1/*
2 * Copyright (c) 1995 Mark Tinguely and Jim Lowe
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Mark Tinguely and Jim Lowe
16 * 4. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
23 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
25 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31#ifndef PCI_LATENCY_TIMER
32#define PCI_LATENCY_TIMER 0x0c /* pci timer register */
33#endif
34
35/*
36 * Definitions for the Philips SAA7116 digital video to pci interface.
37 */
38#define BROOKTREE_848_ID 0x0350109E
39#define BROOKTREE_849_ID 0x0351109E
40#define BROOKTREE_878_ID 0x036E109E
41#define BROOKTREE_879_ID 0x036F109E
42
43typedef volatile u_int bregister_t;
44/*
45 * if other persuasion endian, then compiler will probably require that
46 * these next
47 * macros be reversed
48 */
49#define BTBYTE(what) bregister_t what:8; int :24
50#define BTWORD(what) bregister_t what:16; int: 16
51#define BTLONG(what) bregister_t what:32
52
53struct bt848_registers {
54 BTBYTE (dstatus); /* 0, 1,2,3 */
55#define BT848_DSTATUS_PRES (1<<7)
56#define BT848_DSTATUS_HLOC (1<<6)
57#define BT848_DSTATUS_FIELD (1<<5)
58#define BT848_DSTATUS_NUML (1<<4)
59#define BT848_DSTATUS_CSEL (1<<3)
60#define BT848_DSTATUS_LOF (1<<1)
61#define BT848_DSTATUS_COF (1<<0)
62 BTBYTE (iform); /* 4, 5,6,7 */
63#define BT848_IFORM_MUXSEL (0x3<<5)
64# define BT848_IFORM_M_MUX1 (0x03<<5)
65# define BT848_IFORM_M_MUX0 (0x02<<5)
66# define BT848_IFORM_M_MUX2 (0x01<<5)
67# define BT848_IFORM_M_MUX3 (0x0)
68# define BT848_IFORM_M_RSVD (0x00<<5)
69#define BT848_IFORM_XTSEL (0x3<<3)
70# define BT848_IFORM_X_AUTO (0x03<<3)
71# define BT848_IFORM_X_XT1 (0x02<<3)
72# define BT848_IFORM_X_XT0 (0x01<<3)
73# define BT848_IFORM_X_RSVD (0x00<<3)
74 BTBYTE (tdec); /* 8, 9,a,b */
75 BTBYTE (e_crop); /* c, d,e,f */
76 BTBYTE (e_vdelay_lo); /* 10, 11,12,13 */
77 BTBYTE (e_vactive_lo); /* 14, 15,16,17 */
78 BTBYTE (e_delay_lo); /* 18, 19,1a,1b */
79 BTBYTE (e_hactive_lo); /* 1c, 1d,1e,1f */
80 BTBYTE (e_hscale_hi); /* 20, 21,22,23 */
81 BTBYTE (e_hscale_lo); /* 24, 25,26,27 */
82 BTBYTE (bright); /* 28, 29,2a,2b */
83 BTBYTE (e_control); /* 2c, 2d,2e,2f */
84#define BT848_E_CONTROL_LNOTCH (1<<7)
85#define BT848_E_CONTROL_COMP (1<<6)
86#define BT848_E_CONTROL_LDEC (1<<5)
87#define BT848_E_CONTROL_CBSENSE (1<<4)
88#define BT848_E_CONTROL_RSVD (1<<3)
89#define BT848_E_CONTROL_CON_MSB (1<<2)
90#define BT848_E_CONTROL_SAT_U_MSB (1<<1)
91#define BT848_E_CONTROL_SAT_V_MSB (1<<0)
92 BTBYTE (contrast_lo); /* 30, 31,32,33 */
93 BTBYTE (sat_u_lo); /* 34, 35,36,37 */
94 BTBYTE (sat_v_lo); /* 38, 39,3a,3b */
95 BTBYTE (hue); /* 3c, 3d,3e,3f */
96 BTBYTE (e_scloop); /* 40, 41,42,43 */
97#define BT848_E_SCLOOP_RSVD1 (1<<7)
98#define BT848_E_SCLOOP_CAGC (1<<6)
99#define BT848_E_SCLOOP_CKILL (1<<5)
100#define BT848_E_SCLOOP_HFILT (0x3<<3)
101# define BT848_E_SCLOOP_HFILT_ICON (0x3<<3)
102# define BT848_E_SCLOOP_HFILT_QCIF (0x2<<3)
103# define BT848_E_SCLOOP_HFILT_CIF (0x1<<3)
104# define BT848_E_SCLOOP_HFILT_AUTO (0x0<<3)
105#define BT848_E_SCLOOP_RSVD0 (0x7<<0)
106 int :32; /* 44, 45,46,47 */
107 BTBYTE (oform); /* 48, 49,4a,4b */
108 BTBYTE (e_vscale_hi); /* 4c, 4d,4e,4f */
109 BTBYTE (e_vscale_lo); /* 50, 51,52,53 */
110 BTBYTE (test); /* 54, 55,56,57 */
111 int :32; /* 58, 59,5a,5b */
112 int :32; /* 5c, 5d,5e,5f */
113 BTLONG (adelay); /* 60, 61,62,63 */
114 BTBYTE (bdelay); /* 64, 65,66,67 */
115 BTBYTE (adc); /* 68, 69,6a,6b */
116#define BT848_ADC_RESERVED (0x80) /* required pattern */
117#define BT848_ADC_SYNC_T (1<<5)
118#define BT848_ADC_AGC_EN (1<<4)
119#define BT848_ADC_CLK_SLEEP (1<<3)
120#define BT848_ADC_Y_SLEEP (1<<2)
121#define BT848_ADC_C_SLEEP (1<<1)
122#define BT848_ADC_CRUSH (1<<0)
123 BTBYTE (e_vtc); /* 6c, 6d,6e,6f */
124 int :32; /* 70, 71,72,73 */
125 int :32; /* 74, 75,76,77 */
126 int :32; /* 78, 79,7a,7b */
127 BTLONG (sreset); /* 7c, 7d,7e,7f */
128 u_char filler[0x8c-0x80];
129 BTBYTE (o_crop); /* 8c, 8d,8e,8f */
130 BTBYTE (o_vdelay_lo); /* 90, 91,92,93 */
131 BTBYTE (o_vactive_lo); /* 94, 95,96,97 */
132 BTBYTE (o_delay_lo); /* 98, 99,9a,9b */
133 BTBYTE (o_hactive_lo); /* 9c, 9d,9e,9f */
134 BTBYTE (o_hscale_hi); /* a0, a1,a2,a3 */
135 BTBYTE (o_hscale_lo); /* a4, a5,a6,a7 */
136 int :32; /* a8, a9,aa,ab */
137 BTBYTE (o_control); /* ac, ad,ae,af */
138#define BT848_O_CONTROL_LNOTCH (1<<7)
139#define BT848_O_CONTROL_COMP (1<<6)
140#define BT848_O_CONTROL_LDEC (1<<5)
141#define BT848_O_CONTROL_CBSENSE (1<<4)
142#define BT848_O_CONTROL_RSVD (1<<3)
143#define BT848_O_CONTROL_CON_MSB (1<<2)
144#define BT848_O_CONTROL_SAT_U_MSB (1<<1)
145#define BT848_O_CONTROL_SAT_V_MSB (1<<0)
146 u_char fillter1[16];
147 BTBYTE (o_scloop); /* c0, c1,c2,c3 */
148#define BT848_O_SCLOOP_RSVD1 (1<<7)
149#define BT848_O_SCLOOP_CAGC (1<<6)
150#define BT848_O_SCLOOP_CKILL (1<<5)
151#define BT848_O_SCLOOP_HFILT (0x3<<3)
152# define BT848_O_SCLOOP_HFILT_ICON (0x3<<3)
153# define BT848_O_SCLOOP_HFILT_QCIF (0x2<<3)
154# define BT848_O_SCLOOP_HFILT_CIF (0x1<<3)
155# define BT848_O_SCLOOP_HFILT_AUTO (0x0<<3)
156#define BT848_O_SCLOOP_RSVD0 (0x7<<0)
157 int :32; /* c4, c5,c6,c7 */
158 int :32; /* c8, c9,ca,cb */
159 BTBYTE (o_vscale_hi); /* cc, cd,ce,cf */
160 BTBYTE (o_vscale_lo); /* d0, d1,d2,d3 */
161 BTBYTE (color_fmt); /* d4, d5,d6,d7 */
162 bregister_t color_ctl_swap :4; /* d8 */
163#define BT848_COLOR_CTL_WSWAP_ODD (1<<3)
164#define BT848_COLOR_CTL_WSWAP_EVEN (1<<2)
165#define BT848_COLOR_CTL_BSWAP_ODD (1<<1)
166#define BT848_COLOR_CTL_BSWAP_EVEN (1<<0)
167 bregister_t color_ctl_gamma :1;
168 bregister_t color_ctl_rgb_ded :1;
169 bregister_t color_ctl_color_bars :1;
170 bregister_t color_ctl_ext_frmrate :1;
171 int :24; /* d9,da,db */
172 BTBYTE (cap_ctl); /* dc, dd,de,df */
173#define BT848_CAP_CTL_DITH_FRAME (1<<4)
174#define BT848_CAP_CTL_VBI_ODD (1<<3)
175#define BT848_CAP_CTL_VBI_EVEN (1<<2)
176#define BT848_CAP_CTL_ODD (1<<1)
177#define BT848_CAP_CTL_EVEN (1<<0)
178 BTBYTE (vbi_pack_size); /* e0, e1,e2,e3 */
179 BTBYTE (vbi_pack_del); /* e4, e5,e6,e7 */
180 int :32; /* e8, e9,ea,eb */
181 BTBYTE (o_vtc); /* ec, ed,ee,ef */
182 u_char filler2[0x100-0xf0];
183 BTLONG (int_stat); /* 100, 101,102,103 */
184 BTLONG (int_mask); /* 104, 105,106,107 */
185#define BT848_INT_RISCS (0xf<<28)
186#define BT848_INT_RISC_EN (1<<27)
187#define BT848_INT_RACK (1<<25)
188#define BT848_INT_FIELD (1<<24)
189#define BT848_INT_MYSTERYBIT (1<<23)
190#define BT848_INT_SCERR (1<<19)
191#define BT848_INT_OCERR (1<<18)
192#define BT848_INT_PABORT (1<<17)
193#define BT848_INT_RIPERR (1<<16)
194#define BT848_INT_PPERR (1<<15)
195#define BT848_INT_FDSR (1<<14)
196#define BT848_INT_FTRGT (1<<13)
197#define BT848_INT_FBUS (1<<12)
198#define BT848_INT_RISCI (1<<11)
199#define BT848_INT_GPINT (1<<9)
200#define BT848_INT_I2CDONE (1<<8)
201#define BT848_INT_RSV1 (1<<7)
202#define BT848_INT_RSV0 (1<<6)
203#define BT848_INT_VPRES (1<<5)
204#define BT848_INT_HLOCK (1<<4)
205#define BT848_INT_OFLOW (1<<3)
206#define BT848_INT_HSYNC (1<<2)
207#define BT848_INT_VSYNC (1<<1)
208#define BT848_INT_FMTCHG (1<<0)
209 int :32; /* 108, 109,10a,10b */
210 BTWORD (gpio_dma_ctl); /* 10c, 10d,10e,10f */
211#define BT848_DMA_CTL_PL23TP4 (0<<6) /* planar1 trigger 4 */
212#define BT848_DMA_CTL_PL23TP8 (1<<6) /* planar1 trigger 8 */
213#define BT848_DMA_CTL_PL23TP16 (2<<6) /* planar1 trigger 16 */
214#define BT848_DMA_CTL_PL23TP32 (3<<6) /* planar1 trigger 32 */
215#define BT848_DMA_CTL_PL1TP4 (0<<4) /* planar1 trigger 4 */
216#define BT848_DMA_CTL_PL1TP8 (1<<4) /* planar1 trigger 8 */
217#define BT848_DMA_CTL_PL1TP16 (2<<4) /* planar1 trigger 16 */
218#define BT848_DMA_CTL_PL1TP32 (3<<4) /* planar1 trigger 32 */
219#define BT848_DMA_CTL_PKTP4 (0<<2) /* packed trigger 4 */
220#define BT848_DMA_CTL_PKTP8 (1<<2) /* packed trigger 8 */
221#define BT848_DMA_CTL_PKTP16 (2<<2) /* packed trigger 16 */
222#define BT848_DMA_CTL_PKTP32 (3<<2) /* packed trigger 32 */
223#define BT848_DMA_CTL_RISC_EN (1<<1)
224#define BT848_DMA_CTL_FIFO_EN (1<<0)
225 BTLONG (i2c_data_ctl); /* 110, 111,112,113 */
226#define BT848_DATA_CTL_I2CDIV (0xf<<4)
227#define BT848_DATA_CTL_I2CSYNC (1<<3)
228#define BT848_DATA_CTL_I2CW3B (1<<2)
229#define BT848_DATA_CTL_I2CSCL (1<<1)
230#define BT848_DATA_CTL_I2CSDA (1<<0)
231 BTLONG (risc_strt_add); /* 114, 115,116,117 */
232 BTLONG (gpio_out_en); /* 118, 119,11a,11b */ /* really 24 bits */
233 BTLONG (gpio_reg_inp); /* 11c, 11d,11e,11f */ /* really 24 bits */
234 BTLONG (risc_count); /* 120, 121,122,123 */
235 u_char filler3[0x200-0x124];
236 BTLONG (gpio_data); /* 200, 201,202,203 */ /* really 24 bits */
237};
238
239typedef volatile struct bt848_registers* bt848_ptr_t;
240
241
242#if 0
243/* force people to be aware of the new struct */
244
245#define BKTR_DSTATUS 0x000
246#define BKTR_IFORM 0x004
247#define BKTR_TDEC 0x008
248#define BKTR_EVEN_CROP 0x00C
249#define BKTR_ODD_CROP 0x08C
250#define BKTR_E_VDELAY_LO 0x010
251#define BKTR_O_VDELAY_LO 0x090
252#define BKTR_E_VACTIVE_LO 0x014
253#define BKTR_O_VACTIVE_LO 0x094
254#define BKTR_E_DELAY_LO 0x018
255#define BKTR_O_DELAY_LO 0x098
256#define BKTR_E_HACTIVE_LO 0x01C
257#define BKTR_O_HACTIVE_LO 0x09C
258#define BKTR_E_HSCALE_HI 0x020
259#define BKTR_O_HSCALE_HI 0x0A0
260#define BKTR_E_HSCALE_LO 0x024
261#define BKTR_O_HSCALE_LO 0x0A4
262#define BKTR_BRIGHT 0x028
263#define BKTR_E_CONTROL 0x02C
264#define BKTR_O_CONTROL 0x0AC
265#define BKTR_CONTRAST_LO 0x030
266#define BKTR_SAT_U_LO 0x034
267#define BKTR_SAT_V_LO 0x038
268#define BKTR_HUE 0x03C
269#define BKTR_E_SCLOOP 0x040
270#define BKTR_O_SCLOOP 0x0C0
271#define BKTR_OFORM 0x048
272#define BKTR_E_VSCALE_HI 0x04C
273#define BKTR_O_VSCALE_HI 0x0CC
274#define BKTR_E_VSCALE_LO 0x050
275#define BKTR_O_VSCALE_LO 0x0D0
276#define BKTR_TEST 0x054
277#define BKTR_ADELAY 0x060
278#define BKTR_BDELAY 0x064
279#define BKTR_ADC 0x068
280#define BKTR_E_VTC 0x06C
281#define BKTR_O_VTC 0x0EC
282#define BKTR_SRESET 0x07C
283#define BKTR_COLOR_FMT 0x0D4
284#define BKTR_COLOR_CTL 0x0D8
285#define BKTR_CAP_CTL 0x0DC
286#define BKTR_VBI_PACK_SIZE 0x0E0
287#define BKTR_VBI_PACK_DEL 0x0E4
288#define BKTR_INT_STAT 0x100
289#define BKTR_INT_MASK 0x104
290#define BKTR_RISC_COUNT 0x120
291#define BKTR_RISC_STRT_ADD 0x114
292#define BKTR_GPIO_DMA_CTL 0x10C
293#define BKTR_GPIO_OUT_EN 0x118
294#define BKTR_GPIO_REG_INP 0x11C
295#define BKTR_GPIO_DATA 0x200
296#define BKTR_I2C_CONTROL 0x110
297
298#endif /* 0 */
299
300/*
301 * device support for onboard tv tuners
302 */
303
304/* description of the LOGICAL tuner */
305struct TVTUNER {
306 int frequency;
307 u_char chnlset;
308 u_char channel;
309 u_char band;
310 u_char afc;
311 u_char radio_mode; /* current mode of the radio mode */
312};
313
314/* description of the PHYSICAL tuner */
315struct TUNER {
316 char* name;
317 u_char type;
318 u_char pllAddr;
319 u_char pllControl[4];
320 u_char bandLimits[ 2 ];
321 u_char bandAddrs[ 4 ]; /* 3 first for the 3 TV
322 ** bands. Last for radio
323 ** band (0x00=NoRadio).
324 */
325
326};
327
328/* description of the card */
329#define EEPROMBLOCKSIZE 32
330struct CARDTYPE {
331 char* name;
332 const struct TUNER* tuner;
333 u_char dbx; /* Has DBX chip? */
334 u_char msp3400c; /* Has msp3400c chip? */
335 u_char eepromAddr;
336 u_char eepromSize; /* bytes / EEPROMBLOCKSIZE */
337 u_char audiomuxs[ 5 ]; /* tuner, ext, int/unused,
338 mute, present */
339};
340
341struct format_params {
342 /* Total lines, lines before image, image lines */
343 int vtotal, vdelay, vactive;
344 /* Total unscaled horizontal pixels, pixels before image, image pixels */
345 int htotal, hdelay, hactive;
| 1/*
2 * Copyright (c) 1995 Mark Tinguely and Jim Lowe
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Mark Tinguely and Jim Lowe
16 * 4. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
23 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
25 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31#ifndef PCI_LATENCY_TIMER
32#define PCI_LATENCY_TIMER 0x0c /* pci timer register */
33#endif
34
35/*
36 * Definitions for the Philips SAA7116 digital video to pci interface.
37 */
38#define BROOKTREE_848_ID 0x0350109E
39#define BROOKTREE_849_ID 0x0351109E
40#define BROOKTREE_878_ID 0x036E109E
41#define BROOKTREE_879_ID 0x036F109E
42
43typedef volatile u_int bregister_t;
44/*
45 * if other persuasion endian, then compiler will probably require that
46 * these next
47 * macros be reversed
48 */
49#define BTBYTE(what) bregister_t what:8; int :24
50#define BTWORD(what) bregister_t what:16; int: 16
51#define BTLONG(what) bregister_t what:32
52
53struct bt848_registers {
54 BTBYTE (dstatus); /* 0, 1,2,3 */
55#define BT848_DSTATUS_PRES (1<<7)
56#define BT848_DSTATUS_HLOC (1<<6)
57#define BT848_DSTATUS_FIELD (1<<5)
58#define BT848_DSTATUS_NUML (1<<4)
59#define BT848_DSTATUS_CSEL (1<<3)
60#define BT848_DSTATUS_LOF (1<<1)
61#define BT848_DSTATUS_COF (1<<0)
62 BTBYTE (iform); /* 4, 5,6,7 */
63#define BT848_IFORM_MUXSEL (0x3<<5)
64# define BT848_IFORM_M_MUX1 (0x03<<5)
65# define BT848_IFORM_M_MUX0 (0x02<<5)
66# define BT848_IFORM_M_MUX2 (0x01<<5)
67# define BT848_IFORM_M_MUX3 (0x0)
68# define BT848_IFORM_M_RSVD (0x00<<5)
69#define BT848_IFORM_XTSEL (0x3<<3)
70# define BT848_IFORM_X_AUTO (0x03<<3)
71# define BT848_IFORM_X_XT1 (0x02<<3)
72# define BT848_IFORM_X_XT0 (0x01<<3)
73# define BT848_IFORM_X_RSVD (0x00<<3)
74 BTBYTE (tdec); /* 8, 9,a,b */
75 BTBYTE (e_crop); /* c, d,e,f */
76 BTBYTE (e_vdelay_lo); /* 10, 11,12,13 */
77 BTBYTE (e_vactive_lo); /* 14, 15,16,17 */
78 BTBYTE (e_delay_lo); /* 18, 19,1a,1b */
79 BTBYTE (e_hactive_lo); /* 1c, 1d,1e,1f */
80 BTBYTE (e_hscale_hi); /* 20, 21,22,23 */
81 BTBYTE (e_hscale_lo); /* 24, 25,26,27 */
82 BTBYTE (bright); /* 28, 29,2a,2b */
83 BTBYTE (e_control); /* 2c, 2d,2e,2f */
84#define BT848_E_CONTROL_LNOTCH (1<<7)
85#define BT848_E_CONTROL_COMP (1<<6)
86#define BT848_E_CONTROL_LDEC (1<<5)
87#define BT848_E_CONTROL_CBSENSE (1<<4)
88#define BT848_E_CONTROL_RSVD (1<<3)
89#define BT848_E_CONTROL_CON_MSB (1<<2)
90#define BT848_E_CONTROL_SAT_U_MSB (1<<1)
91#define BT848_E_CONTROL_SAT_V_MSB (1<<0)
92 BTBYTE (contrast_lo); /* 30, 31,32,33 */
93 BTBYTE (sat_u_lo); /* 34, 35,36,37 */
94 BTBYTE (sat_v_lo); /* 38, 39,3a,3b */
95 BTBYTE (hue); /* 3c, 3d,3e,3f */
96 BTBYTE (e_scloop); /* 40, 41,42,43 */
97#define BT848_E_SCLOOP_RSVD1 (1<<7)
98#define BT848_E_SCLOOP_CAGC (1<<6)
99#define BT848_E_SCLOOP_CKILL (1<<5)
100#define BT848_E_SCLOOP_HFILT (0x3<<3)
101# define BT848_E_SCLOOP_HFILT_ICON (0x3<<3)
102# define BT848_E_SCLOOP_HFILT_QCIF (0x2<<3)
103# define BT848_E_SCLOOP_HFILT_CIF (0x1<<3)
104# define BT848_E_SCLOOP_HFILT_AUTO (0x0<<3)
105#define BT848_E_SCLOOP_RSVD0 (0x7<<0)
106 int :32; /* 44, 45,46,47 */
107 BTBYTE (oform); /* 48, 49,4a,4b */
108 BTBYTE (e_vscale_hi); /* 4c, 4d,4e,4f */
109 BTBYTE (e_vscale_lo); /* 50, 51,52,53 */
110 BTBYTE (test); /* 54, 55,56,57 */
111 int :32; /* 58, 59,5a,5b */
112 int :32; /* 5c, 5d,5e,5f */
113 BTLONG (adelay); /* 60, 61,62,63 */
114 BTBYTE (bdelay); /* 64, 65,66,67 */
115 BTBYTE (adc); /* 68, 69,6a,6b */
116#define BT848_ADC_RESERVED (0x80) /* required pattern */
117#define BT848_ADC_SYNC_T (1<<5)
118#define BT848_ADC_AGC_EN (1<<4)
119#define BT848_ADC_CLK_SLEEP (1<<3)
120#define BT848_ADC_Y_SLEEP (1<<2)
121#define BT848_ADC_C_SLEEP (1<<1)
122#define BT848_ADC_CRUSH (1<<0)
123 BTBYTE (e_vtc); /* 6c, 6d,6e,6f */
124 int :32; /* 70, 71,72,73 */
125 int :32; /* 74, 75,76,77 */
126 int :32; /* 78, 79,7a,7b */
127 BTLONG (sreset); /* 7c, 7d,7e,7f */
128 u_char filler[0x8c-0x80];
129 BTBYTE (o_crop); /* 8c, 8d,8e,8f */
130 BTBYTE (o_vdelay_lo); /* 90, 91,92,93 */
131 BTBYTE (o_vactive_lo); /* 94, 95,96,97 */
132 BTBYTE (o_delay_lo); /* 98, 99,9a,9b */
133 BTBYTE (o_hactive_lo); /* 9c, 9d,9e,9f */
134 BTBYTE (o_hscale_hi); /* a0, a1,a2,a3 */
135 BTBYTE (o_hscale_lo); /* a4, a5,a6,a7 */
136 int :32; /* a8, a9,aa,ab */
137 BTBYTE (o_control); /* ac, ad,ae,af */
138#define BT848_O_CONTROL_LNOTCH (1<<7)
139#define BT848_O_CONTROL_COMP (1<<6)
140#define BT848_O_CONTROL_LDEC (1<<5)
141#define BT848_O_CONTROL_CBSENSE (1<<4)
142#define BT848_O_CONTROL_RSVD (1<<3)
143#define BT848_O_CONTROL_CON_MSB (1<<2)
144#define BT848_O_CONTROL_SAT_U_MSB (1<<1)
145#define BT848_O_CONTROL_SAT_V_MSB (1<<0)
146 u_char fillter1[16];
147 BTBYTE (o_scloop); /* c0, c1,c2,c3 */
148#define BT848_O_SCLOOP_RSVD1 (1<<7)
149#define BT848_O_SCLOOP_CAGC (1<<6)
150#define BT848_O_SCLOOP_CKILL (1<<5)
151#define BT848_O_SCLOOP_HFILT (0x3<<3)
152# define BT848_O_SCLOOP_HFILT_ICON (0x3<<3)
153# define BT848_O_SCLOOP_HFILT_QCIF (0x2<<3)
154# define BT848_O_SCLOOP_HFILT_CIF (0x1<<3)
155# define BT848_O_SCLOOP_HFILT_AUTO (0x0<<3)
156#define BT848_O_SCLOOP_RSVD0 (0x7<<0)
157 int :32; /* c4, c5,c6,c7 */
158 int :32; /* c8, c9,ca,cb */
159 BTBYTE (o_vscale_hi); /* cc, cd,ce,cf */
160 BTBYTE (o_vscale_lo); /* d0, d1,d2,d3 */
161 BTBYTE (color_fmt); /* d4, d5,d6,d7 */
162 bregister_t color_ctl_swap :4; /* d8 */
163#define BT848_COLOR_CTL_WSWAP_ODD (1<<3)
164#define BT848_COLOR_CTL_WSWAP_EVEN (1<<2)
165#define BT848_COLOR_CTL_BSWAP_ODD (1<<1)
166#define BT848_COLOR_CTL_BSWAP_EVEN (1<<0)
167 bregister_t color_ctl_gamma :1;
168 bregister_t color_ctl_rgb_ded :1;
169 bregister_t color_ctl_color_bars :1;
170 bregister_t color_ctl_ext_frmrate :1;
171 int :24; /* d9,da,db */
172 BTBYTE (cap_ctl); /* dc, dd,de,df */
173#define BT848_CAP_CTL_DITH_FRAME (1<<4)
174#define BT848_CAP_CTL_VBI_ODD (1<<3)
175#define BT848_CAP_CTL_VBI_EVEN (1<<2)
176#define BT848_CAP_CTL_ODD (1<<1)
177#define BT848_CAP_CTL_EVEN (1<<0)
178 BTBYTE (vbi_pack_size); /* e0, e1,e2,e3 */
179 BTBYTE (vbi_pack_del); /* e4, e5,e6,e7 */
180 int :32; /* e8, e9,ea,eb */
181 BTBYTE (o_vtc); /* ec, ed,ee,ef */
182 u_char filler2[0x100-0xf0];
183 BTLONG (int_stat); /* 100, 101,102,103 */
184 BTLONG (int_mask); /* 104, 105,106,107 */
185#define BT848_INT_RISCS (0xf<<28)
186#define BT848_INT_RISC_EN (1<<27)
187#define BT848_INT_RACK (1<<25)
188#define BT848_INT_FIELD (1<<24)
189#define BT848_INT_MYSTERYBIT (1<<23)
190#define BT848_INT_SCERR (1<<19)
191#define BT848_INT_OCERR (1<<18)
192#define BT848_INT_PABORT (1<<17)
193#define BT848_INT_RIPERR (1<<16)
194#define BT848_INT_PPERR (1<<15)
195#define BT848_INT_FDSR (1<<14)
196#define BT848_INT_FTRGT (1<<13)
197#define BT848_INT_FBUS (1<<12)
198#define BT848_INT_RISCI (1<<11)
199#define BT848_INT_GPINT (1<<9)
200#define BT848_INT_I2CDONE (1<<8)
201#define BT848_INT_RSV1 (1<<7)
202#define BT848_INT_RSV0 (1<<6)
203#define BT848_INT_VPRES (1<<5)
204#define BT848_INT_HLOCK (1<<4)
205#define BT848_INT_OFLOW (1<<3)
206#define BT848_INT_HSYNC (1<<2)
207#define BT848_INT_VSYNC (1<<1)
208#define BT848_INT_FMTCHG (1<<0)
209 int :32; /* 108, 109,10a,10b */
210 BTWORD (gpio_dma_ctl); /* 10c, 10d,10e,10f */
211#define BT848_DMA_CTL_PL23TP4 (0<<6) /* planar1 trigger 4 */
212#define BT848_DMA_CTL_PL23TP8 (1<<6) /* planar1 trigger 8 */
213#define BT848_DMA_CTL_PL23TP16 (2<<6) /* planar1 trigger 16 */
214#define BT848_DMA_CTL_PL23TP32 (3<<6) /* planar1 trigger 32 */
215#define BT848_DMA_CTL_PL1TP4 (0<<4) /* planar1 trigger 4 */
216#define BT848_DMA_CTL_PL1TP8 (1<<4) /* planar1 trigger 8 */
217#define BT848_DMA_CTL_PL1TP16 (2<<4) /* planar1 trigger 16 */
218#define BT848_DMA_CTL_PL1TP32 (3<<4) /* planar1 trigger 32 */
219#define BT848_DMA_CTL_PKTP4 (0<<2) /* packed trigger 4 */
220#define BT848_DMA_CTL_PKTP8 (1<<2) /* packed trigger 8 */
221#define BT848_DMA_CTL_PKTP16 (2<<2) /* packed trigger 16 */
222#define BT848_DMA_CTL_PKTP32 (3<<2) /* packed trigger 32 */
223#define BT848_DMA_CTL_RISC_EN (1<<1)
224#define BT848_DMA_CTL_FIFO_EN (1<<0)
225 BTLONG (i2c_data_ctl); /* 110, 111,112,113 */
226#define BT848_DATA_CTL_I2CDIV (0xf<<4)
227#define BT848_DATA_CTL_I2CSYNC (1<<3)
228#define BT848_DATA_CTL_I2CW3B (1<<2)
229#define BT848_DATA_CTL_I2CSCL (1<<1)
230#define BT848_DATA_CTL_I2CSDA (1<<0)
231 BTLONG (risc_strt_add); /* 114, 115,116,117 */
232 BTLONG (gpio_out_en); /* 118, 119,11a,11b */ /* really 24 bits */
233 BTLONG (gpio_reg_inp); /* 11c, 11d,11e,11f */ /* really 24 bits */
234 BTLONG (risc_count); /* 120, 121,122,123 */
235 u_char filler3[0x200-0x124];
236 BTLONG (gpio_data); /* 200, 201,202,203 */ /* really 24 bits */
237};
238
239typedef volatile struct bt848_registers* bt848_ptr_t;
240
241
242#if 0
243/* force people to be aware of the new struct */
244
245#define BKTR_DSTATUS 0x000
246#define BKTR_IFORM 0x004
247#define BKTR_TDEC 0x008
248#define BKTR_EVEN_CROP 0x00C
249#define BKTR_ODD_CROP 0x08C
250#define BKTR_E_VDELAY_LO 0x010
251#define BKTR_O_VDELAY_LO 0x090
252#define BKTR_E_VACTIVE_LO 0x014
253#define BKTR_O_VACTIVE_LO 0x094
254#define BKTR_E_DELAY_LO 0x018
255#define BKTR_O_DELAY_LO 0x098
256#define BKTR_E_HACTIVE_LO 0x01C
257#define BKTR_O_HACTIVE_LO 0x09C
258#define BKTR_E_HSCALE_HI 0x020
259#define BKTR_O_HSCALE_HI 0x0A0
260#define BKTR_E_HSCALE_LO 0x024
261#define BKTR_O_HSCALE_LO 0x0A4
262#define BKTR_BRIGHT 0x028
263#define BKTR_E_CONTROL 0x02C
264#define BKTR_O_CONTROL 0x0AC
265#define BKTR_CONTRAST_LO 0x030
266#define BKTR_SAT_U_LO 0x034
267#define BKTR_SAT_V_LO 0x038
268#define BKTR_HUE 0x03C
269#define BKTR_E_SCLOOP 0x040
270#define BKTR_O_SCLOOP 0x0C0
271#define BKTR_OFORM 0x048
272#define BKTR_E_VSCALE_HI 0x04C
273#define BKTR_O_VSCALE_HI 0x0CC
274#define BKTR_E_VSCALE_LO 0x050
275#define BKTR_O_VSCALE_LO 0x0D0
276#define BKTR_TEST 0x054
277#define BKTR_ADELAY 0x060
278#define BKTR_BDELAY 0x064
279#define BKTR_ADC 0x068
280#define BKTR_E_VTC 0x06C
281#define BKTR_O_VTC 0x0EC
282#define BKTR_SRESET 0x07C
283#define BKTR_COLOR_FMT 0x0D4
284#define BKTR_COLOR_CTL 0x0D8
285#define BKTR_CAP_CTL 0x0DC
286#define BKTR_VBI_PACK_SIZE 0x0E0
287#define BKTR_VBI_PACK_DEL 0x0E4
288#define BKTR_INT_STAT 0x100
289#define BKTR_INT_MASK 0x104
290#define BKTR_RISC_COUNT 0x120
291#define BKTR_RISC_STRT_ADD 0x114
292#define BKTR_GPIO_DMA_CTL 0x10C
293#define BKTR_GPIO_OUT_EN 0x118
294#define BKTR_GPIO_REG_INP 0x11C
295#define BKTR_GPIO_DATA 0x200
296#define BKTR_I2C_CONTROL 0x110
297
298#endif /* 0 */
299
300/*
301 * device support for onboard tv tuners
302 */
303
304/* description of the LOGICAL tuner */
305struct TVTUNER {
306 int frequency;
307 u_char chnlset;
308 u_char channel;
309 u_char band;
310 u_char afc;
311 u_char radio_mode; /* current mode of the radio mode */
312};
313
314/* description of the PHYSICAL tuner */
315struct TUNER {
316 char* name;
317 u_char type;
318 u_char pllAddr;
319 u_char pllControl[4];
320 u_char bandLimits[ 2 ];
321 u_char bandAddrs[ 4 ]; /* 3 first for the 3 TV
322 ** bands. Last for radio
323 ** band (0x00=NoRadio).
324 */
325
326};
327
328/* description of the card */
329#define EEPROMBLOCKSIZE 32
330struct CARDTYPE {
331 char* name;
332 const struct TUNER* tuner;
333 u_char dbx; /* Has DBX chip? */
334 u_char msp3400c; /* Has msp3400c chip? */
335 u_char eepromAddr;
336 u_char eepromSize; /* bytes / EEPROMBLOCKSIZE */
337 u_char audiomuxs[ 5 ]; /* tuner, ext, int/unused,
338 mute, present */
339};
340
341struct format_params {
342 /* Total lines, lines before image, image lines */
343 int vtotal, vdelay, vactive;
344 /* Total unscaled horizontal pixels, pixels before image, image pixels */
345 int htotal, hdelay, hactive;
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