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1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 *
4 * philips saa7134 registers
5 */
6
7/* ------------------------------------------------------------------ */
8/*
9 * PCI ID's
10 */
11#ifndef PCI_DEVICE_ID_PHILIPS_SAA7130
12# define PCI_DEVICE_ID_PHILIPS_SAA7130 0x7130
13#endif
14#ifndef PCI_DEVICE_ID_PHILIPS_SAA7133
15# define PCI_DEVICE_ID_PHILIPS_SAA7133 0x7133
16#endif
17#ifndef PCI_DEVICE_ID_PHILIPS_SAA7134
18# define PCI_DEVICE_ID_PHILIPS_SAA7134 0x7134
19#endif
20#ifndef PCI_DEVICE_ID_PHILIPS_SAA7135
21# define PCI_DEVICE_ID_PHILIPS_SAA7135 0x7135
22#endif
23
24/* ------------------------------------------------------------------ */
25/*
26 * registers -- 32 bit
27 */
28
29/* DMA channels, n = 0 ... 6 */
30#define SAA7134_RS_BA1(n) ((0x200 >> 2) + 4*n)
31#define SAA7134_RS_BA2(n) ((0x204 >> 2) + 4*n)
32#define SAA7134_RS_PITCH(n) ((0x208 >> 2) + 4*n)
33#define SAA7134_RS_CONTROL(n) ((0x20c >> 2) + 4*n)
34#define SAA7134_RS_CONTROL_WSWAP (0x01 << 25)
35#define SAA7134_RS_CONTROL_BSWAP (0x01 << 24)
36#define SAA7134_RS_CONTROL_BURST_2 (0x01 << 21)
37#define SAA7134_RS_CONTROL_BURST_4 (0x02 << 21)
38#define SAA7134_RS_CONTROL_BURST_8 (0x03 << 21)
39#define SAA7134_RS_CONTROL_BURST_16 (0x04 << 21)
40#define SAA7134_RS_CONTROL_BURST_32 (0x05 << 21)
41#define SAA7134_RS_CONTROL_BURST_64 (0x06 << 21)
42#define SAA7134_RS_CONTROL_BURST_MAX (0x07 << 21)
43#define SAA7134_RS_CONTROL_ME (0x01 << 20)
44#define SAA7134_FIFO_SIZE (0x2a0 >> 2)
45#define SAA7134_THRESHOULD (0x2a4 >> 2)
46
47#define SAA7133_NUM_SAMPLES (0x588 >> 2)
48#define SAA7133_AUDIO_CHANNEL (0x58c >> 2)
49#define SAA7133_AUDIO_FORMAT (0x58f >> 2)
50#define SAA7133_DIGITAL_OUTPUT_SEL1 (0x46c >> 2)
51#define SAA7133_DIGITAL_OUTPUT_SEL2 (0x470 >> 2)
52#define SAA7133_DIGITAL_INPUT_XBAR1 (0x464 >> 2)
53#define SAA7133_ANALOG_IO_SELECT (0x594 >> 2)
54
55/* main control */
56#define SAA7134_MAIN_CTRL (0x2a8 >> 2)
57#define SAA7134_MAIN_CTRL_VPLLE (1 << 15)
58#define SAA7134_MAIN_CTRL_APLLE (1 << 14)
59#define SAA7134_MAIN_CTRL_EXOSC (1 << 13)
60#define SAA7134_MAIN_CTRL_EVFE1 (1 << 12)
61#define SAA7134_MAIN_CTRL_EVFE2 (1 << 11)
62#define SAA7134_MAIN_CTRL_ESFE (1 << 10)
63#define SAA7134_MAIN_CTRL_EBADC (1 << 9)
64#define SAA7134_MAIN_CTRL_EBDAC (1 << 8)
65#define SAA7134_MAIN_CTRL_TE6 (1 << 6)
66#define SAA7134_MAIN_CTRL_TE5 (1 << 5)
67#define SAA7134_MAIN_CTRL_TE4 (1 << 4)
68#define SAA7134_MAIN_CTRL_TE3 (1 << 3)
69#define SAA7134_MAIN_CTRL_TE2 (1 << 2)
70#define SAA7134_MAIN_CTRL_TE1 (1 << 1)
71#define SAA7134_MAIN_CTRL_TE0 (1 << 0)
72
73/* DMA status */
74#define SAA7134_DMA_STATUS (0x2ac >> 2)
75
76/* audio / video status */
77#define SAA7134_AV_STATUS (0x2c0 >> 2)
78#define SAA7134_AV_STATUS_STEREO (1 << 17)
79#define SAA7134_AV_STATUS_DUAL (1 << 16)
80#define SAA7134_AV_STATUS_PILOT (1 << 15)
81#define SAA7134_AV_STATUS_SMB (1 << 14)
82#define SAA7134_AV_STATUS_DMB (1 << 13)
83#define SAA7134_AV_STATUS_VDSP (1 << 12)
84#define SAA7134_AV_STATUS_IIC_STATUS (3 << 10)
85#define SAA7134_AV_STATUS_MVM (7 << 7)
86#define SAA7134_AV_STATUS_FIDT (1 << 6)
87#define SAA7134_AV_STATUS_INTL (1 << 5)
88#define SAA7134_AV_STATUS_RDCAP (1 << 4)
89#define SAA7134_AV_STATUS_PWR_ON (1 << 3)
90#define SAA7134_AV_STATUS_LOAD_ERR (1 << 2)
91#define SAA7134_AV_STATUS_TRIG_ERR (1 << 1)
92#define SAA7134_AV_STATUS_CONF_ERR (1 << 0)
93
94/* interrupt */
95#define SAA7134_IRQ1 (0x2c4 >> 2)
96#define SAA7134_IRQ1_INTE_RA3_1 (1 << 25)
97#define SAA7134_IRQ1_INTE_RA3_0 (1 << 24)
98#define SAA7134_IRQ1_INTE_RA2_3 (1 << 19)
99#define SAA7134_IRQ1_INTE_RA2_2 (1 << 18)
100#define SAA7134_IRQ1_INTE_RA2_1 (1 << 17)
101#define SAA7134_IRQ1_INTE_RA2_0 (1 << 16)
102#define SAA7134_IRQ1_INTE_RA1_3 (1 << 11)
103#define SAA7134_IRQ1_INTE_RA1_2 (1 << 10)
104#define SAA7134_IRQ1_INTE_RA1_1 (1 << 9)
105#define SAA7134_IRQ1_INTE_RA1_0 (1 << 8)
106#define SAA7134_IRQ1_INTE_RA0_7 (1 << 7)
107#define SAA7134_IRQ1_INTE_RA0_6 (1 << 6)
108#define SAA7134_IRQ1_INTE_RA0_5 (1 << 5)
109#define SAA7134_IRQ1_INTE_RA0_4 (1 << 4)
110#define SAA7134_IRQ1_INTE_RA0_3 (1 << 3)
111#define SAA7134_IRQ1_INTE_RA0_2 (1 << 2)
112#define SAA7134_IRQ1_INTE_RA0_1 (1 << 1)
113#define SAA7134_IRQ1_INTE_RA0_0 (1 << 0)
114
115#define SAA7134_IRQ2 (0x2c8 >> 2)
116#define SAA7134_IRQ2_INTE_GPIO23_N (1 << 17) /* negative edge */
117#define SAA7134_IRQ2_INTE_GPIO23_P (1 << 16) /* positive edge */
118#define SAA7134_IRQ2_INTE_GPIO22_N (1 << 15) /* negative edge */
119#define SAA7134_IRQ2_INTE_GPIO22_P (1 << 14) /* positive edge */
120#define SAA7134_IRQ2_INTE_GPIO18_N (1 << 13) /* negative edge */
121#define SAA7134_IRQ2_INTE_GPIO18_P (1 << 12) /* positive edge */
122#define SAA7134_IRQ2_INTE_GPIO16_N (1 << 11) /* negative edge */
123#define SAA7134_IRQ2_INTE_GPIO16_P (1 << 10) /* positive edge */
124#define SAA7134_IRQ2_INTE_SC2 (1 << 9)
125#define SAA7134_IRQ2_INTE_SC1 (1 << 8)
126#define SAA7134_IRQ2_INTE_SC0 (1 << 7)
127#define SAA7134_IRQ2_INTE_DEC4 (1 << 6)
128#define SAA7134_IRQ2_INTE_DEC3 (1 << 5)
129#define SAA7134_IRQ2_INTE_DEC2 (1 << 4)
130#define SAA7134_IRQ2_INTE_DEC1 (1 << 3)
131#define SAA7134_IRQ2_INTE_DEC0 (1 << 2)
132#define SAA7134_IRQ2_INTE_PE (1 << 1)
133#define SAA7134_IRQ2_INTE_AR (1 << 0)
134
135#define SAA7134_IRQ_REPORT (0x2cc >> 2)
136#define SAA7134_IRQ_REPORT_GPIO23 (1 << 17)
137#define SAA7134_IRQ_REPORT_GPIO22 (1 << 16)
138#define SAA7134_IRQ_REPORT_GPIO18 (1 << 15)
139#define SAA7134_IRQ_REPORT_GPIO16 (1 << 14)
140#define SAA7134_IRQ_REPORT_LOAD_ERR (1 << 13)
141#define SAA7134_IRQ_REPORT_CONF_ERR (1 << 12)
142#define SAA7134_IRQ_REPORT_TRIG_ERR (1 << 11)
143#define SAA7134_IRQ_REPORT_MMC (1 << 10)
144#define SAA7134_IRQ_REPORT_FIDT (1 << 9)
145#define SAA7134_IRQ_REPORT_INTL (1 << 8)
146#define SAA7134_IRQ_REPORT_RDCAP (1 << 7)
147#define SAA7134_IRQ_REPORT_PWR_ON (1 << 6)
148#define SAA7134_IRQ_REPORT_PE (1 << 5)
149#define SAA7134_IRQ_REPORT_AR (1 << 4)
150#define SAA7134_IRQ_REPORT_DONE_RA3 (1 << 3)
151#define SAA7134_IRQ_REPORT_DONE_RA2 (1 << 2)
152#define SAA7134_IRQ_REPORT_DONE_RA1 (1 << 1)
153#define SAA7134_IRQ_REPORT_DONE_RA0 (1 << 0)
154#define SAA7134_IRQ_STATUS (0x2d0 >> 2)
155
156
157/* ------------------------------------------------------------------ */
158/*
159 * registers -- 8 bit
160 */
161
162/* video decoder */
163#define SAA7134_INCR_DELAY 0x101
164#define SAA7134_ANALOG_IN_CTRL1 0x102
165#define SAA7134_ANALOG_IN_CTRL2 0x103
166#define SAA7134_ANALOG_IN_CTRL3 0x104
167#define SAA7134_ANALOG_IN_CTRL4 0x105
168#define SAA7134_HSYNC_START 0x106
169#define SAA7134_HSYNC_STOP 0x107
170#define SAA7134_SYNC_CTRL 0x108
171#define SAA7134_SYNC_CTRL_AUFD (1 << 7)
172#define SAA7134_LUMA_CTRL 0x109
173#define SAA7134_LUMA_CTRL_LDEL (1 << 5)
174#define SAA7134_DEC_LUMA_BRIGHT 0x10a
175#define SAA7134_DEC_LUMA_CONTRAST 0x10b
176#define SAA7134_DEC_CHROMA_SATURATION 0x10c
177#define SAA7134_DEC_CHROMA_HUE 0x10d
178#define SAA7134_CHROMA_CTRL1 0x10e
179#define SAA7134_CHROMA_CTRL1_AUTO0 (1 << 1)
180#define SAA7134_CHROMA_CTRL1_FCTC (1 << 2)
181#define SAA7134_CHROMA_GAIN 0x10f
182#define SAA7134_CHROMA_CTRL2 0x110
183#define SAA7134_MODE_DELAY_CTRL 0x111
184
185#define SAA7134_ANALOG_ADC 0x114
186#define SAA7134_ANALOG_ADC_AUTO1 (1 << 2)
187#define SAA7134_VGATE_START 0x115
188#define SAA7134_VGATE_STOP 0x116
189#define SAA7134_MISC_VGATE_MSB 0x117
190#define SAA7134_RAW_DATA_GAIN 0x118
191#define SAA7134_RAW_DATA_OFFSET 0x119
192#define SAA7134_STATUS_VIDEO1 0x11e
193#define SAA7134_STATUS_VIDEO2 0x11f
194
195/* video scaler */
196#define SAA7134_SOURCE_TIMING1 0x000
197#define SAA7134_SOURCE_TIMING2 0x001
198#define SAA7134_REGION_ENABLE 0x004
199#define SAA7134_SCALER_STATUS0 0x006
200#define SAA7134_SCALER_STATUS1 0x007
201#define SAA7134_START_GREEN 0x00c
202#define SAA7134_START_BLUE 0x00d
203#define SAA7134_START_RED 0x00e
204#define SAA7134_GREEN_PATH(x) (0x010 +x)
205#define SAA7134_BLUE_PATH(x) (0x020 +x)
206#define SAA7134_RED_PATH(x) (0x030 +x)
207
208#define TASK_A 0x040
209#define TASK_B 0x080
210#define SAA7134_TASK_CONDITIONS(t) (0x000 +t)
211#define SAA7134_FIELD_HANDLING(t) (0x001 +t)
212#define SAA7134_DATA_PATH(t) (0x002 +t)
213#define SAA7134_VBI_H_START1(t) (0x004 +t)
214#define SAA7134_VBI_H_START2(t) (0x005 +t)
215#define SAA7134_VBI_H_STOP1(t) (0x006 +t)
216#define SAA7134_VBI_H_STOP2(t) (0x007 +t)
217#define SAA7134_VBI_V_START1(t) (0x008 +t)
218#define SAA7134_VBI_V_START2(t) (0x009 +t)
219#define SAA7134_VBI_V_STOP1(t) (0x00a +t)
220#define SAA7134_VBI_V_STOP2(t) (0x00b +t)
221#define SAA7134_VBI_H_LEN1(t) (0x00c +t)
222#define SAA7134_VBI_H_LEN2(t) (0x00d +t)
223#define SAA7134_VBI_V_LEN1(t) (0x00e +t)
224#define SAA7134_VBI_V_LEN2(t) (0x00f +t)
225
226#define SAA7134_VIDEO_H_START1(t) (0x014 +t)
227#define SAA7134_VIDEO_H_START2(t) (0x015 +t)
228#define SAA7134_VIDEO_H_STOP1(t) (0x016 +t)
229#define SAA7134_VIDEO_H_STOP2(t) (0x017 +t)
230#define SAA7134_VIDEO_V_START1(t) (0x018 +t)
231#define SAA7134_VIDEO_V_START2(t) (0x019 +t)
232#define SAA7134_VIDEO_V_STOP1(t) (0x01a +t)
233#define SAA7134_VIDEO_V_STOP2(t) (0x01b +t)
234#define SAA7134_VIDEO_PIXELS1(t) (0x01c +t)
235#define SAA7134_VIDEO_PIXELS2(t) (0x01d +t)
236#define SAA7134_VIDEO_LINES1(t) (0x01e +t)
237#define SAA7134_VIDEO_LINES2(t) (0x01f +t)
238
239#define SAA7134_H_PRESCALE(t) (0x020 +t)
240#define SAA7134_ACC_LENGTH(t) (0x021 +t)
241#define SAA7134_LEVEL_CTRL(t) (0x022 +t)
242#define SAA7134_FIR_PREFILTER_CTRL(t) (0x023 +t)
243#define SAA7134_LUMA_BRIGHT(t) (0x024 +t)
244#define SAA7134_LUMA_CONTRAST(t) (0x025 +t)
245#define SAA7134_CHROMA_SATURATION(t) (0x026 +t)
246#define SAA7134_VBI_H_SCALE_INC1(t) (0x028 +t)
247#define SAA7134_VBI_H_SCALE_INC2(t) (0x029 +t)
248#define SAA7134_VBI_PHASE_OFFSET_LUMA(t) (0x02a +t)
249#define SAA7134_VBI_PHASE_OFFSET_CHROMA(t) (0x02b +t)
250#define SAA7134_H_SCALE_INC1(t) (0x02c +t)
251#define SAA7134_H_SCALE_INC2(t) (0x02d +t)
252#define SAA7134_H_PHASE_OFF_LUMA(t) (0x02e +t)
253#define SAA7134_H_PHASE_OFF_CHROMA(t) (0x02f +t)
254#define SAA7134_V_SCALE_RATIO1(t) (0x030 +t)
255#define SAA7134_V_SCALE_RATIO2(t) (0x031 +t)
256#define SAA7134_V_FILTER(t) (0x032 +t)
257#define SAA7134_V_PHASE_OFFSET0(t) (0x034 +t)
258#define SAA7134_V_PHASE_OFFSET1(t) (0x035 +t)
259#define SAA7134_V_PHASE_OFFSET2(t) (0x036 +t)
260#define SAA7134_V_PHASE_OFFSET3(t) (0x037 +t)
261
262/* clipping & dma */
263#define SAA7134_OFMT_VIDEO_A 0x300
264#define SAA7134_OFMT_DATA_A 0x301
265#define SAA7134_OFMT_VIDEO_B 0x302
266#define SAA7134_OFMT_DATA_B 0x303
267#define SAA7134_ALPHA_NOCLIP 0x304
268#define SAA7134_ALPHA_CLIP 0x305
269#define SAA7134_UV_PIXEL 0x308
270#define SAA7134_CLIP_RED 0x309
271#define SAA7134_CLIP_GREEN 0x30a
272#define SAA7134_CLIP_BLUE 0x30b
273
274/* i2c bus */
275#define SAA7134_I2C_ATTR_STATUS 0x180
276#define SAA7134_I2C_DATA 0x181
277#define SAA7134_I2C_CLOCK_SELECT 0x182
278#define SAA7134_I2C_TIMER 0x183
279
280/* audio */
281#define SAA7134_NICAM_ADD_DATA1 0x140
282#define SAA7134_NICAM_ADD_DATA2 0x141
283#define SAA7134_NICAM_STATUS 0x142
284#define SAA7134_AUDIO_STATUS 0x143
285#define SAA7134_NICAM_ERROR_COUNT 0x144
286#define SAA7134_IDENT_SIF 0x145
287#define SAA7134_LEVEL_READOUT1 0x146
288#define SAA7134_LEVEL_READOUT2 0x147
289#define SAA7134_NICAM_ERROR_LOW 0x148
290#define SAA7134_NICAM_ERROR_HIGH 0x149
291#define SAA7134_DCXO_IDENT_CTRL 0x14a
292#define SAA7134_DEMODULATOR 0x14b
293#define SAA7134_AGC_GAIN_SELECT 0x14c
294#define SAA7134_CARRIER1_FREQ0 0x150
295#define SAA7134_CARRIER1_FREQ1 0x151
296#define SAA7134_CARRIER1_FREQ2 0x152
297#define SAA7134_CARRIER2_FREQ0 0x154
298#define SAA7134_CARRIER2_FREQ1 0x155
299#define SAA7134_CARRIER2_FREQ2 0x156
300#define SAA7134_NUM_SAMPLES0 0x158
301#define SAA7134_NUM_SAMPLES1 0x159
302#define SAA7134_NUM_SAMPLES2 0x15a
303#define SAA7134_AUDIO_FORMAT_CTRL 0x15b
304#define SAA7134_MONITOR_SELECT 0x160
305#define SAA7134_FM_DEEMPHASIS 0x161
306#define SAA7134_FM_DEMATRIX 0x162
307#define SAA7134_CHANNEL1_LEVEL 0x163
308#define SAA7134_CHANNEL2_LEVEL 0x164
309#define SAA7134_NICAM_CONFIG 0x165
310#define SAA7134_NICAM_LEVEL_ADJUST 0x166
311#define SAA7134_STEREO_DAC_OUTPUT_SELECT 0x167
312#define SAA7134_I2S_OUTPUT_FORMAT 0x168
313#define SAA7134_I2S_OUTPUT_SELECT 0x169
314#define SAA7134_I2S_OUTPUT_LEVEL 0x16a
315#define SAA7134_DSP_OUTPUT_SELECT 0x16b
316#define SAA7134_AUDIO_MUTE_CTRL 0x16c
317#define SAA7134_SIF_SAMPLE_FREQ 0x16d
318#define SAA7134_ANALOG_IO_SELECT 0x16e
319#define SAA7134_AUDIO_CLOCK0 0x170
320#define SAA7134_AUDIO_CLOCK1 0x171
321#define SAA7134_AUDIO_CLOCK2 0x172
322#define SAA7134_AUDIO_PLL_CTRL 0x173
323#define SAA7134_AUDIO_CLOCKS_PER_FIELD0 0x174
324#define SAA7134_AUDIO_CLOCKS_PER_FIELD1 0x175
325#define SAA7134_AUDIO_CLOCKS_PER_FIELD2 0x176
326
327/* video port output */
328#define SAA7134_VIDEO_PORT_CTRL0 0x190
329#define SAA7134_VIDEO_PORT_CTRL1 0x191
330#define SAA7134_VIDEO_PORT_CTRL2 0x192
331#define SAA7134_VIDEO_PORT_CTRL3 0x193
332#define SAA7134_VIDEO_PORT_CTRL4 0x194
333#define SAA7134_VIDEO_PORT_CTRL5 0x195
334#define SAA7134_VIDEO_PORT_CTRL6 0x196
335#define SAA7134_VIDEO_PORT_CTRL7 0x197
336#define SAA7134_VIDEO_PORT_CTRL8 0x198
337
338/* transport stream interface */
339#define SAA7134_TS_PARALLEL 0x1a0
340#define SAA7134_TS_PARALLEL_SERIAL 0x1a1
341#define SAA7134_TS_SERIAL0 0x1a2
342#define SAA7134_TS_SERIAL1 0x1a3
343#define SAA7134_TS_DMA0 0x1a4
344#define SAA7134_TS_DMA1 0x1a5
345#define SAA7134_TS_DMA2 0x1a6
346
347/* GPIO Controls */
348#define SAA7134_GPIO_GPRESCAN 0x80
349#define SAA7134_GPIO_27_25 0x0E
350
351#define SAA7134_GPIO_GPMODE0 0x1B0
352#define SAA7134_GPIO_GPMODE1 0x1B1
353#define SAA7134_GPIO_GPMODE2 0x1B2
354#define SAA7134_GPIO_GPMODE3 0x1B3
355#define SAA7134_GPIO_GPSTATUS0 0x1B4
356#define SAA7134_GPIO_GPSTATUS1 0x1B5
357#define SAA7134_GPIO_GPSTATUS2 0x1B6
358#define SAA7134_GPIO_GPSTATUS3 0x1B7
359
360/* I2S output */
361#define SAA7134_I2S_AUDIO_OUTPUT 0x1c0
362
363/* test modes */
364#define SAA7134_SPECIAL_MODE 0x1d0
365#define SAA7134_PRODUCTION_TEST_MODE 0x1d1
366
367/* audio -- saa7133 + saa7135 only */
368#define SAA7135_DSP_RWSTATE 0x580
369#define SAA7135_DSP_RWSTATE_ERR (1 << 3)
370#define SAA7135_DSP_RWSTATE_IDA (1 << 2)
371#define SAA7135_DSP_RWSTATE_RDB (1 << 1)
372#define SAA7135_DSP_RWSTATE_WRR (1 << 0)
373
374#define SAA7135_DSP_RWCLEAR 0x586
375#define SAA7135_DSP_RWCLEAR_RERR 1
376
377#define SAA7133_I2S_AUDIO_CONTROL 0x591
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 *
4 * philips saa7134 registers
5 */
6
7/* ------------------------------------------------------------------ */
8/*
9 * PCI ID's
10 */
11#ifndef PCI_DEVICE_ID_PHILIPS_SAA7130
12# define PCI_DEVICE_ID_PHILIPS_SAA7130 0x7130
13#endif
14#ifndef PCI_DEVICE_ID_PHILIPS_SAA7133
15# define PCI_DEVICE_ID_PHILIPS_SAA7133 0x7133
16#endif
17#ifndef PCI_DEVICE_ID_PHILIPS_SAA7134
18# define PCI_DEVICE_ID_PHILIPS_SAA7134 0x7134
19#endif
20#ifndef PCI_DEVICE_ID_PHILIPS_SAA7135
21# define PCI_DEVICE_ID_PHILIPS_SAA7135 0x7135
22#endif
23
24/* ------------------------------------------------------------------ */
25/*
26 * registers -- 32 bit
27 */
28
29/* DMA channels, n = 0 ... 6 */
30#define SAA7134_RS_BA1(n) ((0x200 >> 2) + 4*n)
31#define SAA7134_RS_BA2(n) ((0x204 >> 2) + 4*n)
32#define SAA7134_RS_PITCH(n) ((0x208 >> 2) + 4*n)
33#define SAA7134_RS_CONTROL(n) ((0x20c >> 2) + 4*n)
34#define SAA7134_RS_CONTROL_WSWAP (0x01 << 25)
35#define SAA7134_RS_CONTROL_BSWAP (0x01 << 24)
36#define SAA7134_RS_CONTROL_BURST_2 (0x01 << 21)
37#define SAA7134_RS_CONTROL_BURST_4 (0x02 << 21)
38#define SAA7134_RS_CONTROL_BURST_8 (0x03 << 21)
39#define SAA7134_RS_CONTROL_BURST_16 (0x04 << 21)
40#define SAA7134_RS_CONTROL_BURST_32 (0x05 << 21)
41#define SAA7134_RS_CONTROL_BURST_64 (0x06 << 21)
42#define SAA7134_RS_CONTROL_BURST_MAX (0x07 << 21)
43#define SAA7134_RS_CONTROL_ME (0x01 << 20)
44#define SAA7134_FIFO_SIZE (0x2a0 >> 2)
45#define SAA7134_THRESHOULD (0x2a4 >> 2)
46
47#define SAA7133_NUM_SAMPLES (0x588 >> 2)
48#define SAA7133_AUDIO_CHANNEL (0x58c >> 2)
49#define SAA7133_AUDIO_FORMAT (0x58f >> 2)
50#define SAA7133_DIGITAL_OUTPUT_SEL1 (0x46c >> 2)
51#define SAA7133_DIGITAL_OUTPUT_SEL2 (0x470 >> 2)
52#define SAA7133_DIGITAL_INPUT_XBAR1 (0x464 >> 2)
53#define SAA7133_ANALOG_IO_SELECT (0x594 >> 2)
54
55/* main control */
56#define SAA7134_MAIN_CTRL (0x2a8 >> 2)
57#define SAA7134_MAIN_CTRL_VPLLE (1 << 15)
58#define SAA7134_MAIN_CTRL_APLLE (1 << 14)
59#define SAA7134_MAIN_CTRL_EXOSC (1 << 13)
60#define SAA7134_MAIN_CTRL_EVFE1 (1 << 12)
61#define SAA7134_MAIN_CTRL_EVFE2 (1 << 11)
62#define SAA7134_MAIN_CTRL_ESFE (1 << 10)
63#define SAA7134_MAIN_CTRL_EBADC (1 << 9)
64#define SAA7134_MAIN_CTRL_EBDAC (1 << 8)
65#define SAA7134_MAIN_CTRL_TE6 (1 << 6)
66#define SAA7134_MAIN_CTRL_TE5 (1 << 5)
67#define SAA7134_MAIN_CTRL_TE4 (1 << 4)
68#define SAA7134_MAIN_CTRL_TE3 (1 << 3)
69#define SAA7134_MAIN_CTRL_TE2 (1 << 2)
70#define SAA7134_MAIN_CTRL_TE1 (1 << 1)
71#define SAA7134_MAIN_CTRL_TE0 (1 << 0)
72
73/* DMA status */
74#define SAA7134_DMA_STATUS (0x2ac >> 2)
75
76/* audio / video status */
77#define SAA7134_AV_STATUS (0x2c0 >> 2)
78#define SAA7134_AV_STATUS_STEREO (1 << 17)
79#define SAA7134_AV_STATUS_DUAL (1 << 16)
80#define SAA7134_AV_STATUS_PILOT (1 << 15)
81#define SAA7134_AV_STATUS_SMB (1 << 14)
82#define SAA7134_AV_STATUS_DMB (1 << 13)
83#define SAA7134_AV_STATUS_VDSP (1 << 12)
84#define SAA7134_AV_STATUS_IIC_STATUS (3 << 10)
85#define SAA7134_AV_STATUS_MVM (7 << 7)
86#define SAA7134_AV_STATUS_FIDT (1 << 6)
87#define SAA7134_AV_STATUS_INTL (1 << 5)
88#define SAA7134_AV_STATUS_RDCAP (1 << 4)
89#define SAA7134_AV_STATUS_PWR_ON (1 << 3)
90#define SAA7134_AV_STATUS_LOAD_ERR (1 << 2)
91#define SAA7134_AV_STATUS_TRIG_ERR (1 << 1)
92#define SAA7134_AV_STATUS_CONF_ERR (1 << 0)
93
94/* interrupt */
95#define SAA7134_IRQ1 (0x2c4 >> 2)
96#define SAA7134_IRQ1_INTE_RA3_1 (1 << 25)
97#define SAA7134_IRQ1_INTE_RA3_0 (1 << 24)
98#define SAA7134_IRQ1_INTE_RA2_3 (1 << 19)
99#define SAA7134_IRQ1_INTE_RA2_2 (1 << 18)
100#define SAA7134_IRQ1_INTE_RA2_1 (1 << 17)
101#define SAA7134_IRQ1_INTE_RA2_0 (1 << 16)
102#define SAA7134_IRQ1_INTE_RA1_3 (1 << 11)
103#define SAA7134_IRQ1_INTE_RA1_2 (1 << 10)
104#define SAA7134_IRQ1_INTE_RA1_1 (1 << 9)
105#define SAA7134_IRQ1_INTE_RA1_0 (1 << 8)
106#define SAA7134_IRQ1_INTE_RA0_7 (1 << 7)
107#define SAA7134_IRQ1_INTE_RA0_6 (1 << 6)
108#define SAA7134_IRQ1_INTE_RA0_5 (1 << 5)
109#define SAA7134_IRQ1_INTE_RA0_4 (1 << 4)
110#define SAA7134_IRQ1_INTE_RA0_3 (1 << 3)
111#define SAA7134_IRQ1_INTE_RA0_2 (1 << 2)
112#define SAA7134_IRQ1_INTE_RA0_1 (1 << 1)
113#define SAA7134_IRQ1_INTE_RA0_0 (1 << 0)
114
115#define SAA7134_IRQ2 (0x2c8 >> 2)
116#define SAA7134_IRQ2_INTE_GPIO23_N (1 << 17) /* negative edge */
117#define SAA7134_IRQ2_INTE_GPIO23_P (1 << 16) /* positive edge */
118#define SAA7134_IRQ2_INTE_GPIO22_N (1 << 15) /* negative edge */
119#define SAA7134_IRQ2_INTE_GPIO22_P (1 << 14) /* positive edge */
120#define SAA7134_IRQ2_INTE_GPIO18_N (1 << 13) /* negative edge */
121#define SAA7134_IRQ2_INTE_GPIO18_P (1 << 12) /* positive edge */
122#define SAA7134_IRQ2_INTE_GPIO16_N (1 << 11) /* negative edge */
123#define SAA7134_IRQ2_INTE_GPIO16_P (1 << 10) /* positive edge */
124#define SAA7134_IRQ2_INTE_SC2 (1 << 9)
125#define SAA7134_IRQ2_INTE_SC1 (1 << 8)
126#define SAA7134_IRQ2_INTE_SC0 (1 << 7)
127#define SAA7134_IRQ2_INTE_DEC4 (1 << 6)
128#define SAA7134_IRQ2_INTE_DEC3 (1 << 5)
129#define SAA7134_IRQ2_INTE_DEC2 (1 << 4)
130#define SAA7134_IRQ2_INTE_DEC1 (1 << 3)
131#define SAA7134_IRQ2_INTE_DEC0 (1 << 2)
132#define SAA7134_IRQ2_INTE_PE (1 << 1)
133#define SAA7134_IRQ2_INTE_AR (1 << 0)
134
135#define SAA7134_IRQ_REPORT (0x2cc >> 2)
136#define SAA7134_IRQ_REPORT_GPIO23 (1 << 17)
137#define SAA7134_IRQ_REPORT_GPIO22 (1 << 16)
138#define SAA7134_IRQ_REPORT_GPIO18 (1 << 15)
139#define SAA7134_IRQ_REPORT_GPIO16 (1 << 14)
140#define SAA7134_IRQ_REPORT_LOAD_ERR (1 << 13)
141#define SAA7134_IRQ_REPORT_CONF_ERR (1 << 12)
142#define SAA7134_IRQ_REPORT_TRIG_ERR (1 << 11)
143#define SAA7134_IRQ_REPORT_MMC (1 << 10)
144#define SAA7134_IRQ_REPORT_FIDT (1 << 9)
145#define SAA7134_IRQ_REPORT_INTL (1 << 8)
146#define SAA7134_IRQ_REPORT_RDCAP (1 << 7)
147#define SAA7134_IRQ_REPORT_PWR_ON (1 << 6)
148#define SAA7134_IRQ_REPORT_PE (1 << 5)
149#define SAA7134_IRQ_REPORT_AR (1 << 4)
150#define SAA7134_IRQ_REPORT_DONE_RA3 (1 << 3)
151#define SAA7134_IRQ_REPORT_DONE_RA2 (1 << 2)
152#define SAA7134_IRQ_REPORT_DONE_RA1 (1 << 1)
153#define SAA7134_IRQ_REPORT_DONE_RA0 (1 << 0)
154#define SAA7134_IRQ_STATUS (0x2d0 >> 2)
155
156
157/* ------------------------------------------------------------------ */
158/*
159 * registers -- 8 bit
160 */
161
162/* video decoder */
163#define SAA7134_INCR_DELAY 0x101
164#define SAA7134_ANALOG_IN_CTRL1 0x102
165#define SAA7134_ANALOG_IN_CTRL2 0x103
166#define SAA7134_ANALOG_IN_CTRL3 0x104
167#define SAA7134_ANALOG_IN_CTRL4 0x105
168#define SAA7134_HSYNC_START 0x106
169#define SAA7134_HSYNC_STOP 0x107
170#define SAA7134_SYNC_CTRL 0x108
171#define SAA7134_SYNC_CTRL_AUFD (1 << 7)
172#define SAA7134_LUMA_CTRL 0x109
173#define SAA7134_LUMA_CTRL_LDEL (1 << 5)
174#define SAA7134_DEC_LUMA_BRIGHT 0x10a
175#define SAA7134_DEC_LUMA_CONTRAST 0x10b
176#define SAA7134_DEC_CHROMA_SATURATION 0x10c
177#define SAA7134_DEC_CHROMA_HUE 0x10d
178#define SAA7134_CHROMA_CTRL1 0x10e
179#define SAA7134_CHROMA_CTRL1_AUTO0 (1 << 1)
180#define SAA7134_CHROMA_CTRL1_FCTC (1 << 2)
181#define SAA7134_CHROMA_GAIN 0x10f
182#define SAA7134_CHROMA_CTRL2 0x110
183#define SAA7134_MODE_DELAY_CTRL 0x111
184
185#define SAA7134_ANALOG_ADC 0x114
186#define SAA7134_ANALOG_ADC_AUTO1 (1 << 2)
187#define SAA7134_VGATE_START 0x115
188#define SAA7134_VGATE_STOP 0x116
189#define SAA7134_MISC_VGATE_MSB 0x117
190#define SAA7134_RAW_DATA_GAIN 0x118
191#define SAA7134_RAW_DATA_OFFSET 0x119
192#define SAA7134_STATUS_VIDEO1 0x11e
193#define SAA7134_STATUS_VIDEO2 0x11f
194
195/* video scaler */
196#define SAA7134_SOURCE_TIMING1 0x000
197#define SAA7134_SOURCE_TIMING2 0x001
198#define SAA7134_REGION_ENABLE 0x004
199#define SAA7134_SCALER_STATUS0 0x006
200#define SAA7134_SCALER_STATUS1 0x007
201#define SAA7134_START_GREEN 0x00c
202#define SAA7134_START_BLUE 0x00d
203#define SAA7134_START_RED 0x00e
204#define SAA7134_GREEN_PATH(x) (0x010 +x)
205#define SAA7134_BLUE_PATH(x) (0x020 +x)
206#define SAA7134_RED_PATH(x) (0x030 +x)
207
208#define TASK_A 0x040
209#define TASK_B 0x080
210#define SAA7134_TASK_CONDITIONS(t) (0x000 +t)
211#define SAA7134_FIELD_HANDLING(t) (0x001 +t)
212#define SAA7134_DATA_PATH(t) (0x002 +t)
213#define SAA7134_VBI_H_START1(t) (0x004 +t)
214#define SAA7134_VBI_H_START2(t) (0x005 +t)
215#define SAA7134_VBI_H_STOP1(t) (0x006 +t)
216#define SAA7134_VBI_H_STOP2(t) (0x007 +t)
217#define SAA7134_VBI_V_START1(t) (0x008 +t)
218#define SAA7134_VBI_V_START2(t) (0x009 +t)
219#define SAA7134_VBI_V_STOP1(t) (0x00a +t)
220#define SAA7134_VBI_V_STOP2(t) (0x00b +t)
221#define SAA7134_VBI_H_LEN1(t) (0x00c +t)
222#define SAA7134_VBI_H_LEN2(t) (0x00d +t)
223#define SAA7134_VBI_V_LEN1(t) (0x00e +t)
224#define SAA7134_VBI_V_LEN2(t) (0x00f +t)
225
226#define SAA7134_VIDEO_H_START1(t) (0x014 +t)
227#define SAA7134_VIDEO_H_START2(t) (0x015 +t)
228#define SAA7134_VIDEO_H_STOP1(t) (0x016 +t)
229#define SAA7134_VIDEO_H_STOP2(t) (0x017 +t)
230#define SAA7134_VIDEO_V_START1(t) (0x018 +t)
231#define SAA7134_VIDEO_V_START2(t) (0x019 +t)
232#define SAA7134_VIDEO_V_STOP1(t) (0x01a +t)
233#define SAA7134_VIDEO_V_STOP2(t) (0x01b +t)
234#define SAA7134_VIDEO_PIXELS1(t) (0x01c +t)
235#define SAA7134_VIDEO_PIXELS2(t) (0x01d +t)
236#define SAA7134_VIDEO_LINES1(t) (0x01e +t)
237#define SAA7134_VIDEO_LINES2(t) (0x01f +t)
238
239#define SAA7134_H_PRESCALE(t) (0x020 +t)
240#define SAA7134_ACC_LENGTH(t) (0x021 +t)
241#define SAA7134_LEVEL_CTRL(t) (0x022 +t)
242#define SAA7134_FIR_PREFILTER_CTRL(t) (0x023 +t)
243#define SAA7134_LUMA_BRIGHT(t) (0x024 +t)
244#define SAA7134_LUMA_CONTRAST(t) (0x025 +t)
245#define SAA7134_CHROMA_SATURATION(t) (0x026 +t)
246#define SAA7134_VBI_H_SCALE_INC1(t) (0x028 +t)
247#define SAA7134_VBI_H_SCALE_INC2(t) (0x029 +t)
248#define SAA7134_VBI_PHASE_OFFSET_LUMA(t) (0x02a +t)
249#define SAA7134_VBI_PHASE_OFFSET_CHROMA(t) (0x02b +t)
250#define SAA7134_H_SCALE_INC1(t) (0x02c +t)
251#define SAA7134_H_SCALE_INC2(t) (0x02d +t)
252#define SAA7134_H_PHASE_OFF_LUMA(t) (0x02e +t)
253#define SAA7134_H_PHASE_OFF_CHROMA(t) (0x02f +t)
254#define SAA7134_V_SCALE_RATIO1(t) (0x030 +t)
255#define SAA7134_V_SCALE_RATIO2(t) (0x031 +t)
256#define SAA7134_V_FILTER(t) (0x032 +t)
257#define SAA7134_V_PHASE_OFFSET0(t) (0x034 +t)
258#define SAA7134_V_PHASE_OFFSET1(t) (0x035 +t)
259#define SAA7134_V_PHASE_OFFSET2(t) (0x036 +t)
260#define SAA7134_V_PHASE_OFFSET3(t) (0x037 +t)
261
262/* clipping & dma */
263#define SAA7134_OFMT_VIDEO_A 0x300
264#define SAA7134_OFMT_DATA_A 0x301
265#define SAA7134_OFMT_VIDEO_B 0x302
266#define SAA7134_OFMT_DATA_B 0x303
267#define SAA7134_ALPHA_NOCLIP 0x304
268#define SAA7134_ALPHA_CLIP 0x305
269#define SAA7134_UV_PIXEL 0x308
270#define SAA7134_CLIP_RED 0x309
271#define SAA7134_CLIP_GREEN 0x30a
272#define SAA7134_CLIP_BLUE 0x30b
273
274/* i2c bus */
275#define SAA7134_I2C_ATTR_STATUS 0x180
276#define SAA7134_I2C_DATA 0x181
277#define SAA7134_I2C_CLOCK_SELECT 0x182
278#define SAA7134_I2C_TIMER 0x183
279
280/* audio */
281#define SAA7134_NICAM_ADD_DATA1 0x140
282#define SAA7134_NICAM_ADD_DATA2 0x141
283#define SAA7134_NICAM_STATUS 0x142
284#define SAA7134_AUDIO_STATUS 0x143
285#define SAA7134_NICAM_ERROR_COUNT 0x144
286#define SAA7134_IDENT_SIF 0x145
287#define SAA7134_LEVEL_READOUT1 0x146
288#define SAA7134_LEVEL_READOUT2 0x147
289#define SAA7134_NICAM_ERROR_LOW 0x148
290#define SAA7134_NICAM_ERROR_HIGH 0x149
291#define SAA7134_DCXO_IDENT_CTRL 0x14a
292#define SAA7134_DEMODULATOR 0x14b
293#define SAA7134_AGC_GAIN_SELECT 0x14c
294#define SAA7134_CARRIER1_FREQ0 0x150
295#define SAA7134_CARRIER1_FREQ1 0x151
296#define SAA7134_CARRIER1_FREQ2 0x152
297#define SAA7134_CARRIER2_FREQ0 0x154
298#define SAA7134_CARRIER2_FREQ1 0x155
299#define SAA7134_CARRIER2_FREQ2 0x156
300#define SAA7134_NUM_SAMPLES0 0x158
301#define SAA7134_NUM_SAMPLES1 0x159
302#define SAA7134_NUM_SAMPLES2 0x15a
303#define SAA7134_AUDIO_FORMAT_CTRL 0x15b
304#define SAA7134_MONITOR_SELECT 0x160
305#define SAA7134_FM_DEEMPHASIS 0x161
306#define SAA7134_FM_DEMATRIX 0x162
307#define SAA7134_CHANNEL1_LEVEL 0x163
308#define SAA7134_CHANNEL2_LEVEL 0x164
309#define SAA7134_NICAM_CONFIG 0x165
310#define SAA7134_NICAM_LEVEL_ADJUST 0x166
311#define SAA7134_STEREO_DAC_OUTPUT_SELECT 0x167
312#define SAA7134_I2S_OUTPUT_FORMAT 0x168
313#define SAA7134_I2S_OUTPUT_SELECT 0x169
314#define SAA7134_I2S_OUTPUT_LEVEL 0x16a
315#define SAA7134_DSP_OUTPUT_SELECT 0x16b
316#define SAA7134_AUDIO_MUTE_CTRL 0x16c
317#define SAA7134_SIF_SAMPLE_FREQ 0x16d
318#define SAA7134_ANALOG_IO_SELECT 0x16e
319#define SAA7134_AUDIO_CLOCK0 0x170
320#define SAA7134_AUDIO_CLOCK1 0x171
321#define SAA7134_AUDIO_CLOCK2 0x172
322#define SAA7134_AUDIO_PLL_CTRL 0x173
323#define SAA7134_AUDIO_CLOCKS_PER_FIELD0 0x174
324#define SAA7134_AUDIO_CLOCKS_PER_FIELD1 0x175
325#define SAA7134_AUDIO_CLOCKS_PER_FIELD2 0x176
326
327/* video port output */
328#define SAA7134_VIDEO_PORT_CTRL0 0x190
329#define SAA7134_VIDEO_PORT_CTRL1 0x191
330#define SAA7134_VIDEO_PORT_CTRL2 0x192
331#define SAA7134_VIDEO_PORT_CTRL3 0x193
332#define SAA7134_VIDEO_PORT_CTRL4 0x194
333#define SAA7134_VIDEO_PORT_CTRL5 0x195
334#define SAA7134_VIDEO_PORT_CTRL6 0x196
335#define SAA7134_VIDEO_PORT_CTRL7 0x197
336#define SAA7134_VIDEO_PORT_CTRL8 0x198
337
338/* transport stream interface */
339#define SAA7134_TS_PARALLEL 0x1a0
340#define SAA7134_TS_PARALLEL_SERIAL 0x1a1
341#define SAA7134_TS_SERIAL0 0x1a2
342#define SAA7134_TS_SERIAL1 0x1a3
343#define SAA7134_TS_DMA0 0x1a4
344#define SAA7134_TS_DMA1 0x1a5
345#define SAA7134_TS_DMA2 0x1a6
346
347/* GPIO Controls */
348#define SAA7134_GPIO_GPRESCAN 0x80
349#define SAA7134_GPIO_27_25 0x0E
350
351#define SAA7134_GPIO_GPMODE0 0x1B0
352#define SAA7134_GPIO_GPMODE1 0x1B1
353#define SAA7134_GPIO_GPMODE2 0x1B2
354#define SAA7134_GPIO_GPMODE3 0x1B3
355#define SAA7134_GPIO_GPSTATUS0 0x1B4
356#define SAA7134_GPIO_GPSTATUS1 0x1B5
357#define SAA7134_GPIO_GPSTATUS2 0x1B6
358#define SAA7134_GPIO_GPSTATUS3 0x1B7
359
360/* I2S output */
361#define SAA7134_I2S_AUDIO_OUTPUT 0x1c0
362
363/* test modes */
364#define SAA7134_SPECIAL_MODE 0x1d0
365#define SAA7134_PRODUCTION_TEST_MODE 0x1d1
366
367/* audio -- saa7133 + saa7135 only */
368#define SAA7135_DSP_RWSTATE 0x580
369#define SAA7135_DSP_RWSTATE_ERR (1 << 3)
370#define SAA7135_DSP_RWSTATE_IDA (1 << 2)
371#define SAA7135_DSP_RWSTATE_RDB (1 << 1)
372#define SAA7135_DSP_RWSTATE_WRR (1 << 0)
373
374#define SAA7135_DSP_RWCLEAR 0x586
375#define SAA7135_DSP_RWCLEAR_RERR 1
376
377#define SAA7133_I2S_AUDIO_CONTROL 0x591