drivers/net/wireless/b43/radio_2056.c

   1 /*
   2
   3   Broadcom B43 wireless driver
   4   IEEE 802.11n 2056 radio device data tables
   5
   6   This program is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation; either version 2 of the License, or
   9   (at your option) any later version.
  10
  11   This program is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14   GNU General Public License for more details.
  15
  16   You should have received a copy of the GNU General Public License
  17   along with this program; see the file COPYING.  If not, write to
  18   the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
  19   Boston, MA 02110-1301, USA.
  20
  21 */
  22
  23 #include "b43.h"
  24 #include "radio_2056.h"
  25 #include "phy_common.h"
  26
  27 #define RADIOREGS3(r00, r01, r02, r03, r04, r05, r06, r07, r08, r09, \
  28                    r10, r11, r12, r13, r14, r15, r16, r17, r18, r19, \
  29                    r20, r21, r22, r23, r24, r25, r26, r27, r28, r29, \
  30                    r30, r31, r32, r33, r34, r35, r36) \
  31         .radio_syn_pll_vcocal1          = r00,  \
  32         .radio_syn_pll_vcocal2          = r01,  \
  33         .radio_syn_pll_refdiv           = r02,  \
  34         .radio_syn_pll_mmd2             = r03,  \
  35         .radio_syn_pll_mmd1             = r04,  \
  36         .radio_syn_pll_loopfilter1      = r05,  \
  37         .radio_syn_pll_loopfilter2      = r06,  \
  38         .radio_syn_pll_loopfilter3      = r07,  \
  39         .radio_syn_pll_loopfilter4      = r08,  \
  40         .radio_syn_pll_loopfilter5      = r09,  \
  41         .radio_syn_reserved_addr27      = r10,  \
  42         .radio_syn_reserved_addr28      = r11,  \
  43         .radio_syn_reserved_addr29      = r12,  \
  44         .radio_syn_logen_vcobuf1        = r13,  \
  45         .radio_syn_logen_mixer2         = r14,  \
  46         .radio_syn_logen_buf3           = r15,  \
  47         .radio_syn_logen_buf4           = r16,  \
  48         .radio_rx0_lnaa_tune            = r17,  \
  49         .radio_rx0_lnag_tune            = r18,  \
  50         .radio_tx0_intpaa_boost_tune    = r19,  \
  51         .radio_tx0_intpag_boost_tune    = r20,  \
  52         .radio_tx0_pada_boost_tune      = r21,  \
  53         .radio_tx0_padg_boost_tune      = r22,  \
  54         .radio_tx0_pgaa_boost_tune      = r23,  \
  55         .radio_tx0_pgag_boost_tune      = r24,  \
  56         .radio_tx0_mixa_boost_tune      = r25,  \
  57         .radio_tx0_mixg_boost_tune      = r26,  \
  58         .radio_rx1_lnaa_tune            = r27,  \
  59         .radio_rx1_lnag_tune            = r28,  \
  60         .radio_tx1_intpaa_boost_tune    = r29,  \
  61         .radio_tx1_intpag_boost_tune    = r30,  \
  62         .radio_tx1_pada_boost_tune      = r31,  \
  63         .radio_tx1_padg_boost_tune      = r32,  \
  64         .radio_tx1_pgaa_boost_tune      = r33,  \
  65         .radio_tx1_pgag_boost_tune      = r34,  \
  66         .radio_tx1_mixa_boost_tune      = r35,  \
  67         .radio_tx1_mixg_boost_tune      = r36
  68
  69 #define PHYREGS(r0, r1, r2, r3, r4, r5) \
  70         .phy_regs.phy_bw1a      = r0,   \
  71         .phy_regs.phy_bw2       = r1,   \
  72         .phy_regs.phy_bw3       = r2,   \
  73         .phy_regs.phy_bw4       = r3,   \
  74         .phy_regs.phy_bw5       = r4,   \
  75         .phy_regs.phy_bw6       = r5
  76
  77 static const struct b43_nphy_channeltab_entry_rev3 b43_nphy_channeltab_rev3[] = {
  78 };
  79
  80 /* TODO: add support for rev4+ devices by searching in rev4+ tables */
  81 const struct b43_nphy_channeltab_entry_rev3 *
  82 b43_nphy_get_chantabent_rev3(struct b43_wldev *dev, u16 freq)
  83 {
  84         const struct b43_nphy_channeltab_entry_rev3 *e;
  85         unsigned int i;
  86
  87         for (i = 0; i < ARRAY_SIZE(b43_nphy_channeltab_rev3); i++) {
  88                 e = &(b43_nphy_channeltab_rev3[i]);
  89                 if (e->freq == freq)
  90                         return e;
  91         }
  92
  93         return NULL;
  94 }