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1 | /* |
2 | * Copyright (C) 2006 Sony Computer Entertainment Inc. |
3 | * Copyright 2006, 2007 Sony Corporation |
4 | * |
5 | * AV backend support for PS3 |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify it |
8 | * under the terms of the GNU General Public License as published |
9 | * by the Free Software Foundation; version 2 of the License. |
10 | * |
11 | * This program is distributed in the hope that it will be useful, but |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | * General Public License for more details. |
15 | * |
16 | * You should have received a copy of the GNU General Public License along |
17 | * with this program; if not, write to the Free Software Foundation, Inc., |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
19 | */ |
20 | |
21 | #include <linux/module.h> |
22 | #include <linux/kernel.h> |
23 | #include <linux/delay.h> |
24 | |
25 | #include <asm/ps3av.h> |
26 | #include <asm/ps3.h> |
27 | #include <asm/ps3gpu.h> |
28 | |
29 | #include "vuart.h" |
30 | |
31 | static const struct video_fmt { |
32 | u32 format; |
33 | u32 order; |
34 | } ps3av_video_fmt_table[] = { |
35 | { PS3AV_CMD_VIDEO_FORMAT_ARGB_8BIT, PS3AV_CMD_VIDEO_ORDER_RGB }, |
36 | { PS3AV_CMD_VIDEO_FORMAT_ARGB_8BIT, PS3AV_CMD_VIDEO_ORDER_BGR }, |
37 | }; |
38 | |
39 | static const struct { |
40 | int cs; |
41 | u32 av; |
42 | u32 bl; |
43 | } ps3av_cs_video2av_table[] = { |
44 | { |
45 | .cs = PS3AV_CMD_VIDEO_CS_RGB_8, |
46 | .av = PS3AV_CMD_AV_CS_RGB_8, |
47 | .bl = PS3AV_CMD_AV_CS_8 |
48 | }, { |
49 | .cs = PS3AV_CMD_VIDEO_CS_RGB_10, |
50 | .av = PS3AV_CMD_AV_CS_RGB_8, |
51 | .bl = PS3AV_CMD_AV_CS_8 |
52 | }, { |
53 | .cs = PS3AV_CMD_VIDEO_CS_RGB_12, |
54 | .av = PS3AV_CMD_AV_CS_RGB_8, |
55 | .bl = PS3AV_CMD_AV_CS_8 |
56 | }, { |
57 | .cs = PS3AV_CMD_VIDEO_CS_YUV444_8, |
58 | .av = PS3AV_CMD_AV_CS_YUV444_8, |
59 | .bl = PS3AV_CMD_AV_CS_8 |
60 | }, { |
61 | .cs = PS3AV_CMD_VIDEO_CS_YUV444_10, |
62 | .av = PS3AV_CMD_AV_CS_YUV444_8, |
63 | .bl = PS3AV_CMD_AV_CS_10 |
64 | }, { |
65 | .cs = PS3AV_CMD_VIDEO_CS_YUV444_12, |
66 | .av = PS3AV_CMD_AV_CS_YUV444_8, |
67 | .bl = PS3AV_CMD_AV_CS_10 |
68 | }, { |
69 | .cs = PS3AV_CMD_VIDEO_CS_YUV422_8, |
70 | .av = PS3AV_CMD_AV_CS_YUV422_8, |
71 | .bl = PS3AV_CMD_AV_CS_10 |
72 | }, { |
73 | .cs = PS3AV_CMD_VIDEO_CS_YUV422_10, |
74 | .av = PS3AV_CMD_AV_CS_YUV422_8, |
75 | .bl = PS3AV_CMD_AV_CS_10 |
76 | }, { |
77 | .cs = PS3AV_CMD_VIDEO_CS_YUV422_12, |
78 | .av = PS3AV_CMD_AV_CS_YUV422_8, |
79 | .bl = PS3AV_CMD_AV_CS_12 |
80 | }, { |
81 | .cs = PS3AV_CMD_VIDEO_CS_XVYCC_8, |
82 | .av = PS3AV_CMD_AV_CS_XVYCC_8, |
83 | .bl = PS3AV_CMD_AV_CS_12 |
84 | }, { |
85 | .cs = PS3AV_CMD_VIDEO_CS_XVYCC_10, |
86 | .av = PS3AV_CMD_AV_CS_XVYCC_8, |
87 | .bl = PS3AV_CMD_AV_CS_12 |
88 | }, { |
89 | .cs = PS3AV_CMD_VIDEO_CS_XVYCC_12, |
90 | .av = PS3AV_CMD_AV_CS_XVYCC_8, |
91 | .bl = PS3AV_CMD_AV_CS_12 |
92 | } |
93 | }; |
94 | |
95 | static u32 ps3av_cs_video2av(int cs) |
96 | { |
97 | unsigned int i; |
98 | |
99 | for (i = 0; i < ARRAY_SIZE(ps3av_cs_video2av_table); i++) |
100 | if (ps3av_cs_video2av_table[i].cs == cs) |
101 | return ps3av_cs_video2av_table[i].av; |
102 | |
103 | return PS3AV_CMD_AV_CS_RGB_8; |
104 | } |
105 | |
106 | static u32 ps3av_cs_video2av_bitlen(int cs) |
107 | { |
108 | unsigned int i; |
109 | |
110 | for (i = 0; i < ARRAY_SIZE(ps3av_cs_video2av_table); i++) |
111 | if (ps3av_cs_video2av_table[i].cs == cs) |
112 | return ps3av_cs_video2av_table[i].bl; |
113 | |
114 | return PS3AV_CMD_AV_CS_8; |
115 | } |
116 | |
117 | static const struct { |
118 | int vid; |
119 | u32 av; |
120 | } ps3av_vid_video2av_table[] = { |
121 | { PS3AV_CMD_VIDEO_VID_480I, PS3AV_CMD_AV_VID_480I }, |
122 | { PS3AV_CMD_VIDEO_VID_480P, PS3AV_CMD_AV_VID_480P }, |
123 | { PS3AV_CMD_VIDEO_VID_576I, PS3AV_CMD_AV_VID_576I }, |
124 | { PS3AV_CMD_VIDEO_VID_576P, PS3AV_CMD_AV_VID_576P }, |
125 | { PS3AV_CMD_VIDEO_VID_1080I_60HZ, PS3AV_CMD_AV_VID_1080I_60HZ }, |
126 | { PS3AV_CMD_VIDEO_VID_720P_60HZ, PS3AV_CMD_AV_VID_720P_60HZ }, |
127 | { PS3AV_CMD_VIDEO_VID_1080P_60HZ, PS3AV_CMD_AV_VID_1080P_60HZ }, |
128 | { PS3AV_CMD_VIDEO_VID_1080I_50HZ, PS3AV_CMD_AV_VID_1080I_50HZ }, |
129 | { PS3AV_CMD_VIDEO_VID_720P_50HZ, PS3AV_CMD_AV_VID_720P_50HZ }, |
130 | { PS3AV_CMD_VIDEO_VID_1080P_50HZ, PS3AV_CMD_AV_VID_1080P_50HZ }, |
131 | { PS3AV_CMD_VIDEO_VID_WXGA, PS3AV_CMD_AV_VID_WXGA }, |
132 | { PS3AV_CMD_VIDEO_VID_SXGA, PS3AV_CMD_AV_VID_SXGA }, |
133 | { PS3AV_CMD_VIDEO_VID_WUXGA, PS3AV_CMD_AV_VID_WUXGA } |
134 | }; |
135 | |
136 | static u32 ps3av_vid_video2av(int vid) |
137 | { |
138 | unsigned int i; |
139 | |
140 | for (i = 0; i < ARRAY_SIZE(ps3av_vid_video2av_table); i++) |
141 | if (ps3av_vid_video2av_table[i].vid == vid) |
142 | return ps3av_vid_video2av_table[i].av; |
143 | |
144 | return PS3AV_CMD_AV_VID_480P; |
145 | } |
146 | |
147 | static int ps3av_hdmi_range(void) |
148 | { |
149 | if (ps3_compare_firmware_version(1, 8, 0) < 0) |
150 | return 0; |
151 | else |
152 | return 1; /* supported */ |
153 | } |
154 | |
155 | int ps3av_cmd_init(void) |
156 | { |
157 | int res; |
158 | struct ps3av_pkt_av_init av_init; |
159 | struct ps3av_pkt_video_init video_init; |
160 | struct ps3av_pkt_audio_init audio_init; |
161 | |
162 | /* video init */ |
163 | memset(&video_init, 0, sizeof(video_init)); |
164 | |
165 | res = ps3av_do_pkt(PS3AV_CID_VIDEO_INIT, sizeof(video_init.send_hdr), |
166 | sizeof(video_init), &video_init.send_hdr); |
167 | if (res < 0) |
168 | return res; |
169 | |
170 | res = get_status(&video_init); |
171 | if (res) { |
172 | printk(KERN_ERR "PS3AV_CID_VIDEO_INIT: failed %x\n", res); |
173 | return res; |
174 | } |
175 | |
176 | /* audio init */ |
177 | memset(&audio_init, 0, sizeof(audio_init)); |
178 | |
179 | res = ps3av_do_pkt(PS3AV_CID_AUDIO_INIT, sizeof(audio_init.send_hdr), |
180 | sizeof(audio_init), &audio_init.send_hdr); |
181 | if (res < 0) |
182 | return res; |
183 | |
184 | res = get_status(&audio_init); |
185 | if (res) { |
186 | printk(KERN_ERR "PS3AV_CID_AUDIO_INIT: failed %x\n", res); |
187 | return res; |
188 | } |
189 | |
190 | /* av init */ |
191 | memset(&av_init, 0, sizeof(av_init)); |
192 | av_init.event_bit = 0; |
193 | |
194 | res = ps3av_do_pkt(PS3AV_CID_AV_INIT, sizeof(av_init), sizeof(av_init), |
195 | &av_init.send_hdr); |
196 | if (res < 0) |
197 | return res; |
198 | |
199 | res = get_status(&av_init); |
200 | if (res) |
201 | printk(KERN_ERR "PS3AV_CID_AV_INIT: failed %x\n", res); |
202 | |
203 | return res; |
204 | } |
205 | |
206 | int ps3av_cmd_fin(void) |
207 | { |
208 | int res; |
209 | struct ps3av_pkt_av_fin av_fin; |
210 | |
211 | memset(&av_fin, 0, sizeof(av_fin)); |
212 | |
213 | res = ps3av_do_pkt(PS3AV_CID_AV_FIN, sizeof(av_fin.send_hdr), |
214 | sizeof(av_fin), &av_fin.send_hdr); |
215 | if (res < 0) |
216 | return res; |
217 | |
218 | res = get_status(&av_fin); |
219 | if (res) |
220 | printk(KERN_ERR "PS3AV_CID_AV_FIN: failed %x\n", res); |
221 | |
222 | return res; |
223 | } |
224 | |
225 | int ps3av_cmd_av_video_mute(int num_of_port, u32 *port, u32 mute) |
226 | { |
227 | int i, send_len, res; |
228 | struct ps3av_pkt_av_video_mute av_video_mute; |
229 | |
230 | if (num_of_port > PS3AV_MUTE_PORT_MAX) |
231 | return -EINVAL; |
232 | |
233 | memset(&av_video_mute, 0, sizeof(av_video_mute)); |
234 | for (i = 0; i < num_of_port; i++) { |
235 | av_video_mute.mute[i].avport = port[i]; |
236 | av_video_mute.mute[i].mute = mute; |
237 | } |
238 | |
239 | send_len = sizeof(av_video_mute.send_hdr) + |
240 | sizeof(struct ps3av_av_mute) * num_of_port; |
241 | res = ps3av_do_pkt(PS3AV_CID_AV_VIDEO_MUTE, send_len, |
242 | sizeof(av_video_mute), &av_video_mute.send_hdr); |
243 | if (res < 0) |
244 | return res; |
245 | |
246 | res = get_status(&av_video_mute); |
247 | if (res) |
248 | printk(KERN_ERR "PS3AV_CID_AV_VIDEO_MUTE: failed %x\n", res); |
249 | |
250 | return res; |
251 | } |
252 | |
253 | int ps3av_cmd_av_video_disable_sig(u32 port) |
254 | { |
255 | int res; |
256 | struct ps3av_pkt_av_video_disable_sig av_video_sig; |
257 | |
258 | memset(&av_video_sig, 0, sizeof(av_video_sig)); |
259 | av_video_sig.avport = port; |
260 | |
261 | res = ps3av_do_pkt(PS3AV_CID_AV_VIDEO_DISABLE_SIG, |
262 | sizeof(av_video_sig), sizeof(av_video_sig), |
263 | &av_video_sig.send_hdr); |
264 | if (res < 0) |
265 | return res; |
266 | |
267 | res = get_status(&av_video_sig); |
268 | if (res) |
269 | printk(KERN_ERR |
270 | "PS3AV_CID_AV_VIDEO_DISABLE_SIG: failed %x port:%x\n", |
271 | res, port); |
272 | |
273 | return res; |
274 | } |
275 | |
276 | int ps3av_cmd_av_tv_mute(u32 avport, u32 mute) |
277 | { |
278 | int res; |
279 | struct ps3av_pkt_av_tv_mute tv_mute; |
280 | |
281 | memset(&tv_mute, 0, sizeof(tv_mute)); |
282 | tv_mute.avport = avport; |
283 | tv_mute.mute = mute; |
284 | |
285 | res = ps3av_do_pkt(PS3AV_CID_AV_TV_MUTE, sizeof(tv_mute), |
286 | sizeof(tv_mute), &tv_mute.send_hdr); |
287 | if (res < 0) |
288 | return res; |
289 | |
290 | res = get_status(&tv_mute); |
291 | if (res) |
292 | printk(KERN_ERR "PS3AV_CID_AV_TV_MUTE: failed %x port:%x\n", |
293 | res, avport); |
294 | |
295 | return res; |
296 | } |
297 | |
298 | int ps3av_cmd_enable_event(void) |
299 | { |
300 | int res; |
301 | struct ps3av_pkt_av_event av_event; |
302 | |
303 | memset(&av_event, 0, sizeof(av_event)); |
304 | av_event.event_bit = PS3AV_CMD_EVENT_BIT_UNPLUGGED | |
305 | PS3AV_CMD_EVENT_BIT_PLUGGED | PS3AV_CMD_EVENT_BIT_HDCP_DONE; |
306 | |
307 | res = ps3av_do_pkt(PS3AV_CID_AV_ENABLE_EVENT, sizeof(av_event), |
308 | sizeof(av_event), &av_event.send_hdr); |
309 | if (res < 0) |
310 | return res; |
311 | |
312 | res = get_status(&av_event); |
313 | if (res) |
314 | printk(KERN_ERR "PS3AV_CID_AV_ENABLE_EVENT: failed %x\n", res); |
315 | |
316 | return res; |
317 | } |
318 | |
319 | int ps3av_cmd_av_hdmi_mode(u8 mode) |
320 | { |
321 | int res; |
322 | struct ps3av_pkt_av_hdmi_mode hdmi_mode; |
323 | |
324 | memset(&hdmi_mode, 0, sizeof(hdmi_mode)); |
325 | hdmi_mode.mode = mode; |
326 | |
327 | res = ps3av_do_pkt(PS3AV_CID_AV_HDMI_MODE, sizeof(hdmi_mode), |
328 | sizeof(hdmi_mode), &hdmi_mode.send_hdr); |
329 | if (res < 0) |
330 | return res; |
331 | |
332 | res = get_status(&hdmi_mode); |
333 | if (res && res != PS3AV_STATUS_UNSUPPORTED_HDMI_MODE) |
334 | printk(KERN_ERR "PS3AV_CID_AV_HDMI_MODE: failed %x\n", res); |
335 | |
336 | return res; |
337 | } |
338 | |
339 | u32 ps3av_cmd_set_av_video_cs(void *p, u32 avport, int video_vid, int cs_out, |
340 | int aspect, u32 id) |
341 | { |
342 | struct ps3av_pkt_av_video_cs *av_video_cs; |
343 | |
344 | av_video_cs = (struct ps3av_pkt_av_video_cs *)p; |
345 | if (video_vid == -1) |
346 | video_vid = PS3AV_CMD_VIDEO_VID_720P_60HZ; |
347 | if (cs_out == -1) |
348 | cs_out = PS3AV_CMD_VIDEO_CS_YUV444_8; |
349 | if (aspect == -1) |
350 | aspect = 0; |
351 | |
352 | memset(av_video_cs, 0, sizeof(*av_video_cs)); |
353 | ps3av_set_hdr(PS3AV_CID_AV_VIDEO_CS, sizeof(*av_video_cs), |
354 | &av_video_cs->send_hdr); |
355 | av_video_cs->avport = avport; |
356 | /* should be same as video_mode.resolution */ |
357 | av_video_cs->av_vid = ps3av_vid_video2av(video_vid); |
358 | av_video_cs->av_cs_out = ps3av_cs_video2av(cs_out); |
359 | /* should be same as video_mode.video_cs_out */ |
360 | av_video_cs->av_cs_in = ps3av_cs_video2av(PS3AV_CMD_VIDEO_CS_RGB_8); |
361 | av_video_cs->bitlen_out = ps3av_cs_video2av_bitlen(cs_out); |
362 | if ((id & PS3AV_MODE_WHITE) && ps3av_hdmi_range()) |
363 | av_video_cs->super_white = PS3AV_CMD_AV_SUPER_WHITE_ON; |
364 | else /* default off */ |
365 | av_video_cs->super_white = PS3AV_CMD_AV_SUPER_WHITE_OFF; |
366 | av_video_cs->aspect = aspect; |
367 | if (id & PS3AV_MODE_DITHER) { |
368 | av_video_cs->dither = PS3AV_CMD_AV_DITHER_ON |
369 | | PS3AV_CMD_AV_DITHER_8BIT; |
370 | } else { |
371 | /* default off */ |
372 | av_video_cs->dither = PS3AV_CMD_AV_DITHER_OFF; |
373 | } |
374 | |
375 | return sizeof(*av_video_cs); |
376 | } |
377 | |
378 | u32 ps3av_cmd_set_video_mode(void *p, u32 head, int video_vid, int video_fmt, |
379 | u32 id) |
380 | { |
381 | struct ps3av_pkt_video_mode *video_mode; |
382 | u32 x, y; |
383 | |
384 | video_mode = (struct ps3av_pkt_video_mode *)p; |
385 | if (video_vid == -1) |
386 | video_vid = PS3AV_CMD_VIDEO_VID_720P_60HZ; |
387 | if (video_fmt == -1) |
388 | video_fmt = PS3AV_CMD_VIDEO_FMT_X8R8G8B8; |
389 | |
390 | if (ps3av_video_mode2res(id, &x, &y)) |
391 | return 0; |
392 | |
393 | /* video mode */ |
394 | memset(video_mode, 0, sizeof(*video_mode)); |
395 | ps3av_set_hdr(PS3AV_CID_VIDEO_MODE, sizeof(*video_mode), |
396 | &video_mode->send_hdr); |
397 | video_mode->video_head = head; |
398 | if (video_vid == PS3AV_CMD_VIDEO_VID_480I |
399 | && head == PS3AV_CMD_VIDEO_HEAD_B) |
400 | video_mode->video_vid = PS3AV_CMD_VIDEO_VID_480I_A; |
401 | else |
402 | video_mode->video_vid = video_vid; |
403 | video_mode->width = (u16) x; |
404 | video_mode->height = (u16) y; |
405 | video_mode->pitch = video_mode->width * 4; /* line_length */ |
406 | video_mode->video_out_format = PS3AV_CMD_VIDEO_OUT_FORMAT_RGB_12BIT; |
407 | video_mode->video_format = ps3av_video_fmt_table[video_fmt].format; |
408 | if ((id & PS3AV_MODE_COLOR) && ps3av_hdmi_range()) |
409 | video_mode->video_cl_cnv = PS3AV_CMD_VIDEO_CL_CNV_DISABLE_LUT; |
410 | else /* default enable */ |
411 | video_mode->video_cl_cnv = PS3AV_CMD_VIDEO_CL_CNV_ENABLE_LUT; |
412 | video_mode->video_order = ps3av_video_fmt_table[video_fmt].order; |
413 | |
414 | pr_debug("%s: video_mode:vid:%x width:%d height:%d pitch:%d out_format:%d format:%x order:%x\n", |
415 | __func__, video_vid, video_mode->width, video_mode->height, |
416 | video_mode->pitch, video_mode->video_out_format, |
417 | video_mode->video_format, video_mode->video_order); |
418 | return sizeof(*video_mode); |
419 | } |
420 | |
421 | int ps3av_cmd_video_format_black(u32 head, u32 video_fmt, u32 mute) |
422 | { |
423 | int res; |
424 | struct ps3av_pkt_video_format video_format; |
425 | |
426 | memset(&video_format, 0, sizeof(video_format)); |
427 | video_format.video_head = head; |
428 | if (mute != PS3AV_CMD_MUTE_OFF) |
429 | video_format.video_format = PS3AV_CMD_VIDEO_FORMAT_BLACK; |
430 | else |
431 | video_format.video_format = |
432 | ps3av_video_fmt_table[video_fmt].format; |
433 | video_format.video_order = ps3av_video_fmt_table[video_fmt].order; |
434 | |
435 | res = ps3av_do_pkt(PS3AV_CID_VIDEO_FORMAT, sizeof(video_format), |
436 | sizeof(video_format), &video_format.send_hdr); |
437 | if (res < 0) |
438 | return res; |
439 | |
440 | res = get_status(&video_format); |
441 | if (res) |
442 | printk(KERN_ERR "PS3AV_CID_VIDEO_FORMAT: failed %x\n", res); |
443 | |
444 | return res; |
445 | } |
446 | |
447 | |
448 | int ps3av_cmd_av_audio_mute(int num_of_port, u32 *port, u32 mute) |
449 | { |
450 | int i, res; |
451 | struct ps3av_pkt_av_audio_mute av_audio_mute; |
452 | |
453 | if (num_of_port > PS3AV_MUTE_PORT_MAX) |
454 | return -EINVAL; |
455 | |
456 | /* audio mute */ |
457 | memset(&av_audio_mute, 0, sizeof(av_audio_mute)); |
458 | for (i = 0; i < num_of_port; i++) { |
459 | av_audio_mute.mute[i].avport = port[i]; |
460 | av_audio_mute.mute[i].mute = mute; |
461 | } |
462 | |
463 | res = ps3av_do_pkt(PS3AV_CID_AV_AUDIO_MUTE, |
464 | sizeof(av_audio_mute.send_hdr) + |
465 | sizeof(struct ps3av_av_mute) * num_of_port, |
466 | sizeof(av_audio_mute), &av_audio_mute.send_hdr); |
467 | if (res < 0) |
468 | return res; |
469 | |
470 | res = get_status(&av_audio_mute); |
471 | if (res) |
472 | printk(KERN_ERR "PS3AV_CID_AV_AUDIO_MUTE: failed %x\n", res); |
473 | |
474 | return res; |
475 | } |
476 | |
477 | static const struct { |
478 | u32 fs; |
479 | u8 mclk; |
480 | } ps3av_cnv_mclk_table[] = { |
481 | { PS3AV_CMD_AUDIO_FS_44K, PS3AV_CMD_AV_MCLK_512 }, |
482 | { PS3AV_CMD_AUDIO_FS_48K, PS3AV_CMD_AV_MCLK_512 }, |
483 | { PS3AV_CMD_AUDIO_FS_88K, PS3AV_CMD_AV_MCLK_256 }, |
484 | { PS3AV_CMD_AUDIO_FS_96K, PS3AV_CMD_AV_MCLK_256 }, |
485 | { PS3AV_CMD_AUDIO_FS_176K, PS3AV_CMD_AV_MCLK_128 }, |
486 | { PS3AV_CMD_AUDIO_FS_192K, PS3AV_CMD_AV_MCLK_128 } |
487 | }; |
488 | |
489 | static u8 ps3av_cnv_mclk(u32 fs) |
490 | { |
491 | unsigned int i; |
492 | |
493 | for (i = 0; i < ARRAY_SIZE(ps3av_cnv_mclk_table); i++) |
494 | if (ps3av_cnv_mclk_table[i].fs == fs) |
495 | return ps3av_cnv_mclk_table[i].mclk; |
496 | |
497 | printk(KERN_ERR "%s failed, fs:%x\n", __func__, fs); |
498 | return 0; |
499 | } |
500 | |
501 | #define BASE PS3AV_CMD_AUDIO_FS_44K |
502 | |
503 | static const u32 ps3av_ns_table[][5] = { |
504 | /* D1, D2, D3, D4, D5 */ |
505 | [PS3AV_CMD_AUDIO_FS_44K-BASE] = { 6272, 6272, 17836, 17836, 8918 }, |
506 | [PS3AV_CMD_AUDIO_FS_48K-BASE] = { 6144, 6144, 11648, 11648, 5824 }, |
507 | [PS3AV_CMD_AUDIO_FS_88K-BASE] = { 12544, 12544, 35672, 35672, 17836 }, |
508 | [PS3AV_CMD_AUDIO_FS_96K-BASE] = { 12288, 12288, 23296, 23296, 11648 }, |
509 | [PS3AV_CMD_AUDIO_FS_176K-BASE] = { 25088, 25088, 71344, 71344, 35672 }, |
510 | [PS3AV_CMD_AUDIO_FS_192K-BASE] = { 24576, 24576, 46592, 46592, 23296 } |
511 | }; |
512 | |
513 | static void ps3av_cnv_ns(u8 *ns, u32 fs, u32 video_vid) |
514 | { |
515 | u32 av_vid, ns_val; |
516 | int d; |
517 | |
518 | d = ns_val = 0; |
519 | av_vid = ps3av_vid_video2av(video_vid); |
520 | switch (av_vid) { |
521 | case PS3AV_CMD_AV_VID_480I: |
522 | case PS3AV_CMD_AV_VID_576I: |
523 | d = 0; |
524 | break; |
525 | case PS3AV_CMD_AV_VID_480P: |
526 | case PS3AV_CMD_AV_VID_576P: |
527 | d = 1; |
528 | break; |
529 | case PS3AV_CMD_AV_VID_1080I_60HZ: |
530 | case PS3AV_CMD_AV_VID_1080I_50HZ: |
531 | d = 2; |
532 | break; |
533 | case PS3AV_CMD_AV_VID_720P_60HZ: |
534 | case PS3AV_CMD_AV_VID_720P_50HZ: |
535 | d = 3; |
536 | break; |
537 | case PS3AV_CMD_AV_VID_1080P_60HZ: |
538 | case PS3AV_CMD_AV_VID_1080P_50HZ: |
539 | case PS3AV_CMD_AV_VID_WXGA: |
540 | case PS3AV_CMD_AV_VID_SXGA: |
541 | case PS3AV_CMD_AV_VID_WUXGA: |
542 | d = 4; |
543 | break; |
544 | default: |
545 | printk(KERN_ERR "%s failed, vid:%x\n", __func__, video_vid); |
546 | break; |
547 | } |
548 | |
549 | if (fs < PS3AV_CMD_AUDIO_FS_44K || fs > PS3AV_CMD_AUDIO_FS_192K) |
550 | printk(KERN_ERR "%s failed, fs:%x\n", __func__, fs); |
551 | else |
552 | ns_val = ps3av_ns_table[PS3AV_CMD_AUDIO_FS_44K-BASE][d]; |
553 | |
554 | *ns++ = ns_val & 0x000000FF; |
555 | *ns++ = (ns_val & 0x0000FF00) >> 8; |
556 | *ns = (ns_val & 0x00FF0000) >> 16; |
557 | } |
558 | |
559 | #undef BASE |
560 | |
561 | static u8 ps3av_cnv_enable(u32 source, const u8 *enable) |
562 | { |
563 | u8 ret = 0; |
564 | |
565 | if (source == PS3AV_CMD_AUDIO_SOURCE_SPDIF) { |
566 | ret = 0x03; |
567 | } else if (source == PS3AV_CMD_AUDIO_SOURCE_SERIAL) { |
568 | ret = ((enable[0] << 4) + (enable[1] << 5) + (enable[2] << 6) + |
569 | (enable[3] << 7)) | 0x01; |
570 | } else |
571 | printk(KERN_ERR "%s failed, source:%x\n", __func__, source); |
572 | return ret; |
573 | } |
574 | |
575 | static u8 ps3av_cnv_fifomap(const u8 *map) |
576 | { |
577 | u8 ret = 0; |
578 | |
579 | ret = map[0] + (map[1] << 2) + (map[2] << 4) + (map[3] << 6); |
580 | return ret; |
581 | } |
582 | |
583 | static u8 ps3av_cnv_inputlen(u32 word_bits) |
584 | { |
585 | u8 ret = 0; |
586 | |
587 | switch (word_bits) { |
588 | case PS3AV_CMD_AUDIO_WORD_BITS_16: |
589 | ret = PS3AV_CMD_AV_INPUTLEN_16; |
590 | break; |
591 | case PS3AV_CMD_AUDIO_WORD_BITS_20: |
592 | ret = PS3AV_CMD_AV_INPUTLEN_20; |
593 | break; |
594 | case PS3AV_CMD_AUDIO_WORD_BITS_24: |
595 | ret = PS3AV_CMD_AV_INPUTLEN_24; |
596 | break; |
597 | default: |
598 | printk(KERN_ERR "%s failed, word_bits:%x\n", __func__, |
599 | word_bits); |
600 | break; |
601 | } |
602 | return ret; |
603 | } |
604 | |
605 | static u8 ps3av_cnv_layout(u32 num_of_ch) |
606 | { |
607 | if (num_of_ch > PS3AV_CMD_AUDIO_NUM_OF_CH_8) { |
608 | printk(KERN_ERR "%s failed, num_of_ch:%x\n", __func__, |
609 | num_of_ch); |
610 | return 0; |
611 | } |
612 | |
613 | return num_of_ch == PS3AV_CMD_AUDIO_NUM_OF_CH_2 ? 0x0 : 0x1; |
614 | } |
615 | |
616 | static void ps3av_cnv_info(struct ps3av_audio_info_frame *info, |
617 | const struct ps3av_pkt_audio_mode *mode) |
618 | { |
619 | info->pb1.cc = mode->audio_num_of_ch + 1; /* CH2:0x01 --- CH8:0x07 */ |
620 | info->pb1.ct = 0; |
621 | info->pb2.sf = 0; |
622 | info->pb2.ss = 0; |
623 | |
624 | info->pb3 = 0; /* check mode->audio_format ?? */ |
625 | info->pb4 = mode->audio_layout; |
626 | info->pb5.dm = mode->audio_downmix; |
627 | info->pb5.lsv = mode->audio_downmix_level; |
628 | } |
629 | |
630 | static void ps3av_cnv_chstat(u8 *chstat, const u8 *cs_info) |
631 | { |
632 | memcpy(chstat, cs_info, 5); |
633 | } |
634 | |
635 | u32 ps3av_cmd_set_av_audio_param(void *p, u32 port, |
636 | const struct ps3av_pkt_audio_mode *audio_mode, |
637 | u32 video_vid) |
638 | { |
639 | struct ps3av_pkt_av_audio_param *param; |
640 | |
641 | param = (struct ps3av_pkt_av_audio_param *)p; |
642 | |
643 | memset(param, 0, sizeof(*param)); |
644 | ps3av_set_hdr(PS3AV_CID_AV_AUDIO_PARAM, sizeof(*param), |
645 | ¶m->send_hdr); |
646 | |
647 | param->avport = port; |
648 | param->mclk = ps3av_cnv_mclk(audio_mode->audio_fs) | 0x80; |
649 | ps3av_cnv_ns(param->ns, audio_mode->audio_fs, video_vid); |
650 | param->enable = ps3av_cnv_enable(audio_mode->audio_source, |
651 | audio_mode->audio_enable); |
652 | param->swaplr = 0x09; |
653 | param->fifomap = ps3av_cnv_fifomap(audio_mode->audio_map); |
654 | param->inputctrl = 0x49; |
655 | param->inputlen = ps3av_cnv_inputlen(audio_mode->audio_word_bits); |
656 | param->layout = ps3av_cnv_layout(audio_mode->audio_num_of_ch); |
657 | ps3av_cnv_info(¶m->info, audio_mode); |
658 | ps3av_cnv_chstat(param->chstat, audio_mode->audio_cs_info); |
659 | |
660 | return sizeof(*param); |
661 | } |
662 | |
663 | /* default cs val */ |
664 | u8 ps3av_mode_cs_info[] = { |
665 | 0x00, 0x09, 0x00, 0x02, 0x01, 0x00, 0x00, 0x00 |
666 | }; |
667 | EXPORT_SYMBOL_GPL(ps3av_mode_cs_info); |
668 | |
669 | #define CS_44 0x00 |
670 | #define CS_48 0x02 |
671 | #define CS_88 0x08 |
672 | #define CS_96 0x0a |
673 | #define CS_176 0x0c |
674 | #define CS_192 0x0e |
675 | #define CS_MASK 0x0f |
676 | #define CS_BIT 0x40 |
677 | |
678 | void ps3av_cmd_set_audio_mode(struct ps3av_pkt_audio_mode *audio, u32 avport, |
679 | u32 ch, u32 fs, u32 word_bits, u32 format, |
680 | u32 source) |
681 | { |
682 | int spdif_through; |
683 | int i; |
684 | |
685 | if (!(ch | fs | format | word_bits | source)) { |
686 | ch = PS3AV_CMD_AUDIO_NUM_OF_CH_2; |
687 | fs = PS3AV_CMD_AUDIO_FS_48K; |
688 | word_bits = PS3AV_CMD_AUDIO_WORD_BITS_16; |
689 | format = PS3AV_CMD_AUDIO_FORMAT_PCM; |
690 | source = PS3AV_CMD_AUDIO_SOURCE_SERIAL; |
691 | } |
692 | |
693 | /* audio mode */ |
694 | memset(audio, 0, sizeof(*audio)); |
695 | ps3av_set_hdr(PS3AV_CID_AUDIO_MODE, sizeof(*audio), &audio->send_hdr); |
696 | |
697 | audio->avport = (u8) avport; |
698 | audio->mask = 0x0FFF; /* XXX set all */ |
699 | audio->audio_num_of_ch = ch; |
700 | audio->audio_fs = fs; |
701 | audio->audio_word_bits = word_bits; |
702 | audio->audio_format = format; |
703 | audio->audio_source = source; |
704 | |
705 | switch (ch) { |
706 | case PS3AV_CMD_AUDIO_NUM_OF_CH_8: |
707 | audio->audio_enable[3] = 1; |
708 | /* fall through */ |
709 | case PS3AV_CMD_AUDIO_NUM_OF_CH_6: |
710 | audio->audio_enable[2] = 1; |
711 | audio->audio_enable[1] = 1; |
712 | /* fall through */ |
713 | case PS3AV_CMD_AUDIO_NUM_OF_CH_2: |
714 | default: |
715 | audio->audio_enable[0] = 1; |
716 | } |
717 | |
718 | /* audio swap L/R */ |
719 | for (i = 0; i < 4; i++) |
720 | audio->audio_swap[i] = PS3AV_CMD_AUDIO_SWAP_0; /* no swap */ |
721 | |
722 | /* audio serial input mapping */ |
723 | audio->audio_map[0] = PS3AV_CMD_AUDIO_MAP_OUTPUT_0; |
724 | audio->audio_map[1] = PS3AV_CMD_AUDIO_MAP_OUTPUT_1; |
725 | audio->audio_map[2] = PS3AV_CMD_AUDIO_MAP_OUTPUT_2; |
726 | audio->audio_map[3] = PS3AV_CMD_AUDIO_MAP_OUTPUT_3; |
727 | |
728 | /* audio speaker layout */ |
729 | if (avport == PS3AV_CMD_AVPORT_HDMI_0 || |
730 | avport == PS3AV_CMD_AVPORT_HDMI_1) { |
731 | switch (ch) { |
732 | case PS3AV_CMD_AUDIO_NUM_OF_CH_8: |
733 | audio->audio_layout = PS3AV_CMD_AUDIO_LAYOUT_8CH; |
734 | break; |
735 | case PS3AV_CMD_AUDIO_NUM_OF_CH_6: |
736 | audio->audio_layout = PS3AV_CMD_AUDIO_LAYOUT_6CH; |
737 | break; |
738 | case PS3AV_CMD_AUDIO_NUM_OF_CH_2: |
739 | default: |
740 | audio->audio_layout = PS3AV_CMD_AUDIO_LAYOUT_2CH; |
741 | break; |
742 | } |
743 | } else { |
744 | audio->audio_layout = PS3AV_CMD_AUDIO_LAYOUT_2CH; |
745 | } |
746 | |
747 | /* audio downmix permission */ |
748 | audio->audio_downmix = PS3AV_CMD_AUDIO_DOWNMIX_PERMITTED; |
749 | /* audio downmix level shift (0:0dB to 15:15dB) */ |
750 | audio->audio_downmix_level = 0; /* 0dB */ |
751 | |
752 | /* set ch status */ |
753 | for (i = 0; i < 8; i++) |
754 | audio->audio_cs_info[i] = ps3av_mode_cs_info[i]; |
755 | |
756 | switch (fs) { |
757 | case PS3AV_CMD_AUDIO_FS_44K: |
758 | audio->audio_cs_info[3] &= ~CS_MASK; |
759 | audio->audio_cs_info[3] |= CS_44; |
760 | break; |
761 | case PS3AV_CMD_AUDIO_FS_88K: |
762 | audio->audio_cs_info[3] &= ~CS_MASK; |
763 | audio->audio_cs_info[3] |= CS_88; |
764 | break; |
765 | case PS3AV_CMD_AUDIO_FS_96K: |
766 | audio->audio_cs_info[3] &= ~CS_MASK; |
767 | audio->audio_cs_info[3] |= CS_96; |
768 | break; |
769 | case PS3AV_CMD_AUDIO_FS_176K: |
770 | audio->audio_cs_info[3] &= ~CS_MASK; |
771 | audio->audio_cs_info[3] |= CS_176; |
772 | break; |
773 | case PS3AV_CMD_AUDIO_FS_192K: |
774 | audio->audio_cs_info[3] &= ~CS_MASK; |
775 | audio->audio_cs_info[3] |= CS_192; |
776 | break; |
777 | default: |
778 | break; |
779 | } |
780 | |
781 | /* non-audio bit */ |
782 | spdif_through = audio->audio_cs_info[0] & 0x02; |
783 | |
784 | /* pass through setting */ |
785 | if (spdif_through && |
786 | (avport == PS3AV_CMD_AVPORT_SPDIF_0 || |
787 | avport == PS3AV_CMD_AVPORT_SPDIF_1 || |
788 | avport == PS3AV_CMD_AVPORT_HDMI_0 || |
789 | avport == PS3AV_CMD_AVPORT_HDMI_1)) { |
790 | audio->audio_word_bits = PS3AV_CMD_AUDIO_WORD_BITS_16; |
791 | audio->audio_format = PS3AV_CMD_AUDIO_FORMAT_BITSTREAM; |
792 | } |
793 | } |
794 | |
795 | int ps3av_cmd_audio_mode(struct ps3av_pkt_audio_mode *audio_mode) |
796 | { |
797 | int res; |
798 | |
799 | res = ps3av_do_pkt(PS3AV_CID_AUDIO_MODE, sizeof(*audio_mode), |
800 | sizeof(*audio_mode), &audio_mode->send_hdr); |
801 | if (res < 0) |
802 | return res; |
803 | |
804 | res = get_status(audio_mode); |
805 | if (res) |
806 | printk(KERN_ERR "PS3AV_CID_AUDIO_MODE: failed %x\n", res); |
807 | |
808 | return res; |
809 | } |
810 | |
811 | int ps3av_cmd_audio_mute(int num_of_port, u32 *port, u32 mute) |
812 | { |
813 | int i, res; |
814 | struct ps3av_pkt_audio_mute audio_mute; |
815 | |
816 | if (num_of_port > PS3AV_OPT_PORT_MAX) |
817 | return -EINVAL; |
818 | |
819 | /* audio mute */ |
820 | memset(&audio_mute, 0, sizeof(audio_mute)); |
821 | for (i = 0; i < num_of_port; i++) { |
822 | audio_mute.mute[i].avport = port[i]; |
823 | audio_mute.mute[i].mute = mute; |
824 | } |
825 | |
826 | res = ps3av_do_pkt(PS3AV_CID_AUDIO_MUTE, |
827 | sizeof(audio_mute.send_hdr) + |
828 | sizeof(struct ps3av_audio_mute) * num_of_port, |
829 | sizeof(audio_mute), &audio_mute.send_hdr); |
830 | if (res < 0) |
831 | return res; |
832 | |
833 | res = get_status(&audio_mute); |
834 | if (res) |
835 | printk(KERN_ERR "PS3AV_CID_AUDIO_MUTE: failed %x\n", res); |
836 | |
837 | return res; |
838 | } |
839 | |
840 | int ps3av_cmd_audio_active(int active, u32 port) |
841 | { |
842 | int res; |
843 | struct ps3av_pkt_audio_active audio_active; |
844 | u32 cid; |
845 | |
846 | /* audio active */ |
847 | memset(&audio_active, 0, sizeof(audio_active)); |
848 | audio_active.audio_port = port; |
849 | cid = active ? PS3AV_CID_AUDIO_ACTIVE : PS3AV_CID_AUDIO_INACTIVE; |
850 | |
851 | res = ps3av_do_pkt(cid, sizeof(audio_active), sizeof(audio_active), |
852 | &audio_active.send_hdr); |
853 | if (res < 0) |
854 | return res; |
855 | |
856 | res = get_status(&audio_active); |
857 | if (res) |
858 | printk(KERN_ERR "PS3AV_CID_AUDIO_ACTIVE:%x failed %x\n", cid, |
859 | res); |
860 | |
861 | return res; |
862 | } |
863 | |
864 | int ps3av_cmd_avb_param(struct ps3av_pkt_avb_param *avb, u32 send_len) |
865 | { |
866 | int res; |
867 | |
868 | mutex_lock(&ps3_gpu_mutex); |
869 | |
870 | /* avb packet */ |
871 | res = ps3av_do_pkt(PS3AV_CID_AVB_PARAM, send_len, sizeof(*avb), |
872 | &avb->send_hdr); |
873 | if (res < 0) |
874 | goto out; |
875 | |
876 | res = get_status(avb); |
877 | if (res) |
878 | pr_debug("%s: PS3AV_CID_AVB_PARAM: failed %x\n", __func__, |
879 | res); |
880 | |
881 | out: |
882 | mutex_unlock(&ps3_gpu_mutex); |
883 | return res; |
884 | } |
885 | |
886 | int ps3av_cmd_av_get_hw_conf(struct ps3av_pkt_av_get_hw_conf *hw_conf) |
887 | { |
888 | int res; |
889 | |
890 | memset(hw_conf, 0, sizeof(*hw_conf)); |
891 | |
892 | res = ps3av_do_pkt(PS3AV_CID_AV_GET_HW_CONF, sizeof(hw_conf->send_hdr), |
893 | sizeof(*hw_conf), &hw_conf->send_hdr); |
894 | if (res < 0) |
895 | return res; |
896 | |
897 | res = get_status(hw_conf); |
898 | if (res) |
899 | printk(KERN_ERR "PS3AV_CID_AV_GET_HW_CONF: failed %x\n", res); |
900 | |
901 | return res; |
902 | } |
903 | |
904 | int ps3av_cmd_video_get_monitor_info(struct ps3av_pkt_av_get_monitor_info *info, |
905 | u32 avport) |
906 | { |
907 | int res; |
908 | |
909 | memset(info, 0, sizeof(*info)); |
910 | info->avport = avport; |
911 | |
912 | res = ps3av_do_pkt(PS3AV_CID_AV_GET_MONITOR_INFO, |
913 | sizeof(info->send_hdr) + sizeof(info->avport) + |
914 | sizeof(info->reserved), |
915 | sizeof(*info), &info->send_hdr); |
916 | if (res < 0) |
917 | return res; |
918 | |
919 | res = get_status(info); |
920 | if (res) |
921 | printk(KERN_ERR "PS3AV_CID_AV_GET_MONITOR_INFO: failed %x\n", |
922 | res); |
923 | |
924 | return res; |
925 | } |
926 | |
927 | #define PS3AV_AV_LAYOUT_0 (PS3AV_CMD_AV_LAYOUT_32 \ |
928 | | PS3AV_CMD_AV_LAYOUT_44 \ |
929 | | PS3AV_CMD_AV_LAYOUT_48) |
930 | |
931 | #define PS3AV_AV_LAYOUT_1 (PS3AV_AV_LAYOUT_0 \ |
932 | | PS3AV_CMD_AV_LAYOUT_88 \ |
933 | | PS3AV_CMD_AV_LAYOUT_96 \ |
934 | | PS3AV_CMD_AV_LAYOUT_176 \ |
935 | | PS3AV_CMD_AV_LAYOUT_192) |
936 | |
937 |
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