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18#ifndef _FMDRV_COMMON_H
19#define _FMDRV_COMMON_H
20
21#define FM_ST_REG_TIMEOUT msecs_to_jiffies(6000)
22#define FM_PKT_LOGICAL_CHAN_NUMBER 0x08
23
24#define REG_RD 0x1
25#define REG_WR 0x0
26
27struct fm_reg_table {
28 u8 opcode;
29 u8 type;
30 u8 *name;
31};
32
33#define STEREO_GET 0
34#define RSSI_LVL_GET 1
35#define IF_COUNT_GET 2
36#define FLAG_GET 3
37#define RDS_SYNC_GET 4
38#define RDS_DATA_GET 5
39#define FREQ_SET 10
40#define AF_FREQ_SET 11
41#define MOST_MODE_SET 12
42#define MOST_BLEND_SET 13
43#define DEMPH_MODE_SET 14
44#define SEARCH_LVL_SET 15
45#define BAND_SET 16
46#define MUTE_STATUS_SET 17
47#define RDS_PAUSE_LVL_SET 18
48#define RDS_PAUSE_DUR_SET 19
49#define RDS_MEM_SET 20
50#define RDS_BLK_B_SET 21
51#define RDS_MSK_B_SET 22
52#define RDS_PI_MASK_SET 23
53#define RDS_PI_SET 24
54#define RDS_SYSTEM_SET 25
55#define INT_MASK_SET 26
56#define SEARCH_DIR_SET 27
57#define VOLUME_SET 28
58#define AUDIO_ENABLE_SET 29
59#define PCM_MODE_SET 30
60#define I2S_MODE_CONFIG_SET 31
61#define POWER_SET 32
62#define INTX_CONFIG_SET 33
63#define PULL_EN_SET 34
64#define HILO_SET 35
65#define SWITCH2FREF 36
66#define FREQ_DRIFT_REPORT 37
67
68#define PCE_GET 40
69#define FIRM_VER_GET 41
70#define ASIC_VER_GET 42
71#define ASIC_ID_GET 43
72#define MAN_ID_GET 44
73#define TUNER_MODE_SET 45
74#define STOP_SEARCH 46
75#define RDS_CNTRL_SET 47
76
77#define WRITE_HARDWARE_REG 100
78#define CODE_DOWNLOAD 101
79#define RESET 102
80
81#define FM_POWER_MODE 254
82#define FM_INTERRUPT 255
83
84
85
86#define CHANL_SET 55
87#define CHANL_BW_SET 56
88#define REF_SET 57
89#define POWER_ENB_SET 90
90#define POWER_ATT_SET 58
91#define POWER_LEV_SET 59
92#define AUDIO_DEV_SET 60
93#define PILOT_DEV_SET 61
94#define RDS_DEV_SET 62
95#define TX_BAND_SET 65
96#define PUPD_SET 91
97#define AUDIO_IO_SET 63
98#define PREMPH_SET 64
99#define MONO_SET 66
100#define MUTE 92
101#define MPX_LMT_ENABLE 67
102#define PI_SET 93
103#define ECC_SET 69
104#define PTY 70
105#define AF 71
106#define DISPLAY_MODE 74
107#define RDS_REP_SET 77
108#define RDS_CONFIG_DATA_SET 98
109#define RDS_DATA_SET 99
110#define RDS_DATA_ENB 94
111#define TA_SET 78
112#define TP_SET 79
113#define DI_SET 80
114#define MS_SET 81
115#define PS_SCROLL_SPEED 82
116#define TX_AUDIO_LEVEL_TEST 96
117#define TX_AUDIO_LEVEL_TEST_THRESHOLD 73
118#define TX_AUDIO_INPUT_LEVEL_RANGE_SET 54
119#define RX_ANTENNA_SELECT 87
120#define I2C_DEV_ADDR_SET 86
121#define REF_ERR_CALIB_PARAM_SET 88
122#define REF_ERR_CALIB_PERIODICITY_SET 89
123#define SOC_INT_TRIGGER 52
124#define SOC_AUDIO_PATH_SET 83
125#define SOC_PCMI_OVERRIDE 84
126#define SOC_I2S_OVERRIDE 85
127#define RSSI_BLOCK_SCAN_FREQ_SET 95
128#define RSSI_BLOCK_SCAN_START 97
129#define RSSI_BLOCK_SCAN_DATA_GET 5
130#define READ_FMANT_TUNE_VALUE 104
131
132
133struct fm_skb_cb {
134 __u8 fm_op;
135 struct completion *completion;
136};
137
138#define fm_cb(skb) ((struct fm_skb_cb *)(skb->cb))
139
140
141struct fm_cmd_msg_hdr {
142 __u8 hdr;
143 __u8 len;
144 __u8 op;
145 __u8 rd_wr;
146 __u8 dlen;
147} __attribute__ ((packed));
148
149#define FM_CMD_MSG_HDR_SIZE 5
150
151
152struct fm_event_msg_hdr {
153 __u8 header;
154 __u8 len;
155 __u8 status;
156 __u8 num_fm_hci_cmds;
157 __u8 op;
158 __u8 rd_wr;
159 __u8 dlen;
160} __attribute__ ((packed));
161
162#define FM_EVT_MSG_HDR_SIZE 7
163
164
165#define FM_FW_FILE_HEADER_MAGIC 0x42535442
166
167#define FM_ENABLE 1
168#define FM_DISABLE 0
169
170
171#define FM_FR_EVENT (1 << 0)
172#define FM_BL_EVENT (1 << 1)
173#define FM_RDS_EVENT (1 << 2)
174#define FM_BBLK_EVENT (1 << 3)
175#define FM_LSYNC_EVENT (1 << 4)
176#define FM_LEV_EVENT (1 << 5)
177#define FM_IFFR_EVENT (1 << 6)
178#define FM_PI_EVENT (1 << 7)
179#define FM_PD_EVENT (1 << 8)
180#define FM_STIC_EVENT (1 << 9)
181#define FM_MAL_EVENT (1 << 10)
182#define FM_POW_ENB_EVENT (1 << 11)
183
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185
186
187
188#define FM_FMC_FW_FILE_START ("fmc_ch8")
189#define FM_RX_FW_FILE_START ("fm_rx_ch8")
190#define FM_TX_FW_FILE_START ("fm_tx_ch8")
191
192#define FM_UNDEFINED_FREQ 0xFFFFFFFF
193
194
195#define FM_BAND_EUROPE_US 0
196#define FM_BAND_JAPAN 1
197
198
199#define FM_SEARCH_DIRECTION_DOWN 0
200#define FM_SEARCH_DIRECTION_UP 1
201
202
203#define FM_TUNER_STOP_SEARCH_MODE 0
204#define FM_TUNER_PRESET_MODE 1
205#define FM_TUNER_AUTONOMOUS_SEARCH_MODE 2
206#define FM_TUNER_AF_JUMP_MODE 3
207
208
209#define FM_RX_VOLUME_MIN 0
210#define FM_RX_VOLUME_MAX 70
211
212
213#define FM_RX_VOLUME_GAIN_STEP 0x370
214
215
216#define FM_MUTE_ON 0
217#define FM_MUTE_OFF 1
218#define FM_MUTE_ATTENUATE 2
219
220#define FM_RX_UNMUTE_MODE 0x00
221#define FM_RX_RF_DEP_MODE 0x01
222#define FM_RX_AC_MUTE_MODE 0x02
223#define FM_RX_HARD_MUTE_LEFT_MODE 0x04
224#define FM_RX_HARD_MUTE_RIGHT_MODE 0x08
225#define FM_RX_SOFT_MUTE_FORCE_MODE 0x10
226
227
228#define FM_RX_RF_DEPENDENT_MUTE_ON 1
229#define FM_RX_RF_DEPENDENT_MUTE_OFF 0
230
231
232#define FM_RX_RSSI_THRESHOLD_MIN -128
233#define FM_RX_RSSI_THRESHOLD_MAX 127
234
235
236#define FM_STEREO_MODE 0
237#define FM_MONO_MODE 1
238#define FM_STEREO_SOFT_BLEND 1
239
240
241#define FM_RX_EMPHASIS_FILTER_50_USEC 0
242#define FM_RX_EMPHASIS_FILTER_75_USEC 1
243
244
245#define FM_RDS_DISABLE 0
246#define FM_RDS_ENABLE 1
247
248#define FM_NO_PI_CODE 0
249
250
251#define FM_RX_PWR_SET_FM_ON_RDS_OFF 0x1
252#define FM_RX_PWR_SET_FM_AND_RDS_BLK_ON 0x3
253#define FM_RX_PWR_SET_FM_AND_RDS_BLK_OFF 0x0
254
255
256#define FM_RX_RDS_FLUSH_FIFO 0x1
257#define FM_RX_RDS_FIFO_THRESHOLD 64
258#define FM_RDS_BLK_SIZE 3
259
260
261#define FM_RDS_BLOCK_A 0
262#define FM_RDS_BLOCK_B 1
263#define FM_RDS_BLOCK_C 2
264#define FM_RDS_BLOCK_Ctag 3
265#define FM_RDS_BLOCK_D 4
266#define FM_RDS_BLOCK_E 5
267
268#define FM_RDS_BLK_IDX_A 0
269#define FM_RDS_BLK_IDX_B 1
270#define FM_RDS_BLK_IDX_C 2
271#define FM_RDS_BLK_IDX_D 3
272#define FM_RDS_BLK_IDX_UNKNOWN 0xF0
273
274#define FM_RDS_STATUS_ERR_MASK 0x18
275
276
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279
280#define FM_RDS_GROUP_TYPE_MASK_0A ((unsigned long)1<<0)
281#define FM_RDS_GROUP_TYPE_MASK_0B ((unsigned long)1<<1)
282#define FM_RDS_GROUP_TYPE_MASK_1A ((unsigned long)1<<2)
283#define FM_RDS_GROUP_TYPE_MASK_1B ((unsigned long)1<<3)
284#define FM_RDS_GROUP_TYPE_MASK_2A ((unsigned long)1<<4)
285#define FM_RDS_GROUP_TYPE_MASK_2B ((unsigned long)1<<5)
286#define FM_RDS_GROUP_TYPE_MASK_3A ((unsigned long)1<<6)
287#define FM_RDS_GROUP_TYPE_MASK_3B ((unsigned long)1<<7)
288#define FM_RDS_GROUP_TYPE_MASK_4A ((unsigned long)1<<8)
289#define FM_RDS_GROUP_TYPE_MASK_4B ((unsigned long)1<<9)
290#define FM_RDS_GROUP_TYPE_MASK_5A ((unsigned long)1<<10)
291#define FM_RDS_GROUP_TYPE_MASK_5B ((unsigned long)1<<11)
292#define FM_RDS_GROUP_TYPE_MASK_6A ((unsigned long)1<<12)
293#define FM_RDS_GROUP_TYPE_MASK_6B ((unsigned long)1<<13)
294#define FM_RDS_GROUP_TYPE_MASK_7A ((unsigned long)1<<14)
295#define FM_RDS_GROUP_TYPE_MASK_7B ((unsigned long)1<<15)
296#define FM_RDS_GROUP_TYPE_MASK_8A ((unsigned long)1<<16)
297#define FM_RDS_GROUP_TYPE_MASK_8B ((unsigned long)1<<17)
298#define FM_RDS_GROUP_TYPE_MASK_9A ((unsigned long)1<<18)
299#define FM_RDS_GROUP_TYPE_MASK_9B ((unsigned long)1<<19)
300#define FM_RDS_GROUP_TYPE_MASK_10A ((unsigned long)1<<20)
301#define FM_RDS_GROUP_TYPE_MASK_10B ((unsigned long)1<<21)
302#define FM_RDS_GROUP_TYPE_MASK_11A ((unsigned long)1<<22)
303#define FM_RDS_GROUP_TYPE_MASK_11B ((unsigned long)1<<23)
304#define FM_RDS_GROUP_TYPE_MASK_12A ((unsigned long)1<<24)
305#define FM_RDS_GROUP_TYPE_MASK_12B ((unsigned long)1<<25)
306#define FM_RDS_GROUP_TYPE_MASK_13A ((unsigned long)1<<26)
307#define FM_RDS_GROUP_TYPE_MASK_13B ((unsigned long)1<<27)
308#define FM_RDS_GROUP_TYPE_MASK_14A ((unsigned long)1<<28)
309#define FM_RDS_GROUP_TYPE_MASK_14B ((unsigned long)1<<29)
310#define FM_RDS_GROUP_TYPE_MASK_15A ((unsigned long)1<<30)
311#define FM_RDS_GROUP_TYPE_MASK_15B ((unsigned long)1<<31)
312
313
314#define FM_RDS_MIN_AF 1
315#define FM_RDS_MAX_AF 204
316#define FM_RDS_MAX_AF_JAPAN 140
317#define FM_RDS_1_AF_FOLLOWS 225
318#define FM_RDS_25_AF_FOLLOWS 249
319
320
321#define FM_RDS_SYSTEM_RDS 0
322#define FM_RDS_SYSTEM_RBDS 1
323
324
325#define FM_RX_RDS_AF_SWITCH_MODE_ON 1
326#define FM_RX_RDS_AF_SWITCH_MODE_OFF 0
327
328
329#define FM_IRQ_TIMEOUT_RETRY_MAX 5
330
331
332#define FM_RX_AUDIO_ENABLE_I2S 0x01
333#define FM_RX_AUDIO_ENABLE_ANALOG 0x02
334#define FM_RX_AUDIO_ENABLE_I2S_AND_ANALOG 0x03
335#define FM_RX_AUDIO_ENABLE_DISABLE 0x00
336
337
338#define FM_RX_IFFREQ_TO_HI_SIDE 0x0
339#define FM_RX_IFFREQ_TO_LO_SIDE 0x1
340#define FM_RX_IFFREQ_HILO_AUTOMATIC 0x2
341
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344
345
346#define FM_DEFAULT_RX_VOLUME 10
347#define FM_DEFAULT_RSSI_THRESHOLD 3
348
349
350#define FM_PWR_LVL_LOW 91
351#define FM_PWR_LVL_HIGH 122
352
353
354#define FM_PWR_LVL_DEF 4
355
356
357#define FM_TX_PREEMPH_OFF 1
358#define FM_TX_PREEMPH_50US 0
359#define FM_TX_PREEMPH_75US 2
360
361
362#define FM_TX_ANT_IMP_50 0
363#define FM_TX_ANT_IMP_200 1
364#define FM_TX_ANT_IMP_500 2
365
366
367int fmc_prepare(struct fmdev *);
368int fmc_release(struct fmdev *);
369
370void fmc_update_region_info(struct fmdev *, u8);
371int fmc_send_cmd(struct fmdev *, u8, u16,
372 void *, unsigned int, void *, int *);
373int fmc_is_rds_data_available(struct fmdev *, struct file *,
374 struct poll_table_struct *);
375int fmc_transfer_rds_from_internal_buff(struct fmdev *, struct file *,
376 u8 __user *, size_t);
377
378int fmc_set_freq(struct fmdev *, u32);
379int fmc_set_mode(struct fmdev *, u8);
380int fmc_set_region(struct fmdev *, u8);
381int fmc_set_mute_mode(struct fmdev *, u8);
382int fmc_set_stereo_mono(struct fmdev *, u16);
383int fmc_set_rds_mode(struct fmdev *, u8);
384
385int fmc_get_freq(struct fmdev *, u32 *);
386int fmc_get_region(struct fmdev *, u8 *);
387int fmc_get_mode(struct fmdev *, u8 *);
388
389
390
391
392#define FM_CHANNEL_SPACING_50KHZ 1
393#define FM_CHANNEL_SPACING_100KHZ 2
394#define FM_CHANNEL_SPACING_200KHZ 4
395#define FM_FREQ_MUL 50
396
397#endif
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