broadcom/b43/tables_nphy.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #ifndef B43_TABLES_NPHY_H_
0003 #define B43_TABLES_NPHY_H_
0004
0005 #include <linux/types.h>
0006
0007 struct b43_phy_n_sfo_cfg {
0008     u16 phy_bw1a;
0009     u16 phy_bw2;
0010     u16 phy_bw3;
0011     u16 phy_bw4;
0012     u16 phy_bw5;
0013     u16 phy_bw6;
0014 };
0015
0016 struct b43_wldev;
0017
0018 struct nphy_txiqcal_ladder {
0019     u8 percent;
0020     u8 g_env;
0021 };
0022
0023 struct nphy_rf_control_override_rev2 {
0024     u8 addr0;
0025     u8 addr1;
0026     u16 bmask;
0027     u8 shift;
0028 };
0029
0030 struct nphy_rf_control_override_rev3 {
0031     u16 val_mask;
0032     u8 val_shift;
0033     u8 en_addr0;
0034     u8 val_addr0;
0035     u8 en_addr1;
0036     u8 val_addr1;
0037 };
0038
0039 struct nphy_rf_control_override_rev7 {
0040     u16 field;
0041     u16 val_addr_core0;
0042     u16 val_addr_core1;
0043     u16 val_mask;
0044     u8 val_shift;
0045 };
0046
0047 struct nphy_gain_ctl_workaround_entry {
0048     s8 lna1_gain[4];
0049     s8 lna2_gain[4];
0050     u8 gain_db[10];
0051     u8 gain_bits[10];
0052
0053     u16 init_gain;
0054     u16 rfseq_init[4];
0055
0056     u16 cliphi_gain;
0057     u16 clipmd_gain;
0058     u16 cliplo_gain;
0059
0060     u16 crsmin;
0061     u16 crsminl;
0062     u16 crsminu;
0063
0064     u16 nbclip;
0065     u16 wlclip;
0066 };
0067
0068 /* Get entry with workaround values for gain ctl. Does not return NULL. */
0069 struct nphy_gain_ctl_workaround_entry *b43_nphy_get_gain_ctl_workaround_ent(
0070     struct b43_wldev *dev, bool ghz5, bool ext_lna);
0071
0072
0073 /* The N-PHY tables. */
0074 #define B43_NTAB_TYPEMASK       0xF0000000
0075 #define B43_NTAB_8BIT           0x10000000
0076 #define B43_NTAB_16BIT          0x20000000
0077 #define B43_NTAB_32BIT          0x30000000
0078 #define B43_NTAB8(table, offset)    (((table) << 10) | (offset) | B43_NTAB_8BIT)
0079 #define B43_NTAB16(table, offset)   (((table) << 10) | (offset) | B43_NTAB_16BIT)
0080 #define B43_NTAB32(table, offset)   (((table) << 10) | (offset) | B43_NTAB_32BIT)
0081
0082 /* Static N-PHY tables */
0083 #define B43_NTAB_FRAMESTRUCT        B43_NTAB32(0x0A, 0x000) /* Frame Struct Table */
0084 #define B43_NTAB_FRAMESTRUCT_SIZE   832
0085 #define B43_NTAB_FRAMELT        B43_NTAB8 (0x18, 0x000) /* Frame Lookup Table */
0086 #define B43_NTAB_FRAMELT_SIZE       32
0087 #define B43_NTAB_TMAP           B43_NTAB32(0x0C, 0x000) /* T Map Table */
0088 #define B43_NTAB_TMAP_SIZE      448
0089 #define B43_NTAB_TDTRN          B43_NTAB32(0x0E, 0x000) /* TDTRN Table */
0090 #define B43_NTAB_TDTRN_SIZE     704
0091 #define B43_NTAB_INTLEVEL       B43_NTAB32(0x0D, 0x000) /* Int Level Table */
0092 #define B43_NTAB_INTLEVEL_SIZE      7
0093 #define B43_NTAB_PILOT          B43_NTAB16(0x0B, 0x000) /* Pilot Table */
0094 #define B43_NTAB_PILOT_SIZE     88
0095 #define B43_NTAB_PILOTLT        B43_NTAB32(0x14, 0x000) /* Pilot Lookup Table */
0096 #define B43_NTAB_PILOTLT_SIZE       6
0097 #define B43_NTAB_TDI20A0        B43_NTAB32(0x13, 0x080) /* TDI Table 20 Antenna 0 */
0098 #define B43_NTAB_TDI20A0_SIZE       55
0099 #define B43_NTAB_TDI20A1        B43_NTAB32(0x13, 0x100) /* TDI Table 20 Antenna 1 */
0100 #define B43_NTAB_TDI20A1_SIZE       55
0101 #define B43_NTAB_TDI40A0        B43_NTAB32(0x13, 0x280) /* TDI Table 40 Antenna 0 */
0102 #define B43_NTAB_TDI40A0_SIZE       110
0103 #define B43_NTAB_TDI40A1        B43_NTAB32(0x13, 0x300) /* TDI Table 40 Antenna 1 */
0104 #define B43_NTAB_TDI40A1_SIZE       110
0105 #define B43_NTAB_BDI            B43_NTAB16(0x15, 0x000) /* BDI Table */
0106 #define B43_NTAB_BDI_SIZE       6
0107 #define B43_NTAB_CHANEST        B43_NTAB32(0x16, 0x000) /* Channel Estimate Table */
0108 #define B43_NTAB_CHANEST_SIZE       96
0109 #define B43_NTAB_MCS            B43_NTAB8 (0x12, 0x000) /* MCS Table */
0110 #define B43_NTAB_MCS_SIZE       128
0111
0112 /* Volatile N-PHY tables */
0113 #define B43_NTAB_NOISEVAR10     B43_NTAB32(0x10, 0x000) /* Noise Var Table 10 */
0114 #define B43_NTAB_NOISEVAR10_SIZE    256
0115 #define B43_NTAB_NOISEVAR11     B43_NTAB32(0x10, 0x080) /* Noise Var Table 11 */
0116 #define B43_NTAB_NOISEVAR11_SIZE    256
0117 #define B43_NTAB_C0_ESTPLT      B43_NTAB8 (0x1A, 0x000) /* Estimate Power Lookup Table Core 0 */
0118 #define B43_NTAB_C0_ESTPLT_SIZE     64
0119 #define B43_NTAB_C0_ADJPLT      B43_NTAB8 (0x1A, 0x040) /* Adjust Power Lookup Table Core 0 */
0120 #define B43_NTAB_C0_ADJPLT_SIZE     128
0121 #define B43_NTAB_C0_GAINCTL     B43_NTAB32(0x1A, 0x0C0) /* Gain Control Lookup Table Core 0 */
0122 #define B43_NTAB_C0_GAINCTL_SIZE    128
0123 #define B43_NTAB_C0_IQLT        B43_NTAB32(0x1A, 0x140) /* IQ Lookup Table Core 0 */
0124 #define B43_NTAB_C0_IQLT_SIZE       128
0125 #define B43_NTAB_C0_LOFEEDTH        B43_NTAB16(0x1A, 0x1C0) /* Local Oscillator Feed Through Lookup Table Core 0 */
0126 #define B43_NTAB_C0_LOFEEDTH_SIZE   128
0127 #define B43_NTAB_C1_ESTPLT      B43_NTAB8 (0x1B, 0x000) /* Estimate Power Lookup Table Core 1 */
0128 #define B43_NTAB_C1_ESTPLT_SIZE     64
0129 #define B43_NTAB_C1_ADJPLT      B43_NTAB8 (0x1B, 0x040) /* Adjust Power Lookup Table Core 1 */
0130 #define B43_NTAB_C1_ADJPLT_SIZE     128
0131 #define B43_NTAB_C1_GAINCTL     B43_NTAB32(0x1B, 0x0C0) /* Gain Control Lookup Table Core 1 */
0132 #define B43_NTAB_C1_GAINCTL_SIZE    128
0133 #define B43_NTAB_C1_IQLT        B43_NTAB32(0x1B, 0x140) /* IQ Lookup Table Core 1 */
0134 #define B43_NTAB_C1_IQLT_SIZE       128
0135 #define B43_NTAB_C1_LOFEEDTH        B43_NTAB16(0x1B, 0x1C0) /* Local Oscillator Feed Through Lookup Table Core 1 */
0136 #define B43_NTAB_C1_LOFEEDTH_SIZE   128
0137
0138 /* Volatile N-PHY tables, PHY revision >= 3 */
0139 #define B43_NTAB_ANT_SW_CTL_R3      B43_NTAB16( 9,   0) /* antenna software control */
0140
0141 /* Static N-PHY tables, PHY revision >= 3 */
0142 #define B43_NTAB_FRAMESTRUCT_R3     B43_NTAB32(10,   0) /* frame struct  */
0143 #define B43_NTAB_PILOT_R3       B43_NTAB16(11,   0) /* pilot  */
0144 #define B43_NTAB_TMAP_R3        B43_NTAB32(12,   0) /* TM AP  */
0145 #define B43_NTAB_INTLEVEL_R3        B43_NTAB32(13,   0) /* INT LV  */
0146 #define B43_NTAB_TDTRN_R3       B43_NTAB32(14,   0) /* TD TRN  */
0147 #define B43_NTAB_NOISEVAR_R3        B43_NTAB32(16,   0) /* noise variance */
0148 #define B43_NTAB_MCS_R3         B43_NTAB16(18,   0) /* MCS  */
0149 #define B43_NTAB_TDI20A0_R3     B43_NTAB32(19, 128) /* TDI 20/0  */
0150 #define B43_NTAB_TDI20A1_R3     B43_NTAB32(19, 256) /* TDI 20/1  */
0151 #define B43_NTAB_TDI40A0_R3     B43_NTAB32(19, 640) /* TDI 40/0  */
0152 #define B43_NTAB_TDI40A1_R3     B43_NTAB32(19, 768) /* TDI 40/1  */
0153 #define B43_NTAB_PILOTLT_R3     B43_NTAB32(20,   0) /* PLT lookup  */
0154 #define B43_NTAB_CHANEST_R3     B43_NTAB32(22,   0) /* channel estimate  */
0155 #define B43_NTAB_FRAMELT_R3      B43_NTAB8(24,   0) /* frame lookup  */
0156 #define B43_NTAB_C0_ESTPLT_R3        B43_NTAB8(26,   0) /* estimated power lookup 0  */
0157 #define B43_NTAB_C0_ADJPLT_R3        B43_NTAB8(26,  64) /* adjusted power lookup 0  */
0158 #define B43_NTAB_C0_GAINCTL_R3      B43_NTAB32(26, 192) /* gain control lookup 0  */
0159 #define B43_NTAB_C0_IQLT_R3     B43_NTAB32(26, 320) /* I/Q lookup 0  */
0160 #define B43_NTAB_C0_LOFEEDTH_R3     B43_NTAB16(26, 448) /* Local Oscillator Feed Through lookup 0  */
0161 #define B43_NTAB_C0_PAPD_COMP_R3    B43_NTAB16(26, 576)
0162 #define B43_NTAB_C1_ESTPLT_R3        B43_NTAB8(27,   0) /* estimated power lookup 1  */
0163 #define B43_NTAB_C1_ADJPLT_R3        B43_NTAB8(27,  64) /* adjusted power lookup 1  */
0164 #define B43_NTAB_C1_GAINCTL_R3      B43_NTAB32(27, 192) /* gain control lookup 1  */
0165 #define B43_NTAB_C1_IQLT_R3     B43_NTAB32(27, 320) /* I/Q lookup 1  */
0166 #define B43_NTAB_C1_LOFEEDTH_R3     B43_NTAB16(27, 448) /* Local Oscillator Feed Through lookup 1 */
0167 #define B43_NTAB_C1_PAPD_COMP_R3    B43_NTAB16(27, 576)
0168
0169 /* Static N-PHY tables, PHY revision >= 7 */
0170 #define B43_NTAB_TMAP_R7        B43_NTAB32(12,   0) /* TM AP */
0171 #define B43_NTAB_NOISEVAR_R7        B43_NTAB32(16,   0) /* noise variance */
0172
0173 #define B43_NTAB_TX_IQLO_CAL_LOFT_LADDER_40_SIZE    18
0174 #define B43_NTAB_TX_IQLO_CAL_LOFT_LADDER_20_SIZE    18
0175 #define B43_NTAB_TX_IQLO_CAL_IQIMB_LADDER_40_SIZE   18
0176 #define B43_NTAB_TX_IQLO_CAL_IQIMB_LADDER_20_SIZE   18
0177 #define B43_NTAB_TX_IQLO_CAL_STARTCOEFS_REV3        11
0178 #define B43_NTAB_TX_IQLO_CAL_STARTCOEFS         9
0179 #define B43_NTAB_TX_IQLO_CAL_CMDS_RECAL_REV3        12
0180 #define B43_NTAB_TX_IQLO_CAL_CMDS_RECAL         10
0181 #define B43_NTAB_TX_IQLO_CAL_CMDS_FULLCAL       10
0182 #define B43_NTAB_TX_IQLO_CAL_CMDS_FULLCAL_REV3      12
0183
0184 u32 b43_ntab_read(struct b43_wldev *dev, u32 offset);
0185 void b43_ntab_read_bulk(struct b43_wldev *dev, u32 offset,
0186              unsigned int nr_elements, void *_data);
0187 void b43_ntab_write(struct b43_wldev *dev, u32 offset, u32 value);
0188 void b43_ntab_write_bulk(struct b43_wldev *dev, u32 offset,
0189               unsigned int nr_elements, const void *_data);
0190
0191 void b43_nphy_tables_init(struct b43_wldev *dev);
0192
0193 const u32 *b43_nphy_get_tx_gain_table(struct b43_wldev *dev);
0194
0195 const s16 *b43_ntab_get_rf_pwr_offset_table(struct b43_wldev *dev);
0196
0197 extern const s8 b43_ntab_papd_pga_gain_delta_ipa_2g[];
0198
0199 extern const u16 tbl_iqcal_gainparams[2][9][8];
0200 extern const struct nphy_txiqcal_ladder ladder_lo[];
0201 extern const struct nphy_txiqcal_ladder ladder_iq[];
0202 extern const u16 loscale[];
0203
0204 extern const u16 tbl_tx_iqlo_cal_loft_ladder_40[];
0205 extern const u16 tbl_tx_iqlo_cal_loft_ladder_20[];
0206 extern const u16 tbl_tx_iqlo_cal_iqimb_ladder_40[];
0207 extern const u16 tbl_tx_iqlo_cal_iqimb_ladder_20[];
0208 extern const u16 tbl_tx_iqlo_cal_startcoefs_nphyrev3[];
0209 extern const u16 tbl_tx_iqlo_cal_startcoefs[];
0210 extern const u16 tbl_tx_iqlo_cal_cmds_recal_nphyrev3[];
0211 extern const u16 tbl_tx_iqlo_cal_cmds_recal[];
0212 extern const u16 tbl_tx_iqlo_cal_cmds_fullcal[];
0213 extern const u16 tbl_tx_iqlo_cal_cmds_fullcal_nphyrev3[];
0214 extern const s16 tbl_tx_filter_coef_rev4[7][15];
0215
0216 extern const struct nphy_rf_control_override_rev2
0217     tbl_rf_control_override_rev2[];
0218 extern const struct nphy_rf_control_override_rev3
0219     tbl_rf_control_override_rev3[];
0220 const struct nphy_rf_control_override_rev7 *b43_nphy_get_rf_ctl_over_rev7(
0221     struct b43_wldev *dev, u16 field, u8 override);
0222
0223 #endif /* B43_TABLES_NPHY_H_ */