 10, 5, 0, 64 }, 3153 { 4, 10, 5, 0, 62 }, { 4, 10, 5, 0, 60 }, 3154 { 4, 10, 5, 0, 59 }, { 4, 9, 5, 0, 70 }, 3155 { 4, 9, 5, 0, 68 }, { 4, 9, 5, 0, 66 }, 3156 { 4, 9, 5, 0, 64 }, { 4, 9, 5, 0, 63 }, 3157 { 4, 9, 5, 0, 61 }, { 4, 9, 5, 0, 59 }, 3158 { 4, 9, 4, 0, 71 }, { 4, 9, 4, 0, 69 }, 3159 { 4, 9, 4, 0, 67 }, { 4, 9, 4, 0, 65 }, 3160 { 4, 9, 4, 0, 63 }, { 4, 9, 4, 0, 62 }, 3161 { 4, 9, 4, 0, 60 }, { 4, 9, 4, 0, 58 }, 3162 { 4, 8, 4, 0, 70 }, { 4, 8, 4, 0, 68 }, 3163 { 4, 8, 4, 0, 66 }, { 4, 8, 4, 0, 65 }, 3164 { 4, 8, 4, 0, 63 }, { 4, 8, 4, 0, 61 }, 3165 { 4, 8, 4, 0, 59 }, { 4, 7, 4, 0, 68 }, 3166 { 4, 7, 4, 0, 66 }, { 4, 7, 4, 0, 64 }, 3167 { 4, 7, 4, 0, 62 }, { 4, 7, 4, 0, 61 }, 3168 { 4, 7, 4, 0, 59 }, { 4, 7, 3, 0, 67 }, 3169 { 4, 7, 3, 0, 65 }, { 4, 7, 3, 0, 63 }, 3170 { 4, 7, 3, 0, 62 }, { 4, 7, 3, 0, 60 }, 3171 { 4, 6, 3, 0, 65 }, { 4, 6, 3, 0, 63 }, 3172 { 4, 6, 3, 0, 61 }, { 4, 6, 3, 0, 60 }, 3173 { 4, 6, 3, 0, 58 }, { 4, 5, 3, 0, 68 }, 3174 { 4, 5, 3, 0, 66 }, { 4, 5, 3, 0, 64 }, 3175 { 4, 5, 3, 0, 62 }, { 4, 5, 3, 0, 60 }, 3176 { 4, 5, 3, 0, 59 }, { 4, 5, 3, 0, 57 }, 3177 { 4, 4, 2, 0, 83 }, { 4, 4, 2, 0, 81 }, 3178 { 4, 4, 2, 0, 78 }, { 4, 4, 2, 0, 76 }, 3179 { 4, 4, 2, 0, 74 }, { 4, 4, 2, 0, 72 } 3180 }; 3181 static struct bwn_txgain_entry txgain_5ghz_r0[] = { 3182 { 7, 15, 15, 0, 99 }, { 7, 15, 15, 0, 96 }, 3183 { 7, 15, 15, 0, 93 }, { 7, 15, 15, 0, 90 }, 3184 { 7, 15, 15, 0, 88 }, { 7, 15, 15, 0, 85 }, 3185 { 7, 15, 15, 0, 83 }, { 7, 15, 15, 0, 81 }, 3186 { 7, 15, 15, 0, 78 }, { 7, 15, 15, 0, 76 }, 3187 { 7, 15, 15, 0, 74 }, { 7, 15, 15, 0, 72 }, 3188 { 7, 15, 15, 0, 70 }, { 7, 15, 15, 0, 68 }, 3189 { 7, 15, 15, 0, 66 }, { 7, 15, 15, 0, 64 }, 3190 { 7, 15, 15, 0, 62 }, { 7, 15, 15, 0, 60 }, 3191 { 7, 15, 15, 0, 59 }, { 7, 15, 15, 0, 57 }, 3192 { 7, 15, 15, 0, 55 }, { 7, 15, 14, 0, 72 }, 3193 { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, 3194 { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, 3195 { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, 3196 { 7, 15, 14, 0, 58 }, { 7, 15, 14, 0, 56 }, 3197 { 7, 15, 14, 0, 55 }, { 7, 15, 13, 0, 71 }, 3198 { 7, 15, 13, 0, 69 }, { 7, 15, 13, 0, 67 }, 3199 { 7, 15, 13, 0, 65 }, { 7, 15, 13, 0, 63 }, 3200 { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, 3201 { 7, 15, 13, 0, 58 }, { 7, 15, 13, 0, 56 }, 3202 { 7, 15, 12, 0, 72 }, { 7, 15, 12, 0, 70 }, 3203 { 7, 15, 12, 0, 68 }, { 7, 15, 12, 0, 66 }, 3204 { 7, 15, 12, 0, 64 }, { 7, 15, 12, 0, 62 }, 3205 { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 59 }, 3206 { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 73 }, 3207 { 7, 15, 11, 0, 71 }, { 7, 15, 11, 0, 69 }, 3208 { 7, 15, 11, 0, 67 }, { 7, 15, 11, 0, 65 }, 3209 { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, 3210 { 7, 15, 11, 0, 60 }, { 7, 15, 11, 0, 58 }, 3211 { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, 3212 { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, 3213 { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, 3214 { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, 3215 { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, 3216 { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, 3217 { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 61 }, 3218 { 7, 15, 9, 0, 59 }, { 7, 15, 9, 0, 57 }, 3219 { 7, 15, 9, 0, 56 }, { 7, 14, 9, 0, 68 }, 3220 { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 65 }, 3221 { 7, 14, 9, 0, 63 }, { 7, 14, 9, 0, 61 }, 3222 { 7, 14, 9, 0, 59 }, { 7, 14, 9, 0, 58 }, 3223 { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, 3224 { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, 3225 { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, 3226 { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, 3227 { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, 3228 { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, 3229 { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, 3230 { 7, 13, 8, 0, 59 }, { 7, 13, 8, 0, 57 }, 3231 { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, 3232 { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, 3233 { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, 3234 { 7, 12, 8, 0, 59 }, { 7, 12, 8, 0, 57 }, 3235 { 7, 12, 7, 0, 70 }, { 7, 12, 7, 0, 68 }, 3236 { 7, 12, 7, 0, 66 }, { 7, 12, 7, 0, 64 }, 3237 { 7, 12, 7, 0, 62 }, { 7, 12, 7, 0, 61 }, 3238 { 7, 12, 7, 0, 59 }, { 7, 12, 7, 0, 57 }, 3239 { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, 3240 { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 64 }, 3241 { 7, 11, 7, 0, 62 }, { 7, 11, 7, 0, 61 }, 3242 { 7, 11, 7, 0, 59 }, { 7, 11, 7, 0, 57 }, 3243 { 7, 11, 6, 0, 69 }, { 7, 11, 6, 0, 67 }, 3244 { 7, 11, 6, 0, 65 }, { 7, 11, 6, 0, 63 }, 3245 { 7, 11, 6, 0, 62 }, { 7, 11, 6, 0, 60 } 3246 }; 3247 static struct bwn_txgain_entry txgain_r1[] = { 3248 { 7, 15, 14, 0, 152 }, { 7, 15, 14, 0, 147 }, 3249 { 7, 15, 14, 0, 143 }, { 7, 15, 14, 0, 139 }, 3250 { 7, 15, 14, 0, 135 }, { 7, 15, 14, 0, 131 }, 3251 { 7, 15, 14, 0, 128 }, { 7, 15, 14, 0, 124 }, 3252 { 7, 15, 14, 0, 121 }, { 7, 15, 14, 0, 117 }, 3253 { 7, 15, 14, 0, 114 }, { 7, 15, 14, 0, 111 }, 3254 { 7, 15, 14, 0, 107 }, { 7, 15, 14, 0, 104 }, 3255 { 7, 15, 14, 0, 101 }, { 7, 15, 14, 0, 99 }, 3256 { 7, 15, 14, 0, 96 }, { 7, 15, 14, 0, 93 }, 3257 { 7, 15, 14, 0, 90 }, { 7, 15, 14, 0, 88 }, 3258 { 7, 15, 14, 0, 85 }, { 7, 15, 14, 0, 83 }, 3259 { 7, 15, 14, 0, 81 }, { 7, 15, 14, 0, 78 }, 3260 { 7, 15, 14, 0, 76 }, { 7, 15, 14, 0, 74 }, 3261 { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, 3262 { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, 3263 { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, 3264 { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 59 }, 3265 { 7, 15, 14, 0, 57 }, { 7, 15, 13, 0, 72 }, 3266 { 7, 15, 13, 0, 70 }, { 7, 15, 14, 0, 68 }, 3267 { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, 3268 { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, 3269 { 7, 15, 14, 0, 59 }, { 7, 15, 14, 0, 57 }, 3270 { 7, 15, 13, 0, 72 }, { 7, 15, 13, 0, 70 }, 3271 { 7, 15, 13, 0, 68 }, { 7, 15, 13, 0, 66 }, 3272 { 7, 15, 13, 0, 64 }, { 7, 15, 13, 0, 62 }, 3273 { 7, 15, 13, 0, 60 }, { 7, 15, 13, 0, 59 }, 3274 { 7, 15, 13, 0, 57 }, { 7, 15, 12, 0, 71 }, 3275 { 7, 15, 12, 0, 69 }, { 7, 15, 12, 0, 67 }, 3276 { 7, 15, 12, 0, 65 }, { 7, 15, 12, 0, 63 }, 3277 { 7, 15, 12, 0, 62 }, { 7, 15, 12, 0, 60 }, 3278 { 7, 15, 12, 0, 58 }, { 7, 15, 12, 0, 57 }, 3279 { 7, 15, 11, 0, 70 }, { 7, 15, 11, 0, 68 }, 3280 { 7, 15, 11, 0, 66 }, { 7, 15, 11, 0, 65 }, 3281 { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, 3282 { 7, 15, 11, 0, 59 }, { 7, 15, 11, 0, 58 }, 3283 { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, 3284 { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, 3285 { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, 3286 { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, 3287 { 7, 15, 10, 0, 56 }, { 7, 15, 9, 0, 70 }, 3288 { 7, 15, 9, 0, 68 }, { 7, 15, 9, 0, 66 }, 3289 { 7, 15, 9, 0, 64 }, { 7, 15, 9, 0, 62 }, 3290 { 7, 15, 9, 0, 60 }, { 7, 15, 9, 0, 59 }, 3291 { 7, 14, 9, 0, 72 }, { 7, 14, 9, 0, 70 }, 3292 { 7, 14, 9, 0, 68 }, { 7, 14, 9, 0, 66 }, 3293 { 7, 14, 9, 0, 64 }, { 7, 14, 9, 0, 62 }, 3294 { 7, 14, 9, 0, 60 }, { 7, 14, 9, 0, 59 }, 3295 { 7, 13, 9, 0, 72 }, { 7, 13, 9, 0, 70 }, 3296 { 7, 13, 9, 0, 68 }, { 7, 13, 9, 0, 66 }, 3297 { 7, 13, 9, 0, 64 }, { 7, 13, 9, 0, 63 }, 3298 { 7, 13, 9, 0, 61 }, { 7, 13, 9, 0, 59 }, 3299 { 7, 13, 9, 0, 57 }, { 7, 13, 8, 0, 72 }, 3300 { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, 3301 { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, 3302 { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, 3303 { 7, 13, 8, 0, 59 }, { 7, 12, 8, 0, 72 }, 3304 { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, 3305 { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, 3306 { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, 3307 { 7, 12, 8, 0, 59 }, { 7, 12, 7, 0, 73 }, 3308 { 7, 12, 7, 0, 71 }, { 7, 12, 7, 0, 69 }, 3309 { 7, 12, 7, 0, 67 }, { 7, 12, 7, 0, 65 }, 3310 { 7, 12, 7, 0, 63 }, { 7, 12, 7, 0, 61 }, 3311 { 7, 12, 7, 0, 59 }, { 7, 11, 7, 0, 72 }, 3312 { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, 3313 { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 65 }, 3314 { 7, 11, 7, 0, 63 }, { 7, 11, 7, 0, 61 }, 3315 { 7, 11, 7, 0, 59 }, { 7, 11, 6, 0, 73 }, 3316 { 7, 11, 6, 0, 71 } 3317 }; 3318 static struct bwn_txgain_entry txgain_2ghz_r1[] = { 3319 { 4, 15, 15, 0, 90 }, { 4, 15, 15, 0, 88 }, 3320 { 4, 15, 15, 0, 85 }, { 4, 15, 15, 0, 83 }, 3321 { 4, 15, 15, 0, 81 }, { 4, 15, 15, 0, 78 }, 3322 { 4, 15, 15, 0, 76 }, { 4, 15, 15, 0, 74 }, 3323 { 4, 15, 15, 0, 72 }, { 4, 15, 15, 0, 70 }, 3324 { 4, 15, 15, 0, 68 }, { 4, 15, 15, 0, 66 }, 3325 { 4, 15, 15, 0, 64 }, { 4, 15, 15, 0, 62 }, 3326 { 4, 15, 15, 0, 60 }, { 4, 15, 15, 0, 59 }, 3327 { 4, 15, 14, 0, 72 }, { 4, 15, 14, 0, 70 }, 3328 { 4, 15, 14, 0, 68 }, { 4, 15, 14, 0, 66 }, 3329 { 4, 15, 14, 0, 64 }, { 4, 15, 14, 0, 62 }, 3330 { 4, 15, 14, 0, 60 }, { 4, 15, 14, 0, 59 }, 3331 { 4, 15, 13, 0, 72 }, { 4, 15, 13, 0, 70 }, 3332 { 4, 15, 13, 0, 68 }, { 4, 15, 13, 0, 66 }, 3333 { 4, 15, 13, 0, 64 }, { 4, 15, 13, 0, 62 }, 3334 { 4, 15, 13, 0, 60 }, { 4, 15, 13, 0, 59 }, 3335 { 4, 15, 12, 0, 72 }, { 4, 15, 12, 0, 70 }, 3336 { 4, 15, 12, 0, 68 }, { 4, 15, 12, 0, 66 }, 3337 { 4, 15, 12, 0, 64 }, { 4, 15, 12, 0, 62 }, 3338 { 4, 15, 12, 0, 60 }, { 4, 15, 12, 0, 59 }, 3339 { 4, 15, 11, 0, 72 }, { 4, 15, 11, 0, 70 }, 3340 { 4, 15, 11, 0, 68 }, { 4, 15, 11, 0, 66 }, 3341 { 4, 15, 11, 0, 64 }, { 4, 15, 11, 0, 62 }, 3342 { 4, 15, 11, 0, 60 }, { 4, 15, 11, 0, 59 }, 3343 { 4, 15, 10, 0, 72 }, { 4, 15, 10, 0, 70 }, 3344 { 4, 15, 10, 0, 68 }, { 4, 15, 10, 0, 66 }, 3345 { 4, 15, 10, 0, 64 }, { 4, 15, 10, 0, 62 }, 3346 { 4, 15, 10, 0, 60 }, { 4, 15, 10, 0, 59 }, 3347 { 4, 15, 9, 0, 72 }, { 4, 15, 9, 0, 70 }, 3348 { 4, 15, 9, 0, 68 }, { 4, 15, 9, 0, 66 }, 3349 { 4, 15, 9, 0, 64 }, { 4, 15, 9, 0, 62 }, 3350 { 4, 15, 9, 0, 60 }, { 4, 15, 9, 0, 59 }, 3351 { 4, 14, 9, 0, 72 }, { 4, 14, 9, 0, 70 }, 3352 { 4, 14, 9, 0, 68 }, { 4, 14, 9, 0, 66 }, 3353 { 4, 14, 9, 0, 64 }, { 4, 14, 9, 0, 62 }, 3354 { 4, 14, 9, 0, 60 }, { 4, 14, 9, 0, 59 }, 3355 { 4, 13, 9, 0, 72 }, { 4, 13, 9, 0, 70 }, 3356 { 4, 13, 9, 0, 68 }, { 4, 13, 9, 0, 66 }, 3357 { 4, 13, 9, 0, 64 }, { 4, 13, 9, 0, 63 }, 3358 { 4, 13, 9, 0, 61 }, { 4, 13, 9, 0, 59 }, 3359 { 4, 13, 9, 0, 57 }, { 4, 13, 8, 0, 72 }, 3360 { 4, 13, 8, 0, 70 }, { 4, 13, 8, 0, 68 }, 3361 { 4, 13, 8, 0, 66 }, { 4, 13, 8, 0, 64 }, 3362 { 4, 13, 8, 0, 62 }, { 4, 13, 8, 0, 60 }, 3363 { 4, 13, 8, 0, 59 }, { 4, 12, 8, 0, 72 }, 3364 { 4, 12, 8, 0, 70 }, { 4, 12, 8, 0, 68 }, 3365 { 4, 12, 8, 0, 66 }, { 4, 12, 8, 0, 64 }, 3366 { 4, 12, 8, 0, 62 }, { 4, 12, 8, 0, 61 }, 3367 { 4, 12, 8, 0, 59 }, { 4, 12, 7, 0, 73 }, 3368 { 4, 12, 7, 0, 71 }, { 4, 12, 7, 0, 69 }, 3369 { 4, 12, 7, 0, 67 }, { 4, 12, 7, 0, 65 }, 3370 { 4, 12, 7, 0, 63 }, { 4, 12, 7, 0, 61 }, 3371 { 4, 12, 7, 0, 59 }, { 4, 11, 7, 0, 72 }, 3372 { 4, 11, 7, 0, 70 }, { 4, 11, 7, 0, 68 }, 3373 { 4, 11, 7, 0, 66 }, { 4, 11, 7, 0, 65 }, 3374 { 4, 11, 7, 0, 63 }, { 4, 11, 7, 0, 61 }, 3375 { 4, 11, 7, 0, 59 }, { 4, 11, 6, 0, 73 }, 3376 { 4, 11, 6, 0, 71 }, { 4, 11, 6, 0, 69 }, 3377 { 4, 11, 6, 0, 67 }, { 4, 11, 6, 0, 65 }, 3378 { 4, 11, 6, 0, 63 }, { 4, 11, 6, 0, 61 }, 3379 { 4, 11, 6, 0, 60 }, { 4, 10, 6, 0, 72 }, 3380 { 4, 10, 6, 0, 70 }, { 4, 10, 6, 0, 68 }, 3381 { 4, 10, 6, 0, 66 }, { 4, 10, 6, 0, 64 }, 3382 { 4, 10, 6, 0, 62 }, { 4, 10, 6, 0, 60 } 3383 }; 3384 static struct bwn_txgain_entry txgain_5ghz_r1[] = { 3385 { 7, 15, 15, 0, 99 }, { 7, 15, 15, 0, 96 }, 3386 { 7, 15, 15, 0, 93 }, { 7, 15, 15, 0, 90 }, 3387 { 7, 15, 15, 0, 88 }, { 7, 15, 15, 0, 85 }, 3388 { 7, 15, 15, 0, 83 }, { 7, 15, 15, 0, 81 }, 3389 { 7, 15, 15, 0, 78 }, { 7, 15, 15, 0, 76 }, 3390 { 7, 15, 15, 0, 74 }, { 7, 15, 15, 0, 72 }, 3391 { 7, 15, 15, 0, 70 }, { 7, 15, 15, 0, 68 }, 3392 { 7, 15, 15, 0, 66 }, { 7, 15, 15, 0, 64 }, 3393 { 7, 15, 15, 0, 62 }, { 7, 15, 15, 0, 60 }, 3394 { 7, 15, 15, 0, 59 }, { 7, 15, 15, 0, 57 }, 3395 { 7, 15, 15, 0, 55 }, { 7, 15, 14, 0, 72 }, 3396 { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, 3397 { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, 3398 { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, 3399 { 7, 15, 14, 0, 58 }, { 7, 15, 14, 0, 56 }, 3400 { 7, 15, 14, 0, 55 }, { 7, 15, 13, 0, 71 }, 3401 { 7, 15, 13, 0, 69 }, { 7, 15, 13, 0, 67 }, 3402 { 7, 15, 13, 0, 65 }, { 7, 15, 13, 0, 63 }, 3403 { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, 3404 { 7, 15, 13, 0, 58 }, { 7, 15, 13, 0, 56 }, 3405 { 7, 15, 12, 0, 72 }, { 7, 15, 12, 0, 70 }, 3406 { 7, 15, 12, 0, 68 }, { 7, 15, 12, 0, 66 }, 3407 { 7, 15, 12, 0, 64 }, { 7, 15, 12, 0, 62 }, 3408 { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 59 }, 3409 { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 73 }, 3410 { 7, 15, 11, 0, 71 }, { 7, 15, 11, 0, 69 }, 3411 { 7, 15, 11, 0, 67 }, { 7, 15, 11, 0, 65 }, 3412 { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, 3413 { 7, 15, 11, 0, 60 }, { 7, 15, 11, 0, 58 }, 3414 { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, 3415 { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, 3416 { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, 3417 { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, 3418 { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, 3419 { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, 3420 { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 61 }, 3421 { 7, 15, 9, 0, 59 }, { 7, 15, 9, 0, 57 }, 3422 { 7, 15, 9, 0, 56 }, { 7, 14, 9, 0, 68 }, 3423 { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 65 }, 3424 { 7, 14, 9, 0, 63 }, { 7, 14, 9, 0, 61 }, 3425 { 7, 14, 9, 0, 59 }, { 7, 14, 9, 0, 58 }, 3426 { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, 3427 { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, 3428 { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, 3429 { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, 3430 { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, 3431 { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, 3432 { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, 3433 { 7, 13, 8, 0, 59 }, { 7, 13, 8, 0, 57 }, 3434 { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, 3435 { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, 3436 { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, 3437 { 7, 12, 8, 0, 59 }, { 7, 12, 8, 0, 57 }, 3438 { 7, 12, 7, 0, 70 }, { 7, 12, 7, 0, 68 }, 3439 { 7, 12, 7, 0, 66 }, { 7, 12, 7, 0, 64 }, 3440 { 7, 12, 7, 0, 62 }, { 7, 12, 7, 0, 61 }, 3441 { 7, 12, 7, 0, 59 }, { 7, 12, 7, 0, 57 }, 3442 { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, 3443 { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 64 }, 3444 { 7, 11, 7, 0, 62 }, { 7, 11, 7, 0, 61 }, 3445 { 7, 11, 7, 0, 59 }, { 7, 11, 7, 0, 57 }, 3446 { 7, 11, 6, 0, 69 }, { 7, 11, 6, 0, 67 }, 3447 { 7, 11, 6, 0, 65 }, { 7, 11, 6, 0, 63 }, 3448 { 7, 11, 6, 0, 62 }, { 7, 11, 6, 0, 60 } 3449 }; 3450 3451 if (mac->mac_phy.rev != 0 && mac->mac_phy.rev != 1) { 3452 if (sc->sc_board_info.board_flags & BHND_BFL_NOPA) 3453 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r2); 3454 else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 3455 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, 3456 txgain_2ghz_r2); 3457 else 3458 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, 3459 txgain_5ghz_r2); 3460 return; 3461 } 3462 3463 if (mac->mac_phy.rev == 0) { 3464 if ((sc->sc_board_info.board_flags & BHND_BFL_NOPA) || 3465 (sc->sc_board_info.board_flags & BHND_BFL_HGPA)) 3466 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r0); 3467 else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 3468 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, 3469 txgain_2ghz_r0); 3470 else 3471 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, 3472 txgain_5ghz_r0); 3473 return; 3474 } 3475 3476 if ((sc->sc_board_info.board_flags & BHND_BFL_NOPA) || 3477 (sc->sc_board_info.board_flags & BHND_BFL_HGPA)) 3478 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r1); 3479 else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) 3480 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_2ghz_r1); 3481 else 3482 bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_5ghz_r1); 3483} 3484 3485static void 3486bwn_tab_write(struct bwn_mac *mac, uint32_t typeoffset, uint32_t value) 3487{ 3488 uint32_t offset, type; 3489 3490 type = BWN_TAB_GETTYPE(typeoffset); 3491 offset = BWN_TAB_GETOFFSET(typeoffset); 3492 KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); 3493 3494 switch (type) { 3495 case BWN_TAB_8BIT: 3496 KASSERT(!(value & ~0xff), ("%s:%d: fail", __func__, __LINE__)); 3497 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3498 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 3499 break; 3500 case BWN_TAB_16BIT: 3501 KASSERT(!(value & ~0xffff), 3502 ("%s:%d: fail", __func__, __LINE__)); 3503 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3504 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 3505 break; 3506 case BWN_TAB_32BIT: 3507 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3508 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATAHI, value >> 16); 3509 BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); 3510 break; 3511 default: 3512 KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); 3513 } 3514} 3515 3516static int 3517bwn_phy_lp_loopback(struct bwn_mac *mac) 3518{ 3519 struct bwn_phy_lp_iq_est ie; 3520 int i, index = -1; 3521 uint32_t tmp; 3522 3523 memset(&ie, 0, sizeof(ie)); 3524 3525 bwn_phy_lp_set_trsw_over(mac, 1, 1); 3526 BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 1); 3527 BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xfffe); 3528 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x800); 3529 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x800); 3530 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); 3531 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x8); 3532 BWN_RF_WRITE(mac, BWN_B2062_N_TXCTL_A, 0x80); 3533 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x80); 3534 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x80); 3535 for (i = 0; i < 32; i++) { 3536 bwn_phy_lp_set_rxgain_idx(mac, i); 3537 bwn_phy_lp_ddfs_turnon(mac, 1, 1, 5, 5, 0); 3538 if (!(bwn_phy_lp_rx_iq_est(mac, 1000, 32, &ie))) 3539 continue; 3540 tmp = (ie.ie_ipwr + ie.ie_qpwr) / 1000; 3541 if ((tmp > 4000) && (tmp < 10000)) { 3542 index = i; 3543 break; 3544 } 3545 } 3546 bwn_phy_lp_ddfs_turnoff(mac); 3547 return (index); 3548} 3549 3550static void 3551bwn_phy_lp_set_rxgain_idx(struct bwn_mac *mac, uint16_t idx) 3552{ 3553 3554 bwn_phy_lp_set_rxgain(mac, bwn_tab_read(mac, BWN_TAB_2(12, idx))); 3555} 3556 3557static void 3558bwn_phy_lp_ddfs_turnon(struct bwn_mac *mac, int i_on, int q_on, 3559 int incr1, int incr2, int scale_idx) 3560{ 3561 3562 bwn_phy_lp_ddfs_turnoff(mac); 3563 BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS_POINTER_INIT, 0xff80); 3564 BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS_POINTER_INIT, 0x80ff); 3565 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS_INCR_INIT, 0xff80, incr1); 3566 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS_INCR_INIT, 0x80ff, incr2 << 8); 3567 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xfff7, i_on << 3); 3568 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xffef, q_on << 4); 3569 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xff9f, scale_idx << 5); 3570 BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0xfffb); 3571 BWN_PHY_SET(mac, BWN_PHY_AFE_DDFS, 0x2); 3572 BWN_PHY_SET(mac, BWN_PHY_LP_PHY_CTL, 0x20); 3573} 3574 3575static uint8_t 3576bwn_phy_lp_rx_iq_est(struct bwn_mac *mac, uint16_t sample, uint8_t time, 3577 struct bwn_phy_lp_iq_est *ie) 3578{ 3579 int i; 3580 3581 BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfff7); 3582 BWN_PHY_WRITE(mac, BWN_PHY_IQ_NUM_SMPLS_ADDR, sample); 3583 BWN_PHY_SETMASK(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0xff00, time); 3584 BWN_PHY_MASK(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0xfeff); 3585 BWN_PHY_SET(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0x200); 3586 3587 for (i = 0; i < 500; i++) { 3588 if (!(BWN_PHY_READ(mac, 3589 BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR) & 0x200)) 3590 break; 3591 DELAY(1000); 3592 } 3593 if ((BWN_PHY_READ(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR) & 0x200)) { 3594 BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x8); 3595 return 0; 3596 } 3597 3598 ie->ie_iqprod = BWN_PHY_READ(mac, BWN_PHY_IQ_ACC_HI_ADDR); 3599 ie->ie_iqprod <<= 16; 3600 ie->ie_iqprod |= BWN_PHY_READ(mac, BWN_PHY_IQ_ACC_LO_ADDR); 3601 ie->ie_ipwr = BWN_PHY_READ(mac, BWN_PHY_IQ_I_PWR_ACC_HI_ADDR); 3602 ie->ie_ipwr <<= 16; 3603 ie->ie_ipwr |= BWN_PHY_READ(mac, BWN_PHY_IQ_I_PWR_ACC_LO_ADDR); 3604 ie->ie_qpwr = BWN_PHY_READ(mac, BWN_PHY_IQ_Q_PWR_ACC_HI_ADDR); 3605 ie->ie_qpwr <<= 16; 3606 ie->ie_qpwr |= BWN_PHY_READ(mac, BWN_PHY_IQ_Q_PWR_ACC_LO_ADDR); 3607 3608 BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x8); 3609 return 1; 3610} 3611 3612static uint32_t 3613bwn_tab_read(struct bwn_mac *mac, uint32_t typeoffset) 3614{ 3615 uint32_t offset, type, value; 3616 3617 type = BWN_TAB_GETTYPE(typeoffset); 3618 offset = BWN_TAB_GETOFFSET(typeoffset); 3619 KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); 3620 3621 switch (type) { 3622 case BWN_TAB_8BIT: 3623 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3624 value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO) & 0xff; 3625 break; 3626 case BWN_TAB_16BIT: 3627 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3628 value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); 3629 break; 3630 case BWN_TAB_32BIT: 3631 BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); 3632 value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATAHI); 3633 value <<= 16; 3634 value |= BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); 3635 break; 3636 default: 3637 KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); 3638 value = 0; 3639 } 3640 3641 return (value); 3642} 3643 3644static void 3645bwn_phy_lp_ddfs_turnoff(struct bwn_mac *mac) 3646{ 3647 3648 BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0xfffd); 3649 BWN_PHY_MASK(mac, BWN_PHY_LP_PHY_CTL, 0xffdf); 3650} 3651 3652static void 3653bwn_phy_lp_set_txgain_dac(struct bwn_mac *mac, uint16_t dac) 3654{ 3655 uint16_t ctl; 3656 3657 ctl = BWN_PHY_READ(mac, BWN_PHY_AFE_DAC_CTL) & 0xc7f; 3658 ctl |= dac << 7; 3659 BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DAC_CTL, 0xf000, ctl); 3660} 3661 3662static void 3663bwn_phy_lp_set_txgain_pa(struct bwn_mac *mac, uint16_t gain) 3664{ 3665 3666 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfb), 0xe03f, gain << 6); 3667 BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfd), 0x80ff, gain << 8); 3668} 3669 3670static void 3671bwn_phy_lp_set_txgain_override(struct bwn_mac *mac) 3672{ 3673 3674 if (mac->mac_phy.rev < 2) 3675 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x100); 3676 else { 3677 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x80); 3678 BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x4000); 3679 } 3680 BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 0x40); 3681} 3682 3683static uint16_t 3684bwn_phy_lp_get_pa_gain(struct bwn_mac *mac) 3685{ 3686 3687 return BWN_PHY_READ(mac, BWN_PHY_OFDM(0xfb)) & 0x7f; 3688} 3689 3690static uint8_t 3691bwn_nbits(int32_t val) 3692{ 3693 uint32_t tmp; 3694 uint8_t nbits = 0; 3695 3696 for (tmp = abs(val); tmp != 0; tmp >>= 1) 3697 nbits++; 3698 return (nbits); 3699} 3700 3701static void 3702bwn_phy_lp_gaintbl_write_multi(struct bwn_mac *mac, int offset, int count, 3703 struct bwn_txgain_entry *table) 3704{ 3705 int i; 3706 3707 for (i = offset; i < count; i++) 3708 bwn_phy_lp_gaintbl_write(mac, i, table[i]); 3709} 3710 3711static void 3712bwn_phy_lp_gaintbl_write(struct bwn_mac *mac, int offset, 3713 struct bwn_txgain_entry data) 3714{ 3715 3716 if (mac->mac_phy.rev >= 2) 3717 bwn_phy_lp_gaintbl_write_r2(mac, offset, data); 3718 else 3719 bwn_phy_lp_gaintbl_write_r01(mac, offset, data); 3720} 3721 3722static void 3723bwn_phy_lp_gaintbl_write_r2(struct bwn_mac *mac, int offset, 3724 struct bwn_txgain_entry te) 3725{ 3726 struct bwn_softc *sc = mac->mac_sc; 3727 struct ieee80211com *ic = &sc->sc_ic; 3728 uint32_t tmp; 3729 3730 KASSERT(mac->mac_phy.rev >= 2, ("%s:%d: fail", __func__, __LINE__)); 3731 3732 tmp = (te.te_pad << 16) | (te.te_pga << 8) | te.te_gm; 3733 if (mac->mac_phy.rev >= 3) { 3734 tmp |= ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) ? 3735 (0x10 << 24) : (0x70 << 24)); 3736 } else { 3737 tmp |= ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) ? 3738 (0x14 << 24) : (0x7f << 24)); 3739 } 3740 bwn_tab_write(mac, BWN_TAB_4(7, 0xc0 + offset), tmp); 3741 bwn_tab_write(mac, BWN_TAB_4(7, 0x140 + offset), 3742 te.te_bbmult << 20 | te.te_dac << 28); 3743} 3744 3745static void 3746bwn_phy_lp_gaintbl_write_r01(struct bwn_mac *mac, int offset, 3747 struct bwn_txgain_entry te) 3748{ 3749 3750 KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); 3751 3752 bwn_tab_write(mac, BWN_TAB_4(10, 0xc0 + offset), 3753 (te.te_pad << 11) | (te.te_pga << 7) | (te.te_gm << 4) | 3754 te.te_dac); 3755 bwn_tab_write(mac, BWN_TAB_4(10, 0x140 + offset), te.te_bbmult << 20); 3756} 3757