xref: /linux/drivers/net/wireless/broadcom/b43/tables_nphy.h (revision 498495dba268b20e8eadd7fe93c140c68b6cc9d2)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef B43_TABLES_NPHY_H_
3 #define B43_TABLES_NPHY_H_
4 
5 #include <linux/types.h>
6 
7 struct b43_phy_n_sfo_cfg {
8 	u16 phy_bw1a;
9 	u16 phy_bw2;
10 	u16 phy_bw3;
11 	u16 phy_bw4;
12 	u16 phy_bw5;
13 	u16 phy_bw6;
14 };
15 
16 struct b43_wldev;
17 
18 struct nphy_txiqcal_ladder {
19 	u8 percent;
20 	u8 g_env;
21 };
22 
23 struct nphy_rf_control_override_rev2 {
24 	u8 addr0;
25 	u8 addr1;
26 	u16 bmask;
27 	u8 shift;
28 };
29 
30 struct nphy_rf_control_override_rev3 {
31 	u16 val_mask;
32 	u8 val_shift;
33 	u8 en_addr0;
34 	u8 val_addr0;
35 	u8 en_addr1;
36 	u8 val_addr1;
37 };
38 
39 struct nphy_rf_control_override_rev7 {
40 	u16 field;
41 	u16 val_addr_core0;
42 	u16 val_addr_core1;
43 	u16 val_mask;
44 	u8 val_shift;
45 };
46 
47 struct nphy_gain_ctl_workaround_entry {
48 	s8 lna1_gain[4];
49 	s8 lna2_gain[4];
50 	u8 gain_db[10];
51 	u8 gain_bits[10];
52 
53 	u16 init_gain;
54 	u16 rfseq_init[4];
55 
56 	u16 cliphi_gain;
57 	u16 clipmd_gain;
58 	u16 cliplo_gain;
59 
60 	u16 crsmin;
61 	u16 crsminl;
62 	u16 crsminu;
63 
64 	u16 nbclip;
65 	u16 wlclip;
66 };
67 
68 /* Get entry with workaround values for gain ctl. Does not return NULL. */
69 struct nphy_gain_ctl_workaround_entry *b43_nphy_get_gain_ctl_workaround_ent(
70 	struct b43_wldev *dev, bool ghz5, bool ext_lna);
71 
72 
73 /* The N-PHY tables. */
74 #define B43_NTAB_TYPEMASK		0xF0000000
75 #define B43_NTAB_8BIT			0x10000000
76 #define B43_NTAB_16BIT			0x20000000
77 #define B43_NTAB_32BIT			0x30000000
78 #define B43_NTAB8(table, offset)	(((table) << 10) | (offset) | B43_NTAB_8BIT)
79 #define B43_NTAB16(table, offset)	(((table) << 10) | (offset) | B43_NTAB_16BIT)
80 #define B43_NTAB32(table, offset)	(((table) << 10) | (offset) | B43_NTAB_32BIT)
81 
82 /* Static N-PHY tables */
83 #define B43_NTAB_FRAMESTRUCT		B43_NTAB32(0x0A, 0x000) /* Frame Struct Table */
84 #define B43_NTAB_FRAMESTRUCT_SIZE	832
85 #define B43_NTAB_FRAMELT		B43_NTAB8 (0x18, 0x000) /* Frame Lookup Table */
86 #define B43_NTAB_FRAMELT_SIZE		32
87 #define B43_NTAB_TMAP			B43_NTAB32(0x0C, 0x000) /* T Map Table */
88 #define B43_NTAB_TMAP_SIZE		448
89 #define B43_NTAB_TDTRN			B43_NTAB32(0x0E, 0x000) /* TDTRN Table */
90 #define B43_NTAB_TDTRN_SIZE		704
91 #define B43_NTAB_INTLEVEL		B43_NTAB32(0x0D, 0x000) /* Int Level Table */
92 #define B43_NTAB_INTLEVEL_SIZE		7
93 #define B43_NTAB_PILOT			B43_NTAB16(0x0B, 0x000) /* Pilot Table */
94 #define B43_NTAB_PILOT_SIZE		88
95 #define B43_NTAB_PILOTLT		B43_NTAB32(0x14, 0x000) /* Pilot Lookup Table */
96 #define B43_NTAB_PILOTLT_SIZE		6
97 #define B43_NTAB_TDI20A0		B43_NTAB32(0x13, 0x080) /* TDI Table 20 Antenna 0 */
98 #define B43_NTAB_TDI20A0_SIZE		55
99 #define B43_NTAB_TDI20A1		B43_NTAB32(0x13, 0x100) /* TDI Table 20 Antenna 1 */
100 #define B43_NTAB_TDI20A1_SIZE		55
101 #define B43_NTAB_TDI40A0		B43_NTAB32(0x13, 0x280) /* TDI Table 40 Antenna 0 */
102 #define B43_NTAB_TDI40A0_SIZE		110
103 #define B43_NTAB_TDI40A1		B43_NTAB32(0x13, 0x300) /* TDI Table 40 Antenna 1 */
104 #define B43_NTAB_TDI40A1_SIZE		110
105 #define B43_NTAB_BDI			B43_NTAB16(0x15, 0x000) /* BDI Table */
106 #define B43_NTAB_BDI_SIZE		6
107 #define B43_NTAB_CHANEST		B43_NTAB32(0x16, 0x000) /* Channel Estimate Table */
108 #define B43_NTAB_CHANEST_SIZE		96
109 #define B43_NTAB_MCS			B43_NTAB8 (0x12, 0x000) /* MCS Table */
110 #define B43_NTAB_MCS_SIZE		128
111 
112 /* Volatile N-PHY tables */
113 #define B43_NTAB_NOISEVAR10		B43_NTAB32(0x10, 0x000) /* Noise Var Table 10 */
114 #define B43_NTAB_NOISEVAR10_SIZE	256
115 #define B43_NTAB_NOISEVAR11		B43_NTAB32(0x10, 0x080) /* Noise Var Table 11 */
116 #define B43_NTAB_NOISEVAR11_SIZE	256
117 #define B43_NTAB_C0_ESTPLT		B43_NTAB8 (0x1A, 0x000) /* Estimate Power Lookup Table Core 0 */
118 #define B43_NTAB_C0_ESTPLT_SIZE		64
119 #define B43_NTAB_C0_ADJPLT		B43_NTAB8 (0x1A, 0x040) /* Adjust Power Lookup Table Core 0 */
120 #define B43_NTAB_C0_ADJPLT_SIZE		128
121 #define B43_NTAB_C0_GAINCTL		B43_NTAB32(0x1A, 0x0C0) /* Gain Control Lookup Table Core 0 */
122 #define B43_NTAB_C0_GAINCTL_SIZE	128
123 #define B43_NTAB_C0_IQLT		B43_NTAB32(0x1A, 0x140) /* IQ Lookup Table Core 0 */
124 #define B43_NTAB_C0_IQLT_SIZE		128
125 #define B43_NTAB_C0_LOFEEDTH		B43_NTAB16(0x1A, 0x1C0) /* Local Oscillator Feed Through Lookup Table Core 0 */
126 #define B43_NTAB_C0_LOFEEDTH_SIZE	128
127 #define B43_NTAB_C1_ESTPLT		B43_NTAB8 (0x1B, 0x000) /* Estimate Power Lookup Table Core 1 */
128 #define B43_NTAB_C1_ESTPLT_SIZE		64
129 #define B43_NTAB_C1_ADJPLT		B43_NTAB8 (0x1B, 0x040) /* Adjust Power Lookup Table Core 1 */
130 #define B43_NTAB_C1_ADJPLT_SIZE		128
131 #define B43_NTAB_C1_GAINCTL		B43_NTAB32(0x1B, 0x0C0) /* Gain Control Lookup Table Core 1 */
132 #define B43_NTAB_C1_GAINCTL_SIZE	128
133 #define B43_NTAB_C1_IQLT		B43_NTAB32(0x1B, 0x140) /* IQ Lookup Table Core 1 */
134 #define B43_NTAB_C1_IQLT_SIZE		128
135 #define B43_NTAB_C1_LOFEEDTH		B43_NTAB16(0x1B, 0x1C0) /* Local Oscillator Feed Through Lookup Table Core 1 */
136 #define B43_NTAB_C1_LOFEEDTH_SIZE	128
137 
138 /* Volatile N-PHY tables, PHY revision >= 3 */
139 #define B43_NTAB_ANT_SW_CTL_R3		B43_NTAB16( 9,   0) /* antenna software control */
140 
141 /* Static N-PHY tables, PHY revision >= 3 */
142 #define B43_NTAB_FRAMESTRUCT_R3		B43_NTAB32(10,   0) /* frame struct  */
143 #define B43_NTAB_PILOT_R3		B43_NTAB16(11,   0) /* pilot  */
144 #define B43_NTAB_TMAP_R3		B43_NTAB32(12,   0) /* TM AP  */
145 #define B43_NTAB_INTLEVEL_R3		B43_NTAB32(13,   0) /* INT LV  */
146 #define B43_NTAB_TDTRN_R3		B43_NTAB32(14,   0) /* TD TRN  */
147 #define B43_NTAB_NOISEVAR_R3		B43_NTAB32(16,   0) /* noise variance */
148 #define B43_NTAB_MCS_R3			B43_NTAB16(18,   0) /* MCS  */
149 #define B43_NTAB_TDI20A0_R3		B43_NTAB32(19, 128) /* TDI 20/0  */
150 #define B43_NTAB_TDI20A1_R3		B43_NTAB32(19, 256) /* TDI 20/1  */
151 #define B43_NTAB_TDI40A0_R3		B43_NTAB32(19, 640) /* TDI 40/0  */
152 #define B43_NTAB_TDI40A1_R3		B43_NTAB32(19, 768) /* TDI 40/1  */
153 #define B43_NTAB_PILOTLT_R3		B43_NTAB32(20,   0) /* PLT lookup  */
154 #define B43_NTAB_CHANEST_R3		B43_NTAB32(22,   0) /* channel estimate  */
155 #define B43_NTAB_FRAMELT_R3		 B43_NTAB8(24,   0) /* frame lookup  */
156 #define B43_NTAB_C0_ESTPLT_R3		 B43_NTAB8(26,   0) /* estimated power lookup 0  */
157 #define B43_NTAB_C0_ADJPLT_R3		 B43_NTAB8(26,  64) /* adjusted power lookup 0  */
158 #define B43_NTAB_C0_GAINCTL_R3		B43_NTAB32(26, 192) /* gain control lookup 0  */
159 #define B43_NTAB_C0_IQLT_R3		B43_NTAB32(26, 320) /* I/Q lookup 0  */
160 #define B43_NTAB_C0_LOFEEDTH_R3		B43_NTAB16(26, 448) /* Local Oscillator Feed Through lookup 0  */
161 #define B43_NTAB_C0_PAPD_COMP_R3	B43_NTAB16(26, 576)
162 #define B43_NTAB_C1_ESTPLT_R3		 B43_NTAB8(27,   0) /* estimated power lookup 1  */
163 #define B43_NTAB_C1_ADJPLT_R3		 B43_NTAB8(27,  64) /* adjusted power lookup 1  */
164 #define B43_NTAB_C1_GAINCTL_R3		B43_NTAB32(27, 192) /* gain control lookup 1  */
165 #define B43_NTAB_C1_IQLT_R3		B43_NTAB32(27, 320) /* I/Q lookup 1  */
166 #define B43_NTAB_C1_LOFEEDTH_R3		B43_NTAB16(27, 448) /* Local Oscillator Feed Through lookup 1 */
167 #define B43_NTAB_C1_PAPD_COMP_R3	B43_NTAB16(27, 576)
168 
169 /* Static N-PHY tables, PHY revision >= 7 */
170 #define B43_NTAB_TMAP_R7		B43_NTAB32(12,   0) /* TM AP */
171 #define B43_NTAB_NOISEVAR_R7		B43_NTAB32(16,   0) /* noise variance */
172 
173 #define B43_NTAB_TX_IQLO_CAL_LOFT_LADDER_40_SIZE	18
174 #define B43_NTAB_TX_IQLO_CAL_LOFT_LADDER_20_SIZE	18
175 #define B43_NTAB_TX_IQLO_CAL_IQIMB_LADDER_40_SIZE	18
176 #define B43_NTAB_TX_IQLO_CAL_IQIMB_LADDER_20_SIZE	18
177 #define B43_NTAB_TX_IQLO_CAL_STARTCOEFS_REV3		11
178 #define B43_NTAB_TX_IQLO_CAL_STARTCOEFS			9
179 #define B43_NTAB_TX_IQLO_CAL_CMDS_RECAL_REV3		12
180 #define B43_NTAB_TX_IQLO_CAL_CMDS_RECAL			10
181 #define B43_NTAB_TX_IQLO_CAL_CMDS_FULLCAL		10
182 #define B43_NTAB_TX_IQLO_CAL_CMDS_FULLCAL_REV3		12
183 
184 u32 b43_ntab_read(struct b43_wldev *dev, u32 offset);
185 void b43_ntab_read_bulk(struct b43_wldev *dev, u32 offset,
186 			 unsigned int nr_elements, void *_data);
187 void b43_ntab_write(struct b43_wldev *dev, u32 offset, u32 value);
188 void b43_ntab_write_bulk(struct b43_wldev *dev, u32 offset,
189 			  unsigned int nr_elements, const void *_data);
190 
191 void b43_nphy_tables_init(struct b43_wldev *dev);
192 
193 const u32 *b43_nphy_get_tx_gain_table(struct b43_wldev *dev);
194 
195 const s16 *b43_ntab_get_rf_pwr_offset_table(struct b43_wldev *dev);
196 
197 extern const s8 b43_ntab_papd_pga_gain_delta_ipa_2g[];
198 
199 extern const u16 tbl_iqcal_gainparams[2][9][8];
200 extern const struct nphy_txiqcal_ladder ladder_lo[];
201 extern const struct nphy_txiqcal_ladder ladder_iq[];
202 extern const u16 loscale[];
203 
204 extern const u16 tbl_tx_iqlo_cal_loft_ladder_40[];
205 extern const u16 tbl_tx_iqlo_cal_loft_ladder_20[];
206 extern const u16 tbl_tx_iqlo_cal_iqimb_ladder_40[];
207 extern const u16 tbl_tx_iqlo_cal_iqimb_ladder_20[];
208 extern const u16 tbl_tx_iqlo_cal_startcoefs_nphyrev3[];
209 extern const u16 tbl_tx_iqlo_cal_startcoefs[];
210 extern const u16 tbl_tx_iqlo_cal_cmds_recal_nphyrev3[];
211 extern const u16 tbl_tx_iqlo_cal_cmds_recal[];
212 extern const u16 tbl_tx_iqlo_cal_cmds_fullcal[];
213 extern const u16 tbl_tx_iqlo_cal_cmds_fullcal_nphyrev3[];
214 extern const s16 tbl_tx_filter_coef_rev4[7][15];
215 
216 extern const struct nphy_rf_control_override_rev2
217 	tbl_rf_control_override_rev2[];
218 extern const struct nphy_rf_control_override_rev3
219 	tbl_rf_control_override_rev3[];
220 const struct nphy_rf_control_override_rev7 *b43_nphy_get_rf_ctl_over_rev7(
221 	struct b43_wldev *dev, u16 field, u8 override);
222 
223 #endif /* B43_TABLES_NPHY_H_ */
224