| blob | bc8c768194080e9794855fedaed239fd6bcf75f1 |
1 #ifndef __sis7019_h__
2 #define __sis7019_h__
4 /*
5 * Definitions for SiS7019 Audio Accelerator
6 *
7 * Copyright (C) 2004-2007, David Dillow
8 * Written by David Dillow <dave@thedillows.org>
9 * Inspired by the Trident 4D-WaveDX/NX driver.
10 *
11 * All rights reserved.
12 *
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation, version 2.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 */
28 /* General Control Register */
29 #define SIS_GCR 0x00
30 #define SIS_GCR_MACRO_POWER_DOWN 0x80000000
31 #define SIS_GCR_MODEM_ENABLE 0x00010000
32 #define SIS_GCR_SOFTWARE_RESET 0x00000001
34 /* General Interrupt Enable Register */
35 #define SIS_GIER 0x04
36 #define SIS_GIER_MODEM_TIMER_IRQ_ENABLE 0x00100000
37 #define SIS_GIER_MODEM_RX_DMA_IRQ_ENABLE 0x00080000
38 #define SIS_GIER_MODEM_TX_DMA_IRQ_ENABLE 0x00040000
39 #define SIS_GIER_AC97_GPIO1_IRQ_ENABLE 0x00020000
40 #define SIS_GIER_AC97_GPIO0_IRQ_ENABLE 0x00010000
41 #define SIS_GIER_AC97_SAMPLE_TIMER_IRQ_ENABLE 0x00000010
42 #define SIS_GIER_AUDIO_GLOBAL_TIMER_IRQ_ENABLE 0x00000008
43 #define SIS_GIER_AUDIO_RECORD_DMA_IRQ_ENABLE 0x00000004
44 #define SIS_GIER_AUDIO_PLAY_DMA_IRQ_ENABLE 0x00000002
45 #define SIS_GIER_AUDIO_WAVE_ENGINE_IRQ_ENABLE 0x00000001
47 /* General Interrupt Status Register */
48 #define SIS_GISR 0x08
49 #define SIS_GISR_MODEM_TIMER_IRQ_STATUS 0x00100000
50 #define SIS_GISR_MODEM_RX_DMA_IRQ_STATUS 0x00080000
51 #define SIS_GISR_MODEM_TX_DMA_IRQ_STATUS 0x00040000
52 #define SIS_GISR_AC97_GPIO1_IRQ_STATUS 0x00020000
53 #define SIS_GISR_AC97_GPIO0_IRQ_STATUS 0x00010000
54 #define SIS_GISR_AC97_SAMPLE_TIMER_IRQ_STATUS 0x00000010
55 #define SIS_GISR_AUDIO_GLOBAL_TIMER_IRQ_STATUS 0x00000008
56 #define SIS_GISR_AUDIO_RECORD_DMA_IRQ_STATUS 0x00000004
57 #define SIS_GISR_AUDIO_PLAY_DMA_IRQ_STATUS 0x00000002
58 #define SIS_GISR_AUDIO_WAVE_ENGINE_IRQ_STATUS 0x00000001
60 /* DMA Control Register */
61 #define SIS_DMA_CSR 0x10
62 #define SIS_DMA_CSR_PCI_SETTINGS 0x0000001d
63 #define SIS_DMA_CSR_CONCURRENT_ENABLE 0x00000200
64 #define SIS_DMA_CSR_PIPELINE_ENABLE 0x00000100
65 #define SIS_DMA_CSR_RX_DRAIN_ENABLE 0x00000010
66 #define SIS_DMA_CSR_RX_FILL_ENABLE 0x00000008
67 #define SIS_DMA_CSR_TX_DRAIN_ENABLE 0x00000004
68 #define SIS_DMA_CSR_TX_LOWPRI_FILL_ENABLE 0x00000002
69 #define SIS_DMA_CSR_TX_HIPRI_FILL_ENABLE 0x00000001
71 /* Playback Channel Start Registers */
72 #define SIS_PLAY_START_A_REG 0x14
73 #define SIS_PLAY_START_B_REG 0x18
75 /* Playback Channel Stop Registers */
76 #define SIS_PLAY_STOP_A_REG 0x1c
77 #define SIS_PLAY_STOP_B_REG 0x20
79 /* Recording Channel Start Register */
80 #define SIS_RECORD_START_REG 0x24
82 /* Recording Channel Stop Register */
83 #define SIS_RECORD_STOP_REG 0x28
85 /* Playback Interrupt Status Registers */
86 #define SIS_PISR_A 0x2c
87 #define SIS_PISR_B 0x30
89 /* Recording Interrupt Status Register */
90 #define SIS_RISR 0x34
92 /* AC97 AC-link Playback Source Register */
93 #define SIS_AC97_PSR 0x40
94 #define SIS_AC97_PSR_MODEM_HEADSET_SRC_MIXER 0x0f000000
95 #define SIS_AC97_PSR_MODEM_LINE2_SRC_MIXER 0x00f00000
96 #define SIS_AC97_PSR_MODEM_LINE1_SRC_MIXER 0x000f0000
97 #define SIS_AC97_PSR_PCM_LFR_SRC_MIXER 0x0000f000
98 #define SIS_AC97_PSR_PCM_SURROUND_SRC_MIXER 0x00000f00
99 #define SIS_AC97_PSR_PCM_CENTER_SRC_MIXER 0x000000f0
100 #define SIS_AC97_PSR_PCM_LR_SRC_MIXER 0x0000000f
102 /* AC97 AC-link Command Register */
103 #define SIS_AC97_CMD 0x50
104 #define SIS_AC97_CMD_DATA_MASK 0xffff0000
105 #define SIS_AC97_CMD_REG_MASK 0x0000ff00
106 #define SIS_AC97_CMD_CODEC3_READ 0x0000000d
107 #define SIS_AC97_CMD_CODEC3_WRITE 0x0000000c
108 #define SIS_AC97_CMD_CODEC2_READ 0x0000000b
109 #define SIS_AC97_CMD_CODEC2_WRITE 0x0000000a
110 #define SIS_AC97_CMD_CODEC_READ 0x00000009
111 #define SIS_AC97_CMD_CODEC_WRITE 0x00000008
112 #define SIS_AC97_CMD_CODEC_WARM_RESET 0x00000005
113 #define SIS_AC97_CMD_CODEC_COLD_RESET 0x00000004
114 #define SIS_AC97_CMD_DONE 0x00000000
116 /* AC97 AC-link Semaphore Register */
117 #define SIS_AC97_SEMA 0x54
118 #define SIS_AC97_SEMA_BUSY 0x00000001
119 #define SIS_AC97_SEMA_RELEASE 0x00000000
121 /* AC97 AC-link Status Register */
122 #define SIS_AC97_STATUS 0x58
123 #define SIS_AC97_STATUS_AUDIO_D2_INACT_SECS 0x03f00000
124 #define SIS_AC97_STATUS_MODEM_ALIVE 0x00002000
125 #define SIS_AC97_STATUS_AUDIO_ALIVE 0x00001000
126 #define SIS_AC97_STATUS_CODEC3_READY 0x00000400
127 #define SIS_AC97_STATUS_CODEC2_READY 0x00000200
128 #define SIS_AC97_STATUS_CODEC_READY 0x00000100
129 #define SIS_AC97_STATUS_WARM_RESET 0x00000080
130 #define SIS_AC97_STATUS_COLD_RESET 0x00000040
131 #define SIS_AC97_STATUS_POWERED_DOWN 0x00000020
132 #define SIS_AC97_STATUS_NORMAL 0x00000010
133 #define SIS_AC97_STATUS_READ_EXPIRED 0x00000004
134 #define SIS_AC97_STATUS_SEMAPHORE 0x00000002
135 #define SIS_AC97_STATUS_BUSY 0x00000001
137 /* AC97 AC-link Audio Configuration Register */
138 #define SIS_AC97_CONF 0x5c
139 #define SIS_AC97_CONF_AUDIO_ALIVE 0x80000000
140 #define SIS_AC97_CONF_WARM_RESET_ENABLE 0x40000000
141 #define SIS_AC97_CONF_PR6_ENABLE 0x20000000
142 #define SIS_AC97_CONF_PR5_ENABLE 0x10000000
143 #define SIS_AC97_CONF_PR4_ENABLE 0x08000000
144 #define SIS_AC97_CONF_PR3_ENABLE 0x04000000
145 #define SIS_AC97_CONF_PR2_PR7_ENABLE 0x02000000
146 #define SIS_AC97_CONF_PR0_PR1_ENABLE 0x01000000
147 #define SIS_AC97_CONF_AUTO_PM_ENABLE 0x00800000
148 #define SIS_AC97_CONF_PCM_LFE_ENABLE 0x00080000
149 #define SIS_AC97_CONF_PCM_SURROUND_ENABLE 0x00040000
150 #define SIS_AC97_CONF_PCM_CENTER_ENABLE 0x00020000
151 #define SIS_AC97_CONF_PCM_LR_ENABLE 0x00010000
152 #define SIS_AC97_CONF_PCM_CAP_MIC_ENABLE 0x00002000
153 #define SIS_AC97_CONF_PCM_CAP_LR_ENABLE 0x00001000
154 #define SIS_AC97_CONF_PCM_CAP_MIC_FROM_CODEC3 0x00000200
155 #define SIS_AC97_CONF_PCM_CAP_LR_FROM_CODEC3 0x00000100
156 #define SIS_AC97_CONF_CODEC3_PM_VRM 0x00000080
157 #define SIS_AC97_CONF_CODEC_PM_VRM 0x00000040
158 #define SIS_AC97_CONF_CODEC3_VRA_ENABLE 0x00000020
159 #define SIS_AC97_CONF_CODEC_VRA_ENABLE 0x00000010
160 #define SIS_AC97_CONF_CODEC3_PM_EAC 0x00000008
161 #define SIS_AC97_CONF_CODEC_PM_EAC 0x00000004
162 #define SIS_AC97_CONF_CODEC3_EXISTS 0x00000002
163 #define SIS_AC97_CONF_CODEC_EXISTS 0x00000001
165 /* Playback Channel Sync Group registers */
166 #define SIS_PLAY_SYNC_GROUP_A 0x80
167 #define SIS_PLAY_SYNC_GROUP_B 0x84
168 #define SIS_PLAY_SYNC_GROUP_C 0x88
169 #define SIS_PLAY_SYNC_GROUP_D 0x8c
170 #define SIS_MIXER_SYNC_GROUP 0x90
172 /* Wave Engine Config and Control Register */
173 #define SIS_WECCR 0xa0
174 #define SIS_WECCR_TESTMODE_MASK 0x00300000
175 #define SIS_WECCR_TESTMODE_NORMAL 0x00000000
176 #define SIS_WECCR_TESTMODE_BYPASS_NSO_ALPHA 0x00100000
177 #define SIS_WECCR_TESTMODE_BYPASS_FC 0x00200000
178 #define SIS_WECCR_TESTMODE_BYPASS_WOL 0x00300000
179 #define SIS_WECCR_RESONANCE_DELAY_MASK 0x00060000
180 #define SIS_WECCR_RESONANCE_DELAY_NONE 0x00000000
181 #define SIS_WECCR_RESONANCE_DELAY_FC_1F00 0x00020000
182 #define SIS_WECCR_RESONANCE_DELAY_FC_1E00 0x00040000
183 #define SIS_WECCR_RESONANCE_DELAY_FC_1C00 0x00060000
184 #define SIS_WECCR_IGNORE_CHANNEL_PARMS 0x00010000
185 #define SIS_WECCR_COMMAND_CHANNEL_ID_MASK 0x0003ff00
186 #define SIS_WECCR_COMMAND_MASK 0x00000007
187 #define SIS_WECCR_COMMAND_NONE 0x00000000
188 #define SIS_WECCR_COMMAND_DONE 0x00000000
189 #define SIS_WECCR_COMMAND_PAUSE 0x00000001
190 #define SIS_WECCR_COMMAND_TOGGLE_VEG 0x00000002
191 #define SIS_WECCR_COMMAND_TOGGLE_MEG 0x00000003
192 #define SIS_WECCR_COMMAND_TOGGLE_VEG_MEG 0x00000004
194 /* Wave Engine Volume Control Register */
195 #define SIS_WEVCR 0xa4
196 #define SIS_WEVCR_LEFT_MUSIC_ATTENUATION_MASK 0xff000000
197 #define SIS_WEVCR_RIGHT_MUSIC_ATTENUATION_MASK 0x00ff0000
198 #define SIS_WEVCR_LEFT_WAVE_ATTENUATION_MASK 0x0000ff00
199 #define SIS_WEVCR_RIGHT_WAVE_ATTENUATION_MASK 0x000000ff
201 /* Wave Engine Interrupt Status Registers */
202 #define SIS_WEISR_A 0xa8
203 #define SIS_WEISR_B 0xac
206 /* Playback DMA parameters (parameter RAM) */
207 #define SIS_PLAY_DMA_OFFSET 0x0000
208 #define SIS_PLAY_DMA_SIZE 0x10
209 #define SIS_PLAY_DMA_ADDR(addr, num) \
210 ((num * SIS_PLAY_DMA_SIZE) + (addr) + SIS_PLAY_DMA_OFFSET)
212 #define SIS_PLAY_DMA_FORMAT_CSO 0x00
213 #define SIS_PLAY_DMA_FORMAT_UNSIGNED 0x00080000
214 #define SIS_PLAY_DMA_FORMAT_8BIT 0x00040000
215 #define SIS_PLAY_DMA_FORMAT_MONO 0x00020000
216 #define SIS_PLAY_DMA_CSO_MASK 0x0000ffff
217 #define SIS_PLAY_DMA_BASE 0x04
218 #define SIS_PLAY_DMA_CONTROL 0x08
219 #define SIS_PLAY_DMA_STOP_AT_SSO 0x04000000
220 #define SIS_PLAY_DMA_RELEASE 0x02000000
221 #define SIS_PLAY_DMA_LOOP 0x01000000
222 #define SIS_PLAY_DMA_INTR_AT_SSO 0x00080000
223 #define SIS_PLAY_DMA_INTR_AT_ESO 0x00040000
224 #define SIS_PLAY_DMA_INTR_AT_LEO 0x00020000
225 #define SIS_PLAY_DMA_INTR_AT_MLP 0x00010000
226 #define SIS_PLAY_DMA_LEO_MASK 0x0000ffff
227 #define SIS_PLAY_DMA_SSO_ESO 0x0c
228 #define SIS_PLAY_DMA_SSO_MASK 0xffff0000
229 #define SIS_PLAY_DMA_ESO_MASK 0x0000ffff
231 /* Capture DMA parameters (parameter RAM) */
232 #define SIS_CAPTURE_DMA_OFFSET 0x0800
233 #define SIS_CAPTURE_DMA_SIZE 0x10
234 #define SIS_CAPTURE_DMA_ADDR(addr, num) \
235 ((num * SIS_CAPTURE_DMA_SIZE) + (addr) + SIS_CAPTURE_DMA_OFFSET)
237 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_0 0
238 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_1 1
239 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_2 2
240 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_3 3
241 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_4 4
242 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_5 5
243 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_6 6
244 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_7 7
245 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_8 8
246 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_9 9
247 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_10 10
248 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_11 11
249 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_12 12
250 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_13 13
251 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_14 14
252 #define SIS_CAPTURE_CHAN_MIXER_ROUTE_BACK_15 15
253 #define SIS_CAPTURE_CHAN_AC97_PCM_IN 16
254 #define SIS_CAPTURE_CHAN_AC97_MIC_IN 17
255 #define SIS_CAPTURE_CHAN_AC97_LINE1_IN 18
256 #define SIS_CAPTURE_CHAN_AC97_LINE2_IN 19
257 #define SIS_CAPTURE_CHAN_AC97_HANDSE_IN 20
259 #define SIS_CAPTURE_DMA_FORMAT_CSO 0x00
260 #define SIS_CAPTURE_DMA_MONO_MODE_MASK 0xc0000000
261 #define SIS_CAPTURE_DMA_MONO_MODE_AVG 0x00000000
262 #define SIS_CAPTURE_DMA_MONO_MODE_LEFT 0x40000000
263 #define SIS_CAPTURE_DMA_MONO_MODE_RIGHT 0x80000000
264 #define SIS_CAPTURE_DMA_FORMAT_UNSIGNED 0x00080000
265 #define SIS_CAPTURE_DMA_FORMAT_8BIT 0x00040000
266 #define SIS_CAPTURE_DMA_FORMAT_MONO 0x00020000
267 #define SIS_CAPTURE_DMA_CSO_MASK 0x0000ffff
268 #define SIS_CAPTURE_DMA_BASE 0x04
269 #define SIS_CAPTURE_DMA_CONTROL 0x08
270 #define SIS_CAPTURE_DMA_STOP_AT_SSO 0x04000000
271 #define SIS_CAPTURE_DMA_RELEASE 0x02000000
272 #define SIS_CAPTURE_DMA_LOOP 0x01000000
273 #define SIS_CAPTURE_DMA_INTR_AT_LEO 0x00020000
274 #define SIS_CAPTURE_DMA_INTR_AT_MLP 0x00010000
275 #define SIS_CAPTURE_DMA_LEO_MASK 0x0000ffff
276 #define SIS_CAPTURE_DMA_RESERVED 0x0c
279 /* Mixer routing list start pointer (parameter RAM) */
280 #define SIS_MIXER_START_OFFSET 0x1000
281 #define SIS_MIXER_START_SIZE 0x04
282 #define SIS_MIXER_START_ADDR(addr, num) \
283 ((num * SIS_MIXER_START_SIZE) + (addr) + SIS_MIXER_START_OFFSET)
285 #define SIS_MIXER_START_MASK 0x0000007f
287 /* Mixer routing table (parameter RAM) */
288 #define SIS_MIXER_OFFSET 0x1400
289 #define SIS_MIXER_SIZE 0x04
290 #define SIS_MIXER_ADDR(addr, num) \
291 ((num * SIS_MIXER_SIZE) + (addr) + SIS_MIXER_OFFSET)
293 #define SIS_MIXER_RIGHT_ATTENUTATION_MASK 0xff000000
294 #define SIS_MIXER_RIGHT_NO_ATTEN 0xff000000
295 #define SIS_MIXER_LEFT_ATTENUTATION_MASK 0x00ff0000
296 #define SIS_MIXER_LEFT_NO_ATTEN 0x00ff0000
297 #define SIS_MIXER_NEXT_ENTRY_MASK 0x00007f00
298 #define SIS_MIXER_NEXT_ENTRY_NONE 0x00000000
299 #define SIS_MIXER_DEST_MASK 0x0000007f
300 #define SIS_MIXER_DEST_0 0x00000020
301 #define SIS_MIXER_DEST_1 0x00000021
302 #define SIS_MIXER_DEST_2 0x00000022
303 #define SIS_MIXER_DEST_3 0x00000023
304 #define SIS_MIXER_DEST_4 0x00000024
305 #define SIS_MIXER_DEST_5 0x00000025
306 #define SIS_MIXER_DEST_6 0x00000026
307 #define SIS_MIXER_DEST_7 0x00000027
308 #define SIS_MIXER_DEST_8 0x00000028
309 #define SIS_MIXER_DEST_9 0x00000029
310 #define SIS_MIXER_DEST_10 0x0000002a
311 #define SIS_MIXER_DEST_11 0x0000002b
312 #define SIS_MIXER_DEST_12 0x0000002c
313 #define SIS_MIXER_DEST_13 0x0000002d
314 #define SIS_MIXER_DEST_14 0x0000002e
315 #define SIS_MIXER_DEST_15 0x0000002f
317 /* Wave Engine Control Parameters (parameter RAM) */
318 #define SIS_WAVE_OFFSET 0x2000
319 #define SIS_WAVE_SIZE 0x40
320 #define SIS_WAVE_ADDR(addr, num) \
321 ((num * SIS_WAVE_SIZE) + (addr) + SIS_WAVE_OFFSET)
323 #define SIS_WAVE_GENERAL 0x00
324 #define SIS_WAVE_GENERAL_WAVE_VOLUME 0x80000000
325 #define SIS_WAVE_GENERAL_MUSIC_VOLUME 0x00000000
326 #define SIS_WAVE_GENERAL_VOLUME_MASK 0x7f000000
327 #define SIS_WAVE_GENERAL_ARTICULATION 0x04
328 #define SIS_WAVE_GENERAL_ARTICULATION_DELTA_MASK 0x3fff0000
329 #define SIS_WAVE_ARTICULATION 0x08
330 #define SIS_WAVE_TIMER 0x0c
331 #define SIS_WAVE_GENERATOR 0x10
332 #define SIS_WAVE_CHANNEL_CONTROL 0x14
333 #define SIS_WAVE_CHANNEL_CONTROL_FIRST_SAMPLE 0x80000000
334 #define SIS_WAVE_CHANNEL_CONTROL_AMP_ENABLE 0x40000000
335 #define SIS_WAVE_CHANNEL_CONTROL_FILTER_ENABLE 0x20000000
336 #define SIS_WAVE_CHANNEL_CONTROL_INTERPOLATE_ENABLE 0x10000000
337 #define SIS_WAVE_LFO_EG_CONTROL 0x18
338 #define SIS_WAVE_LFO_EG_CONTROL_2 0x1c
339 #define SIS_WAVE_LFO_EG_CONTROL_3 0x20
340 #define SIS_WAVE_LFO_EG_CONTROL_4 0x24