1 | /* |
2 | * Copyright (c) 2009 Rui Paulo <rpaulo@FreeBSD.org> |
3 | * Copyright (c) 2008 Sam Leffler, Errno Consulting |
4 | * Copyright (c) 2008 Atheros Communications, Inc. |
5 | * |
6 | * Permission to use, copy, modify, and/or distribute this software for any |
7 | * purpose with or without fee is hereby granted, provided that the above |
8 | * copyright notice and this permission notice appear in all copies. |
9 | * |
10 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
11 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
12 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
13 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
14 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
15 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
16 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
17 | * |
18 | * $FreeBSD: src/sys/dev/ath/ath_hal/ah_eeprom_v4k.h,v 1.2.2.3.2.1 2010/06/14 02:09:06 kensmith Exp $ |
19 | */ |
20 | #ifndef _AH_EEPROM_V4K_H_ |
21 | #define _AH_EEPROM_V4K_H_ |
22 | |
23 | #include "ah_eeprom.h" |
24 | #include "ah_eeprom_v14.h" |
25 | |
26 | #define AR9285_RDEXT_DEFAULT 0x1F |
27 | |
28 | #undef owl_eep_start_loc |
29 | #ifdef __LINUX_ARM_ARCH__ /* AP71 */ |
30 | #define owl_eep_start_loc 0 |
31 | #else |
32 | #define owl_eep_start_loc 64 |
33 | #endif |
34 | |
35 | // 16-bit offset location start of calibration struct |
36 | #define AR5416_4K_EEP_START_LOC 64 |
37 | #define AR5416_4K_NUM_2G_CAL_PIERS 3 |
38 | #define AR5416_4K_NUM_2G_CCK_TARGET_POWERS 3 |
39 | #define AR5416_4K_NUM_2G_20_TARGET_POWERS 3 |
40 | #define AR5416_4K_NUM_2G_40_TARGET_POWERS 3 |
41 | #define AR5416_4K_NUM_CTLS 12 |
42 | #define AR5416_4K_NUM_BAND_EDGES 4 |
43 | #define AR5416_4K_NUM_PD_GAINS 2 |
44 | #define AR5416_4K_MAX_CHAINS 1 |
45 | |
46 | /* |
47 | * NB: The format in EEPROM has words 0 and 2 swapped (i.e. version |
48 | * and length are swapped). We reverse their position after reading |
49 | * the data into host memory so the version field is at the same |
50 | * offset as in previous EEPROM layouts. This makes utilities that |
51 | * inspect the EEPROM contents work without looking at the PCI device |
52 | * id which may or may not be reliable. |
53 | */ |
54 | typedef struct { |
55 | uint16_t ; /* NB: length in EEPROM */ |
56 | uint16_t ; |
57 | uint16_t ; /* NB: version in EEPROM */ |
58 | uint8_t ; |
59 | uint8_t ; |
60 | uint16_t [2]; |
61 | uint8_t [6]; |
62 | uint8_t ; |
63 | uint8_t ; |
64 | uint16_t ; |
65 | uint16_t ; |
66 | uint16_t ; |
67 | uint32_t ; |
68 | uint8_t ; |
69 | uint8_t ; /* high power tx gain table support */ |
70 | } __packed ; // 32 B |
71 | |
72 | typedef struct { |
73 | uint32_t [AR5416_4K_MAX_CHAINS]; // 12 |
74 | uint32_t ; // 4 |
75 | int8_t [AR5416_4K_MAX_CHAINS]; // 1 |
76 | uint8_t ; // 1 |
77 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
78 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
79 | uint8_t ; // 1 |
80 | int8_t ; // 1 |
81 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
82 | uint8_t ; // 1 |
83 | uint8_t ; // 1 |
84 | uint8_t ; // 1 |
85 | uint8_t ; // 1 |
86 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
87 | uint8_t ; // 1 |
88 | uint8_t ; // 1 |
89 | int8_t [AR5416_4K_MAX_CHAINS]; // 1 |
90 | int8_t [AR5416_4K_MAX_CHAINS]; // 1 |
91 | uint8_t ; // 1 |
92 | uint8_t ; // 1 |
93 | uint8_t ; // 1 |
94 | uint8_t ; // 1 |
95 | #if 0 |
96 | uint8_t pwrDecreaseFor2Chain; // 1 |
97 | uint8_t pwrDecreaseFor3Chain; // 1 -> 48 B |
98 | #endif |
99 | uint8_t ; // 1 |
100 | uint8_t ; // 1 |
101 | uint8_t ; // 1 |
102 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
103 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
104 | uint8_t ; // 1 |
105 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
106 | uint8_t [AR5416_4K_MAX_CHAINS]; // 1 |
107 | uint8_t ; // 1 -> ob and db become chain specific from AR9280 |
108 | uint8_t ; // 1 |
109 | uint8_t ; // 1 |
110 | #define AR5416_EEP_FLAG_USEANT1 0x01 /* +1 configured antenna */ |
111 | #define AR5416_EEP_FLAG_FORCEXPAON 0x02 /* force XPA bit for 5G */ |
112 | #define AR5416_EEP_FLAG_LOCALBIAS 0x04 /* enable local bias */ |
113 | #define AR5416_EEP_FLAG_FEMBANDSELECT 0x08 /* FEM band select used */ |
114 | #define AR5416_EEP_FLAG_XLNABUFIN 0x10 |
115 | #define AR5416_EEP_FLAG_XLNAISEL 0x60 |
116 | #define AR5416_EEP_FLAG_XLNAISEL_S 5 |
117 | #define AR5416_EEP_FLAG_XLNABUFMODE 0x80 |
118 | uint8_t ; // [0..1]: bb_tx_dac_scale_cck |
119 | uint16_t [3]; // 6 |
120 | uint8_t [2]; // 2 |
121 | |
122 | SPUR_CHAN [AR5416_EEPROM_MODAL_SPURS]; // 20 B |
123 | } __packed ; // == 68 B |
124 | |
125 | typedef struct CalCtlData4k { |
126 | CAL_CTL_EDGES ctlEdges[AR5416_4K_MAX_CHAINS][AR5416_4K_NUM_BAND_EDGES]; |
127 | } __packed CAL_CTL_DATA_4K; |
128 | |
129 | typedef struct calDataPerFreq4k { |
130 | uint8_t pwrPdg[AR5416_4K_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS]; |
131 | uint8_t vpdPdg[AR5416_4K_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS]; |
132 | } __packed CAL_DATA_PER_FREQ_4K; |
133 | |
134 | struct ar5416eeprom_4k { |
135 | BASE_EEP4K_HEADER ; // 32 B |
136 | uint8_t custData[20]; // 20 B |
137 | MODAL_EEP4K_HEADER ; // 68 B |
138 | uint8_t calFreqPier2G[AR5416_4K_NUM_2G_CAL_PIERS]; |
139 | CAL_DATA_PER_FREQ_4K calPierData2G[AR5416_4K_MAX_CHAINS][AR5416_4K_NUM_2G_CAL_PIERS]; |
140 | CAL_TARGET_POWER_LEG calTargetPowerCck[AR5416_4K_NUM_2G_CCK_TARGET_POWERS]; |
141 | CAL_TARGET_POWER_LEG calTargetPower2G[AR5416_4K_NUM_2G_20_TARGET_POWERS]; |
142 | CAL_TARGET_POWER_HT calTargetPower2GHT20[AR5416_4K_NUM_2G_20_TARGET_POWERS]; |
143 | CAL_TARGET_POWER_HT calTargetPower2GHT40[AR5416_4K_NUM_2G_40_TARGET_POWERS]; |
144 | uint8_t ctlIndex[AR5416_4K_NUM_CTLS]; |
145 | CAL_CTL_DATA_4K ctlData[AR5416_4K_NUM_CTLS]; |
146 | uint8_t padding; |
147 | } __packed; |
148 | |
149 | typedef struct { |
150 | struct ar5416eeprom_4k ee_base; |
151 | #define NUM_EDGES 8 |
152 | uint16_t ee_numCtls; |
153 | RD_EDGES_POWER ee_rdEdgesPower[NUM_EDGES*AR5416_4K_NUM_CTLS]; |
154 | /* XXX these are dynamically calculated for use by shared code */ |
155 | int8_t ee_antennaGainMax; |
156 | } HAL_EEPROM_v4k; |
157 | #endif /* _AH_EEPROM_V4K_H_ */ |
158 | |