/*- * Copyright (c) 2009-2010 Weongyo Jeong * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any * redistribution must be conditioned upon including a substantially * similar Disclaimer requirement for further binary redistribution. * * NO WARRANTY * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGES. */ #include __FBSDID("$FreeBSD$"); #include "opt_bwn.h" #include "opt_wlan.h" /* * The Broadcom Wireless LAN controller driver. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "bhnd_nvram_map.h" static int bwn_phy_lp_readsprom(struct bwn_mac *); static void bwn_phy_lp_bbinit(struct bwn_mac *); static void bwn_phy_lp_txpctl_init(struct bwn_mac *); static void bwn_phy_lp_calib(struct bwn_mac *); static int bwn_phy_lp_b2062_switch_channel(struct bwn_mac *, uint8_t); static int bwn_phy_lp_b2063_switch_channel(struct bwn_mac *, uint8_t); static void bwn_phy_lp_set_anafilter(struct bwn_mac *, uint8_t); static void bwn_phy_lp_set_gaintbl(struct bwn_mac *, uint32_t); static void bwn_phy_lp_digflt_save(struct bwn_mac *); static void bwn_phy_lp_get_txpctlmode(struct bwn_mac *); static void bwn_phy_lp_set_txpctlmode(struct bwn_mac *, uint8_t); static void bwn_phy_lp_bugfix(struct bwn_mac *); static void bwn_phy_lp_digflt_restore(struct bwn_mac *); static void bwn_phy_lp_tblinit(struct bwn_mac *); static void bwn_phy_lp_bbinit_r2(struct bwn_mac *); static void bwn_phy_lp_bbinit_r01(struct bwn_mac *); static int bwn_phy_lp_b2062_init(struct bwn_mac *); static int bwn_phy_lp_b2063_init(struct bwn_mac *); static int bwn_phy_lp_rxcal_r2(struct bwn_mac *); static int bwn_phy_lp_rccal_r12(struct bwn_mac *); static void bwn_phy_lp_set_rccap(struct bwn_mac *); static uint32_t bwn_phy_lp_roundup(uint32_t, uint32_t, uint8_t); static void bwn_phy_lp_b2062_reset_pllbias(struct bwn_mac *); static void bwn_phy_lp_b2062_vco_calib(struct bwn_mac *); static void bwn_tab_write_multi(struct bwn_mac *, uint32_t, int, const void *); static void bwn_tab_read_multi(struct bwn_mac *, uint32_t, int, void *); static struct bwn_txgain bwn_phy_lp_get_txgain(struct bwn_mac *); static uint8_t bwn_phy_lp_get_bbmult(struct bwn_mac *); static void bwn_phy_lp_set_txgain(struct bwn_mac *, struct bwn_txgain *); static void bwn_phy_lp_set_bbmult(struct bwn_mac *, uint8_t); static void bwn_phy_lp_set_trsw_over(struct bwn_mac *, uint8_t, uint8_t); static void bwn_phy_lp_set_rxgain(struct bwn_mac *, uint32_t); static void bwn_phy_lp_set_deaf(struct bwn_mac *, uint8_t); static int bwn_phy_lp_calc_rx_iq_comp(struct bwn_mac *, uint16_t); static void bwn_phy_lp_clear_deaf(struct bwn_mac *, uint8_t); static void bwn_phy_lp_tblinit_r01(struct bwn_mac *); static void bwn_phy_lp_tblinit_r2(struct bwn_mac *); static void bwn_phy_lp_tblinit_txgain(struct bwn_mac *); static void bwn_tab_write(struct bwn_mac *, uint32_t, uint32_t); static void bwn_phy_lp_b2062_tblinit(struct bwn_mac *); static void bwn_phy_lp_b2063_tblinit(struct bwn_mac *); static int bwn_phy_lp_loopback(struct bwn_mac *); static void bwn_phy_lp_set_rxgain_idx(struct bwn_mac *, uint16_t); static void bwn_phy_lp_ddfs_turnon(struct bwn_mac *, int, int, int, int, int); static uint8_t bwn_phy_lp_rx_iq_est(struct bwn_mac *, uint16_t, uint8_t, struct bwn_phy_lp_iq_est *); static void bwn_phy_lp_ddfs_turnoff(struct bwn_mac *); static uint32_t bwn_tab_read(struct bwn_mac *, uint32_t); static void bwn_phy_lp_set_txgain_dac(struct bwn_mac *, uint16_t); static void bwn_phy_lp_set_txgain_pa(struct bwn_mac *, uint16_t); static void bwn_phy_lp_set_txgain_override(struct bwn_mac *); static uint16_t bwn_phy_lp_get_pa_gain(struct bwn_mac *); static uint8_t bwn_nbits(int32_t); static void bwn_phy_lp_gaintbl_write_multi(struct bwn_mac *, int, int, struct bwn_txgain_entry *); static void bwn_phy_lp_gaintbl_write(struct bwn_mac *, int, struct bwn_txgain_entry); static void bwn_phy_lp_gaintbl_write_r2(struct bwn_mac *, int, struct bwn_txgain_entry); static void bwn_phy_lp_gaintbl_write_r01(struct bwn_mac *, int, struct bwn_txgain_entry); static const uint8_t bwn_b2063_chantable_data[33][12] = { { 0x6f, 0x3c, 0x3c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, { 0x6f, 0x2c, 0x2c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, { 0x6f, 0x1c, 0x1c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, { 0x6e, 0x1c, 0x1c, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, { 0x6e, 0xc, 0xc, 0x4, 0x5, 0x5, 0x5, 0x5, 0x77, 0x80, 0x80, 0x70 }, { 0x6a, 0xc, 0xc, 0, 0x2, 0x5, 0xd, 0xd, 0x77, 0x80, 0x20, 0 }, { 0x6a, 0xc, 0xc, 0, 0x1, 0x5, 0xd, 0xc, 0x77, 0x80, 0x20, 0 }, { 0x6a, 0xc, 0xc, 0, 0x1, 0x4, 0xc, 0xc, 0x77, 0x80, 0x20, 0 }, { 0x69, 0xc, 0xc, 0, 0x1, 0x4, 0xc, 0xc, 0x77, 0x70, 0x20, 0 }, { 0x69, 0xc, 0xc, 0, 0x1, 0x4, 0xb, 0xc, 0x77, 0x70, 0x20, 0 }, { 0x69, 0xc, 0xc, 0, 0, 0x4, 0xb, 0xb, 0x77, 0x60, 0x20, 0 }, { 0x69, 0xc, 0xc, 0, 0, 0x3, 0xa, 0xb, 0x77, 0x60, 0x20, 0 }, { 0x69, 0xc, 0xc, 0, 0, 0x3, 0xa, 0xa, 0x77, 0x60, 0x20, 0 }, { 0x68, 0xc, 0xc, 0, 0, 0x2, 0x9, 0x9, 0x77, 0x60, 0x20, 0 }, { 0x68, 0xc, 0xc, 0, 0, 0x1, 0x8, 0x8, 0x77, 0x50, 0x10, 0 }, { 0x67, 0xc, 0xc, 0, 0, 0, 0x8, 0x8, 0x77, 0x50, 0x10, 0 }, { 0x64, 0xc, 0xc, 0, 0, 0, 0x2, 0x1, 0x77, 0x20, 0, 0 }, { 0x64, 0xc, 0xc, 0, 0, 0, 0x1, 0x1, 0x77, 0x20, 0, 0 }, { 0x63, 0xc, 0xc, 0, 0, 0, 0x1, 0, 0x77, 0x10, 0, 0 }, { 0x63, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0x10, 0, 0 }, { 0x62, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0x10, 0, 0 }, { 0x62, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, { 0x61, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, { 0x60, 0xc, 0xc, 0, 0, 0, 0, 0, 0x77, 0, 0, 0 }, { 0x6e, 0xc, 0xc, 0, 0x9, 0xe, 0xf, 0xf, 0x77, 0xc0, 0x50, 0 }, { 0x6e, 0xc, 0xc, 0, 0x9, 0xd, 0xf, 0xf, 0x77, 0xb0, 0x50, 0 }, { 0x6e, 0xc, 0xc, 0, 0x8, 0xc, 0xf, 0xf, 0x77, 0xb0, 0x50, 0 }, { 0x6d, 0xc, 0xc, 0, 0x8, 0xc, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, { 0x6d, 0xc, 0xc, 0, 0x8, 0xb, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, { 0x6d, 0xc, 0xc, 0, 0x8, 0xa, 0xf, 0xf, 0x77, 0xa0, 0x40, 0 }, { 0x6c, 0xc, 0xc, 0, 0x7, 0x9, 0xf, 0xf, 0x77, 0x90, 0x40, 0 }, { 0x6c, 0xc, 0xc, 0, 0x6, 0x8, 0xf, 0xf, 0x77, 0x90, 0x40, 0 }, { 0x6c, 0xc, 0xc, 0, 0x5, 0x8, 0xf, 0xf, 0x77, 0x90, 0x40, 0 } }; static const struct bwn_b206x_chan bwn_b2063_chantable[] = { { 1, 2412, bwn_b2063_chantable_data[0] }, { 2, 2417, bwn_b2063_chantable_data[0] }, { 3, 2422, bwn_b2063_chantable_data[0] }, { 4, 2427, bwn_b2063_chantable_data[1] }, { 5, 2432, bwn_b2063_chantable_data[1] }, { 6, 2437, bwn_b2063_chantable_data[1] }, { 7, 2442, bwn_b2063_chantable_data[1] }, { 8, 2447, bwn_b2063_chantable_data[1] }, { 9, 2452, bwn_b2063_chantable_data[2] }, { 10, 2457, bwn_b2063_chantable_data[2] }, { 11, 2462, bwn_b2063_chantable_data[3] }, { 12, 2467, bwn_b2063_chantable_data[3] }, { 13, 2472, bwn_b2063_chantable_data[3] }, { 14, 2484, bwn_b2063_chantable_data[4] }, { 34, 5170, bwn_b2063_chantable_data[5] }, { 36, 5180, bwn_b2063_chantable_data[6] }, { 38, 5190, bwn_b2063_chantable_data[7] }, { 40, 5200, bwn_b2063_chantable_data[8] }, { 42, 5210, bwn_b2063_chantable_data[9] }, { 44, 5220, bwn_b2063_chantable_data[10] }, { 46, 5230, bwn_b2063_chantable_data[11] }, { 48, 5240, bwn_b2063_chantable_data[12] }, { 52, 5260, bwn_b2063_chantable_data[13] }, { 56, 5280, bwn_b2063_chantable_data[14] }, { 60, 5300, bwn_b2063_chantable_data[14] }, { 64, 5320, bwn_b2063_chantable_data[15] }, { 100, 5500, bwn_b2063_chantable_data[16] }, { 104, 5520, bwn_b2063_chantable_data[17] }, { 108, 5540, bwn_b2063_chantable_data[18] }, { 112, 5560, bwn_b2063_chantable_data[19] }, { 116, 5580, bwn_b2063_chantable_data[20] }, { 120, 5600, bwn_b2063_chantable_data[21] }, { 124, 5620, bwn_b2063_chantable_data[21] }, { 128, 5640, bwn_b2063_chantable_data[22] }, { 132, 5660, bwn_b2063_chantable_data[22] }, { 136, 5680, bwn_b2063_chantable_data[22] }, { 140, 5700, bwn_b2063_chantable_data[23] }, { 149, 5745, bwn_b2063_chantable_data[23] }, { 153, 5765, bwn_b2063_chantable_data[23] }, { 157, 5785, bwn_b2063_chantable_data[23] }, { 161, 5805, bwn_b2063_chantable_data[23] }, { 165, 5825, bwn_b2063_chantable_data[23] }, { 184, 4920, bwn_b2063_chantable_data[24] }, { 188, 4940, bwn_b2063_chantable_data[25] }, { 192, 4960, bwn_b2063_chantable_data[26] }, { 196, 4980, bwn_b2063_chantable_data[27] }, { 200, 5000, bwn_b2063_chantable_data[28] }, { 204, 5020, bwn_b2063_chantable_data[29] }, { 208, 5040, bwn_b2063_chantable_data[30] }, { 212, 5060, bwn_b2063_chantable_data[31] }, { 216, 5080, bwn_b2063_chantable_data[32] } }; static const uint8_t bwn_b2062_chantable_data[22][12] = { { 0xff, 0xff, 0xb5, 0x1b, 0x24, 0x32, 0x32, 0x88, 0x88, 0, 0, 0 }, { 0, 0x22, 0x20, 0x84, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0x11, 0x10, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0x11, 0x20, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0x11, 0x10, 0x84, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0x11, 0, 0x83, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x63, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x62, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x30, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x20, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0x10, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, { 0, 0, 0, 0, 0x3c, 0x77, 0x37, 0xff, 0x88, 0, 0, 0 }, { 0x55, 0x77, 0x90, 0xf7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x44, 0x77, 0x80, 0xe7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x44, 0x66, 0x80, 0xe7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x33, 0x66, 0x70, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x22, 0x55, 0x60, 0xd7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x22, 0x55, 0x60, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x22, 0x44, 0x50, 0xc7, 0x3c, 0x77, 0x35, 0xff, 0xff, 0, 0, 0 }, { 0x11, 0x44, 0x50, 0xa5, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 }, { 0, 0x44, 0x40, 0xb6, 0x3c, 0x77, 0x35, 0xff, 0x88, 0, 0, 0 } }; static const struct bwn_b206x_chan bwn_b2062_chantable[] = { { 1, 2412, bwn_b2062_chantable_data[0] }, { 2, 2417, bwn_b2062_chantable_data[0] }, { 3, 2422, bwn_b2062_chantable_data[0] }, { 4, 2427, bwn_b2062_chantable_data[0] }, { 5, 2432, bwn_b2062_chantable_data[0] }, { 6, 2437, bwn_b2062_chantable_data[0] }, { 7, 2442, bwn_b2062_chantable_data[0] }, { 8, 2447, bwn_b2062_chantable_data[0] }, { 9, 2452, bwn_b2062_chantable_data[0] }, { 10, 2457, bwn_b2062_chantable_data[0] }, { 11, 2462, bwn_b2062_chantable_data[0] }, { 12, 2467, bwn_b2062_chantable_data[0] }, { 13, 2472, bwn_b2062_chantable_data[0] }, { 14, 2484, bwn_b2062_chantable_data[0] }, { 34, 5170, bwn_b2062_chantable_data[1] }, { 38, 5190, bwn_b2062_chantable_data[2] }, { 42, 5210, bwn_b2062_chantable_data[2] }, { 46, 5230, bwn_b2062_chantable_data[3] }, { 36, 5180, bwn_b2062_chantable_data[4] }, { 40, 5200, bwn_b2062_chantable_data[5] }, { 44, 5220, bwn_b2062_chantable_data[6] }, { 48, 5240, bwn_b2062_chantable_data[3] }, { 52, 5260, bwn_b2062_chantable_data[3] }, { 56, 5280, bwn_b2062_chantable_data[3] }, { 60, 5300, bwn_b2062_chantable_data[7] }, { 64, 5320, bwn_b2062_chantable_data[8] }, { 100, 5500, bwn_b2062_chantable_data[9] }, { 104, 5520, bwn_b2062_chantable_data[10] }, { 108, 5540, bwn_b2062_chantable_data[10] }, { 112, 5560, bwn_b2062_chantable_data[10] }, { 116, 5580, bwn_b2062_chantable_data[11] }, { 120, 5600, bwn_b2062_chantable_data[12] }, { 124, 5620, bwn_b2062_chantable_data[12] }, { 128, 5640, bwn_b2062_chantable_data[12] }, { 132, 5660, bwn_b2062_chantable_data[12] }, { 136, 5680, bwn_b2062_chantable_data[12] }, { 140, 5700, bwn_b2062_chantable_data[12] }, { 149, 5745, bwn_b2062_chantable_data[12] }, { 153, 5765, bwn_b2062_chantable_data[12] }, { 157, 5785, bwn_b2062_chantable_data[12] }, { 161, 5805, bwn_b2062_chantable_data[12] }, { 165, 5825, bwn_b2062_chantable_data[12] }, { 184, 4920, bwn_b2062_chantable_data[13] }, { 188, 4940, bwn_b2062_chantable_data[14] }, { 192, 4960, bwn_b2062_chantable_data[15] }, { 196, 4980, bwn_b2062_chantable_data[16] }, { 200, 5000, bwn_b2062_chantable_data[17] }, { 204, 5020, bwn_b2062_chantable_data[18] }, { 208, 5040, bwn_b2062_chantable_data[19] }, { 212, 5060, bwn_b2062_chantable_data[20] }, { 216, 5080, bwn_b2062_chantable_data[21] } }; /* for LP PHY */ static const struct bwn_rxcompco bwn_rxcompco_5354[] = { { 1, -66, 15 }, { 2, -66, 15 }, { 3, -66, 15 }, { 4, -66, 15 }, { 5, -66, 15 }, { 6, -66, 15 }, { 7, -66, 14 }, { 8, -66, 14 }, { 9, -66, 14 }, { 10, -66, 14 }, { 11, -66, 14 }, { 12, -66, 13 }, { 13, -66, 13 }, { 14, -66, 13 }, }; /* for LP PHY */ static const struct bwn_rxcompco bwn_rxcompco_r12[] = { { 1, -64, 13 }, { 2, -64, 13 }, { 3, -64, 13 }, { 4, -64, 13 }, { 5, -64, 12 }, { 6, -64, 12 }, { 7, -64, 12 }, { 8, -64, 12 }, { 9, -64, 12 }, { 10, -64, 11 }, { 11, -64, 11 }, { 12, -64, 11 }, { 13, -64, 11 }, { 14, -64, 10 }, { 34, -62, 24 }, { 38, -62, 24 }, { 42, -62, 24 }, { 46, -62, 23 }, { 36, -62, 24 }, { 40, -62, 24 }, { 44, -62, 23 }, { 48, -62, 23 }, { 52, -62, 23 }, { 56, -62, 22 }, { 60, -62, 22 }, { 64, -62, 22 }, { 100, -62, 16 }, { 104, -62, 16 }, { 108, -62, 15 }, { 112, -62, 14 }, { 116, -62, 14 }, { 120, -62, 13 }, { 124, -62, 12 }, { 128, -62, 12 }, { 132, -62, 12 }, { 136, -62, 11 }, { 140, -62, 10 }, { 149, -61, 9 }, { 153, -61, 9 }, { 157, -61, 9 }, { 161, -61, 8 }, { 165, -61, 8 }, { 184, -62, 25 }, { 188, -62, 25 }, { 192, -62, 25 }, { 196, -62, 25 }, { 200, -62, 25 }, { 204, -62, 25 }, { 208, -62, 25 }, { 212, -62, 25 }, { 216, -62, 26 }, }; static const struct bwn_rxcompco bwn_rxcompco_r2 = { 0, -64, 0 }; static const uint8_t bwn_tab_sigsq_tbl[] = { 0xde, 0xdc, 0xda, 0xd8, 0xd6, 0xd4, 0xd2, 0xcf, 0xcd, 0xca, 0xc7, 0xc4, 0xc1, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0x00, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xbe, 0xc1, 0xc4, 0xc7, 0xca, 0xcd, 0xcf, 0xd2, 0xd4, 0xd6, 0xd8, 0xda, 0xdc, 0xde, }; static const uint8_t bwn_tab_pllfrac_tbl[] = { 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, }; static const uint16_t bwn_tabl_iqlocal_tbl[] = { 0x0200, 0x0300, 0x0400, 0x0600, 0x0800, 0x0b00, 0x1000, 0x1001, 0x1002, 0x1003, 0x1004, 0x1005, 0x1006, 0x1007, 0x1707, 0x2007, 0x2d07, 0x4007, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0200, 0x0300, 0x0400, 0x0600, 0x0800, 0x0b00, 0x1000, 0x1001, 0x1002, 0x1003, 0x1004, 0x1005, 0x1006, 0x1007, 0x1707, 0x2007, 0x2d07, 0x4007, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x4000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, }; void bwn_phy_lp_init_pre(struct bwn_mac *mac) { struct bwn_phy *phy = &mac->mac_phy; struct bwn_phy_lp *plp = &phy->phy_lp; plp->plp_antenna = BWN_ANT_DEFAULT; } int bwn_phy_lp_init(struct bwn_mac *mac) { static const struct bwn_stxtable tables[] = { { 2, 6, 0x3d, 3, 0x01 }, { 1, 12, 0x4c, 1, 0x01 }, { 1, 8, 0x50, 0, 0x7f }, { 0, 8, 0x44, 0, 0xff }, { 1, 0, 0x4a, 0, 0xff }, { 0, 4, 0x4d, 0, 0xff }, { 1, 4, 0x4e, 0, 0xff }, { 0, 12, 0x4f, 0, 0x0f }, { 1, 0, 0x4f, 4, 0x0f }, { 3, 0, 0x49, 0, 0x0f }, { 4, 3, 0x46, 4, 0x07 }, { 3, 15, 0x46, 0, 0x01 }, { 4, 0, 0x46, 1, 0x07 }, { 3, 8, 0x48, 4, 0x07 }, { 3, 11, 0x48, 0, 0x0f }, { 3, 4, 0x49, 4, 0x0f }, { 2, 15, 0x45, 0, 0x01 }, { 5, 13, 0x52, 4, 0x07 }, { 6, 0, 0x52, 7, 0x01 }, { 5, 3, 0x41, 5, 0x07 }, { 5, 6, 0x41, 0, 0x0f }, { 5, 10, 0x42, 5, 0x07 }, { 4, 15, 0x42, 0, 0x01 }, { 5, 0, 0x42, 1, 0x07 }, { 4, 11, 0x43, 4, 0x0f }, { 4, 7, 0x43, 0, 0x0f }, { 4, 6, 0x45, 1, 0x01 }, { 2, 7, 0x40, 4, 0x0f }, { 2, 11, 0x40, 0, 0x0f } }; struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; const struct bwn_stxtable *st; struct ieee80211com *ic = &sc->sc_ic; int i, error; uint16_t tmp; /* All LP-PHY devices have a PMU */ if (sc->sc_pmu == NULL) { device_printf(sc->sc_dev, "no PMU; cannot configure PAREF " "LDO\n"); return (ENXIO); } if ((error = bwn_phy_lp_readsprom(mac))) return (error); bwn_phy_lp_bbinit(mac); /* initialize RF */ BWN_PHY_SET(mac, BWN_PHY_4WIRECTL, 0x2); DELAY(1); BWN_PHY_MASK(mac, BWN_PHY_4WIRECTL, 0xfffd); DELAY(1); if (mac->mac_phy.rf_ver == 0x2062) { if ((error = bwn_phy_lp_b2062_init(mac))) return (error); } else { if ((error = bwn_phy_lp_b2063_init(mac))) return (error); /* synchronize stx table. */ for (i = 0; i < N(tables); i++) { st = &tables[i]; tmp = BWN_RF_READ(mac, st->st_rfaddr); tmp >>= st->st_rfshift; tmp <<= st->st_physhift; BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xf2 + st->st_phyoffset), ~(st->st_mask << st->st_physhift), tmp); } BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xf0), 0x5f80); BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xf1), 0); } /* calibrate RC */ if (mac->mac_phy.rev >= 2) { if ((error = bwn_phy_lp_rxcal_r2(mac))) return (error); } else if (!plp->plp_rccap) { if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { if ((error = bwn_phy_lp_rccal_r12(mac))) return (error); } } else bwn_phy_lp_set_rccap(mac); error = bwn_phy_lp_switch_channel(mac, 7); if (error) device_printf(sc->sc_dev, "failed to change channel 7 (%d)\n", error); bwn_phy_lp_txpctl_init(mac); bwn_phy_lp_calib(mac); return (0); } uint16_t bwn_phy_lp_read(struct bwn_mac *mac, uint16_t reg) { BWN_WRITE_2(mac, BWN_PHYCTL, reg); return (BWN_READ_2(mac, BWN_PHYDATA)); } void bwn_phy_lp_write(struct bwn_mac *mac, uint16_t reg, uint16_t value) { BWN_WRITE_2(mac, BWN_PHYCTL, reg); BWN_WRITE_2(mac, BWN_PHYDATA, value); } void bwn_phy_lp_maskset(struct bwn_mac *mac, uint16_t reg, uint16_t mask, uint16_t set) { BWN_WRITE_2(mac, BWN_PHYCTL, reg); BWN_WRITE_2(mac, BWN_PHYDATA, (BWN_READ_2(mac, BWN_PHYDATA) & mask) | set); } uint16_t bwn_phy_lp_rf_read(struct bwn_mac *mac, uint16_t reg) { KASSERT(reg != 1, ("unaccessible register %d", reg)); if (mac->mac_phy.rev < 2 && reg != 0x4001) reg |= 0x100; if (mac->mac_phy.rev >= 2) reg |= 0x200; BWN_WRITE_2(mac, BWN_RFCTL, reg); return BWN_READ_2(mac, BWN_RFDATALO); } void bwn_phy_lp_rf_write(struct bwn_mac *mac, uint16_t reg, uint16_t value) { KASSERT(reg != 1, ("unaccessible register %d", reg)); BWN_WRITE_2(mac, BWN_RFCTL, reg); BWN_WRITE_2(mac, BWN_RFDATALO, value); } void bwn_phy_lp_rf_onoff(struct bwn_mac *mac, int on) { if (on) { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xe0ff); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, (mac->mac_phy.rev >= 2) ? 0xf7f7 : 0xffe7); return; } if (mac->mac_phy.rev >= 2) { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x83ff); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1f00); BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0x80ff); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xdfff); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x0808); return; } BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xe0ff); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1f00); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfcff); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x0018); } int bwn_phy_lp_switch_channel(struct bwn_mac *mac, uint32_t chan) { struct bwn_phy *phy = &mac->mac_phy; struct bwn_phy_lp *plp = &phy->phy_lp; int error; if (phy->rf_ver == 0x2063) { error = bwn_phy_lp_b2063_switch_channel(mac, chan); if (error) return (error); } else { error = bwn_phy_lp_b2062_switch_channel(mac, chan); if (error) return (error); bwn_phy_lp_set_anafilter(mac, chan); bwn_phy_lp_set_gaintbl(mac, ieee80211_ieee2mhz(chan, 0)); } plp->plp_chan = chan; BWN_WRITE_2(mac, BWN_CHANNEL, chan); return (0); } uint32_t bwn_phy_lp_get_default_chan(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; return (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan) ? 1 : 36); } void bwn_phy_lp_set_antenna(struct bwn_mac *mac, int antenna) { struct bwn_phy *phy = &mac->mac_phy; struct bwn_phy_lp *plp = &phy->phy_lp; if (phy->rev >= 2 || antenna > BWN_ANTAUTO1) return; bwn_hf_write(mac, bwn_hf_read(mac) & ~BWN_HF_UCODE_ANTDIV_HELPER); BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfffd, antenna & 0x2); BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfffe, antenna & 0x1); bwn_hf_write(mac, bwn_hf_read(mac) | BWN_HF_UCODE_ANTDIV_HELPER); plp->plp_antenna = antenna; } void bwn_phy_lp_task_60s(struct bwn_mac *mac) { bwn_phy_lp_calib(mac); } static int bwn_phy_lp_readsprom(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; #define BWN_PHY_LP_READVAR(_dev, _type, _name, _result) \ do { \ int error; \ \ error = bhnd_nvram_getvar_ ##_type((_dev), (_name), (_result)); \ if (error) { \ device_printf((_dev), "NVRAM variable %s unreadable: " \ "%d\n", (_name), error); \ return (error); \ } \ } while(0) if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI2G, &plp->plp_txisoband_m); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_BXA2G, &plp->plp_bxarch); BWN_PHY_LP_READVAR(sc->sc_dev, int8, BHND_NVAR_RXPO2G, &plp->plp_rxpwroffset); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMF2G, &plp->plp_rssivf); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMC2G, &plp->plp_rssivc); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISAV2G, &plp->plp_rssigs); return (0); } BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5GL, &plp->plp_txisoband_l); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5G, &plp->plp_txisoband_m); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_TRI5GH, &plp->plp_txisoband_h); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_BXA5G, &plp->plp_bxarch); BWN_PHY_LP_READVAR(sc->sc_dev, int8, BHND_NVAR_RXPO5G, &plp->plp_rxpwroffset); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMF5G, &plp->plp_rssivf); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISMC5G, &plp->plp_rssivc); BWN_PHY_LP_READVAR(sc->sc_dev, uint8, BHND_NVAR_RSSISAV5G, &plp->plp_rssigs); #undef BWN_PHY_LP_READVAR return (0); } static void bwn_phy_lp_bbinit(struct bwn_mac *mac) { bwn_phy_lp_tblinit(mac); if (mac->mac_phy.rev >= 2) bwn_phy_lp_bbinit_r2(mac); else bwn_phy_lp_bbinit_r01(mac); } static void bwn_phy_lp_txpctl_init(struct bwn_mac *mac) { struct bwn_txgain gain_2ghz = { 4, 12, 12, 0 }; struct bwn_txgain gain_5ghz = { 7, 15, 14, 0 }; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; bwn_phy_lp_set_txgain(mac, IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan) ? &gain_2ghz : &gain_5ghz); bwn_phy_lp_set_bbmult(mac, 150); } static void bwn_phy_lp_calib(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; const struct bwn_rxcompco *rc = NULL; struct bwn_txgain ogain; int i, omode, oafeovr, orf, obbmult; uint8_t mode, fc = 0; if (plp->plp_chanfullcal != plp->plp_chan) { plp->plp_chanfullcal = plp->plp_chan; fc = 1; } bwn_mac_suspend(mac); /* BlueTooth Coexistance Override */ BWN_WRITE_2(mac, BWN_BTCOEX_CTL, 0x3); BWN_WRITE_2(mac, BWN_BTCOEX_TXCTL, 0xff); if (mac->mac_phy.rev >= 2) bwn_phy_lp_digflt_save(mac); bwn_phy_lp_get_txpctlmode(mac); mode = plp->plp_txpctlmode; bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); if (mac->mac_phy.rev == 0 && mode != BWN_PHYLP_TXPCTL_OFF) bwn_phy_lp_bugfix(mac); if (mac->mac_phy.rev >= 2 && fc == 1) { bwn_phy_lp_get_txpctlmode(mac); omode = plp->plp_txpctlmode; oafeovr = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR) & 0x40; if (oafeovr) ogain = bwn_phy_lp_get_txgain(mac); orf = BWN_PHY_READ(mac, BWN_PHY_RF_PWR_OVERRIDE) & 0xff; obbmult = bwn_phy_lp_get_bbmult(mac); bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); if (oafeovr) bwn_phy_lp_set_txgain(mac, &ogain); bwn_phy_lp_set_bbmult(mac, obbmult); bwn_phy_lp_set_txpctlmode(mac, omode); BWN_PHY_SETMASK(mac, BWN_PHY_RF_PWR_OVERRIDE, 0xff00, orf); } bwn_phy_lp_set_txpctlmode(mac, mode); if (mac->mac_phy.rev >= 2) bwn_phy_lp_digflt_restore(mac); /* do RX IQ Calculation; assumes that noise is true. */ if (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) { for (i = 0; i < N(bwn_rxcompco_5354); i++) { if (bwn_rxcompco_5354[i].rc_chan == plp->plp_chan) rc = &bwn_rxcompco_5354[i]; } } else if (mac->mac_phy.rev >= 2) rc = &bwn_rxcompco_r2; else { for (i = 0; i < N(bwn_rxcompco_r12); i++) { if (bwn_rxcompco_r12[i].rc_chan == plp->plp_chan) rc = &bwn_rxcompco_r12[i]; } } if (rc == NULL) goto fail; BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, rc->rc_c1); BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff, rc->rc_c0 << 8); bwn_phy_lp_set_trsw_over(mac, 1 /* TX */, 0 /* RX */); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfff7, 0); } else { BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x20); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffdf, 0); } bwn_phy_lp_set_rxgain(mac, 0x2d5d); BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfffe); BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xfffe); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x800); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x800); bwn_phy_lp_set_deaf(mac, 0); /* XXX no checking return value? */ (void)bwn_phy_lp_calc_rx_iq_comp(mac, 0xfff0); bwn_phy_lp_clear_deaf(mac, 0); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfffc); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfff7); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffdf); /* disable RX GAIN override. */ BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xfffe); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffef); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xffbf); if (mac->mac_phy.rev >= 2) { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfeff); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfbff); BWN_PHY_MASK(mac, BWN_PHY_OFDM(0xe5), 0xfff7); } } else { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfdff); } BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfffe); BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xf7ff); fail: bwn_mac_enable(mac); } void bwn_phy_lp_switch_analog(struct bwn_mac *mac, int on) { if (on) { BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xfff8); return; } BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVRVAL, 0x0007); BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 0x0007); } static int bwn_phy_lp_b2063_switch_channel(struct bwn_mac *mac, uint8_t chan) { static const struct bwn_b206x_chan *bc = NULL; struct bwn_softc *sc = mac->mac_sc; uint32_t count, freqref, freqvco, val[3], timeout, timeoutref, tmp[6]; uint16_t old, scale, tmp16; u_int freqxtal; int error, i, div; for (i = 0; i < N(bwn_b2063_chantable); i++) { if (bwn_b2063_chantable[i].bc_chan == chan) { bc = &bwn_b2063_chantable[i]; break; } } if (bc == NULL) return (EINVAL); error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); if (error) { device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", error); return (error); } BWN_RF_WRITE(mac, BWN_B2063_LOGEN_VCOBUF1, bc->bc_data[0]); BWN_RF_WRITE(mac, BWN_B2063_LOGEN_MIXER2, bc->bc_data[1]); BWN_RF_WRITE(mac, BWN_B2063_LOGEN_BUF2, bc->bc_data[2]); BWN_RF_WRITE(mac, BWN_B2063_LOGEN_RCCR1, bc->bc_data[3]); BWN_RF_WRITE(mac, BWN_B2063_A_RX_1ST3, bc->bc_data[4]); BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND1, bc->bc_data[5]); BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND4, bc->bc_data[6]); BWN_RF_WRITE(mac, BWN_B2063_A_RX_2ND7, bc->bc_data[7]); BWN_RF_WRITE(mac, BWN_B2063_A_RX_PS6, bc->bc_data[8]); BWN_RF_WRITE(mac, BWN_B2063_TX_RF_CTL2, bc->bc_data[9]); BWN_RF_WRITE(mac, BWN_B2063_TX_RF_CTL5, bc->bc_data[10]); BWN_RF_WRITE(mac, BWN_B2063_PA_CTL11, bc->bc_data[11]); old = BWN_RF_READ(mac, BWN_B2063_COM15); BWN_RF_SET(mac, BWN_B2063_COM15, 0x1e); freqvco = bc->bc_freq << ((bc->bc_freq > 4000) ? 1 : 2); freqref = freqxtal * 3; div = (freqxtal <= 26000000 ? 1 : 2); timeout = ((((8 * freqxtal) / (div * 5000000)) + 1) >> 1) - 1; timeoutref = ((((8 * freqxtal) / (div * (timeout + 1))) + 999999) / 1000000) + 1; BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB3, 0x2); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB6, 0xfff8, timeout >> 2); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB7, 0xff9f,timeout << 5); BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB5, timeoutref); val[0] = bwn_phy_lp_roundup(freqxtal, 1000000, 16); val[1] = bwn_phy_lp_roundup(freqxtal, 1000000 * div, 16); val[2] = bwn_phy_lp_roundup(freqvco, 3, 16); count = (bwn_phy_lp_roundup(val[2], val[1] + 16, 16) * (timeout + 1) * (timeoutref + 1)) - 1; BWN_RF_SETMASK(mac, BWN_B2063_JTAG_VCO_CALIB7, 0xf0, count >> 8); BWN_RF_WRITE(mac, BWN_B2063_JTAG_VCO_CALIB8, count & 0xff); tmp[0] = ((val[2] * 62500) / freqref) << 4; tmp[1] = ((val[2] * 62500) % freqref) << 4; while (tmp[1] >= freqref) { tmp[0]++; tmp[1] -= freqref; } BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG1, 0xffe0, tmp[0] >> 4); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG2, 0xfe0f, tmp[0] << 4); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_SG2, 0xfff0, tmp[0] >> 16); BWN_RF_WRITE(mac, BWN_B2063_JTAG_SG3, (tmp[1] >> 8) & 0xff); BWN_RF_WRITE(mac, BWN_B2063_JTAG_SG4, tmp[1] & 0xff); BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF1, 0xb9); BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF2, 0x88); BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF3, 0x28); BWN_RF_WRITE(mac, BWN_B2063_JTAG_LF4, 0x63); tmp[2] = ((41 * (val[2] - 3000)) /1200) + 27; tmp[3] = bwn_phy_lp_roundup(132000 * tmp[0], 8451, 16); if (howmany(tmp[3], tmp[2]) > 60) { scale = 1; tmp[4] = ((tmp[3] + tmp[2]) / (tmp[2] << 1)) - 8; } else { scale = 0; tmp[4] = ((tmp[3] + (tmp[2] >> 1)) / tmp[2]) - 8; } BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP2, 0xffc0, tmp[4]); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP2, 0xffbf, scale << 6); tmp[5] = bwn_phy_lp_roundup(100 * val[0], val[2], 16) * (tmp[4] * 8) * (scale + 1); if (tmp[5] > 150) tmp[5] = 0; BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP3, 0xffe0, tmp[5]); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_CP3, 0xffdf, scale << 5); BWN_RF_SETMASK(mac, BWN_B2063_JTAG_XTAL_12, 0xfffb, 0x4); if (freqxtal > 26000000) BWN_RF_SET(mac, BWN_B2063_JTAG_XTAL_12, 0x2); else BWN_RF_MASK(mac, BWN_B2063_JTAG_XTAL_12, 0xfd); if (val[0] == 45) BWN_RF_SET(mac, BWN_B2063_JTAG_VCO1, 0x2); else BWN_RF_MASK(mac, BWN_B2063_JTAG_VCO1, 0xfd); BWN_RF_SET(mac, BWN_B2063_PLL_SP2, 0x3); DELAY(1); BWN_RF_MASK(mac, BWN_B2063_PLL_SP2, 0xfffc); /* VCO Calibration */ BWN_RF_MASK(mac, BWN_B2063_PLL_SP1, ~0x40); tmp16 = BWN_RF_READ(mac, BWN_B2063_JTAG_CALNRST) & 0xf8; BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16); DELAY(1); BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x4); DELAY(1); BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x6); DELAY(1); BWN_RF_WRITE(mac, BWN_B2063_JTAG_CALNRST, tmp16 | 0x7); DELAY(300); BWN_RF_SET(mac, BWN_B2063_PLL_SP1, 0x40); BWN_RF_WRITE(mac, BWN_B2063_COM15, old); return (0); } static int bwn_phy_lp_b2062_switch_channel(struct bwn_mac *mac, uint8_t chan) { struct bwn_softc *sc = mac->mac_sc; struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; const struct bwn_b206x_chan *bc = NULL; uint32_t tmp[9]; u_int freqxtal; int error, i; for (i = 0; i < N(bwn_b2062_chantable); i++) { if (bwn_b2062_chantable[i].bc_chan == chan) { bc = &bwn_b2062_chantable[i]; break; } } if (bc == NULL) return (EINVAL); error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); if (error) { device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", error); return (error); } BWN_RF_SET(mac, BWN_B2062_S_RFPLLCTL14, 0x04); BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE0, bc->bc_data[0]); BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE2, bc->bc_data[1]); BWN_RF_WRITE(mac, BWN_B2062_N_LGENATUNE3, bc->bc_data[2]); BWN_RF_WRITE(mac, BWN_B2062_N_TX_TUNE, bc->bc_data[3]); BWN_RF_WRITE(mac, BWN_B2062_S_LGENG_CTL1, bc->bc_data[4]); BWN_RF_WRITE(mac, BWN_B2062_N_LGENACTL5, bc->bc_data[5]); BWN_RF_WRITE(mac, BWN_B2062_N_LGENACTL6, bc->bc_data[6]); BWN_RF_WRITE(mac, BWN_B2062_N_TX_PGA, bc->bc_data[7]); BWN_RF_WRITE(mac, BWN_B2062_N_TX_PAD, bc->bc_data[8]); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL33, 0xcc); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL34, 0x07); bwn_phy_lp_b2062_reset_pllbias(mac); tmp[0] = freqxtal / 1000; tmp[1] = plp->plp_div * 1000; tmp[2] = tmp[1] * ieee80211_ieee2mhz(chan, 0); if (ieee80211_ieee2mhz(chan, 0) < 4000) tmp[2] *= 2; tmp[3] = 48 * tmp[0]; tmp[5] = tmp[2] / tmp[3]; tmp[6] = tmp[2] % tmp[3]; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL26, tmp[5]); tmp[4] = tmp[6] * 0x100; tmp[5] = tmp[4] / tmp[3]; tmp[6] = tmp[4] % tmp[3]; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL27, tmp[5]); tmp[4] = tmp[6] * 0x100; tmp[5] = tmp[4] / tmp[3]; tmp[6] = tmp[4] % tmp[3]; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL28, tmp[5]); tmp[4] = tmp[6] * 0x100; tmp[5] = tmp[4] / tmp[3]; tmp[6] = tmp[4] % tmp[3]; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL29, tmp[5] + ((2 * tmp[6]) / tmp[3])); tmp[7] = BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL19); tmp[8] = ((2 * tmp[2] * (tmp[7] + 1)) + (3 * tmp[0])) / (6 * tmp[0]); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL23, (tmp[8] >> 8) + 16); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL24, tmp[8] & 0xff); bwn_phy_lp_b2062_vco_calib(mac); if (BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL3) & 0x10) { BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL33, 0xfc); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL34, 0); bwn_phy_lp_b2062_reset_pllbias(mac); bwn_phy_lp_b2062_vco_calib(mac); if (BWN_RF_READ(mac, BWN_B2062_S_RFPLLCTL3) & 0x10) { BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL14, ~0x04); return (EIO); } } BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL14, ~0x04); return (0); } static void bwn_phy_lp_set_anafilter(struct bwn_mac *mac, uint8_t channel) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; uint16_t tmp = (channel == 14); if (mac->mac_phy.rev < 2) { BWN_PHY_SETMASK(mac, BWN_PHY_LP_PHY_CTL, 0xfcff, tmp << 9); if ((mac->mac_phy.rev == 1) && (plp->plp_rccap)) bwn_phy_lp_set_rccap(mac); return; } BWN_RF_WRITE(mac, BWN_B2063_TX_BB_SP3, 0x3f); } static void bwn_phy_lp_set_gaintbl(struct bwn_mac *mac, uint32_t freq) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; uint16_t iso, tmp[3]; KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) iso = plp->plp_txisoband_m; else if (freq <= 5320) iso = plp->plp_txisoband_l; else if (freq <= 5700) iso = plp->plp_txisoband_m; else iso = plp->plp_txisoband_h; tmp[0] = ((iso - 26) / 12) << 12; tmp[1] = tmp[0] + 0x1000; tmp[2] = tmp[0] + 0x2000; bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), 3, tmp); bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), 3, tmp); } static void bwn_phy_lp_digflt_save(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; int i; static const uint16_t addr[] = { BWN_PHY_OFDM(0xc1), BWN_PHY_OFDM(0xc2), BWN_PHY_OFDM(0xc3), BWN_PHY_OFDM(0xc4), BWN_PHY_OFDM(0xc5), BWN_PHY_OFDM(0xc6), BWN_PHY_OFDM(0xc7), BWN_PHY_OFDM(0xc8), BWN_PHY_OFDM(0xcf), }; static const uint16_t val[] = { 0xde5e, 0xe832, 0xe331, 0x4d26, 0x0026, 0x1420, 0x0020, 0xfe08, 0x0008, }; for (i = 0; i < N(addr); i++) { plp->plp_digfilt[i] = BWN_PHY_READ(mac, addr[i]); BWN_PHY_WRITE(mac, addr[i], val[i]); } } static void bwn_phy_lp_get_txpctlmode(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; uint16_t ctl; ctl = BWN_PHY_READ(mac, BWN_PHY_TX_PWR_CTL_CMD); switch (ctl & BWN_PHY_TX_PWR_CTL_CMD_MODE) { case BWN_PHY_TX_PWR_CTL_CMD_MODE_OFF: plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_OFF; break; case BWN_PHY_TX_PWR_CTL_CMD_MODE_SW: plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_ON_SW; break; case BWN_PHY_TX_PWR_CTL_CMD_MODE_HW: plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_ON_HW; break; default: plp->plp_txpctlmode = BWN_PHYLP_TXPCTL_UNKNOWN; device_printf(sc->sc_dev, "unknown command mode\n"); break; } } static void bwn_phy_lp_set_txpctlmode(struct bwn_mac *mac, uint8_t mode) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; uint16_t ctl; uint8_t old; bwn_phy_lp_get_txpctlmode(mac); old = plp->plp_txpctlmode; if (old == mode) return; plp->plp_txpctlmode = mode; if (old != BWN_PHYLP_TXPCTL_ON_HW && mode == BWN_PHYLP_TXPCTL_ON_HW) { BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_CMD, 0xff80, plp->plp_tssiidx); BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_NNUM, 0x8fff, ((uint16_t)plp->plp_tssinpt << 16)); /* disable TX GAIN override */ if (mac->mac_phy.rev < 2) BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfeff); else { BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xff7f); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xbfff); } BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVR, 0xffbf); plp->plp_txpwridx = -1; } if (mac->mac_phy.rev >= 2) { if (mode == BWN_PHYLP_TXPCTL_ON_HW) BWN_PHY_SET(mac, BWN_PHY_OFDM(0xd0), 0x2); else BWN_PHY_MASK(mac, BWN_PHY_OFDM(0xd0), 0xfffd); } /* writes TX Power Control mode */ switch (plp->plp_txpctlmode) { case BWN_PHYLP_TXPCTL_OFF: ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_OFF; break; case BWN_PHYLP_TXPCTL_ON_HW: ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_HW; break; case BWN_PHYLP_TXPCTL_ON_SW: ctl = BWN_PHY_TX_PWR_CTL_CMD_MODE_SW; break; default: ctl = 0; KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); } BWN_PHY_SETMASK(mac, BWN_PHY_TX_PWR_CTL_CMD, (uint16_t)~BWN_PHY_TX_PWR_CTL_CMD_MODE, ctl); } static void bwn_phy_lp_bugfix(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; const unsigned int size = 256; struct bwn_txgain tg; uint32_t rxcomp, txgain, coeff, rfpwr, *tabs; uint16_t tssinpt, tssiidx, value[2]; uint8_t mode; int8_t txpwridx; tabs = (uint32_t *)malloc(sizeof(uint32_t) * size, M_DEVBUF, M_NOWAIT | M_ZERO); if (tabs == NULL) { device_printf(sc->sc_dev, "failed to allocate buffer.\n"); return; } bwn_phy_lp_get_txpctlmode(mac); mode = plp->plp_txpctlmode; txpwridx = plp->plp_txpwridx; tssinpt = plp->plp_tssinpt; tssiidx = plp->plp_tssiidx; bwn_tab_read_multi(mac, (mac->mac_phy.rev < 2) ? BWN_TAB_4(10, 0x140) : BWN_TAB_4(7, 0x140), size, tabs); bwn_phy_lp_tblinit(mac); bwn_phy_lp_bbinit(mac); bwn_phy_lp_txpctl_init(mac); bwn_phy_lp_rf_onoff(mac, 1); bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); bwn_tab_write_multi(mac, (mac->mac_phy.rev < 2) ? BWN_TAB_4(10, 0x140) : BWN_TAB_4(7, 0x140), size, tabs); BWN_WRITE_2(mac, BWN_CHANNEL, plp->plp_chan); plp->plp_tssinpt = tssinpt; plp->plp_tssiidx = tssiidx; bwn_phy_lp_set_anafilter(mac, plp->plp_chan); if (txpwridx != -1) { /* set TX power by index */ plp->plp_txpwridx = txpwridx; bwn_phy_lp_get_txpctlmode(mac); if (plp->plp_txpctlmode != BWN_PHYLP_TXPCTL_OFF) bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_ON_SW); if (mac->mac_phy.rev >= 2) { rxcomp = bwn_tab_read(mac, BWN_TAB_4(7, txpwridx + 320)); txgain = bwn_tab_read(mac, BWN_TAB_4(7, txpwridx + 192)); tg.tg_pad = (txgain >> 16) & 0xff; tg.tg_gm = txgain & 0xff; tg.tg_pga = (txgain >> 8) & 0xff; tg.tg_dac = (rxcomp >> 28) & 0xff; bwn_phy_lp_set_txgain(mac, &tg); } else { rxcomp = bwn_tab_read(mac, BWN_TAB_4(10, txpwridx + 320)); txgain = bwn_tab_read(mac, BWN_TAB_4(10, txpwridx + 192)); BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0xf800, (txgain >> 4) & 0x7fff); bwn_phy_lp_set_txgain_dac(mac, txgain & 0x7); bwn_phy_lp_set_txgain_pa(mac, (txgain >> 24) & 0x7f); } bwn_phy_lp_set_bbmult(mac, (rxcomp >> 20) & 0xff); /* set TX IQCC */ value[0] = (rxcomp >> 10) & 0x3ff; value[1] = rxcomp & 0x3ff; bwn_tab_write_multi(mac, BWN_TAB_2(0, 80), 2, value); coeff = bwn_tab_read(mac, (mac->mac_phy.rev >= 2) ? BWN_TAB_4(7, txpwridx + 448) : BWN_TAB_4(10, txpwridx + 448)); bwn_tab_write(mac, BWN_TAB_2(0, 85), coeff & 0xffff); if (mac->mac_phy.rev >= 2) { rfpwr = bwn_tab_read(mac, BWN_TAB_4(7, txpwridx + 576)); BWN_PHY_SETMASK(mac, BWN_PHY_RF_PWR_OVERRIDE, 0xff00, rfpwr & 0xffff); } bwn_phy_lp_set_txgain_override(mac); } if (plp->plp_rccap) bwn_phy_lp_set_rccap(mac); bwn_phy_lp_set_antenna(mac, plp->plp_antenna); bwn_phy_lp_set_txpctlmode(mac, mode); free(tabs, M_DEVBUF); } static void bwn_phy_lp_digflt_restore(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; int i; static const uint16_t addr[] = { BWN_PHY_OFDM(0xc1), BWN_PHY_OFDM(0xc2), BWN_PHY_OFDM(0xc3), BWN_PHY_OFDM(0xc4), BWN_PHY_OFDM(0xc5), BWN_PHY_OFDM(0xc6), BWN_PHY_OFDM(0xc7), BWN_PHY_OFDM(0xc8), BWN_PHY_OFDM(0xcf), }; for (i = 0; i < N(addr); i++) BWN_PHY_WRITE(mac, addr[i], plp->plp_digfilt[i]); } static void bwn_phy_lp_tblinit(struct bwn_mac *mac) { uint32_t freq = ieee80211_ieee2mhz(bwn_phy_lp_get_default_chan(mac), 0); if (mac->mac_phy.rev < 2) { bwn_phy_lp_tblinit_r01(mac); bwn_phy_lp_tblinit_txgain(mac); bwn_phy_lp_set_gaintbl(mac, freq); return; } bwn_phy_lp_tblinit_r2(mac); bwn_phy_lp_tblinit_txgain(mac); } struct bwn_wpair { uint16_t reg; uint16_t value; }; struct bwn_smpair { uint16_t offset; uint16_t mask; uint16_t set; }; static void bwn_phy_lp_bbinit_r2(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static const struct bwn_wpair v1[] = { { BWN_PHY_AFE_DAC_CTL, 0x50 }, { BWN_PHY_AFE_CTL, 0x8800 }, { BWN_PHY_AFE_CTL_OVR, 0 }, { BWN_PHY_AFE_CTL_OVRVAL, 0 }, { BWN_PHY_RF_OVERRIDE_0, 0 }, { BWN_PHY_RF_OVERRIDE_2, 0 }, { BWN_PHY_OFDM(0xf9), 0 }, { BWN_PHY_TR_LOOKUP_1, 0 } }; static const struct bwn_smpair v2[] = { { BWN_PHY_OFDMSYNCTHRESH0, 0xff00, 0xb4 }, { BWN_PHY_DCOFFSETTRANSIENT, 0xf8ff, 0x200 }, { BWN_PHY_DCOFFSETTRANSIENT, 0xff00, 0x7f }, { BWN_PHY_GAINDIRECTMISMATCH, 0xff0f, 0x40 }, { BWN_PHY_PREAMBLECONFIRMTO, 0xff00, 0x2 } }; static const struct bwn_smpair v3[] = { { BWN_PHY_OFDM(0xfe), 0xffe0, 0x1f }, { BWN_PHY_OFDM(0xff), 0xffe0, 0xc }, { BWN_PHY_OFDM(0x100), 0xff00, 0x19 }, { BWN_PHY_OFDM(0xff), 0x03ff, 0x3c00 }, { BWN_PHY_OFDM(0xfe), 0xfc1f, 0x3e0 }, { BWN_PHY_OFDM(0xff), 0xffe0, 0xc }, { BWN_PHY_OFDM(0x100), 0x00ff, 0x1900 }, { BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x5800 }, { BWN_PHY_CLIPCTRTHRESH, 0xffe0, 0x12 }, { BWN_PHY_GAINMISMATCH, 0x0fff, 0x9000 }, }; int i; for (i = 0; i < N(v1); i++) BWN_PHY_WRITE(mac, v1[i].reg, v1[i].value); BWN_PHY_SET(mac, BWN_PHY_ADC_COMPENSATION_CTL, 0x10); for (i = 0; i < N(v2); i++) BWN_PHY_SETMASK(mac, v2[i].offset, v2[i].mask, v2[i].set); BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x4000); BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x2000); BWN_PHY_SET(mac, BWN_PHY_OFDM(0x10a), 0x1); if (sc->sc_board_info.board_rev >= 0x18) { bwn_tab_write(mac, BWN_TAB_4(17, 65), 0xec); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0x10a), 0xff01, 0x14); } else { BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0x10a), 0xff01, 0x10); } BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xdf), 0xff00, 0xf4); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xdf), 0x00ff, 0xf100); BWN_PHY_WRITE(mac, BWN_PHY_CLIPTHRESH, 0x48); BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0xff00, 0x46); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xe4), 0xff00, 0x10); BWN_PHY_SETMASK(mac, BWN_PHY_PWR_THRESH1, 0xfff0, 0x9); BWN_PHY_MASK(mac, BWN_PHY_GAINDIRECTMISMATCH, ~0xf); BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0x00ff, 0x5500); BWN_PHY_SETMASK(mac, BWN_PHY_CLIPCTRTHRESH, 0xfc1f, 0xa0); BWN_PHY_SETMASK(mac, BWN_PHY_GAINDIRECTMISMATCH, 0xe0ff, 0x300); BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0x00ff, 0x2a00); if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && sc->sc_cid.chip_pkg == 0) { BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x2100); BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0xa); } else { BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x1e00); BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0xd); } for (i = 0; i < N(v3); i++) BWN_PHY_SETMASK(mac, v3[i].offset, v3[i].mask, v3[i].set); if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && sc->sc_cid.chip_pkg == 0) { bwn_tab_write(mac, BWN_TAB_2(0x08, 0x14), 0); bwn_tab_write(mac, BWN_TAB_2(0x08, 0x12), 0x40); } if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x40); BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xf0ff, 0xb00); BWN_PHY_SETMASK(mac, BWN_PHY_SYNCPEAKCNT, 0xfff8, 0x6); BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0x00ff, 0x9d00); BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0xff00, 0xa1); BWN_PHY_MASK(mac, BWN_PHY_IDLEAFTERPKTRXTO, 0x00ff); } else BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, ~0x40); BWN_PHY_SETMASK(mac, BWN_PHY_CRS_ED_THRESH, 0xff00, 0xb3); BWN_PHY_SETMASK(mac, BWN_PHY_CRS_ED_THRESH, 0x00ff, 0xad00); BWN_PHY_SETMASK(mac, BWN_PHY_INPUT_PWRDB, 0xff00, plp->plp_rxpwroffset); BWN_PHY_SET(mac, BWN_PHY_RESET_CTL, 0x44); BWN_PHY_WRITE(mac, BWN_PHY_RESET_CTL, 0x80); BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_0, 0xa954); BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_1, 0x2000 | ((uint16_t)plp->plp_rssigs << 10) | ((uint16_t)plp->plp_rssivc << 4) | plp->plp_rssivf); if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && sc->sc_cid.chip_pkg == 0) { BWN_PHY_SET(mac, BWN_PHY_AFE_ADC_CTL_0, 0x1c); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_CTL, 0x00ff, 0x8800); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_ADC_CTL_1, 0xfc3c, 0x0400); } bwn_phy_lp_digflt_save(mac); } static void bwn_phy_lp_bbinit_r01(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static const struct bwn_smpair v1[] = { { BWN_PHY_CLIPCTRTHRESH, 0xffe0, 0x0005 }, { BWN_PHY_CLIPCTRTHRESH, 0xfc1f, 0x0180 }, { BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x3c00 }, { BWN_PHY_GAINDIRECTMISMATCH, 0xfff0, 0x0005 }, { BWN_PHY_GAIN_MISMATCH_LIMIT, 0xffc0, 0x001a }, { BWN_PHY_CRS_ED_THRESH, 0xff00, 0x00b3 }, { BWN_PHY_CRS_ED_THRESH, 0x00ff, 0xad00 } }; static const struct bwn_smpair v2[] = { { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_1, 0x3f00, 0x0900 }, { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0b00 }, { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0400 }, { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0b00 }, { BWN_PHY_TR_LOOKUP_5, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_5, 0xc0ff, 0x0900 }, { BWN_PHY_TR_LOOKUP_6, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_6, 0xc0ff, 0x0b00 }, { BWN_PHY_TR_LOOKUP_7, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_7, 0xc0ff, 0x0900 }, { BWN_PHY_TR_LOOKUP_8, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_8, 0xc0ff, 0x0b00 } }; static const struct bwn_smpair v3[] = { { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x0001 }, { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0400 }, { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x0001 }, { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0500 }, { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0002 }, { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0800 }, { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0002 }, { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0a00 } }; static const struct bwn_smpair v4[] = { { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x0004 }, { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0800 }, { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x0004 }, { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0c00 }, { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0002 }, { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0100 }, { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0002 }, { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0300 } }; static const struct bwn_smpair v5[] = { { BWN_PHY_TR_LOOKUP_1, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_1, 0xc0ff, 0x0900 }, { BWN_PHY_TR_LOOKUP_2, 0xffc0, 0x000a }, { BWN_PHY_TR_LOOKUP_2, 0xc0ff, 0x0b00 }, { BWN_PHY_TR_LOOKUP_3, 0xffc0, 0x0006 }, { BWN_PHY_TR_LOOKUP_3, 0xc0ff, 0x0500 }, { BWN_PHY_TR_LOOKUP_4, 0xffc0, 0x0006 }, { BWN_PHY_TR_LOOKUP_4, 0xc0ff, 0x0700 } }; int error, i; uint16_t tmp, tmp2; BWN_PHY_MASK(mac, BWN_PHY_AFE_DAC_CTL, 0xf7ff); BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL, 0); BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVR, 0); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_0, 0); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, 0); BWN_PHY_SET(mac, BWN_PHY_AFE_DAC_CTL, 0x0004); BWN_PHY_SETMASK(mac, BWN_PHY_OFDMSYNCTHRESH0, 0xff00, 0x0078); BWN_PHY_SETMASK(mac, BWN_PHY_CLIPCTRTHRESH, 0x83ff, 0x5800); BWN_PHY_WRITE(mac, BWN_PHY_ADC_COMPENSATION_CTL, 0x0016); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_ADC_CTL_0, 0xfff8, 0x0004); BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0x00ff, 0x5400); BWN_PHY_SETMASK(mac, BWN_PHY_HIGAINDB, 0x00ff, 0x2400); BWN_PHY_SETMASK(mac, BWN_PHY_LOWGAINDB, 0x00ff, 0x2100); BWN_PHY_SETMASK(mac, BWN_PHY_VERYLOWGAINDB, 0xff00, 0x0006); BWN_PHY_MASK(mac, BWN_PHY_RX_RADIO_CTL, 0xfffe); for (i = 0; i < N(v1); i++) BWN_PHY_SETMASK(mac, v1[i].offset, v1[i].mask, v1[i].set); BWN_PHY_SETMASK(mac, BWN_PHY_INPUT_PWRDB, 0xff00, plp->plp_rxpwroffset); if ((sc->sc_board_info.board_flags & BHND_BFL_FEM) && ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) || (sc->sc_board_info.board_flags & BHND_BFL_PAREF))) { error = bhnd_pmu_set_voltage_raw(sc->sc_pmu, BHND_REGULATOR_PAREF_LDO, 0x28); if (error) device_printf(sc->sc_dev, "failed to set PAREF LDO " "voltage: %d\n", error); error = bhnd_pmu_enable_regulator(sc->sc_pmu, BHND_REGULATOR_PAREF_LDO); if (error) device_printf(sc->sc_dev, "failed to enable PAREF LDO " "regulator: %d\n", error); if (mac->mac_phy.rev == 0) BWN_PHY_SETMASK(mac, BWN_PHY_LP_RF_SIGNAL_LUT, 0xffcf, 0x0010); bwn_tab_write(mac, BWN_TAB_2(11, 7), 60); } else { error = bhnd_pmu_disable_regulator(sc->sc_pmu, BHND_REGULATOR_PAREF_LDO); if (error) device_printf(sc->sc_dev, "failed to disable PAREF LDO " "regulator: %d\n", error); BWN_PHY_SETMASK(mac, BWN_PHY_LP_RF_SIGNAL_LUT, 0xffcf, 0x0020); bwn_tab_write(mac, BWN_TAB_2(11, 7), 100); } tmp = plp->plp_rssivf | plp->plp_rssivc << 4 | 0xa000; BWN_PHY_WRITE(mac, BWN_PHY_AFE_RSSI_CTL_0, tmp); if (sc->sc_board_info.board_flags & BHND_BFL_RSSIINV) BWN_PHY_SETMASK(mac, BWN_PHY_AFE_RSSI_CTL_1, 0xf000, 0x0aaa); else BWN_PHY_SETMASK(mac, BWN_PHY_AFE_RSSI_CTL_1, 0xf000, 0x02aa); bwn_tab_write(mac, BWN_TAB_2(11, 1), 24); BWN_PHY_SETMASK(mac, BWN_PHY_RX_RADIO_CTL, 0xfff9, (plp->plp_bxarch << 1)); if (mac->mac_phy.rev == 1 && (sc->sc_board_info.board_flags & BHND_BFL_FEM_BT)) { for (i = 0; i < N(v2); i++) BWN_PHY_SETMASK(mac, v2[i].offset, v2[i].mask, v2[i].set); } else if (IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) || (sc->sc_board_info.board_type == 0x048a) || ((mac->mac_phy.rev == 0) && (sc->sc_board_info.board_flags & BHND_BFL_FEM))) { for (i = 0; i < N(v3); i++) BWN_PHY_SETMASK(mac, v3[i].offset, v3[i].mask, v3[i].set); } else if (mac->mac_phy.rev == 1 || (sc->sc_board_info.board_flags & BHND_BFL_FEM)) { for (i = 0; i < N(v4); i++) BWN_PHY_SETMASK(mac, v4[i].offset, v4[i].mask, v4[i].set); } else { for (i = 0; i < N(v5); i++) BWN_PHY_SETMASK(mac, v5[i].offset, v5[i].mask, v5[i].set); } if (mac->mac_phy.rev == 1 && (sc->sc_board_info.board_flags & BHND_BFL_PAREF)) { BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_5, BWN_PHY_TR_LOOKUP_1); BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_6, BWN_PHY_TR_LOOKUP_2); BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_7, BWN_PHY_TR_LOOKUP_3); BWN_PHY_COPY(mac, BWN_PHY_TR_LOOKUP_8, BWN_PHY_TR_LOOKUP_4); } if ((sc->sc_board_info.board_flags & BHND_BFL_FEM_BT) && (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) && (sc->sc_cid.chip_pkg == BHND_PKGID_BCM4712SMALL)) { BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x0006); BWN_PHY_WRITE(mac, BWN_PHY_GPIO_SELECT, 0x0005); BWN_PHY_WRITE(mac, BWN_PHY_GPIO_OUTEN, 0xffff); bwn_hf_write(mac, bwn_hf_read(mac) | BWN_HF_PR45960W); } if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_SET(mac, BWN_PHY_LP_PHY_CTL, 0x8000); BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x0040); BWN_PHY_SETMASK(mac, BWN_PHY_MINPWR_LEVEL, 0x00ff, 0xa400); BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xf0ff, 0x0b00); BWN_PHY_SETMASK(mac, BWN_PHY_SYNCPEAKCNT, 0xfff8, 0x0007); BWN_PHY_SETMASK(mac, BWN_PHY_DSSS_CONFIRM_CNT, 0xfff8, 0x0003); BWN_PHY_SETMASK(mac, BWN_PHY_DSSS_CONFIRM_CNT, 0xffc7, 0x0020); BWN_PHY_MASK(mac, BWN_PHY_IDLEAFTERPKTRXTO, 0x00ff); } else { BWN_PHY_MASK(mac, BWN_PHY_LP_PHY_CTL, 0x7fff); BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, 0xffbf); } if (mac->mac_phy.rev == 1) { tmp = BWN_PHY_READ(mac, BWN_PHY_CLIPCTRTHRESH); tmp2 = (tmp & 0x03e0) >> 5; tmp2 |= tmp2 << 5; BWN_PHY_WRITE(mac, BWN_PHY_4C3, tmp2); tmp = BWN_PHY_READ(mac, BWN_PHY_GAINDIRECTMISMATCH); tmp2 = (tmp & 0x1f00) >> 8; tmp2 |= tmp2 << 5; BWN_PHY_WRITE(mac, BWN_PHY_4C4, tmp2); tmp = BWN_PHY_READ(mac, BWN_PHY_VERYLOWGAINDB); tmp2 = tmp & 0x00ff; tmp2 |= tmp << 8; BWN_PHY_WRITE(mac, BWN_PHY_4C5, tmp2); } } struct bwn_b2062_freq { uint16_t freq; uint8_t value[6]; }; static int bwn_phy_lp_b2062_init(struct bwn_mac *mac) { #define CALC_CTL7(freq, div) \ (((800000000 * (div) + (freq)) / (2 * (freq)) - 8) & 0xff) #define CALC_CTL18(freq, div) \ ((((100 * (freq) + 16000000 * (div)) / (32000000 * (div))) - 1) & 0xff) #define CALC_CTL19(freq, div) \ ((((2 * (freq) + 1000000 * (div)) / (2000000 * (div))) - 1) & 0xff) struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static const struct bwn_b2062_freq freqdata_tab[] = { { 12000, { 6, 6, 6, 6, 10, 6 } }, { 13000, { 4, 4, 4, 4, 11, 7 } }, { 14400, { 3, 3, 3, 3, 12, 7 } }, { 16200, { 3, 3, 3, 3, 13, 8 } }, { 18000, { 2, 2, 2, 2, 14, 8 } }, { 19200, { 1, 1, 1, 1, 14, 9 } } }; static const struct bwn_wpair v1[] = { { BWN_B2062_N_TXCTL3, 0 }, { BWN_B2062_N_TXCTL4, 0 }, { BWN_B2062_N_TXCTL5, 0 }, { BWN_B2062_N_TXCTL6, 0 }, { BWN_B2062_N_PDNCTL0, 0x40 }, { BWN_B2062_N_PDNCTL0, 0 }, { BWN_B2062_N_CALIB_TS, 0x10 }, { BWN_B2062_N_CALIB_TS, 0 } }; const struct bwn_b2062_freq *f = NULL; uint32_t ref; u_int xtalfreq; unsigned int i; int error; error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &xtalfreq); if (error) { device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", error); return (error); } bwn_phy_lp_b2062_tblinit(mac); for (i = 0; i < N(v1); i++) BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); if (mac->mac_phy.rev > 0) BWN_RF_WRITE(mac, BWN_B2062_S_BG_CTL1, (BWN_RF_READ(mac, BWN_B2062_N_COM2) >> 1) | 0x80); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) BWN_RF_SET(mac, BWN_B2062_N_TSSI_CTL0, 0x1); else BWN_RF_MASK(mac, BWN_B2062_N_TSSI_CTL0, ~0x1); if (xtalfreq <= 30000000) { plp->plp_div = 1; BWN_RF_MASK(mac, BWN_B2062_S_RFPLLCTL1, 0xfffb); } else { plp->plp_div = 2; BWN_RF_SET(mac, BWN_B2062_S_RFPLLCTL1, 0x4); } BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL7, CALC_CTL7(xtalfreq, plp->plp_div)); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL18, CALC_CTL18(xtalfreq, plp->plp_div)); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL19, CALC_CTL19(xtalfreq, plp->plp_div)); ref = (1000 * plp->plp_div + 2 * xtalfreq) / (2000 * plp->plp_div); ref &= 0xffff; for (i = 0; i < N(freqdata_tab); i++) { if (ref < freqdata_tab[i].freq) { f = &freqdata_tab[i]; break; } } if (f == NULL) f = &freqdata_tab[N(freqdata_tab) - 1]; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL8, ((uint16_t)(f->value[1]) << 4) | f->value[0]); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL9, ((uint16_t)(f->value[3]) << 4) | f->value[2]); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL10, f->value[4]); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL11, f->value[5]); return (0); #undef CALC_CTL7 #undef CALC_CTL18 #undef CALC_CTL19 } static int bwn_phy_lp_b2063_init(struct bwn_mac *mac) { bwn_phy_lp_b2063_tblinit(mac); BWN_RF_WRITE(mac, BWN_B2063_LOGEN_SP5, 0); BWN_RF_SET(mac, BWN_B2063_COM8, 0x38); BWN_RF_WRITE(mac, BWN_B2063_REG_SP1, 0x56); BWN_RF_MASK(mac, BWN_B2063_RX_BB_CTL2, ~0x2); BWN_RF_WRITE(mac, BWN_B2063_PA_SP7, 0); BWN_RF_WRITE(mac, BWN_B2063_TX_RF_SP6, 0x20); BWN_RF_WRITE(mac, BWN_B2063_TX_RF_SP9, 0x40); if (mac->mac_phy.rev == 2) { BWN_RF_WRITE(mac, BWN_B2063_PA_SP3, 0xa0); BWN_RF_WRITE(mac, BWN_B2063_PA_SP4, 0xa0); BWN_RF_WRITE(mac, BWN_B2063_PA_SP2, 0x18); } else { BWN_RF_WRITE(mac, BWN_B2063_PA_SP3, 0x20); BWN_RF_WRITE(mac, BWN_B2063_PA_SP2, 0x20); } return (0); } static int bwn_phy_lp_rxcal_r2(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; static const struct bwn_wpair v1[] = { { BWN_B2063_RX_BB_SP8, 0x0 }, { BWN_B2063_RC_CALIB_CTL1, 0x7e }, { BWN_B2063_RC_CALIB_CTL1, 0x7c }, { BWN_B2063_RC_CALIB_CTL2, 0x15 }, { BWN_B2063_RC_CALIB_CTL3, 0x70 }, { BWN_B2063_RC_CALIB_CTL4, 0x52 }, { BWN_B2063_RC_CALIB_CTL5, 0x1 }, { BWN_B2063_RC_CALIB_CTL1, 0x7d } }; static const struct bwn_wpair v2[] = { { BWN_B2063_TX_BB_SP3, 0x0 }, { BWN_B2063_RC_CALIB_CTL1, 0x7e }, { BWN_B2063_RC_CALIB_CTL1, 0x7c }, { BWN_B2063_RC_CALIB_CTL2, 0x55 }, { BWN_B2063_RC_CALIB_CTL3, 0x76 } }; u_int freqxtal; int error, i; uint8_t tmp; error = bhnd_get_clock_freq(sc->sc_dev, BHND_CLOCK_ALP, &freqxtal); if (error) { device_printf(sc->sc_dev, "failed to fetch clock frequency: %d", error); return (error); } tmp = BWN_RF_READ(mac, BWN_B2063_RX_BB_SP8) & 0xff; for (i = 0; i < 2; i++) BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); BWN_RF_MASK(mac, BWN_B2063_PLL_SP1, 0xf7); for (i = 2; i < N(v1); i++) BWN_RF_WRITE(mac, v1[i].reg, v1[i].value); for (i = 0; i < 10000; i++) { if (BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2) break; DELAY(1000); } if (!(BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2)) BWN_RF_WRITE(mac, BWN_B2063_RX_BB_SP8, tmp); tmp = BWN_RF_READ(mac, BWN_B2063_TX_BB_SP3) & 0xff; for (i = 0; i < N(v2); i++) BWN_RF_WRITE(mac, v2[i].reg, v2[i].value); if (freqxtal == 24000000) { BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL4, 0xfc); BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL5, 0x0); } else { BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL4, 0x13); BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL5, 0x1); } BWN_RF_WRITE(mac, BWN_B2063_PA_SP7, 0x7d); for (i = 0; i < 10000; i++) { if (BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2) break; DELAY(1000); } if (!(BWN_RF_READ(mac, BWN_B2063_RC_CALIB_CTL6) & 0x2)) BWN_RF_WRITE(mac, BWN_B2063_TX_BB_SP3, tmp); BWN_RF_WRITE(mac, BWN_B2063_RC_CALIB_CTL1, 0x7e); return (0); } static int bwn_phy_lp_rccal_r12(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct bwn_phy_lp_iq_est ie; struct bwn_txgain tx_gains; static const uint32_t pwrtbl[21] = { 0x10000, 0x10557, 0x10e2d, 0x113e0, 0x10f22, 0x0ff64, 0x0eda2, 0x0e5d4, 0x0efd1, 0x0fbe8, 0x0b7b8, 0x04b35, 0x01a5e, 0x00a0b, 0x00444, 0x001fd, 0x000ff, 0x00088, 0x0004c, 0x0002c, 0x0001a, }; uint32_t npwr, ipwr, sqpwr, tmp; int loopback, i, j, sum, error; uint16_t save[7]; uint8_t txo, bbmult, txpctlmode; error = bwn_phy_lp_switch_channel(mac, 7); if (error) device_printf(sc->sc_dev, "failed to change channel to 7 (%d)\n", error); txo = (BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR) & 0x40) ? 1 : 0; bbmult = bwn_phy_lp_get_bbmult(mac); if (txo) tx_gains = bwn_phy_lp_get_txgain(mac); save[0] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_0); save[1] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_VAL_0); save[2] = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVR); save[3] = BWN_PHY_READ(mac, BWN_PHY_AFE_CTL_OVRVAL); save[4] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_2); save[5] = BWN_PHY_READ(mac, BWN_PHY_RF_OVERRIDE_2_VAL); save[6] = BWN_PHY_READ(mac, BWN_PHY_LP_PHY_CTL); bwn_phy_lp_get_txpctlmode(mac); txpctlmode = plp->plp_txpctlmode; bwn_phy_lp_set_txpctlmode(mac, BWN_PHYLP_TXPCTL_OFF); /* disable CRS */ bwn_phy_lp_set_deaf(mac, 1); bwn_phy_lp_set_trsw_over(mac, 0, 1); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffb); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x4); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfff7); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x10); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x10); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffdf); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x20); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xffbf); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x40); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x7); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x38); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xff3f); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0x100); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfdff); BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL0, 0); BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL1, 1); BWN_PHY_WRITE(mac, BWN_PHY_PS_CTL_OVERRIDE_VAL2, 0x20); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfbff); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xf7ff); BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0); BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, 0x45af); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, 0x3ff); loopback = bwn_phy_lp_loopback(mac); if (loopback == -1) goto done; bwn_phy_lp_set_rxgain_idx(mac, loopback); BWN_PHY_SETMASK(mac, BWN_PHY_LP_PHY_CTL, 0xffbf, 0x40); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfff8, 0x1); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xffc7, 0x8); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xff3f, 0xc0); tmp = 0; memset(&ie, 0, sizeof(ie)); for (i = 128; i <= 159; i++) { BWN_RF_WRITE(mac, BWN_B2062_N_RXBB_CALIB2, i); sum = 0; for (j = 5; j <= 25; j++) { bwn_phy_lp_ddfs_turnon(mac, 1, 1, j, j, 0); if (!(bwn_phy_lp_rx_iq_est(mac, 1000, 32, &ie))) goto done; sqpwr = ie.ie_ipwr + ie.ie_qpwr; ipwr = ((pwrtbl[j - 5] >> 3) + 1) >> 1; npwr = bwn_phy_lp_roundup(sqpwr, (j == 5) ? sqpwr : 0, 12); sum += ((ipwr - npwr) * (ipwr - npwr)); if ((i == 128) || (sum < tmp)) { plp->plp_rccap = i; tmp = sum; } } } bwn_phy_lp_ddfs_turnoff(mac); done: /* restore CRS */ bwn_phy_lp_clear_deaf(mac, 1); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_0, 0xff80); BWN_PHY_MASK(mac, BWN_PHY_RF_OVERRIDE_2, 0xfc00); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_VAL_0, save[1]); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_0, save[0]); BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVRVAL, save[3]); BWN_PHY_WRITE(mac, BWN_PHY_AFE_CTL_OVR, save[2]); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2_VAL, save[5]); BWN_PHY_WRITE(mac, BWN_PHY_RF_OVERRIDE_2, save[4]); BWN_PHY_WRITE(mac, BWN_PHY_LP_PHY_CTL, save[6]); bwn_phy_lp_set_bbmult(mac, bbmult); if (txo) bwn_phy_lp_set_txgain(mac, &tx_gains); bwn_phy_lp_set_txpctlmode(mac, txpctlmode); if (plp->plp_rccap) bwn_phy_lp_set_rccap(mac); return (0); } static void bwn_phy_lp_set_rccap(struct bwn_mac *mac) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; uint8_t rc_cap = (plp->plp_rccap & 0x1f) >> 1; if (mac->mac_phy.rev == 1) rc_cap = MIN(rc_cap + 5, 15); BWN_RF_WRITE(mac, BWN_B2062_N_RXBB_CALIB2, MAX(plp->plp_rccap - 4, 0x80)); BWN_RF_WRITE(mac, BWN_B2062_N_TXCTL_A, rc_cap | 0x80); BWN_RF_WRITE(mac, BWN_B2062_S_RXG_CNT16, ((plp->plp_rccap & 0x1f) >> 2) | 0x80); } static uint32_t bwn_phy_lp_roundup(uint32_t value, uint32_t div, uint8_t pre) { uint32_t i, q, r; if (div == 0) return (0); for (i = 0, q = value / div, r = value % div; i < pre; i++) { q <<= 1; if (r << 1 >= div) { q++; r = (r << 1) - div; } } if (r << 1 >= div) q++; return (q); } static void bwn_phy_lp_b2062_reset_pllbias(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 0xff); DELAY(20); if (sc->sc_cid.chip_id == BHND_CHIPID_BCM5354) { BWN_RF_WRITE(mac, BWN_B2062_N_COM1, 4); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 4); } else { BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL2, 0); } DELAY(5); } static void bwn_phy_lp_b2062_vco_calib(struct bwn_mac *mac) { BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL21, 0x42); BWN_RF_WRITE(mac, BWN_B2062_S_RFPLLCTL21, 0x62); DELAY(200); } static void bwn_phy_lp_b2062_tblinit(struct bwn_mac *mac) { #define FLAG_A 0x01 #define FLAG_G 0x02 struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static const struct bwn_b206x_rfinit_entry bwn_b2062_init_tab[] = { { BWN_B2062_N_COM4, 0x1, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_N_PDNCTL1, 0x0, 0xca, FLAG_G, }, { BWN_B2062_N_PDNCTL3, 0x0, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_N_PDNCTL4, 0x15, 0x2a, FLAG_A | FLAG_G, }, { BWN_B2062_N_LGENC, 0xDB, 0xff, FLAG_A, }, { BWN_B2062_N_LGENATUNE0, 0xdd, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_N_LGENATUNE2, 0xdd, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_N_LGENATUNE3, 0x77, 0xB5, FLAG_A | FLAG_G, }, { BWN_B2062_N_LGENACTL3, 0x0, 0xff, FLAG_A | FLAG_G, }, { BWN_B2062_N_LGENACTL7, 0x33, 0x33, FLAG_A | FLAG_G, }, { BWN_B2062_N_RXA_CTL1, 0x0, 0x0, FLAG_G, }, { BWN_B2062_N_RXBB_CTL0, 0x82, 0x80, FLAG_A | FLAG_G, }, { BWN_B2062_N_RXBB_GAIN1, 0x4, 0x4, FLAG_A | FLAG_G, }, { BWN_B2062_N_RXBB_GAIN2, 0x0, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_N_TXCTL4, 0x3, 0x3, FLAG_A | FLAG_G, }, { BWN_B2062_N_TXCTL5, 0x2, 0x2, FLAG_A | FLAG_G, }, { BWN_B2062_N_TX_TUNE, 0x88, 0x1b, FLAG_A | FLAG_G, }, { BWN_B2062_S_COM4, 0x1, 0x0, FLAG_A | FLAG_G, }, { BWN_B2062_S_PDS_CTL0, 0xff, 0xff, FLAG_A | FLAG_G, }, { BWN_B2062_S_LGENG_CTL0, 0xf8, 0xd8, FLAG_A | FLAG_G, }, { BWN_B2062_S_LGENG_CTL1, 0x3c, 0x24, FLAG_A | FLAG_G, }, { BWN_B2062_S_LGENG_CTL8, 0x88, 0x80, FLAG_A | FLAG_G, }, { BWN_B2062_S_LGENG_CTL10, 0x88, 0x80, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL0, 0x98, 0x98, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL1, 0x10, 0x10, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL5, 0x43, 0x43, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL6, 0x47, 0x47, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL7, 0xc, 0xc, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL8, 0x11, 0x11, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL9, 0x11, 0x11, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL10, 0xe, 0xe, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL11, 0x8, 0x8, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL12, 0x33, 0x33, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL13, 0xa, 0xa, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL14, 0x6, 0x6, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL18, 0x3e, 0x3e, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL19, 0x13, 0x13, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL21, 0x62, 0x62, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL22, 0x7, 0x7, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL23, 0x16, 0x16, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL24, 0x5c, 0x5c, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL25, 0x95, 0x95, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL30, 0xa0, 0xa0, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL31, 0x4, 0x4, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL33, 0xcc, 0xcc, FLAG_A | FLAG_G, }, { BWN_B2062_S_RFPLLCTL34, 0x7, 0x7, FLAG_A | FLAG_G, }, { BWN_B2062_S_RXG_CNT8, 0xf, 0xf, FLAG_A, }, }; const struct bwn_b206x_rfinit_entry *br; unsigned int i; for (i = 0; i < N(bwn_b2062_init_tab); i++) { br = &bwn_b2062_init_tab[i]; if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { if (br->br_flags & FLAG_G) BWN_RF_WRITE(mac, br->br_offset, br->br_valueg); } else { if (br->br_flags & FLAG_A) BWN_RF_WRITE(mac, br->br_offset, br->br_valuea); } } #undef FLAG_A #undef FLAG_B } static void bwn_phy_lp_b2063_tblinit(struct bwn_mac *mac) { #define FLAG_A 0x01 #define FLAG_G 0x02 struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static const struct bwn_b206x_rfinit_entry bwn_b2063_init_tab[] = { { BWN_B2063_COM1, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM10, 0x1, 0x0, FLAG_A, }, { BWN_B2063_COM16, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM17, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM18, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM19, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM20, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM21, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM22, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM23, 0x0, 0x0, FLAG_G, }, { BWN_B2063_COM24, 0x0, 0x0, FLAG_G, }, { BWN_B2063_LOGEN_SP1, 0xe8, 0xd4, FLAG_A | FLAG_G, }, { BWN_B2063_LOGEN_SP2, 0xa7, 0x53, FLAG_A | FLAG_G, }, { BWN_B2063_LOGEN_SP4, 0xf0, 0xf, FLAG_A | FLAG_G, }, { BWN_B2063_G_RX_SP1, 0x1f, 0x5e, FLAG_G, }, { BWN_B2063_G_RX_SP2, 0x7f, 0x7e, FLAG_G, }, { BWN_B2063_G_RX_SP3, 0x30, 0xf0, FLAG_G, }, { BWN_B2063_G_RX_SP7, 0x7f, 0x7f, FLAG_A | FLAG_G, }, { BWN_B2063_G_RX_SP10, 0xc, 0xc, FLAG_A | FLAG_G, }, { BWN_B2063_A_RX_SP1, 0x3c, 0x3f, FLAG_A, }, { BWN_B2063_A_RX_SP2, 0xfc, 0xfe, FLAG_A, }, { BWN_B2063_A_RX_SP7, 0x8, 0x8, FLAG_A | FLAG_G, }, { BWN_B2063_RX_BB_SP4, 0x60, 0x60, FLAG_A | FLAG_G, }, { BWN_B2063_RX_BB_SP8, 0x30, 0x30, FLAG_A | FLAG_G, }, { BWN_B2063_TX_RF_SP3, 0xc, 0xb, FLAG_A | FLAG_G, }, { BWN_B2063_TX_RF_SP4, 0x10, 0xf, FLAG_A | FLAG_G, }, { BWN_B2063_PA_SP1, 0x3d, 0xfd, FLAG_A | FLAG_G, }, { BWN_B2063_TX_BB_SP1, 0x2, 0x2, FLAG_A | FLAG_G, }, { BWN_B2063_BANDGAP_CTL1, 0x56, 0x56, FLAG_A | FLAG_G, }, { BWN_B2063_JTAG_VCO2, 0xF7, 0xF7, FLAG_A | FLAG_G, }, { BWN_B2063_G_RX_MIX3, 0x71, 0x71, FLAG_A | FLAG_G, }, { BWN_B2063_G_RX_MIX4, 0x71, 0x71, FLAG_A | FLAG_G, }, { BWN_B2063_A_RX_1ST2, 0xf0, 0x30, FLAG_A, }, { BWN_B2063_A_RX_PS6, 0x77, 0x77, FLAG_A | FLAG_G, }, { BWN_B2063_A_RX_MIX4, 0x3, 0x3, FLAG_A | FLAG_G, }, { BWN_B2063_A_RX_MIX5, 0xf, 0xf, FLAG_A | FLAG_G, }, { BWN_B2063_A_RX_MIX6, 0xf, 0xf, FLAG_A | FLAG_G, }, { BWN_B2063_RX_TIA_CTL1, 0x77, 0x77, FLAG_A | FLAG_G, }, { BWN_B2063_RX_TIA_CTL3, 0x77, 0x77, FLAG_A | FLAG_G, }, { BWN_B2063_RX_BB_CTL2, 0x4, 0x4, FLAG_A | FLAG_G, }, { BWN_B2063_PA_CTL1, 0x0, 0x4, FLAG_A, }, { BWN_B2063_VREG_CTL1, 0x3, 0x3, FLAG_A | FLAG_G, }, }; const struct bwn_b206x_rfinit_entry *br; unsigned int i; for (i = 0; i < N(bwn_b2063_init_tab); i++) { br = &bwn_b2063_init_tab[i]; if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { if (br->br_flags & FLAG_G) BWN_RF_WRITE(mac, br->br_offset, br->br_valueg); } else { if (br->br_flags & FLAG_A) BWN_RF_WRITE(mac, br->br_offset, br->br_valuea); } } #undef FLAG_A #undef FLAG_B } static void bwn_tab_read_multi(struct bwn_mac *mac, uint32_t typenoffset, int count, void *_data) { unsigned int i; uint32_t offset, type; uint8_t *data = _data; type = BWN_TAB_GETTYPE(typenoffset); offset = BWN_TAB_GETOFFSET(typenoffset); KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); for (i = 0; i < count; i++) { switch (type) { case BWN_TAB_8BIT: *data = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO) & 0xff; data++; break; case BWN_TAB_16BIT: *((uint16_t *)data) = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); data += 2; break; case BWN_TAB_32BIT: *((uint32_t *)data) = BWN_PHY_READ(mac, BWN_PHY_TABLEDATAHI); *((uint32_t *)data) <<= 16; *((uint32_t *)data) |= BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); data += 4; break; default: KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); } } } static void bwn_tab_write_multi(struct bwn_mac *mac, uint32_t typenoffset, int count, const void *_data) { uint32_t offset, type, value; const uint8_t *data = _data; unsigned int i; type = BWN_TAB_GETTYPE(typenoffset); offset = BWN_TAB_GETOFFSET(typenoffset); KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); for (i = 0; i < count; i++) { switch (type) { case BWN_TAB_8BIT: value = *data; data++; KASSERT(!(value & ~0xff), ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; case BWN_TAB_16BIT: value = *((const uint16_t *)data); data += 2; KASSERT(!(value & ~0xffff), ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; case BWN_TAB_32BIT: value = *((const uint32_t *)data); data += 4; BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATAHI, value >> 16); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; default: KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); } } } static struct bwn_txgain bwn_phy_lp_get_txgain(struct bwn_mac *mac) { struct bwn_txgain tg; uint16_t tmp; tg.tg_dac = (BWN_PHY_READ(mac, BWN_PHY_AFE_DAC_CTL) & 0x380) >> 7; if (mac->mac_phy.rev < 2) { tmp = BWN_PHY_READ(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL) & 0x7ff; tg.tg_gm = tmp & 0x0007; tg.tg_pga = (tmp & 0x0078) >> 3; tg.tg_pad = (tmp & 0x780) >> 7; return (tg); } tmp = BWN_PHY_READ(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL); tg.tg_pad = BWN_PHY_READ(mac, BWN_PHY_OFDM(0xfb)) & 0xff; tg.tg_gm = tmp & 0xff; tg.tg_pga = (tmp >> 8) & 0xff; return (tg); } static uint8_t bwn_phy_lp_get_bbmult(struct bwn_mac *mac) { return (bwn_tab_read(mac, BWN_TAB_2(0, 87)) & 0xff00) >> 8; } static void bwn_phy_lp_set_txgain(struct bwn_mac *mac, struct bwn_txgain *tg) { uint16_t pa; if (mac->mac_phy.rev < 2) { BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0xf800, (tg->tg_pad << 7) | (tg->tg_pga << 3) | tg->tg_gm); bwn_phy_lp_set_txgain_dac(mac, tg->tg_dac); bwn_phy_lp_set_txgain_override(mac); return; } pa = bwn_phy_lp_get_pa_gain(mac); BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, (tg->tg_pga << 8) | tg->tg_gm); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfb), 0x8000, tg->tg_pad | (pa << 6)); BWN_PHY_WRITE(mac, BWN_PHY_OFDM(0xfc), (tg->tg_pga << 8) | tg->tg_gm); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfd), 0x8000, tg->tg_pad | (pa << 8)); bwn_phy_lp_set_txgain_dac(mac, tg->tg_dac); bwn_phy_lp_set_txgain_override(mac); } static void bwn_phy_lp_set_bbmult(struct bwn_mac *mac, uint8_t bbmult) { bwn_tab_write(mac, BWN_TAB_2(0, 87), (uint16_t)bbmult << 8); } static void bwn_phy_lp_set_trsw_over(struct bwn_mac *mac, uint8_t tx, uint8_t rx) { uint16_t trsw = (tx << 1) | rx; BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffc, trsw); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x3); } static void bwn_phy_lp_set_rxgain(struct bwn_mac *mac, uint32_t gain) { struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; uint16_t ext_lna, high_gain, lna, low_gain, trsw, tmp; if (mac->mac_phy.rev < 2) { trsw = gain & 0x1; lna = (gain & 0xfffc) | ((gain & 0xc) >> 2); ext_lna = (gain & 2) >> 1; BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffe, trsw); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfbff, ext_lna << 10); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xf7ff, ext_lna << 11); BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, lna); } else { low_gain = gain & 0xffff; high_gain = (gain >> 16) & 0xf; ext_lna = (gain >> 21) & 0x1; trsw = ~(gain >> 20) & 0x1; BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0xfffe, trsw); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfdff, ext_lna << 9); BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xfbff, ext_lna << 10); BWN_PHY_WRITE(mac, BWN_PHY_RX_GAIN_CTL_OVERRIDE_VAL, low_gain); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xfff0, high_gain); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { tmp = (gain >> 2) & 0x3; BWN_PHY_SETMASK(mac, BWN_PHY_RF_OVERRIDE_2_VAL, 0xe7ff, tmp<<11); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xe6), 0xffe7, tmp << 3); } } BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x1); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x10); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x40); if (mac->mac_phy.rev >= 2) { BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x100); if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) { BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x400); BWN_PHY_SET(mac, BWN_PHY_OFDM(0xe5), 0x8); } return; } BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x200); } static void bwn_phy_lp_set_deaf(struct bwn_mac *mac, uint8_t user) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; if (user) plp->plp_crsusr_off = 1; else plp->plp_crssys_off = 1; BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x80); } static void bwn_phy_lp_clear_deaf(struct bwn_mac *mac, uint8_t user) { struct bwn_phy_lp *plp = &mac->mac_phy.phy_lp; struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; if (user) plp->plp_crsusr_off = 0; else plp->plp_crssys_off = 0; if (plp->plp_crsusr_off || plp->plp_crssys_off) return; if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x60); else BWN_PHY_SETMASK(mac, BWN_PHY_CRSGAIN_CTL, 0xff1f, 0x20); } static int bwn_phy_lp_calc_rx_iq_comp(struct bwn_mac *mac, uint16_t sample) { #define CALC_COEFF(_v, _x, _y, _z) do { \ int _t; \ _t = _x - 20; \ if (_t >= 0) { \ _v = ((_y << (30 - _x)) + (_z >> (1 + _t))) / (_z >> _t); \ } else { \ _v = ((_y << (30 - _x)) + (_z << (-1 - _t))) / (_z << -_t); \ } \ } while (0) #define CALC_COEFF2(_v, _x, _y, _z) do { \ int _t; \ _t = _x - 11; \ if (_t >= 0) \ _v = (_y << (31 - _x)) / (_z >> _t); \ else \ _v = (_y << (31 - _x)) / (_z << -_t); \ } while (0) struct bwn_phy_lp_iq_est ie; uint16_t v0, v1; int tmp[2], ret; v1 = BWN_PHY_READ(mac, BWN_PHY_RX_COMP_COEFF_S); v0 = v1 >> 8; v1 |= 0xff; BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, 0x00c0); BWN_PHY_MASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff); ret = bwn_phy_lp_rx_iq_est(mac, sample, 32, &ie); if (ret == 0) goto done; if (ie.ie_ipwr + ie.ie_qpwr < 2) { ret = 0; goto done; } CALC_COEFF(tmp[0], bwn_nbits(ie.ie_iqprod), ie.ie_iqprod, ie.ie_ipwr); CALC_COEFF2(tmp[1], bwn_nbits(ie.ie_qpwr), ie.ie_qpwr, ie.ie_ipwr); tmp[1] = -bwn_sqrt(mac, tmp[1] - (tmp[0] * tmp[0])); v0 = tmp[0] >> 3; v1 = tmp[1] >> 4; done: BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0xff00, v1); BWN_PHY_SETMASK(mac, BWN_PHY_RX_COMP_COEFF_S, 0x00ff, v0 << 8); return ret; #undef CALC_COEFF #undef CALC_COEFF2 } static void bwn_phy_lp_tblinit_r01(struct bwn_mac *mac) { static const uint16_t noisescale[] = { 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa400, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0xa4a4, 0x00a4, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x4c00, 0x2d36, 0x0000, 0x0000, 0x4c00, 0x2d36, }; static const uint16_t crsgainnft[] = { 0x0366, 0x036a, 0x036f, 0x0364, 0x0367, 0x036d, 0x0374, 0x037f, 0x036f, 0x037b, 0x038a, 0x0378, 0x0367, 0x036d, 0x0375, 0x0381, 0x0374, 0x0381, 0x0392, 0x03a9, 0x03c4, 0x03e1, 0x0001, 0x001f, 0x0040, 0x005e, 0x007f, 0x009e, 0x00bd, 0x00dd, 0x00fd, 0x011d, 0x013d, }; static const uint16_t filterctl[] = { 0xa0fc, 0x10fc, 0x10db, 0x20b7, 0xff93, 0x10bf, 0x109b, 0x2077, 0xff53, 0x0127, }; static const uint32_t psctl[] = { 0x00010000, 0x000000a0, 0x00040000, 0x00000048, 0x08080101, 0x00000080, 0x08080101, 0x00000040, 0x08080101, 0x000000c0, 0x08a81501, 0x000000c0, 0x0fe8fd01, 0x000000c0, 0x08300105, 0x000000c0, 0x08080201, 0x000000c0, 0x08280205, 0x000000c0, 0xe80802fe, 0x000000c7, 0x28080206, 0x000000c0, 0x08080202, 0x000000c0, 0x0ba87602, 0x000000c0, 0x1068013d, 0x000000c0, 0x10280105, 0x000000c0, 0x08880102, 0x000000c0, 0x08280106, 0x000000c0, 0xe80801fd, 0x000000c7, 0xa8080115, 0x000000c0, }; static const uint16_t ofdmcckgain_r0[] = { 0x0001, 0x0001, 0x0001, 0x0001, 0x1001, 0x2001, 0x3001, 0x4001, 0x5001, 0x6001, 0x7001, 0x7011, 0x7021, 0x2035, 0x2045, 0x2055, 0x2065, 0x2075, 0x006d, 0x007d, 0x014d, 0x015d, 0x115d, 0x035d, 0x135d, 0x055d, 0x155d, 0x0d5d, 0x1d5d, 0x2d5d, 0x555d, 0x655d, 0x755d, }; static const uint16_t ofdmcckgain_r1[] = { 0x5000, 0x6000, 0x7000, 0x0001, 0x1001, 0x2001, 0x3001, 0x4001, 0x5001, 0x6001, 0x7001, 0x7011, 0x7021, 0x2035, 0x2045, 0x2055, 0x2065, 0x2075, 0x006d, 0x007d, 0x014d, 0x015d, 0x115d, 0x035d, 0x135d, 0x055d, 0x155d, 0x0d5d, 0x1d5d, 0x2d5d, 0x555d, 0x655d, 0x755d, }; static const uint16_t gaindelta[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, }; static const uint32_t txpwrctl[] = { 0x00000050, 0x0000004f, 0x0000004e, 0x0000004d, 0x0000004c, 0x0000004b, 0x0000004a, 0x00000049, 0x00000048, 0x00000047, 0x00000046, 0x00000045, 0x00000044, 0x00000043, 0x00000042, 0x00000041, 0x00000040, 0x0000003f, 0x0000003e, 0x0000003d, 0x0000003c, 0x0000003b, 0x0000003a, 0x00000039, 0x00000038, 0x00000037, 0x00000036, 0x00000035, 0x00000034, 0x00000033, 0x00000032, 0x00000031, 0x00000030, 0x0000002f, 0x0000002e, 0x0000002d, 0x0000002c, 0x0000002b, 0x0000002a, 0x00000029, 0x00000028, 0x00000027, 0x00000026, 0x00000025, 0x00000024, 0x00000023, 0x00000022, 0x00000021, 0x00000020, 0x0000001f, 0x0000001e, 0x0000001d, 0x0000001c, 0x0000001b, 0x0000001a, 0x00000019, 0x00000018, 0x00000017, 0x00000016, 0x00000015, 0x00000014, 0x00000013, 0x00000012, 0x00000011, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x000075a0, 0x000075a0, 0x000075a1, 0x000075a1, 0x000075a2, 0x000075a2, 0x000075a3, 0x000075a3, 0x000074b0, 0x000074b0, 0x000074b1, 0x000074b1, 0x000074b2, 0x000074b2, 0x000074b3, 0x000074b3, 0x00006d20, 0x00006d20, 0x00006d21, 0x00006d21, 0x00006d22, 0x00006d22, 0x00006d23, 0x00006d23, 0x00004660, 0x00004660, 0x00004661, 0x00004661, 0x00004662, 0x00004662, 0x00004663, 0x00004663, 0x00003e60, 0x00003e60, 0x00003e61, 0x00003e61, 0x00003e62, 0x00003e62, 0x00003e63, 0x00003e63, 0x00003660, 0x00003660, 0x00003661, 0x00003661, 0x00003662, 0x00003662, 0x00003663, 0x00003663, 0x00002e60, 0x00002e60, 0x00002e61, 0x00002e61, 0x00002e62, 0x00002e62, 0x00002e63, 0x00002e63, 0x00002660, 0x00002660, 0x00002661, 0x00002661, 0x00002662, 0x00002662, 0x00002663, 0x00002663, 0x000025e0, 0x000025e0, 0x000025e1, 0x000025e1, 0x000025e2, 0x000025e2, 0x000025e3, 0x000025e3, 0x00001de0, 0x00001de0, 0x00001de1, 0x00001de1, 0x00001de2, 0x00001de2, 0x00001de3, 0x00001de3, 0x00001d60, 0x00001d60, 0x00001d61, 0x00001d61, 0x00001d62, 0x00001d62, 0x00001d63, 0x00001d63, 0x00001560, 0x00001560, 0x00001561, 0x00001561, 0x00001562, 0x00001562, 0x00001563, 0x00001563, 0x00000d60, 0x00000d60, 0x00000d61, 0x00000d61, 0x00000d62, 0x00000d62, 0x00000d63, 0x00000d63, 0x00000ce0, 0x00000ce0, 0x00000ce1, 0x00000ce1, 0x00000ce2, 0x00000ce2, 0x00000ce3, 0x00000ce3, 0x00000e10, 0x00000e10, 0x00000e11, 0x00000e11, 0x00000e12, 0x00000e12, 0x00000e13, 0x00000e13, 0x00000bf0, 0x00000bf0, 0x00000bf1, 0x00000bf1, 0x00000bf2, 0x00000bf2, 0x00000bf3, 0x00000bf3, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x04200000, 0x04000000, 0x000000ff, 0x000002fc, 0x0000fa08, 0x00000305, 0x00000206, 0x00000304, 0x0000fb04, 0x0000fcff, 0x000005fb, 0x0000fd01, 0x00000401, 0x00000006, 0x0000ff03, 0x000007fc, 0x0000fc08, 0x00000203, 0x0000fffb, 0x00000600, 0x0000fa01, 0x0000fc03, 0x0000fe06, 0x0000fe00, 0x00000102, 0x000007fd, 0x000004fb, 0x000006ff, 0x000004fd, 0x0000fdfa, 0x000007fb, 0x0000fdfa, 0x0000fa06, 0x00000500, 0x0000f902, 0x000007fa, 0x0000fafa, 0x00000500, 0x000007fa, 0x00000700, 0x00000305, 0x000004ff, 0x00000801, 0x00000503, 0x000005f9, 0x00000404, 0x0000fb08, 0x000005fd, 0x00000501, 0x00000405, 0x0000fb03, 0x000007fc, 0x00000403, 0x00000303, 0x00000402, 0x0000faff, 0x0000fe05, 0x000005fd, 0x0000fe01, 0x000007fa, 0x00000202, 0x00000504, 0x00000102, 0x000008fe, 0x0000fa04, 0x0000fafc, 0x0000fe08, 0x000000f9, 0x000002fa, 0x000003fe, 0x00000304, 0x000004f9, 0x00000100, 0x0000fd06, 0x000008fc, 0x00000701, 0x00000504, 0x0000fdfe, 0x0000fdfc, 0x000003fe, 0x00000704, 0x000002fc, 0x000004f9, 0x0000fdfd, 0x0000fa07, 0x00000205, 0x000003fd, 0x000005fb, 0x000004f9, 0x00000804, 0x0000fc06, 0x0000fcf9, 0x00000100, 0x0000fe05, 0x00000408, 0x0000fb02, 0x00000304, 0x000006fe, 0x000004fa, 0x00000305, 0x000008fc, 0x00000102, 0x000001fd, 0x000004fc, 0x0000fe03, 0x00000701, 0x000001fb, 0x000001f9, 0x00000206, 0x000006fd, 0x00000508, 0x00000700, 0x00000304, 0x000005fe, 0x000005ff, 0x0000fa04, 0x00000303, 0x0000fefb, 0x000007f9, 0x0000fefc, 0x000004fd, 0x000005fc, 0x0000fffd, 0x0000fc08, 0x0000fbf9, 0x0000fd07, 0x000008fb, 0x0000fe02, 0x000006fb, 0x00000702, }; KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); bwn_tab_write_multi(mac, BWN_TAB_1(2, 0), N(bwn_tab_sigsq_tbl), bwn_tab_sigsq_tbl); bwn_tab_write_multi(mac, BWN_TAB_2(1, 0), N(noisescale), noisescale); bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(crsgainnft), crsgainnft); bwn_tab_write_multi(mac, BWN_TAB_2(8, 0), N(filterctl), filterctl); bwn_tab_write_multi(mac, BWN_TAB_4(9, 0), N(psctl), psctl); bwn_tab_write_multi(mac, BWN_TAB_1(6, 0), N(bwn_tab_pllfrac_tbl), bwn_tab_pllfrac_tbl); bwn_tab_write_multi(mac, BWN_TAB_2(0, 0), N(bwn_tabl_iqlocal_tbl), bwn_tabl_iqlocal_tbl); if (mac->mac_phy.rev == 0) { bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), N(ofdmcckgain_r0), ofdmcckgain_r0); bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), N(ofdmcckgain_r0), ofdmcckgain_r0); } else { bwn_tab_write_multi(mac, BWN_TAB_2(13, 0), N(ofdmcckgain_r1), ofdmcckgain_r1); bwn_tab_write_multi(mac, BWN_TAB_2(12, 0), N(ofdmcckgain_r1), ofdmcckgain_r1); } bwn_tab_write_multi(mac, BWN_TAB_2(15, 0), N(gaindelta), gaindelta); bwn_tab_write_multi(mac, BWN_TAB_4(10, 0), N(txpwrctl), txpwrctl); } static void bwn_phy_lp_tblinit_r2(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; int i; static const uint16_t noisescale[] = { 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x0000, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4, 0x00a4 }; static const uint32_t filterctl[] = { 0x000141fc, 0x000021fc, 0x000021b7, 0x0000416f, 0x0001ff27, 0x0000217f, 0x00002137, 0x000040ef, 0x0001fea7, 0x0000024f }; static const uint32_t psctl[] = { 0x00e38e08, 0x00e08e38, 0x00000000, 0x00000000, 0x00000000, 0x00002080, 0x00006180, 0x00003002, 0x00000040, 0x00002042, 0x00180047, 0x00080043, 0x00000041, 0x000020c1, 0x00046006, 0x00042002, 0x00040000, 0x00002003, 0x00180006, 0x00080002 }; static const uint32_t gainidx[] = { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x10000001, 0x00000000, 0x20000082, 0x00000000, 0x40000104, 0x00000000, 0x60004207, 0x00000001, 0x7000838a, 0x00000001, 0xd021050d, 0x00000001, 0xe041c683, 0x00000001, 0x50828805, 0x00000000, 0x80e34288, 0x00000000, 0xb144040b, 0x00000000, 0xe1a6058e, 0x00000000, 0x12064711, 0x00000001, 0xb0a18612, 0x00000010, 0xe1024794, 0x00000010, 0x11630915, 0x00000011, 0x31c3ca1b, 0x00000011, 0xc1848a9c, 0x00000018, 0xf1e50da0, 0x00000018, 0x22468e21, 0x00000019, 0x4286d023, 0x00000019, 0xa347d0a4, 0x00000019, 0xb36811a6, 0x00000019, 0xf3e89227, 0x00000019, 0x0408d329, 0x0000001a, 0x244953aa, 0x0000001a, 0x346994ab, 0x0000001a, 0x54aa152c, 0x0000001a, 0x64ca55ad, 0x0000001a, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x10000001, 0x00000000, 0x20000082, 0x00000000, 0x40000104, 0x00000000, 0x60004207, 0x00000001, 0x7000838a, 0x00000001, 0xd021050d, 0x00000001, 0xe041c683, 0x00000001, 0x50828805, 0x00000000, 0x80e34288, 0x00000000, 0xb144040b, 0x00000000, 0xe1a6058e, 0x00000000, 0x12064711, 0x00000001, 0xb0a18612, 0x00000010, 0xe1024794, 0x00000010, 0x11630915, 0x00000011, 0x31c3ca1b, 0x00000011, 0xc1848a9c, 0x00000018, 0xf1e50da0, 0x00000018, 0x22468e21, 0x00000019, 0x4286d023, 0x00000019, 0xa347d0a4, 0x00000019, 0xb36811a6, 0x00000019, 0xf3e89227, 0x00000019, 0x0408d329, 0x0000001a, 0x244953aa, 0x0000001a, 0x346994ab, 0x0000001a, 0x54aa152c, 0x0000001a, 0x64ca55ad, 0x0000001a }; static const uint16_t auxgainidx[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0001, 0x0002, 0x0004, 0x0016, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0001, 0x0002, 0x0004, 0x0016 }; static const uint16_t swctl[] = { 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 0x0128, 0x0128, 0x0009, 0x0009, 0x0028, 0x0028, 0x0028, 0x0028, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0009, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018 }; static const uint8_t hf[] = { 0x4b, 0x36, 0x24, 0x18, 0x49, 0x34, 0x23, 0x17, 0x48, 0x33, 0x23, 0x17, 0x48, 0x33, 0x23, 0x17 }; static const uint32_t gainval[] = { 0x00000008, 0x0000000e, 0x00000014, 0x0000001a, 0x000000fb, 0x00000004, 0x00000008, 0x0000000d, 0x00000001, 0x00000004, 0x00000007, 0x0000000a, 0x0000000d, 0x00000010, 0x00000012, 0x00000015, 0x00000000, 0x00000006, 0x0000000c, 0x00000000, 0x00000000, 0x00000000, 0x00000012, 0x00000000, 0x00000000, 0x00000000, 0x00000018, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x0000001e, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000006, 0x00000009, 0x0000000c, 0x0000000f, 0x00000012, 0x00000015, 0x00000018, 0x0000001b, 0x0000001e, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000009, 0x000000f1, 0x00000000, 0x00000000 }; static const uint16_t gain[] = { 0x0000, 0x0400, 0x0800, 0x0802, 0x0804, 0x0806, 0x0807, 0x0808, 0x080a, 0x080b, 0x080c, 0x080e, 0x080f, 0x0810, 0x0812, 0x0813, 0x0814, 0x0816, 0x0817, 0x081a, 0x081b, 0x081f, 0x0820, 0x0824, 0x0830, 0x0834, 0x0837, 0x083b, 0x083f, 0x0840, 0x0844, 0x0857, 0x085b, 0x085f, 0x08d7, 0x08db, 0x08df, 0x0957, 0x095b, 0x095f, 0x0b57, 0x0b5b, 0x0b5f, 0x0f5f, 0x135f, 0x175f, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 }; static const uint32_t papdeps[] = { 0x00000000, 0x00013ffc, 0x0001dff3, 0x0001bff0, 0x00023fe9, 0x00021fdf, 0x00028fdf, 0x00033fd2, 0x00039fcb, 0x00043fc7, 0x0004efc2, 0x00055fb5, 0x0005cfb0, 0x00063fa8, 0x00068fa3, 0x00071f98, 0x0007ef92, 0x00084f8b, 0x0008df82, 0x00097f77, 0x0009df69, 0x000a3f62, 0x000adf57, 0x000b6f4c, 0x000bff41, 0x000c9f39, 0x000cff30, 0x000dbf27, 0x000e4f1e, 0x000edf16, 0x000f7f13, 0x00102f11, 0x00110f10, 0x0011df11, 0x0012ef15, 0x00143f1c, 0x00158f27, 0x00172f35, 0x00193f47, 0x001baf5f, 0x001e6f7e, 0x0021cfa4, 0x0025bfd2, 0x002a2008, 0x002fb047, 0x00360090, 0x003d40e0, 0x0045c135, 0x004fb189, 0x005ae1d7, 0x0067221d, 0x0075025a, 0x007ff291, 0x007ff2bf, 0x007ff2e3, 0x007ff2ff, 0x007ff315, 0x007ff329, 0x007ff33f, 0x007ff356, 0x007ff36e, 0x007ff39c, 0x007ff441, 0x007ff506 }; static const uint32_t papdmult[] = { 0x001111e0, 0x00652051, 0x00606055, 0x005b005a, 0x00555060, 0x00511065, 0x004c806b, 0x0047d072, 0x00444078, 0x00400080, 0x003ca087, 0x0039408f, 0x0035e098, 0x0032e0a1, 0x003030aa, 0x002d80b4, 0x002ae0bf, 0x002880ca, 0x002640d6, 0x002410e3, 0x002220f0, 0x002020ff, 0x001e510e, 0x001ca11e, 0x001b012f, 0x00199140, 0x00182153, 0x0016c168, 0x0015817d, 0x00145193, 0x001321ab, 0x001211c5, 0x001111e0, 0x001021fc, 0x000f321a, 0x000e523a, 0x000d925c, 0x000cd27f, 0x000c12a5, 0x000b62cd, 0x000ac2f8, 0x000a2325, 0x00099355, 0x00091387, 0x000883bd, 0x000813f5, 0x0007a432, 0x00073471, 0x0006c4b5, 0x000664fc, 0x00061547, 0x0005b598, 0x000565ec, 0x00051646, 0x0004d6a5, 0x0004870a, 0x00044775, 0x000407e6, 0x0003d85e, 0x000398dd, 0x00036963, 0x000339f2, 0x00030a89, 0x0002db28 }; static const uint32_t gainidx_a0[] = { 0x001111e0, 0x00652051, 0x00606055, 0x005b005a, 0x00555060, 0x00511065, 0x004c806b, 0x0047d072, 0x00444078, 0x00400080, 0x003ca087, 0x0039408f, 0x0035e098, 0x0032e0a1, 0x003030aa, 0x002d80b4, 0x002ae0bf, 0x002880ca, 0x002640d6, 0x002410e3, 0x002220f0, 0x002020ff, 0x001e510e, 0x001ca11e, 0x001b012f, 0x00199140, 0x00182153, 0x0016c168, 0x0015817d, 0x00145193, 0x001321ab, 0x001211c5, 0x001111e0, 0x001021fc, 0x000f321a, 0x000e523a, 0x000d925c, 0x000cd27f, 0x000c12a5, 0x000b62cd, 0x000ac2f8, 0x000a2325, 0x00099355, 0x00091387, 0x000883bd, 0x000813f5, 0x0007a432, 0x00073471, 0x0006c4b5, 0x000664fc, 0x00061547, 0x0005b598, 0x000565ec, 0x00051646, 0x0004d6a5, 0x0004870a, 0x00044775, 0x000407e6, 0x0003d85e, 0x000398dd, 0x00036963, 0x000339f2, 0x00030a89, 0x0002db28 }; static const uint16_t auxgainidx_a0[] = { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0002, 0x0014, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0002, 0x0014 }; static const uint32_t gainval_a0[] = { 0x00000008, 0x0000000e, 0x00000014, 0x0000001a, 0x000000fb, 0x00000004, 0x00000008, 0x0000000d, 0x00000001, 0x00000004, 0x00000007, 0x0000000a, 0x0000000d, 0x00000010, 0x00000012, 0x00000015, 0x00000000, 0x00000006, 0x0000000c, 0x00000000, 0x00000000, 0x00000000, 0x00000012, 0x00000000, 0x00000000, 0x00000000, 0x00000018, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x0000001e, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000003, 0x00000006, 0x00000009, 0x0000000c, 0x0000000f, 0x00000012, 0x00000015, 0x00000018, 0x0000001b, 0x0000001e, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 0x000000f7, 0x00000000, 0x00000000 }; static const uint16_t gain_a0[] = { 0x0000, 0x0002, 0x0004, 0x0006, 0x0007, 0x0008, 0x000a, 0x000b, 0x000c, 0x000e, 0x000f, 0x0010, 0x0012, 0x0013, 0x0014, 0x0016, 0x0017, 0x001a, 0x001b, 0x001f, 0x0020, 0x0024, 0x0030, 0x0034, 0x0037, 0x003b, 0x003f, 0x0040, 0x0044, 0x0057, 0x005b, 0x005f, 0x00d7, 0x00db, 0x00df, 0x0157, 0x015b, 0x015f, 0x0357, 0x035b, 0x035f, 0x075f, 0x0b5f, 0x0f5f, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 }; KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); for (i = 0; i < 704; i++) bwn_tab_write(mac, BWN_TAB_4(7, i), 0); bwn_tab_write_multi(mac, BWN_TAB_1(2, 0), N(bwn_tab_sigsq_tbl), bwn_tab_sigsq_tbl); bwn_tab_write_multi(mac, BWN_TAB_2(1, 0), N(noisescale), noisescale); bwn_tab_write_multi(mac, BWN_TAB_4(11, 0), N(filterctl), filterctl); bwn_tab_write_multi(mac, BWN_TAB_4(12, 0), N(psctl), psctl); bwn_tab_write_multi(mac, BWN_TAB_4(13, 0), N(gainidx), gainidx); bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(auxgainidx), auxgainidx); bwn_tab_write_multi(mac, BWN_TAB_2(15, 0), N(swctl), swctl); bwn_tab_write_multi(mac, BWN_TAB_1(16, 0), N(hf), hf); bwn_tab_write_multi(mac, BWN_TAB_4(17, 0), N(gainval), gainval); bwn_tab_write_multi(mac, BWN_TAB_2(18, 0), N(gain), gain); bwn_tab_write_multi(mac, BWN_TAB_1(6, 0), N(bwn_tab_pllfrac_tbl), bwn_tab_pllfrac_tbl); bwn_tab_write_multi(mac, BWN_TAB_2(0, 0), N(bwn_tabl_iqlocal_tbl), bwn_tabl_iqlocal_tbl); bwn_tab_write_multi(mac, BWN_TAB_4(9, 0), N(papdeps), papdeps); bwn_tab_write_multi(mac, BWN_TAB_4(10, 0), N(papdmult), papdmult); if (sc->sc_cid.chip_id == BHND_CHIPID_BCM4325 && sc->sc_cid.chip_pkg == 0) { bwn_tab_write_multi(mac, BWN_TAB_4(13, 0), N(gainidx_a0), gainidx_a0); bwn_tab_write_multi(mac, BWN_TAB_2(14, 0), N(auxgainidx_a0), auxgainidx_a0); bwn_tab_write_multi(mac, BWN_TAB_4(17, 0), N(gainval_a0), gainval_a0); bwn_tab_write_multi(mac, BWN_TAB_2(18, 0), N(gain_a0), gain_a0); } } static void bwn_phy_lp_tblinit_txgain(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; static struct bwn_txgain_entry txgain_r2[] = { { 255, 255, 203, 0, 152 }, { 255, 255, 203, 0, 147 }, { 255, 255, 203, 0, 143 }, { 255, 255, 203, 0, 139 }, { 255, 255, 203, 0, 135 }, { 255, 255, 203, 0, 131 }, { 255, 255, 203, 0, 128 }, { 255, 255, 203, 0, 124 }, { 255, 255, 203, 0, 121 }, { 255, 255, 203, 0, 117 }, { 255, 255, 203, 0, 114 }, { 255, 255, 203, 0, 111 }, { 255, 255, 203, 0, 107 }, { 255, 255, 203, 0, 104 }, { 255, 255, 203, 0, 101 }, { 255, 255, 203, 0, 99 }, { 255, 255, 203, 0, 96 }, { 255, 255, 203, 0, 93 }, { 255, 255, 203, 0, 90 }, { 255, 255, 203, 0, 88 }, { 255, 255, 203, 0, 85 }, { 255, 255, 203, 0, 83 }, { 255, 255, 203, 0, 81 }, { 255, 255, 203, 0, 78 }, { 255, 255, 203, 0, 76 }, { 255, 255, 203, 0, 74 }, { 255, 255, 203, 0, 72 }, { 255, 255, 203, 0, 70 }, { 255, 255, 203, 0, 68 }, { 255, 255, 203, 0, 66 }, { 255, 255, 203, 0, 64 }, { 255, 255, 197, 0, 64 }, { 255, 255, 192, 0, 64 }, { 255, 255, 186, 0, 64 }, { 255, 255, 181, 0, 64 }, { 255, 255, 176, 0, 64 }, { 255, 255, 171, 0, 64 }, { 255, 255, 166, 0, 64 }, { 255, 255, 161, 0, 64 }, { 255, 255, 157, 0, 64 }, { 255, 255, 152, 0, 64 }, { 255, 255, 148, 0, 64 }, { 255, 255, 144, 0, 64 }, { 255, 255, 140, 0, 64 }, { 255, 255, 136, 0, 64 }, { 255, 255, 132, 0, 64 }, { 255, 255, 128, 0, 64 }, { 255, 255, 124, 0, 64 }, { 255, 255, 121, 0, 64 }, { 255, 255, 117, 0, 64 }, { 255, 255, 114, 0, 64 }, { 255, 255, 111, 0, 64 }, { 255, 255, 108, 0, 64 }, { 255, 255, 105, 0, 64 }, { 255, 255, 102, 0, 64 }, { 255, 255, 99, 0, 64 }, { 255, 255, 96, 0, 64 }, { 255, 255, 93, 0, 64 }, { 255, 255, 91, 0, 64 }, { 255, 255, 88, 0, 64 }, { 255, 255, 86, 0, 64 }, { 255, 255, 83, 0, 64 }, { 255, 255, 81, 0, 64 }, { 255, 255, 79, 0, 64 }, { 255, 255, 76, 0, 64 }, { 255, 255, 74, 0, 64 }, { 255, 255, 72, 0, 64 }, { 255, 255, 70, 0, 64 }, { 255, 255, 68, 0, 64 }, { 255, 255, 66, 0, 64 }, { 255, 255, 64, 0, 64 }, { 255, 248, 64, 0, 64 }, { 255, 248, 62, 0, 64 }, { 255, 241, 62, 0, 64 }, { 255, 241, 60, 0, 64 }, { 255, 234, 60, 0, 64 }, { 255, 234, 59, 0, 64 }, { 255, 227, 59, 0, 64 }, { 255, 227, 57, 0, 64 }, { 255, 221, 57, 0, 64 }, { 255, 221, 55, 0, 64 }, { 255, 215, 55, 0, 64 }, { 255, 215, 54, 0, 64 }, { 255, 208, 54, 0, 64 }, { 255, 208, 52, 0, 64 }, { 255, 203, 52, 0, 64 }, { 255, 203, 51, 0, 64 }, { 255, 197, 51, 0, 64 }, { 255, 197, 49, 0, 64 }, { 255, 191, 49, 0, 64 }, { 255, 191, 48, 0, 64 }, { 255, 186, 48, 0, 64 }, { 255, 186, 47, 0, 64 }, { 255, 181, 47, 0, 64 }, { 255, 181, 45, 0, 64 }, { 255, 175, 45, 0, 64 }, { 255, 175, 44, 0, 64 }, { 255, 170, 44, 0, 64 }, { 255, 170, 43, 0, 64 }, { 255, 166, 43, 0, 64 }, { 255, 166, 42, 0, 64 }, { 255, 161, 42, 0, 64 }, { 255, 161, 40, 0, 64 }, { 255, 156, 40, 0, 64 }, { 255, 156, 39, 0, 64 }, { 255, 152, 39, 0, 64 }, { 255, 152, 38, 0, 64 }, { 255, 148, 38, 0, 64 }, { 255, 148, 37, 0, 64 }, { 255, 143, 37, 0, 64 }, { 255, 143, 36, 0, 64 }, { 255, 139, 36, 0, 64 }, { 255, 139, 35, 0, 64 }, { 255, 135, 35, 0, 64 }, { 255, 135, 34, 0, 64 }, { 255, 132, 34, 0, 64 }, { 255, 132, 33, 0, 64 }, { 255, 128, 33, 0, 64 }, { 255, 128, 32, 0, 64 }, { 255, 124, 32, 0, 64 }, { 255, 124, 31, 0, 64 }, { 255, 121, 31, 0, 64 }, { 255, 121, 30, 0, 64 }, { 255, 117, 30, 0, 64 }, { 255, 117, 29, 0, 64 }, { 255, 114, 29, 0, 64 }, { 255, 114, 29, 0, 64 }, { 255, 111, 29, 0, 64 }, }; static struct bwn_txgain_entry txgain_2ghz_r2[] = { { 7, 99, 255, 0, 64 }, { 7, 96, 255, 0, 64 }, { 7, 93, 255, 0, 64 }, { 7, 90, 255, 0, 64 }, { 7, 88, 255, 0, 64 }, { 7, 85, 255, 0, 64 }, { 7, 83, 255, 0, 64 }, { 7, 81, 255, 0, 64 }, { 7, 78, 255, 0, 64 }, { 7, 76, 255, 0, 64 }, { 7, 74, 255, 0, 64 }, { 7, 72, 255, 0, 64 }, { 7, 70, 255, 0, 64 }, { 7, 68, 255, 0, 64 }, { 7, 66, 255, 0, 64 }, { 7, 64, 255, 0, 64 }, { 7, 64, 255, 0, 64 }, { 7, 62, 255, 0, 64 }, { 7, 62, 248, 0, 64 }, { 7, 60, 248, 0, 64 }, { 7, 60, 241, 0, 64 }, { 7, 59, 241, 0, 64 }, { 7, 59, 234, 0, 64 }, { 7, 57, 234, 0, 64 }, { 7, 57, 227, 0, 64 }, { 7, 55, 227, 0, 64 }, { 7, 55, 221, 0, 64 }, { 7, 54, 221, 0, 64 }, { 7, 54, 215, 0, 64 }, { 7, 52, 215, 0, 64 }, { 7, 52, 208, 0, 64 }, { 7, 51, 208, 0, 64 }, { 7, 51, 203, 0, 64 }, { 7, 49, 203, 0, 64 }, { 7, 49, 197, 0, 64 }, { 7, 48, 197, 0, 64 }, { 7, 48, 191, 0, 64 }, { 7, 47, 191, 0, 64 }, { 7, 47, 186, 0, 64 }, { 7, 45, 186, 0, 64 }, { 7, 45, 181, 0, 64 }, { 7, 44, 181, 0, 64 }, { 7, 44, 175, 0, 64 }, { 7, 43, 175, 0, 64 }, { 7, 43, 170, 0, 64 }, { 7, 42, 170, 0, 64 }, { 7, 42, 166, 0, 64 }, { 7, 40, 166, 0, 64 }, { 7, 40, 161, 0, 64 }, { 7, 39, 161, 0, 64 }, { 7, 39, 156, 0, 64 }, { 7, 38, 156, 0, 64 }, { 7, 38, 152, 0, 64 }, { 7, 37, 152, 0, 64 }, { 7, 37, 148, 0, 64 }, { 7, 36, 148, 0, 64 }, { 7, 36, 143, 0, 64 }, { 7, 35, 143, 0, 64 }, { 7, 35, 139, 0, 64 }, { 7, 34, 139, 0, 64 }, { 7, 34, 135, 0, 64 }, { 7, 33, 135, 0, 64 }, { 7, 33, 132, 0, 64 }, { 7, 32, 132, 0, 64 }, { 7, 32, 128, 0, 64 }, { 7, 31, 128, 0, 64 }, { 7, 31, 124, 0, 64 }, { 7, 30, 124, 0, 64 }, { 7, 30, 121, 0, 64 }, { 7, 29, 121, 0, 64 }, { 7, 29, 117, 0, 64 }, { 7, 29, 117, 0, 64 }, { 7, 29, 114, 0, 64 }, { 7, 28, 114, 0, 64 }, { 7, 28, 111, 0, 64 }, { 7, 27, 111, 0, 64 }, { 7, 27, 108, 0, 64 }, { 7, 26, 108, 0, 64 }, { 7, 26, 104, 0, 64 }, { 7, 25, 104, 0, 64 }, { 7, 25, 102, 0, 64 }, { 7, 25, 102, 0, 64 }, { 7, 25, 99, 0, 64 }, { 7, 24, 99, 0, 64 }, { 7, 24, 96, 0, 64 }, { 7, 23, 96, 0, 64 }, { 7, 23, 93, 0, 64 }, { 7, 23, 93, 0, 64 }, { 7, 23, 90, 0, 64 }, { 7, 22, 90, 0, 64 }, { 7, 22, 88, 0, 64 }, { 7, 21, 88, 0, 64 }, { 7, 21, 85, 0, 64 }, { 7, 21, 85, 0, 64 }, { 7, 21, 83, 0, 64 }, { 7, 20, 83, 0, 64 }, { 7, 20, 81, 0, 64 }, { 7, 20, 81, 0, 64 }, { 7, 20, 78, 0, 64 }, { 7, 19, 78, 0, 64 }, { 7, 19, 76, 0, 64 }, { 7, 19, 76, 0, 64 }, { 7, 19, 74, 0, 64 }, { 7, 18, 74, 0, 64 }, { 7, 18, 72, 0, 64 }, { 7, 18, 72, 0, 64 }, { 7, 18, 70, 0, 64 }, { 7, 17, 70, 0, 64 }, { 7, 17, 68, 0, 64 }, { 7, 17, 68, 0, 64 }, { 7, 17, 66, 0, 64 }, { 7, 16, 66, 0, 64 }, { 7, 16, 64, 0, 64 }, { 7, 16, 64, 0, 64 }, { 7, 16, 62, 0, 64 }, { 7, 15, 62, 0, 64 }, { 7, 15, 60, 0, 64 }, { 7, 15, 60, 0, 64 }, { 7, 15, 59, 0, 64 }, { 7, 14, 59, 0, 64 }, { 7, 14, 57, 0, 64 }, { 7, 14, 57, 0, 64 }, { 7, 14, 55, 0, 64 }, { 7, 14, 55, 0, 64 }, { 7, 14, 54, 0, 64 }, { 7, 13, 54, 0, 64 }, { 7, 13, 52, 0, 64 }, { 7, 13, 52, 0, 64 }, }; static struct bwn_txgain_entry txgain_5ghz_r2[] = { { 255, 255, 255, 0, 152 }, { 255, 255, 255, 0, 147 }, { 255, 255, 255, 0, 143 }, { 255, 255, 255, 0, 139 }, { 255, 255, 255, 0, 135 }, { 255, 255, 255, 0, 131 }, { 255, 255, 255, 0, 128 }, { 255, 255, 255, 0, 124 }, { 255, 255, 255, 0, 121 }, { 255, 255, 255, 0, 117 }, { 255, 255, 255, 0, 114 }, { 255, 255, 255, 0, 111 }, { 255, 255, 255, 0, 107 }, { 255, 255, 255, 0, 104 }, { 255, 255, 255, 0, 101 }, { 255, 255, 255, 0, 99 }, { 255, 255, 255, 0, 96 }, { 255, 255, 255, 0, 93 }, { 255, 255, 255, 0, 90 }, { 255, 255, 255, 0, 88 }, { 255, 255, 255, 0, 85 }, { 255, 255, 255, 0, 83 }, { 255, 255, 255, 0, 81 }, { 255, 255, 255, 0, 78 }, { 255, 255, 255, 0, 76 }, { 255, 255, 255, 0, 74 }, { 255, 255, 255, 0, 72 }, { 255, 255, 255, 0, 70 }, { 255, 255, 255, 0, 68 }, { 255, 255, 255, 0, 66 }, { 255, 255, 255, 0, 64 }, { 255, 255, 248, 0, 64 }, { 255, 255, 241, 0, 64 }, { 255, 255, 234, 0, 64 }, { 255, 255, 227, 0, 64 }, { 255, 255, 221, 0, 64 }, { 255, 255, 215, 0, 64 }, { 255, 255, 208, 0, 64 }, { 255, 255, 203, 0, 64 }, { 255, 255, 197, 0, 64 }, { 255, 255, 191, 0, 64 }, { 255, 255, 186, 0, 64 }, { 255, 255, 181, 0, 64 }, { 255, 255, 175, 0, 64 }, { 255, 255, 170, 0, 64 }, { 255, 255, 166, 0, 64 }, { 255, 255, 161, 0, 64 }, { 255, 255, 156, 0, 64 }, { 255, 255, 152, 0, 64 }, { 255, 255, 148, 0, 64 }, { 255, 255, 143, 0, 64 }, { 255, 255, 139, 0, 64 }, { 255, 255, 135, 0, 64 }, { 255, 255, 132, 0, 64 }, { 255, 255, 128, 0, 64 }, { 255, 255, 124, 0, 64 }, { 255, 255, 121, 0, 64 }, { 255, 255, 117, 0, 64 }, { 255, 255, 114, 0, 64 }, { 255, 255, 111, 0, 64 }, { 255, 255, 108, 0, 64 }, { 255, 255, 104, 0, 64 }, { 255, 255, 102, 0, 64 }, { 255, 255, 99, 0, 64 }, { 255, 255, 96, 0, 64 }, { 255, 255, 93, 0, 64 }, { 255, 255, 90, 0, 64 }, { 255, 255, 88, 0, 64 }, { 255, 255, 85, 0, 64 }, { 255, 255, 83, 0, 64 }, { 255, 255, 81, 0, 64 }, { 255, 255, 78, 0, 64 }, { 255, 255, 76, 0, 64 }, { 255, 255, 74, 0, 64 }, { 255, 255, 72, 0, 64 }, { 255, 255, 70, 0, 64 }, { 255, 255, 68, 0, 64 }, { 255, 255, 66, 0, 64 }, { 255, 255, 64, 0, 64 }, { 255, 255, 64, 0, 64 }, { 255, 255, 62, 0, 64 }, { 255, 248, 62, 0, 64 }, { 255, 248, 60, 0, 64 }, { 255, 241, 60, 0, 64 }, { 255, 241, 59, 0, 64 }, { 255, 234, 59, 0, 64 }, { 255, 234, 57, 0, 64 }, { 255, 227, 57, 0, 64 }, { 255, 227, 55, 0, 64 }, { 255, 221, 55, 0, 64 }, { 255, 221, 54, 0, 64 }, { 255, 215, 54, 0, 64 }, { 255, 215, 52, 0, 64 }, { 255, 208, 52, 0, 64 }, { 255, 208, 51, 0, 64 }, { 255, 203, 51, 0, 64 }, { 255, 203, 49, 0, 64 }, { 255, 197, 49, 0, 64 }, { 255, 197, 48, 0, 64 }, { 255, 191, 48, 0, 64 }, { 255, 191, 47, 0, 64 }, { 255, 186, 47, 0, 64 }, { 255, 186, 45, 0, 64 }, { 255, 181, 45, 0, 64 }, { 255, 181, 44, 0, 64 }, { 255, 175, 44, 0, 64 }, { 255, 175, 43, 0, 64 }, { 255, 170, 43, 0, 64 }, { 255, 170, 42, 0, 64 }, { 255, 166, 42, 0, 64 }, { 255, 166, 40, 0, 64 }, { 255, 161, 40, 0, 64 }, { 255, 161, 39, 0, 64 }, { 255, 156, 39, 0, 64 }, { 255, 156, 38, 0, 64 }, { 255, 152, 38, 0, 64 }, { 255, 152, 37, 0, 64 }, { 255, 148, 37, 0, 64 }, { 255, 148, 36, 0, 64 }, { 255, 143, 36, 0, 64 }, { 255, 143, 35, 0, 64 }, { 255, 139, 35, 0, 64 }, { 255, 139, 34, 0, 64 }, { 255, 135, 34, 0, 64 }, { 255, 135, 33, 0, 64 }, { 255, 132, 33, 0, 64 }, { 255, 132, 32, 0, 64 }, { 255, 128, 32, 0, 64 } }; static struct bwn_txgain_entry txgain_r0[] = { { 7, 15, 14, 0, 152 }, { 7, 15, 14, 0, 147 }, { 7, 15, 14, 0, 143 }, { 7, 15, 14, 0, 139 }, { 7, 15, 14, 0, 135 }, { 7, 15, 14, 0, 131 }, { 7, 15, 14, 0, 128 }, { 7, 15, 14, 0, 124 }, { 7, 15, 14, 0, 121 }, { 7, 15, 14, 0, 117 }, { 7, 15, 14, 0, 114 }, { 7, 15, 14, 0, 111 }, { 7, 15, 14, 0, 107 }, { 7, 15, 14, 0, 104 }, { 7, 15, 14, 0, 101 }, { 7, 15, 14, 0, 99 }, { 7, 15, 14, 0, 96 }, { 7, 15, 14, 0, 93 }, { 7, 15, 14, 0, 90 }, { 7, 15, 14, 0, 88 }, { 7, 15, 14, 0, 85 }, { 7, 15, 14, 0, 83 }, { 7, 15, 14, 0, 81 }, { 7, 15, 14, 0, 78 }, { 7, 15, 14, 0, 76 }, { 7, 15, 14, 0, 74 }, { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 59 }, { 7, 15, 14, 0, 57 }, { 7, 15, 13, 0, 72 }, { 7, 15, 13, 0, 70 }, { 7, 15, 13, 0, 68 }, { 7, 15, 13, 0, 66 }, { 7, 15, 13, 0, 64 }, { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, { 7, 15, 13, 0, 59 }, { 7, 15, 13, 0, 57 }, { 7, 15, 12, 0, 71 }, { 7, 15, 12, 0, 69 }, { 7, 15, 12, 0, 67 }, { 7, 15, 12, 0, 65 }, { 7, 15, 12, 0, 63 }, { 7, 15, 12, 0, 62 }, { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 58 }, { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 70 }, { 7, 15, 11, 0, 68 }, { 7, 15, 11, 0, 66 }, { 7, 15, 11, 0, 65 }, { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, { 7, 15, 11, 0, 59 }, { 7, 15, 11, 0, 58 }, { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, { 7, 15, 10, 0, 56 }, { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 60 }, { 7, 15, 9, 0, 59 }, { 7, 14, 9, 0, 72 }, { 7, 14, 9, 0, 70 }, { 7, 14, 9, 0, 68 }, { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 64 }, { 7, 14, 9, 0, 62 }, { 7, 14, 9, 0, 60 }, { 7, 14, 9, 0, 59 }, { 7, 13, 9, 0, 72 }, { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, { 7, 13, 8, 0, 72 }, { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, { 7, 13, 8, 0, 59 }, { 7, 12, 8, 0, 72 }, { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, { 7, 12, 8, 0, 59 }, { 7, 12, 7, 0, 73 }, { 7, 12, 7, 0, 71 }, { 7, 12, 7, 0, 69 }, { 7, 12, 7, 0, 67 }, { 7, 12, 7, 0, 65 }, { 7, 12, 7, 0, 63 }, { 7, 12, 7, 0, 61 }, { 7, 12, 7, 0, 59 }, { 7, 11, 7, 0, 72 }, { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 65 }, { 7, 11, 7, 0, 63 }, { 7, 11, 7, 0, 61 }, { 7, 11, 7, 0, 59 }, { 7, 11, 6, 0, 73 }, { 7, 11, 6, 0, 71 } }; static struct bwn_txgain_entry txgain_2ghz_r0[] = { { 4, 15, 9, 0, 64 }, { 4, 15, 9, 0, 62 }, { 4, 15, 9, 0, 60 }, { 4, 15, 9, 0, 59 }, { 4, 14, 9, 0, 72 }, { 4, 14, 9, 0, 70 }, { 4, 14, 9, 0, 68 }, { 4, 14, 9, 0, 66 }, { 4, 14, 9, 0, 64 }, { 4, 14, 9, 0, 62 }, { 4, 14, 9, 0, 60 }, { 4, 14, 9, 0, 59 }, { 4, 13, 9, 0, 72 }, { 4, 13, 9, 0, 70 }, { 4, 13, 9, 0, 68 }, { 4, 13, 9, 0, 66 }, { 4, 13, 9, 0, 64 }, { 4, 13, 9, 0, 63 }, { 4, 13, 9, 0, 61 }, { 4, 13, 9, 0, 59 }, { 4, 13, 9, 0, 57 }, { 4, 13, 8, 0, 72 }, { 4, 13, 8, 0, 70 }, { 4, 13, 8, 0, 68 }, { 4, 13, 8, 0, 66 }, { 4, 13, 8, 0, 64 }, { 4, 13, 8, 0, 62 }, { 4, 13, 8, 0, 60 }, { 4, 13, 8, 0, 59 }, { 4, 12, 8, 0, 72 }, { 4, 12, 8, 0, 70 }, { 4, 12, 8, 0, 68 }, { 4, 12, 8, 0, 66 }, { 4, 12, 8, 0, 64 }, { 4, 12, 8, 0, 62 }, { 4, 12, 8, 0, 61 }, { 4, 12, 8, 0, 59 }, { 4, 12, 7, 0, 73 }, { 4, 12, 7, 0, 71 }, { 4, 12, 7, 0, 69 }, { 4, 12, 7, 0, 67 }, { 4, 12, 7, 0, 65 }, { 4, 12, 7, 0, 63 }, { 4, 12, 7, 0, 61 }, { 4, 12, 7, 0, 59 }, { 4, 11, 7, 0, 72 }, { 4, 11, 7, 0, 70 }, { 4, 11, 7, 0, 68 }, { 4, 11, 7, 0, 66 }, { 4, 11, 7, 0, 65 }, { 4, 11, 7, 0, 63 }, { 4, 11, 7, 0, 61 }, { 4, 11, 7, 0, 59 }, { 4, 11, 6, 0, 73 }, { 4, 11, 6, 0, 71 }, { 4, 11, 6, 0, 69 }, { 4, 11, 6, 0, 67 }, { 4, 11, 6, 0, 65 }, { 4, 11, 6, 0, 63 }, { 4, 11, 6, 0, 61 }, { 4, 11, 6, 0, 60 }, { 4, 10, 6, 0, 72 }, { 4, 10, 6, 0, 70 }, { 4, 10, 6, 0, 68 }, { 4, 10, 6, 0, 66 }, { 4, 10, 6, 0, 64 }, { 4, 10, 6, 0, 62 }, { 4, 10, 6, 0, 60 }, { 4, 10, 6, 0, 59 }, { 4, 10, 5, 0, 72 }, { 4, 10, 5, 0, 70 }, { 4, 10, 5, 0, 68 }, { 4, 10, 5, 0, 66 }, { 4, 10, 5, 0, 64 }, { 4, 10, 5, 0, 62 }, { 4, 10, 5, 0, 60 }, { 4, 10, 5, 0, 59 }, { 4, 9, 5, 0, 70 }, { 4, 9, 5, 0, 68 }, { 4, 9, 5, 0, 66 }, { 4, 9, 5, 0, 64 }, { 4, 9, 5, 0, 63 }, { 4, 9, 5, 0, 61 }, { 4, 9, 5, 0, 59 }, { 4, 9, 4, 0, 71 }, { 4, 9, 4, 0, 69 }, { 4, 9, 4, 0, 67 }, { 4, 9, 4, 0, 65 }, { 4, 9, 4, 0, 63 }, { 4, 9, 4, 0, 62 }, { 4, 9, 4, 0, 60 }, { 4, 9, 4, 0, 58 }, { 4, 8, 4, 0, 70 }, { 4, 8, 4, 0, 68 }, { 4, 8, 4, 0, 66 }, { 4, 8, 4, 0, 65 }, { 4, 8, 4, 0, 63 }, { 4, 8, 4, 0, 61 }, { 4, 8, 4, 0, 59 }, { 4, 7, 4, 0, 68 }, { 4, 7, 4, 0, 66 }, { 4, 7, 4, 0, 64 }, { 4, 7, 4, 0, 62 }, { 4, 7, 4, 0, 61 }, { 4, 7, 4, 0, 59 }, { 4, 7, 3, 0, 67 }, { 4, 7, 3, 0, 65 }, { 4, 7, 3, 0, 63 }, { 4, 7, 3, 0, 62 }, { 4, 7, 3, 0, 60 }, { 4, 6, 3, 0, 65 }, { 4, 6, 3, 0, 63 }, { 4, 6, 3, 0, 61 }, { 4, 6, 3, 0, 60 }, { 4, 6, 3, 0, 58 }, { 4, 5, 3, 0, 68 }, { 4, 5, 3, 0, 66 }, { 4, 5, 3, 0, 64 }, { 4, 5, 3, 0, 62 }, { 4, 5, 3, 0, 60 }, { 4, 5, 3, 0, 59 }, { 4, 5, 3, 0, 57 }, { 4, 4, 2, 0, 83 }, { 4, 4, 2, 0, 81 }, { 4, 4, 2, 0, 78 }, { 4, 4, 2, 0, 76 }, { 4, 4, 2, 0, 74 }, { 4, 4, 2, 0, 72 } }; static struct bwn_txgain_entry txgain_5ghz_r0[] = { { 7, 15, 15, 0, 99 }, { 7, 15, 15, 0, 96 }, { 7, 15, 15, 0, 93 }, { 7, 15, 15, 0, 90 }, { 7, 15, 15, 0, 88 }, { 7, 15, 15, 0, 85 }, { 7, 15, 15, 0, 83 }, { 7, 15, 15, 0, 81 }, { 7, 15, 15, 0, 78 }, { 7, 15, 15, 0, 76 }, { 7, 15, 15, 0, 74 }, { 7, 15, 15, 0, 72 }, { 7, 15, 15, 0, 70 }, { 7, 15, 15, 0, 68 }, { 7, 15, 15, 0, 66 }, { 7, 15, 15, 0, 64 }, { 7, 15, 15, 0, 62 }, { 7, 15, 15, 0, 60 }, { 7, 15, 15, 0, 59 }, { 7, 15, 15, 0, 57 }, { 7, 15, 15, 0, 55 }, { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 58 }, { 7, 15, 14, 0, 56 }, { 7, 15, 14, 0, 55 }, { 7, 15, 13, 0, 71 }, { 7, 15, 13, 0, 69 }, { 7, 15, 13, 0, 67 }, { 7, 15, 13, 0, 65 }, { 7, 15, 13, 0, 63 }, { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, { 7, 15, 13, 0, 58 }, { 7, 15, 13, 0, 56 }, { 7, 15, 12, 0, 72 }, { 7, 15, 12, 0, 70 }, { 7, 15, 12, 0, 68 }, { 7, 15, 12, 0, 66 }, { 7, 15, 12, 0, 64 }, { 7, 15, 12, 0, 62 }, { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 59 }, { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 73 }, { 7, 15, 11, 0, 71 }, { 7, 15, 11, 0, 69 }, { 7, 15, 11, 0, 67 }, { 7, 15, 11, 0, 65 }, { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, { 7, 15, 11, 0, 60 }, { 7, 15, 11, 0, 58 }, { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 61 }, { 7, 15, 9, 0, 59 }, { 7, 15, 9, 0, 57 }, { 7, 15, 9, 0, 56 }, { 7, 14, 9, 0, 68 }, { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 65 }, { 7, 14, 9, 0, 63 }, { 7, 14, 9, 0, 61 }, { 7, 14, 9, 0, 59 }, { 7, 14, 9, 0, 58 }, { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, { 7, 13, 8, 0, 59 }, { 7, 13, 8, 0, 57 }, { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, { 7, 12, 8, 0, 59 }, { 7, 12, 8, 0, 57 }, { 7, 12, 7, 0, 70 }, { 7, 12, 7, 0, 68 }, { 7, 12, 7, 0, 66 }, { 7, 12, 7, 0, 64 }, { 7, 12, 7, 0, 62 }, { 7, 12, 7, 0, 61 }, { 7, 12, 7, 0, 59 }, { 7, 12, 7, 0, 57 }, { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 64 }, { 7, 11, 7, 0, 62 }, { 7, 11, 7, 0, 61 }, { 7, 11, 7, 0, 59 }, { 7, 11, 7, 0, 57 }, { 7, 11, 6, 0, 69 }, { 7, 11, 6, 0, 67 }, { 7, 11, 6, 0, 65 }, { 7, 11, 6, 0, 63 }, { 7, 11, 6, 0, 62 }, { 7, 11, 6, 0, 60 } }; static struct bwn_txgain_entry txgain_r1[] = { { 7, 15, 14, 0, 152 }, { 7, 15, 14, 0, 147 }, { 7, 15, 14, 0, 143 }, { 7, 15, 14, 0, 139 }, { 7, 15, 14, 0, 135 }, { 7, 15, 14, 0, 131 }, { 7, 15, 14, 0, 128 }, { 7, 15, 14, 0, 124 }, { 7, 15, 14, 0, 121 }, { 7, 15, 14, 0, 117 }, { 7, 15, 14, 0, 114 }, { 7, 15, 14, 0, 111 }, { 7, 15, 14, 0, 107 }, { 7, 15, 14, 0, 104 }, { 7, 15, 14, 0, 101 }, { 7, 15, 14, 0, 99 }, { 7, 15, 14, 0, 96 }, { 7, 15, 14, 0, 93 }, { 7, 15, 14, 0, 90 }, { 7, 15, 14, 0, 88 }, { 7, 15, 14, 0, 85 }, { 7, 15, 14, 0, 83 }, { 7, 15, 14, 0, 81 }, { 7, 15, 14, 0, 78 }, { 7, 15, 14, 0, 76 }, { 7, 15, 14, 0, 74 }, { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 59 }, { 7, 15, 14, 0, 57 }, { 7, 15, 13, 0, 72 }, { 7, 15, 13, 0, 70 }, { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 59 }, { 7, 15, 14, 0, 57 }, { 7, 15, 13, 0, 72 }, { 7, 15, 13, 0, 70 }, { 7, 15, 13, 0, 68 }, { 7, 15, 13, 0, 66 }, { 7, 15, 13, 0, 64 }, { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, { 7, 15, 13, 0, 59 }, { 7, 15, 13, 0, 57 }, { 7, 15, 12, 0, 71 }, { 7, 15, 12, 0, 69 }, { 7, 15, 12, 0, 67 }, { 7, 15, 12, 0, 65 }, { 7, 15, 12, 0, 63 }, { 7, 15, 12, 0, 62 }, { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 58 }, { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 70 }, { 7, 15, 11, 0, 68 }, { 7, 15, 11, 0, 66 }, { 7, 15, 11, 0, 65 }, { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, { 7, 15, 11, 0, 59 }, { 7, 15, 11, 0, 58 }, { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, { 7, 15, 10, 0, 56 }, { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 60 }, { 7, 15, 9, 0, 59 }, { 7, 14, 9, 0, 72 }, { 7, 14, 9, 0, 70 }, { 7, 14, 9, 0, 68 }, { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 64 }, { 7, 14, 9, 0, 62 }, { 7, 14, 9, 0, 60 }, { 7, 14, 9, 0, 59 }, { 7, 13, 9, 0, 72 }, { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, { 7, 13, 8, 0, 72 }, { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, { 7, 13, 8, 0, 59 }, { 7, 12, 8, 0, 72 }, { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, { 7, 12, 8, 0, 59 }, { 7, 12, 7, 0, 73 }, { 7, 12, 7, 0, 71 }, { 7, 12, 7, 0, 69 }, { 7, 12, 7, 0, 67 }, { 7, 12, 7, 0, 65 }, { 7, 12, 7, 0, 63 }, { 7, 12, 7, 0, 61 }, { 7, 12, 7, 0, 59 }, { 7, 11, 7, 0, 72 }, { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 65 }, { 7, 11, 7, 0, 63 }, { 7, 11, 7, 0, 61 }, { 7, 11, 7, 0, 59 }, { 7, 11, 6, 0, 73 }, { 7, 11, 6, 0, 71 } }; static struct bwn_txgain_entry txgain_2ghz_r1[] = { { 4, 15, 15, 0, 90 }, { 4, 15, 15, 0, 88 }, { 4, 15, 15, 0, 85 }, { 4, 15, 15, 0, 83 }, { 4, 15, 15, 0, 81 }, { 4, 15, 15, 0, 78 }, { 4, 15, 15, 0, 76 }, { 4, 15, 15, 0, 74 }, { 4, 15, 15, 0, 72 }, { 4, 15, 15, 0, 70 }, { 4, 15, 15, 0, 68 }, { 4, 15, 15, 0, 66 }, { 4, 15, 15, 0, 64 }, { 4, 15, 15, 0, 62 }, { 4, 15, 15, 0, 60 }, { 4, 15, 15, 0, 59 }, { 4, 15, 14, 0, 72 }, { 4, 15, 14, 0, 70 }, { 4, 15, 14, 0, 68 }, { 4, 15, 14, 0, 66 }, { 4, 15, 14, 0, 64 }, { 4, 15, 14, 0, 62 }, { 4, 15, 14, 0, 60 }, { 4, 15, 14, 0, 59 }, { 4, 15, 13, 0, 72 }, { 4, 15, 13, 0, 70 }, { 4, 15, 13, 0, 68 }, { 4, 15, 13, 0, 66 }, { 4, 15, 13, 0, 64 }, { 4, 15, 13, 0, 62 }, { 4, 15, 13, 0, 60 }, { 4, 15, 13, 0, 59 }, { 4, 15, 12, 0, 72 }, { 4, 15, 12, 0, 70 }, { 4, 15, 12, 0, 68 }, { 4, 15, 12, 0, 66 }, { 4, 15, 12, 0, 64 }, { 4, 15, 12, 0, 62 }, { 4, 15, 12, 0, 60 }, { 4, 15, 12, 0, 59 }, { 4, 15, 11, 0, 72 }, { 4, 15, 11, 0, 70 }, { 4, 15, 11, 0, 68 }, { 4, 15, 11, 0, 66 }, { 4, 15, 11, 0, 64 }, { 4, 15, 11, 0, 62 }, { 4, 15, 11, 0, 60 }, { 4, 15, 11, 0, 59 }, { 4, 15, 10, 0, 72 }, { 4, 15, 10, 0, 70 }, { 4, 15, 10, 0, 68 }, { 4, 15, 10, 0, 66 }, { 4, 15, 10, 0, 64 }, { 4, 15, 10, 0, 62 }, { 4, 15, 10, 0, 60 }, { 4, 15, 10, 0, 59 }, { 4, 15, 9, 0, 72 }, { 4, 15, 9, 0, 70 }, { 4, 15, 9, 0, 68 }, { 4, 15, 9, 0, 66 }, { 4, 15, 9, 0, 64 }, { 4, 15, 9, 0, 62 }, { 4, 15, 9, 0, 60 }, { 4, 15, 9, 0, 59 }, { 4, 14, 9, 0, 72 }, { 4, 14, 9, 0, 70 }, { 4, 14, 9, 0, 68 }, { 4, 14, 9, 0, 66 }, { 4, 14, 9, 0, 64 }, { 4, 14, 9, 0, 62 }, { 4, 14, 9, 0, 60 }, { 4, 14, 9, 0, 59 }, { 4, 13, 9, 0, 72 }, { 4, 13, 9, 0, 70 }, { 4, 13, 9, 0, 68 }, { 4, 13, 9, 0, 66 }, { 4, 13, 9, 0, 64 }, { 4, 13, 9, 0, 63 }, { 4, 13, 9, 0, 61 }, { 4, 13, 9, 0, 59 }, { 4, 13, 9, 0, 57 }, { 4, 13, 8, 0, 72 }, { 4, 13, 8, 0, 70 }, { 4, 13, 8, 0, 68 }, { 4, 13, 8, 0, 66 }, { 4, 13, 8, 0, 64 }, { 4, 13, 8, 0, 62 }, { 4, 13, 8, 0, 60 }, { 4, 13, 8, 0, 59 }, { 4, 12, 8, 0, 72 }, { 4, 12, 8, 0, 70 }, { 4, 12, 8, 0, 68 }, { 4, 12, 8, 0, 66 }, { 4, 12, 8, 0, 64 }, { 4, 12, 8, 0, 62 }, { 4, 12, 8, 0, 61 }, { 4, 12, 8, 0, 59 }, { 4, 12, 7, 0, 73 }, { 4, 12, 7, 0, 71 }, { 4, 12, 7, 0, 69 }, { 4, 12, 7, 0, 67 }, { 4, 12, 7, 0, 65 }, { 4, 12, 7, 0, 63 }, { 4, 12, 7, 0, 61 }, { 4, 12, 7, 0, 59 }, { 4, 11, 7, 0, 72 }, { 4, 11, 7, 0, 70 }, { 4, 11, 7, 0, 68 }, { 4, 11, 7, 0, 66 }, { 4, 11, 7, 0, 65 }, { 4, 11, 7, 0, 63 }, { 4, 11, 7, 0, 61 }, { 4, 11, 7, 0, 59 }, { 4, 11, 6, 0, 73 }, { 4, 11, 6, 0, 71 }, { 4, 11, 6, 0, 69 }, { 4, 11, 6, 0, 67 }, { 4, 11, 6, 0, 65 }, { 4, 11, 6, 0, 63 }, { 4, 11, 6, 0, 61 }, { 4, 11, 6, 0, 60 }, { 4, 10, 6, 0, 72 }, { 4, 10, 6, 0, 70 }, { 4, 10, 6, 0, 68 }, { 4, 10, 6, 0, 66 }, { 4, 10, 6, 0, 64 }, { 4, 10, 6, 0, 62 }, { 4, 10, 6, 0, 60 } }; static struct bwn_txgain_entry txgain_5ghz_r1[] = { { 7, 15, 15, 0, 99 }, { 7, 15, 15, 0, 96 }, { 7, 15, 15, 0, 93 }, { 7, 15, 15, 0, 90 }, { 7, 15, 15, 0, 88 }, { 7, 15, 15, 0, 85 }, { 7, 15, 15, 0, 83 }, { 7, 15, 15, 0, 81 }, { 7, 15, 15, 0, 78 }, { 7, 15, 15, 0, 76 }, { 7, 15, 15, 0, 74 }, { 7, 15, 15, 0, 72 }, { 7, 15, 15, 0, 70 }, { 7, 15, 15, 0, 68 }, { 7, 15, 15, 0, 66 }, { 7, 15, 15, 0, 64 }, { 7, 15, 15, 0, 62 }, { 7, 15, 15, 0, 60 }, { 7, 15, 15, 0, 59 }, { 7, 15, 15, 0, 57 }, { 7, 15, 15, 0, 55 }, { 7, 15, 14, 0, 72 }, { 7, 15, 14, 0, 70 }, { 7, 15, 14, 0, 68 }, { 7, 15, 14, 0, 66 }, { 7, 15, 14, 0, 64 }, { 7, 15, 14, 0, 62 }, { 7, 15, 14, 0, 60 }, { 7, 15, 14, 0, 58 }, { 7, 15, 14, 0, 56 }, { 7, 15, 14, 0, 55 }, { 7, 15, 13, 0, 71 }, { 7, 15, 13, 0, 69 }, { 7, 15, 13, 0, 67 }, { 7, 15, 13, 0, 65 }, { 7, 15, 13, 0, 63 }, { 7, 15, 13, 0, 62 }, { 7, 15, 13, 0, 60 }, { 7, 15, 13, 0, 58 }, { 7, 15, 13, 0, 56 }, { 7, 15, 12, 0, 72 }, { 7, 15, 12, 0, 70 }, { 7, 15, 12, 0, 68 }, { 7, 15, 12, 0, 66 }, { 7, 15, 12, 0, 64 }, { 7, 15, 12, 0, 62 }, { 7, 15, 12, 0, 60 }, { 7, 15, 12, 0, 59 }, { 7, 15, 12, 0, 57 }, { 7, 15, 11, 0, 73 }, { 7, 15, 11, 0, 71 }, { 7, 15, 11, 0, 69 }, { 7, 15, 11, 0, 67 }, { 7, 15, 11, 0, 65 }, { 7, 15, 11, 0, 63 }, { 7, 15, 11, 0, 61 }, { 7, 15, 11, 0, 60 }, { 7, 15, 11, 0, 58 }, { 7, 15, 10, 0, 71 }, { 7, 15, 10, 0, 69 }, { 7, 15, 10, 0, 67 }, { 7, 15, 10, 0, 65 }, { 7, 15, 10, 0, 63 }, { 7, 15, 10, 0, 61 }, { 7, 15, 10, 0, 60 }, { 7, 15, 10, 0, 58 }, { 7, 15, 9, 0, 70 }, { 7, 15, 9, 0, 68 }, { 7, 15, 9, 0, 66 }, { 7, 15, 9, 0, 64 }, { 7, 15, 9, 0, 62 }, { 7, 15, 9, 0, 61 }, { 7, 15, 9, 0, 59 }, { 7, 15, 9, 0, 57 }, { 7, 15, 9, 0, 56 }, { 7, 14, 9, 0, 68 }, { 7, 14, 9, 0, 66 }, { 7, 14, 9, 0, 65 }, { 7, 14, 9, 0, 63 }, { 7, 14, 9, 0, 61 }, { 7, 14, 9, 0, 59 }, { 7, 14, 9, 0, 58 }, { 7, 13, 9, 0, 70 }, { 7, 13, 9, 0, 68 }, { 7, 13, 9, 0, 66 }, { 7, 13, 9, 0, 64 }, { 7, 13, 9, 0, 63 }, { 7, 13, 9, 0, 61 }, { 7, 13, 9, 0, 59 }, { 7, 13, 9, 0, 57 }, { 7, 13, 8, 0, 70 }, { 7, 13, 8, 0, 68 }, { 7, 13, 8, 0, 66 }, { 7, 13, 8, 0, 64 }, { 7, 13, 8, 0, 62 }, { 7, 13, 8, 0, 60 }, { 7, 13, 8, 0, 59 }, { 7, 13, 8, 0, 57 }, { 7, 12, 8, 0, 70 }, { 7, 12, 8, 0, 68 }, { 7, 12, 8, 0, 66 }, { 7, 12, 8, 0, 64 }, { 7, 12, 8, 0, 62 }, { 7, 12, 8, 0, 61 }, { 7, 12, 8, 0, 59 }, { 7, 12, 8, 0, 57 }, { 7, 12, 7, 0, 70 }, { 7, 12, 7, 0, 68 }, { 7, 12, 7, 0, 66 }, { 7, 12, 7, 0, 64 }, { 7, 12, 7, 0, 62 }, { 7, 12, 7, 0, 61 }, { 7, 12, 7, 0, 59 }, { 7, 12, 7, 0, 57 }, { 7, 11, 7, 0, 70 }, { 7, 11, 7, 0, 68 }, { 7, 11, 7, 0, 66 }, { 7, 11, 7, 0, 64 }, { 7, 11, 7, 0, 62 }, { 7, 11, 7, 0, 61 }, { 7, 11, 7, 0, 59 }, { 7, 11, 7, 0, 57 }, { 7, 11, 6, 0, 69 }, { 7, 11, 6, 0, 67 }, { 7, 11, 6, 0, 65 }, { 7, 11, 6, 0, 63 }, { 7, 11, 6, 0, 62 }, { 7, 11, 6, 0, 60 } }; if (mac->mac_phy.rev != 0 && mac->mac_phy.rev != 1) { if (sc->sc_board_info.board_flags & BHND_BFL_NOPA) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r2); else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_2ghz_r2); else bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_5ghz_r2); return; } if (mac->mac_phy.rev == 0) { if ((sc->sc_board_info.board_flags & BHND_BFL_NOPA) || (sc->sc_board_info.board_flags & BHND_BFL_HGPA)) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r0); else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_2ghz_r0); else bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_5ghz_r0); return; } if ((sc->sc_board_info.board_flags & BHND_BFL_NOPA) || (sc->sc_board_info.board_flags & BHND_BFL_HGPA)) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_r1); else if (IEEE80211_IS_CHAN_2GHZ(ic->ic_curchan)) bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_2ghz_r1); else bwn_phy_lp_gaintbl_write_multi(mac, 0, 128, txgain_5ghz_r1); } static void bwn_tab_write(struct bwn_mac *mac, uint32_t typeoffset, uint32_t value) { uint32_t offset, type; type = BWN_TAB_GETTYPE(typeoffset); offset = BWN_TAB_GETOFFSET(typeoffset); KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); switch (type) { case BWN_TAB_8BIT: KASSERT(!(value & ~0xff), ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; case BWN_TAB_16BIT: KASSERT(!(value & ~0xffff), ("%s:%d: fail", __func__, __LINE__)); BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; case BWN_TAB_32BIT: BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATAHI, value >> 16); BWN_PHY_WRITE(mac, BWN_PHY_TABLEDATALO, value); break; default: KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); } } static int bwn_phy_lp_loopback(struct bwn_mac *mac) { struct bwn_phy_lp_iq_est ie; int i, index = -1; uint32_t tmp; memset(&ie, 0, sizeof(ie)); bwn_phy_lp_set_trsw_over(mac, 1, 1); BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 1); BWN_PHY_MASK(mac, BWN_PHY_AFE_CTL_OVRVAL, 0xfffe); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x800); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x800); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x8); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x8); BWN_RF_WRITE(mac, BWN_B2062_N_TXCTL_A, 0x80); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_0, 0x80); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_VAL_0, 0x80); for (i = 0; i < 32; i++) { bwn_phy_lp_set_rxgain_idx(mac, i); bwn_phy_lp_ddfs_turnon(mac, 1, 1, 5, 5, 0); if (!(bwn_phy_lp_rx_iq_est(mac, 1000, 32, &ie))) continue; tmp = (ie.ie_ipwr + ie.ie_qpwr) / 1000; if ((tmp > 4000) && (tmp < 10000)) { index = i; break; } } bwn_phy_lp_ddfs_turnoff(mac); return (index); } static void bwn_phy_lp_set_rxgain_idx(struct bwn_mac *mac, uint16_t idx) { bwn_phy_lp_set_rxgain(mac, bwn_tab_read(mac, BWN_TAB_2(12, idx))); } static void bwn_phy_lp_ddfs_turnon(struct bwn_mac *mac, int i_on, int q_on, int incr1, int incr2, int scale_idx) { bwn_phy_lp_ddfs_turnoff(mac); BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS_POINTER_INIT, 0xff80); BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS_POINTER_INIT, 0x80ff); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS_INCR_INIT, 0xff80, incr1); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS_INCR_INIT, 0x80ff, incr2 << 8); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xfff7, i_on << 3); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xffef, q_on << 4); BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DDFS, 0xff9f, scale_idx << 5); BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0xfffb); BWN_PHY_SET(mac, BWN_PHY_AFE_DDFS, 0x2); BWN_PHY_SET(mac, BWN_PHY_LP_PHY_CTL, 0x20); } static uint8_t bwn_phy_lp_rx_iq_est(struct bwn_mac *mac, uint16_t sample, uint8_t time, struct bwn_phy_lp_iq_est *ie) { int i; BWN_PHY_MASK(mac, BWN_PHY_CRSGAIN_CTL, 0xfff7); BWN_PHY_WRITE(mac, BWN_PHY_IQ_NUM_SMPLS_ADDR, sample); BWN_PHY_SETMASK(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0xff00, time); BWN_PHY_MASK(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0xfeff); BWN_PHY_SET(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR, 0x200); for (i = 0; i < 500; i++) { if (!(BWN_PHY_READ(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR) & 0x200)) break; DELAY(1000); } if ((BWN_PHY_READ(mac, BWN_PHY_IQ_ENABLE_WAIT_TIME_ADDR) & 0x200)) { BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x8); return 0; } ie->ie_iqprod = BWN_PHY_READ(mac, BWN_PHY_IQ_ACC_HI_ADDR); ie->ie_iqprod <<= 16; ie->ie_iqprod |= BWN_PHY_READ(mac, BWN_PHY_IQ_ACC_LO_ADDR); ie->ie_ipwr = BWN_PHY_READ(mac, BWN_PHY_IQ_I_PWR_ACC_HI_ADDR); ie->ie_ipwr <<= 16; ie->ie_ipwr |= BWN_PHY_READ(mac, BWN_PHY_IQ_I_PWR_ACC_LO_ADDR); ie->ie_qpwr = BWN_PHY_READ(mac, BWN_PHY_IQ_Q_PWR_ACC_HI_ADDR); ie->ie_qpwr <<= 16; ie->ie_qpwr |= BWN_PHY_READ(mac, BWN_PHY_IQ_Q_PWR_ACC_LO_ADDR); BWN_PHY_SET(mac, BWN_PHY_CRSGAIN_CTL, 0x8); return 1; } static uint32_t bwn_tab_read(struct bwn_mac *mac, uint32_t typeoffset) { uint32_t offset, type, value; type = BWN_TAB_GETTYPE(typeoffset); offset = BWN_TAB_GETOFFSET(typeoffset); KASSERT(offset <= 0xffff, ("%s:%d: fail", __func__, __LINE__)); switch (type) { case BWN_TAB_8BIT: BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO) & 0xff; break; case BWN_TAB_16BIT: BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); break; case BWN_TAB_32BIT: BWN_PHY_WRITE(mac, BWN_PHY_TABLE_ADDR, offset); value = BWN_PHY_READ(mac, BWN_PHY_TABLEDATAHI); value <<= 16; value |= BWN_PHY_READ(mac, BWN_PHY_TABLEDATALO); break; default: KASSERT(0 == 1, ("%s:%d: fail", __func__, __LINE__)); value = 0; } return (value); } static void bwn_phy_lp_ddfs_turnoff(struct bwn_mac *mac) { BWN_PHY_MASK(mac, BWN_PHY_AFE_DDFS, 0xfffd); BWN_PHY_MASK(mac, BWN_PHY_LP_PHY_CTL, 0xffdf); } static void bwn_phy_lp_set_txgain_dac(struct bwn_mac *mac, uint16_t dac) { uint16_t ctl; ctl = BWN_PHY_READ(mac, BWN_PHY_AFE_DAC_CTL) & 0xc7f; ctl |= dac << 7; BWN_PHY_SETMASK(mac, BWN_PHY_AFE_DAC_CTL, 0xf000, ctl); } static void bwn_phy_lp_set_txgain_pa(struct bwn_mac *mac, uint16_t gain) { BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfb), 0xe03f, gain << 6); BWN_PHY_SETMASK(mac, BWN_PHY_OFDM(0xfd), 0x80ff, gain << 8); } static void bwn_phy_lp_set_txgain_override(struct bwn_mac *mac) { if (mac->mac_phy.rev < 2) BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x100); else { BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x80); BWN_PHY_SET(mac, BWN_PHY_RF_OVERRIDE_2, 0x4000); } BWN_PHY_SET(mac, BWN_PHY_AFE_CTL_OVR, 0x40); } static uint16_t bwn_phy_lp_get_pa_gain(struct bwn_mac *mac) { return BWN_PHY_READ(mac, BWN_PHY_OFDM(0xfb)) & 0x7f; } static uint8_t bwn_nbits(int32_t val) { uint32_t tmp; uint8_t nbits = 0; for (tmp = abs(val); tmp != 0; tmp >>= 1) nbits++; return (nbits); } static void bwn_phy_lp_gaintbl_write_multi(struct bwn_mac *mac, int offset, int count, struct bwn_txgain_entry *table) { int i; for (i = offset; i < count; i++) bwn_phy_lp_gaintbl_write(mac, i, table[i]); } static void bwn_phy_lp_gaintbl_write(struct bwn_mac *mac, int offset, struct bwn_txgain_entry data) { if (mac->mac_phy.rev >= 2) bwn_phy_lp_gaintbl_write_r2(mac, offset, data); else bwn_phy_lp_gaintbl_write_r01(mac, offset, data); } static void bwn_phy_lp_gaintbl_write_r2(struct bwn_mac *mac, int offset, struct bwn_txgain_entry te) { struct bwn_softc *sc = mac->mac_sc; struct ieee80211com *ic = &sc->sc_ic; uint32_t tmp; KASSERT(mac->mac_phy.rev >= 2, ("%s:%d: fail", __func__, __LINE__)); tmp = (te.te_pad << 16) | (te.te_pga << 8) | te.te_gm; if (mac->mac_phy.rev >= 3) { tmp |= ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) ? (0x10 << 24) : (0x70 << 24)); } else { tmp |= ((IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan)) ? (0x14 << 24) : (0x7f << 24)); } bwn_tab_write(mac, BWN_TAB_4(7, 0xc0 + offset), tmp); bwn_tab_write(mac, BWN_TAB_4(7, 0x140 + offset), te.te_bbmult << 20 | te.te_dac << 28); } static void bwn_phy_lp_gaintbl_write_r01(struct bwn_mac *mac, int offset, struct bwn_txgain_entry te) { KASSERT(mac->mac_phy.rev < 2, ("%s:%d: fail", __func__, __LINE__)); bwn_tab_write(mac, BWN_TAB_4(10, 0xc0 + offset), (te.te_pad << 11) | (te.te_pga << 7) | (te.te_gm << 4) | te.te_dac); bwn_tab_write(mac, BWN_TAB_4(10, 0x140 + offset), te.te_bbmult << 20); }