Commit | Line | Data |
---|---|---|
11227fd1 | 1 | /* |
13a5e30c | 2 | * PS3 AV backend support. |
11227fd1 | 3 | * |
13a5e30c GL |
4 | * Copyright (C) 2007 Sony Computer Entertainment Inc. |
5 | * Copyright 2007 Sony Corp. | |
11227fd1 | 6 | * |
13a5e30c GL |
7 | * This program is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; version 2 of the License. | |
11227fd1 | 10 | * |
13a5e30c GL |
11 | * This program is distributed in the hope that it will be useful, |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
11227fd1 | 15 | * |
13a5e30c GL |
16 | * You should have received a copy of the GNU General Public License |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
11227fd1 GU |
19 | */ |
20 | ||
13a5e30c | 21 | #include <linux/kernel.h> |
11227fd1 GU |
22 | #include <linux/module.h> |
23 | #include <linux/delay.h> | |
24 | #include <linux/notifier.h> | |
11227fd1 | 25 | #include <linux/ioctl.h> |
d7dd91ff | 26 | #include <linux/fb.h> |
ef596c69 GU |
27 | |
28 | #include <asm/firmware.h> | |
11227fd1 GU |
29 | #include <asm/ps3av.h> |
30 | #include <asm/ps3.h> | |
31 | ||
32 | #include "vuart.h" | |
33 | ||
34 | #define BUFSIZE 4096 /* vuart buf size */ | |
35 | #define PS3AV_BUF_SIZE 512 /* max packet size */ | |
36 | ||
d7dd91ff GU |
37 | static int safe_mode; |
38 | ||
11227fd1 GU |
39 | static int timeout = 5000; /* in msec ( 5 sec ) */ |
40 | module_param(timeout, int, 0644); | |
41 | ||
fffe52e8 | 42 | static struct ps3av { |
fffe52e8 GU |
43 | struct mutex mutex; |
44 | struct work_struct work; | |
45 | struct completion done; | |
46 | struct workqueue_struct *wq; | |
47 | int open_count; | |
13a5e30c | 48 | struct ps3_system_bus_device *dev; |
fffe52e8 GU |
49 | |
50 | int region; | |
51 | struct ps3av_pkt_av_get_hw_conf av_hw_conf; | |
52 | u32 av_port[PS3AV_AV_PORT_MAX + PS3AV_OPT_PORT_MAX]; | |
53 | u32 opt_port[PS3AV_OPT_PORT_MAX]; | |
54 | u32 head[PS3AV_HEAD_MAX]; | |
55 | u32 audio_port; | |
56 | int ps3av_mode; | |
57 | int ps3av_mode_old; | |
13a5e30c GL |
58 | union { |
59 | struct ps3av_reply_hdr reply_hdr; | |
60 | u8 raw[PS3AV_BUF_SIZE]; | |
61 | } recv_buf; | |
62 | void (*flip_ctl)(int on, void *data); | |
63 | void *flip_data; | |
64 | } *ps3av; | |
11227fd1 GU |
65 | |
66 | /* color space */ | |
67 | #define YUV444 PS3AV_CMD_VIDEO_CS_YUV444_8 | |
68 | #define RGB8 PS3AV_CMD_VIDEO_CS_RGB_8 | |
69 | /* format */ | |
70 | #define XRGB PS3AV_CMD_VIDEO_FMT_X8R8G8B8 | |
71 | /* aspect */ | |
72 | #define A_N PS3AV_CMD_AV_ASPECT_4_3 | |
73 | #define A_W PS3AV_CMD_AV_ASPECT_16_9 | |
74 | static const struct avset_video_mode { | |
75 | u32 cs; | |
76 | u32 fmt; | |
77 | u32 vid; | |
78 | u32 aspect; | |
79 | u32 x; | |
80 | u32 y; | |
81 | u32 interlace; | |
82 | u32 freq; | |
83 | } video_mode_table[] = { | |
84 | { 0, }, /* auto */ | |
85 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480I, A_N, 720, 480, 1, 60}, | |
86 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480P, A_N, 720, 480, 0, 60}, | |
87 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_60HZ, A_N, 1280, 720, 0, 60}, | |
88 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_60HZ, A_W, 1920, 1080, 1, 60}, | |
89 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_60HZ, A_W, 1920, 1080, 0, 60}, | |
90 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576I, A_N, 720, 576, 1, 50}, | |
91 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576P, A_N, 720, 576, 0, 50}, | |
92 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_50HZ, A_N, 1280, 720, 0, 50}, | |
93 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_50HZ, A_W, 1920, 1080, 1, 50}, | |
94 | {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_50HZ, A_W, 1920, 1080, 0, 50}, | |
95 | { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WXGA, A_W, 1280, 768, 0, 60}, | |
96 | { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_SXGA, A_N, 1280, 1024, 0, 60}, | |
97 | { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WUXGA, A_W, 1920, 1200, 0, 60}, | |
98 | }; | |
99 | ||
100 | /* supported CIDs */ | |
101 | static u32 cmd_table[] = { | |
102 | /* init */ | |
103 | PS3AV_CID_AV_INIT, | |
104 | PS3AV_CID_AV_FIN, | |
105 | PS3AV_CID_VIDEO_INIT, | |
106 | PS3AV_CID_AUDIO_INIT, | |
107 | ||
108 | /* set */ | |
109 | PS3AV_CID_AV_ENABLE_EVENT, | |
110 | PS3AV_CID_AV_DISABLE_EVENT, | |
111 | ||
112 | PS3AV_CID_AV_VIDEO_CS, | |
113 | PS3AV_CID_AV_VIDEO_MUTE, | |
114 | PS3AV_CID_AV_VIDEO_DISABLE_SIG, | |
115 | PS3AV_CID_AV_AUDIO_PARAM, | |
116 | PS3AV_CID_AV_AUDIO_MUTE, | |
117 | PS3AV_CID_AV_HDMI_MODE, | |
118 | PS3AV_CID_AV_TV_MUTE, | |
119 | ||
120 | PS3AV_CID_VIDEO_MODE, | |
121 | PS3AV_CID_VIDEO_FORMAT, | |
122 | PS3AV_CID_VIDEO_PITCH, | |
123 | ||
124 | PS3AV_CID_AUDIO_MODE, | |
125 | PS3AV_CID_AUDIO_MUTE, | |
126 | PS3AV_CID_AUDIO_ACTIVE, | |
127 | PS3AV_CID_AUDIO_INACTIVE, | |
128 | PS3AV_CID_AVB_PARAM, | |
129 | ||
130 | /* get */ | |
131 | PS3AV_CID_AV_GET_HW_CONF, | |
132 | PS3AV_CID_AV_GET_MONITOR_INFO, | |
133 | ||
134 | /* event */ | |
135 | PS3AV_CID_EVENT_UNPLUGGED, | |
136 | PS3AV_CID_EVENT_PLUGGED, | |
137 | PS3AV_CID_EVENT_HDCP_DONE, | |
138 | PS3AV_CID_EVENT_HDCP_FAIL, | |
139 | PS3AV_CID_EVENT_HDCP_AUTH, | |
140 | PS3AV_CID_EVENT_HDCP_ERROR, | |
141 | ||
142 | 0 | |
143 | }; | |
144 | ||
145 | #define PS3AV_EVENT_CMD_MASK 0x10000000 | |
146 | #define PS3AV_EVENT_ID_MASK 0x0000ffff | |
147 | #define PS3AV_CID_MASK 0xffffffff | |
148 | #define PS3AV_REPLY_BIT 0x80000000 | |
149 | ||
150 | #define ps3av_event_get_port_id(cid) ((cid >> 16) & 0xff) | |
151 | ||
152 | static u32 *ps3av_search_cmd_table(u32 cid, u32 mask) | |
153 | { | |
154 | u32 *table; | |
155 | int i; | |
156 | ||
157 | table = cmd_table; | |
158 | for (i = 0;; table++, i++) { | |
159 | if ((*table & mask) == (cid & mask)) | |
160 | break; | |
161 | if (*table == 0) | |
162 | return NULL; | |
163 | } | |
164 | return table; | |
165 | } | |
166 | ||
167 | static int ps3av_parse_event_packet(const struct ps3av_reply_hdr *hdr) | |
168 | { | |
169 | u32 *table; | |
170 | ||
171 | if (hdr->cid & PS3AV_EVENT_CMD_MASK) { | |
172 | table = ps3av_search_cmd_table(hdr->cid, PS3AV_EVENT_CMD_MASK); | |
173 | if (table) | |
13a5e30c | 174 | dev_dbg(&ps3av->dev->core, |
11227fd1 GU |
175 | "recv event packet cid:%08x port:0x%x size:%d\n", |
176 | hdr->cid, ps3av_event_get_port_id(hdr->cid), | |
177 | hdr->size); | |
178 | else | |
179 | printk(KERN_ERR | |
180 | "%s: failed event packet, cid:%08x size:%d\n", | |
253f04e7 | 181 | __func__, hdr->cid, hdr->size); |
11227fd1 GU |
182 | return 1; /* receive event packet */ |
183 | } | |
184 | return 0; | |
185 | } | |
186 | ||
13a5e30c GL |
187 | |
188 | #define POLLING_INTERVAL 25 /* in msec */ | |
189 | ||
190 | static int ps3av_vuart_write(struct ps3_system_bus_device *dev, | |
191 | const void *buf, unsigned long size) | |
192 | { | |
193 | int error; | |
194 | dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); | |
195 | error = ps3_vuart_write(dev, buf, size); | |
196 | dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__); | |
197 | return error ? error : size; | |
198 | } | |
199 | ||
200 | static int ps3av_vuart_read(struct ps3_system_bus_device *dev, void *buf, | |
201 | unsigned long size, int timeout) | |
202 | { | |
203 | int error; | |
204 | int loopcnt = 0; | |
205 | ||
206 | dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); | |
207 | timeout = (timeout + POLLING_INTERVAL - 1) / POLLING_INTERVAL; | |
208 | while (loopcnt++ <= timeout) { | |
209 | error = ps3_vuart_read(dev, buf, size); | |
210 | if (!error) | |
211 | return size; | |
212 | if (error != -EAGAIN) { | |
213 | printk(KERN_ERR "%s: ps3_vuart_read failed %d\n", | |
214 | __func__, error); | |
215 | return error; | |
216 | } | |
217 | msleep(POLLING_INTERVAL); | |
218 | } | |
219 | return -EWOULDBLOCK; | |
220 | } | |
221 | ||
11227fd1 GU |
222 | static int ps3av_send_cmd_pkt(const struct ps3av_send_hdr *send_buf, |
223 | struct ps3av_reply_hdr *recv_buf, int write_len, | |
224 | int read_len) | |
225 | { | |
226 | int res; | |
227 | u32 cmd; | |
228 | int event; | |
229 | ||
13a5e30c | 230 | if (!ps3av) |
11227fd1 GU |
231 | return -ENODEV; |
232 | ||
233 | /* send pkt */ | |
13a5e30c | 234 | res = ps3av_vuart_write(ps3av->dev, send_buf, write_len); |
11227fd1 | 235 | if (res < 0) { |
13a5e30c | 236 | dev_dbg(&ps3av->dev->core, |
11227fd1 | 237 | "%s: ps3av_vuart_write() failed (result=%d)\n", |
253f04e7 | 238 | __func__, res); |
11227fd1 GU |
239 | return res; |
240 | } | |
241 | ||
242 | /* recv pkt */ | |
243 | cmd = send_buf->cid; | |
244 | do { | |
245 | /* read header */ | |
13a5e30c | 246 | res = ps3av_vuart_read(ps3av->dev, recv_buf, PS3AV_HDR_SIZE, |
11227fd1 GU |
247 | timeout); |
248 | if (res != PS3AV_HDR_SIZE) { | |
13a5e30c | 249 | dev_dbg(&ps3av->dev->core, |
11227fd1 | 250 | "%s: ps3av_vuart_read() failed (result=%d)\n", |
253f04e7 | 251 | __func__, res); |
11227fd1 GU |
252 | return res; |
253 | } | |
254 | ||
255 | /* read body */ | |
13a5e30c | 256 | res = ps3av_vuart_read(ps3av->dev, &recv_buf->cid, |
11227fd1 GU |
257 | recv_buf->size, timeout); |
258 | if (res < 0) { | |
13a5e30c | 259 | dev_dbg(&ps3av->dev->core, |
11227fd1 | 260 | "%s: ps3av_vuart_read() failed (result=%d)\n", |
253f04e7 | 261 | __func__, res); |
11227fd1 GU |
262 | return res; |
263 | } | |
264 | res += PS3AV_HDR_SIZE; /* total len */ | |
265 | event = ps3av_parse_event_packet(recv_buf); | |
266 | /* ret > 0 event packet */ | |
267 | } while (event); | |
268 | ||
269 | if ((cmd | PS3AV_REPLY_BIT) != recv_buf->cid) { | |
13a5e30c | 270 | dev_dbg(&ps3av->dev->core, "%s: reply err (result=%x)\n", |
253f04e7 | 271 | __func__, recv_buf->cid); |
11227fd1 GU |
272 | return -EINVAL; |
273 | } | |
274 | ||
275 | return 0; | |
276 | } | |
277 | ||
278 | static int ps3av_process_reply_packet(struct ps3av_send_hdr *cmd_buf, | |
279 | const struct ps3av_reply_hdr *recv_buf, | |
280 | int user_buf_size) | |
281 | { | |
282 | int return_len; | |
283 | ||
284 | if (recv_buf->version != PS3AV_VERSION) { | |
13a5e30c | 285 | dev_dbg(&ps3av->dev->core, "reply_packet invalid version:%x\n", |
11227fd1 GU |
286 | recv_buf->version); |
287 | return -EFAULT; | |
288 | } | |
289 | return_len = recv_buf->size + PS3AV_HDR_SIZE; | |
290 | if (return_len > user_buf_size) | |
291 | return_len = user_buf_size; | |
292 | memcpy(cmd_buf, recv_buf, return_len); | |
293 | return 0; /* success */ | |
294 | } | |
295 | ||
296 | void ps3av_set_hdr(u32 cid, u16 size, struct ps3av_send_hdr *hdr) | |
297 | { | |
298 | hdr->version = PS3AV_VERSION; | |
299 | hdr->size = size - PS3AV_HDR_SIZE; | |
300 | hdr->cid = cid; | |
301 | } | |
302 | ||
303 | int ps3av_do_pkt(u32 cid, u16 send_len, size_t usr_buf_size, | |
304 | struct ps3av_send_hdr *buf) | |
305 | { | |
306 | int res = 0; | |
11227fd1 GU |
307 | u32 *table; |
308 | ||
13a5e30c | 309 | BUG_ON(!ps3av); |
11227fd1 | 310 | |
13a5e30c | 311 | mutex_lock(&ps3av->mutex); |
11227fd1 GU |
312 | |
313 | table = ps3av_search_cmd_table(cid, PS3AV_CID_MASK); | |
314 | BUG_ON(!table); | |
315 | BUG_ON(send_len < PS3AV_HDR_SIZE); | |
316 | BUG_ON(usr_buf_size < send_len); | |
317 | BUG_ON(usr_buf_size > PS3AV_BUF_SIZE); | |
318 | ||
319 | /* create header */ | |
320 | ps3av_set_hdr(cid, send_len, buf); | |
321 | ||
322 | /* send packet via vuart */ | |
13a5e30c | 323 | res = ps3av_send_cmd_pkt(buf, &ps3av->recv_buf.reply_hdr, send_len, |
11227fd1 GU |
324 | usr_buf_size); |
325 | if (res < 0) { | |
326 | printk(KERN_ERR | |
327 | "%s: ps3av_send_cmd_pkt() failed (result=%d)\n", | |
253f04e7 | 328 | __func__, res); |
11227fd1 GU |
329 | goto err; |
330 | } | |
331 | ||
332 | /* process reply packet */ | |
13a5e30c | 333 | res = ps3av_process_reply_packet(buf, &ps3av->recv_buf.reply_hdr, |
11227fd1 GU |
334 | usr_buf_size); |
335 | if (res < 0) { | |
336 | printk(KERN_ERR "%s: put_return_status() failed (result=%d)\n", | |
253f04e7 | 337 | __func__, res); |
11227fd1 GU |
338 | goto err; |
339 | } | |
340 | ||
13a5e30c | 341 | mutex_unlock(&ps3av->mutex); |
11227fd1 GU |
342 | return 0; |
343 | ||
344 | err: | |
13a5e30c | 345 | mutex_unlock(&ps3av->mutex); |
253f04e7 | 346 | printk(KERN_ERR "%s: failed cid:%x res:%d\n", __func__, cid, res); |
11227fd1 GU |
347 | return res; |
348 | } | |
349 | ||
350 | static int ps3av_set_av_video_mute(u32 mute) | |
351 | { | |
352 | int i, num_of_av_port, res; | |
353 | ||
13a5e30c GL |
354 | num_of_av_port = ps3av->av_hw_conf.num_of_hdmi + |
355 | ps3av->av_hw_conf.num_of_avmulti; | |
11227fd1 GU |
356 | /* video mute on */ |
357 | for (i = 0; i < num_of_av_port; i++) { | |
13a5e30c | 358 | res = ps3av_cmd_av_video_mute(1, &ps3av->av_port[i], mute); |
11227fd1 GU |
359 | if (res < 0) |
360 | return -1; | |
361 | } | |
362 | ||
363 | return 0; | |
364 | } | |
365 | ||
366 | static int ps3av_set_video_disable_sig(void) | |
367 | { | |
368 | int i, num_of_hdmi_port, num_of_av_port, res; | |
369 | ||
13a5e30c GL |
370 | num_of_hdmi_port = ps3av->av_hw_conf.num_of_hdmi; |
371 | num_of_av_port = ps3av->av_hw_conf.num_of_hdmi + | |
372 | ps3av->av_hw_conf.num_of_avmulti; | |
11227fd1 GU |
373 | |
374 | /* tv mute */ | |
375 | for (i = 0; i < num_of_hdmi_port; i++) { | |
13a5e30c | 376 | res = ps3av_cmd_av_tv_mute(ps3av->av_port[i], |
11227fd1 GU |
377 | PS3AV_CMD_MUTE_ON); |
378 | if (res < 0) | |
379 | return -1; | |
380 | } | |
381 | msleep(100); | |
382 | ||
383 | /* video mute on */ | |
384 | for (i = 0; i < num_of_av_port; i++) { | |
13a5e30c | 385 | res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]); |
11227fd1 GU |
386 | if (res < 0) |
387 | return -1; | |
388 | if (i < num_of_hdmi_port) { | |
13a5e30c | 389 | res = ps3av_cmd_av_tv_mute(ps3av->av_port[i], |
11227fd1 GU |
390 | PS3AV_CMD_MUTE_OFF); |
391 | if (res < 0) | |
392 | return -1; | |
393 | } | |
394 | } | |
395 | msleep(300); | |
396 | ||
397 | return 0; | |
398 | } | |
399 | ||
400 | static int ps3av_set_audio_mute(u32 mute) | |
401 | { | |
402 | int i, num_of_av_port, num_of_opt_port, res; | |
403 | ||
13a5e30c GL |
404 | num_of_av_port = ps3av->av_hw_conf.num_of_hdmi + |
405 | ps3av->av_hw_conf.num_of_avmulti; | |
406 | num_of_opt_port = ps3av->av_hw_conf.num_of_spdif; | |
11227fd1 GU |
407 | |
408 | for (i = 0; i < num_of_av_port; i++) { | |
13a5e30c | 409 | res = ps3av_cmd_av_audio_mute(1, &ps3av->av_port[i], mute); |
11227fd1 GU |
410 | if (res < 0) |
411 | return -1; | |
412 | } | |
413 | for (i = 0; i < num_of_opt_port; i++) { | |
13a5e30c | 414 | res = ps3av_cmd_audio_mute(1, &ps3av->opt_port[i], mute); |
11227fd1 GU |
415 | if (res < 0) |
416 | return -1; | |
417 | } | |
418 | ||
419 | return 0; | |
420 | } | |
421 | ||
422 | int ps3av_set_audio_mode(u32 ch, u32 fs, u32 word_bits, u32 format, u32 source) | |
423 | { | |
424 | struct ps3av_pkt_avb_param avb_param; | |
425 | int i, num_of_audio, vid, res; | |
426 | struct ps3av_pkt_audio_mode audio_mode; | |
427 | u32 len = 0; | |
428 | ||
13a5e30c GL |
429 | num_of_audio = ps3av->av_hw_conf.num_of_hdmi + |
430 | ps3av->av_hw_conf.num_of_avmulti + | |
431 | ps3av->av_hw_conf.num_of_spdif; | |
11227fd1 GU |
432 | |
433 | avb_param.num_of_video_pkt = 0; | |
434 | avb_param.num_of_audio_pkt = PS3AV_AVB_NUM_AUDIO; /* always 0 */ | |
435 | avb_param.num_of_av_video_pkt = 0; | |
13a5e30c | 436 | avb_param.num_of_av_audio_pkt = ps3av->av_hw_conf.num_of_hdmi; |
11227fd1 | 437 | |
13a5e30c | 438 | vid = video_mode_table[ps3av->ps3av_mode].vid; |
11227fd1 GU |
439 | |
440 | /* audio mute */ | |
441 | ps3av_set_audio_mute(PS3AV_CMD_MUTE_ON); | |
442 | ||
443 | /* audio inactive */ | |
13a5e30c | 444 | res = ps3av_cmd_audio_active(0, ps3av->audio_port); |
11227fd1 | 445 | if (res < 0) |
13a5e30c | 446 | dev_dbg(&ps3av->dev->core, |
11227fd1 GU |
447 | "ps3av_cmd_audio_active OFF failed\n"); |
448 | ||
449 | /* audio_pkt */ | |
450 | for (i = 0; i < num_of_audio; i++) { | |
13a5e30c GL |
451 | ps3av_cmd_set_audio_mode(&audio_mode, ps3av->av_port[i], ch, |
452 | fs, word_bits, format, source); | |
453 | if (i < ps3av->av_hw_conf.num_of_hdmi) { | |
11227fd1 GU |
454 | /* hdmi only */ |
455 | len += ps3av_cmd_set_av_audio_param(&avb_param.buf[len], | |
13a5e30c | 456 | ps3av->av_port[i], |
11227fd1 GU |
457 | &audio_mode, vid); |
458 | } | |
459 | /* audio_mode pkt should be sent separately */ | |
460 | res = ps3av_cmd_audio_mode(&audio_mode); | |
461 | if (res < 0) | |
13a5e30c | 462 | dev_dbg(&ps3av->dev->core, |
11227fd1 GU |
463 | "ps3av_cmd_audio_mode failed, port:%x\n", i); |
464 | } | |
465 | ||
466 | /* send command using avb pkt */ | |
467 | len += offsetof(struct ps3av_pkt_avb_param, buf); | |
468 | res = ps3av_cmd_avb_param(&avb_param, len); | |
469 | if (res < 0) | |
13a5e30c | 470 | dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n"); |
11227fd1 GU |
471 | |
472 | /* audio mute */ | |
473 | ps3av_set_audio_mute(PS3AV_CMD_MUTE_OFF); | |
474 | ||
475 | /* audio active */ | |
13a5e30c | 476 | res = ps3av_cmd_audio_active(1, ps3av->audio_port); |
11227fd1 | 477 | if (res < 0) |
13a5e30c GL |
478 | dev_dbg(&ps3av->dev->core, |
479 | "ps3av_cmd_audio_active ON failed\n"); | |
11227fd1 GU |
480 | |
481 | return 0; | |
482 | } | |
483 | ||
484 | EXPORT_SYMBOL_GPL(ps3av_set_audio_mode); | |
485 | ||
486 | static int ps3av_set_videomode(void) | |
487 | { | |
488 | /* av video mute */ | |
489 | ps3av_set_av_video_mute(PS3AV_CMD_MUTE_ON); | |
490 | ||
491 | /* wake up ps3avd to do the actual video mode setting */ | |
13a5e30c | 492 | queue_work(ps3av->wq, &ps3av->work); |
11227fd1 GU |
493 | |
494 | return 0; | |
495 | } | |
496 | ||
8ca0bf75 | 497 | static void ps3av_set_videomode_packet(u32 id) |
11227fd1 GU |
498 | { |
499 | struct ps3av_pkt_avb_param avb_param; | |
8ca0bf75 | 500 | unsigned int i; |
11227fd1 GU |
501 | u32 len = 0, av_video_cs; |
502 | const struct avset_video_mode *video_mode; | |
503 | int res; | |
504 | ||
505 | video_mode = &video_mode_table[id & PS3AV_MODE_MASK]; | |
506 | ||
507 | avb_param.num_of_video_pkt = PS3AV_AVB_NUM_VIDEO; /* num of head */ | |
508 | avb_param.num_of_audio_pkt = 0; | |
13a5e30c GL |
509 | avb_param.num_of_av_video_pkt = ps3av->av_hw_conf.num_of_hdmi + |
510 | ps3av->av_hw_conf.num_of_avmulti; | |
11227fd1 GU |
511 | avb_param.num_of_av_audio_pkt = 0; |
512 | ||
11227fd1 GU |
513 | /* video_pkt */ |
514 | for (i = 0; i < avb_param.num_of_video_pkt; i++) | |
515 | len += ps3av_cmd_set_video_mode(&avb_param.buf[len], | |
13a5e30c | 516 | ps3av->head[i], video_mode->vid, |
11227fd1 GU |
517 | video_mode->fmt, id); |
518 | /* av_video_pkt */ | |
519 | for (i = 0; i < avb_param.num_of_av_video_pkt; i++) { | |
520 | if (id & PS3AV_MODE_DVI || id & PS3AV_MODE_RGB) | |
521 | av_video_cs = RGB8; | |
522 | else | |
523 | av_video_cs = video_mode->cs; | |
524 | #ifndef PS3AV_HDMI_YUV | |
13a5e30c GL |
525 | if (ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_0 || |
526 | ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_1) | |
11227fd1 GU |
527 | av_video_cs = RGB8; /* use RGB for HDMI */ |
528 | #endif | |
529 | len += ps3av_cmd_set_av_video_cs(&avb_param.buf[len], | |
13a5e30c | 530 | ps3av->av_port[i], |
11227fd1 GU |
531 | video_mode->vid, av_video_cs, |
532 | video_mode->aspect, id); | |
533 | } | |
534 | /* send command using avb pkt */ | |
535 | len += offsetof(struct ps3av_pkt_avb_param, buf); | |
536 | res = ps3av_cmd_avb_param(&avb_param, len); | |
537 | if (res == PS3AV_STATUS_NO_SYNC_HEAD) | |
538 | printk(KERN_WARNING | |
539 | "%s: Command failed. Please try your request again. \n", | |
253f04e7 | 540 | __func__); |
11227fd1 | 541 | else if (res) |
13a5e30c | 542 | dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n"); |
8ca0bf75 MK |
543 | } |
544 | ||
545 | static void ps3av_set_videomode_cont(u32 id, u32 old_id) | |
546 | { | |
547 | static int vesa = 0; | |
548 | int res; | |
549 | ||
550 | /* video signal off */ | |
551 | ps3av_set_video_disable_sig(); | |
552 | ||
553 | /* | |
554 | * AV backend needs non-VESA mode setting at least one time | |
555 | * when VESA mode is used. | |
556 | */ | |
557 | if (vesa == 0 && (id & PS3AV_MODE_MASK) >= 11) { | |
558 | /* vesa mode */ | |
559 | ps3av_set_videomode_packet(2); /* 480P */ | |
560 | } | |
561 | vesa = 1; | |
562 | ||
563 | /* Retail PS3 product doesn't support this */ | |
564 | if (id & PS3AV_MODE_HDCP_OFF) { | |
565 | res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_HDCP_OFF); | |
566 | if (res == PS3AV_STATUS_UNSUPPORTED_HDMI_MODE) | |
567 | dev_dbg(&ps3av->dev->core, "Not supported\n"); | |
568 | else if (res) | |
569 | dev_dbg(&ps3av->dev->core, | |
570 | "ps3av_cmd_av_hdmi_mode failed\n"); | |
571 | } else if (old_id & PS3AV_MODE_HDCP_OFF) { | |
572 | res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_MODE_NORMAL); | |
573 | if (res < 0 && res != PS3AV_STATUS_UNSUPPORTED_HDMI_MODE) | |
574 | dev_dbg(&ps3av->dev->core, | |
575 | "ps3av_cmd_av_hdmi_mode failed\n"); | |
576 | } | |
577 | ||
578 | ps3av_set_videomode_packet(id); | |
11227fd1 GU |
579 | |
580 | msleep(1500); | |
581 | /* av video mute */ | |
582 | ps3av_set_av_video_mute(PS3AV_CMD_MUTE_OFF); | |
583 | } | |
584 | ||
5caf5db8 | 585 | static void ps3avd(struct work_struct *work) |
11227fd1 | 586 | { |
13a5e30c GL |
587 | ps3av_set_videomode_cont(ps3av->ps3av_mode, ps3av->ps3av_mode_old); |
588 | complete(&ps3av->done); | |
11227fd1 GU |
589 | } |
590 | ||
fd562112 GU |
591 | #define SHIFT_50 0 |
592 | #define SHIFT_60 4 | |
593 | #define SHIFT_VESA 8 | |
594 | ||
595 | static const struct { | |
596 | unsigned mask : 19; | |
597 | unsigned id : 4; | |
598 | } ps3av_preferred_modes[] = { | |
599 | { .mask = PS3AV_RESBIT_WUXGA << SHIFT_VESA, .id = 13 }, | |
600 | { .mask = PS3AV_RESBIT_1920x1080P << SHIFT_60, .id = 5 }, | |
601 | { .mask = PS3AV_RESBIT_1920x1080P << SHIFT_50, .id = 10 }, | |
602 | { .mask = PS3AV_RESBIT_1920x1080I << SHIFT_60, .id = 4 }, | |
603 | { .mask = PS3AV_RESBIT_1920x1080I << SHIFT_50, .id = 9 }, | |
604 | { .mask = PS3AV_RESBIT_SXGA << SHIFT_VESA, .id = 12 }, | |
605 | { .mask = PS3AV_RESBIT_WXGA << SHIFT_VESA, .id = 11 }, | |
606 | { .mask = PS3AV_RESBIT_1280x720P << SHIFT_60, .id = 3 }, | |
607 | { .mask = PS3AV_RESBIT_1280x720P << SHIFT_50, .id = 8 }, | |
608 | { .mask = PS3AV_RESBIT_720x480P << SHIFT_60, .id = 2 }, | |
609 | { .mask = PS3AV_RESBIT_720x576P << SHIFT_50, .id = 7 }, | |
610 | }; | |
611 | ||
612 | static int ps3av_resbit2id(u32 res_50, u32 res_60, u32 res_vesa) | |
11227fd1 | 613 | { |
fd562112 GU |
614 | unsigned int i; |
615 | u32 res_all; | |
616 | ||
617 | /* | |
618 | * We mask off the resolution bits we care about and combine the | |
619 | * results in one bitfield, so make sure there's no overlap | |
620 | */ | |
621 | BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 & | |
622 | PS3AV_RES_MASK_60 << SHIFT_60); | |
623 | BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 & | |
624 | PS3AV_RES_MASK_VESA << SHIFT_VESA); | |
625 | BUILD_BUG_ON(PS3AV_RES_MASK_60 << SHIFT_60 & | |
626 | PS3AV_RES_MASK_VESA << SHIFT_VESA); | |
627 | res_all = (res_50 & PS3AV_RES_MASK_50) << SHIFT_50 | | |
628 | (res_60 & PS3AV_RES_MASK_60) << SHIFT_60 | | |
629 | (res_vesa & PS3AV_RES_MASK_VESA) << SHIFT_VESA; | |
630 | ||
631 | if (!res_all) | |
632 | return 0; | |
633 | ||
634 | for (i = 0; i < ARRAY_SIZE(ps3av_preferred_modes); i++) | |
635 | if (res_all & ps3av_preferred_modes[i].mask) | |
636 | return ps3av_preferred_modes[i].id; | |
637 | ||
638 | return 0; | |
11227fd1 GU |
639 | } |
640 | ||
71a27fec | 641 | static int ps3av_hdmi_get_id(struct ps3av_info_monitor *info) |
11227fd1 | 642 | { |
71a27fec | 643 | int id; |
11227fd1 | 644 | |
d7dd91ff GU |
645 | if (safe_mode) |
646 | return PS3AV_DEFAULT_HDMI_MODE_ID_REG_60; | |
647 | ||
11227fd1 | 648 | /* check native resolution */ |
fd562112 GU |
649 | id = ps3av_resbit2id(info->res_50.native, info->res_60.native, |
650 | info->res_vesa.native); | |
651 | if (id) { | |
652 | pr_debug("%s: Using native mode %d\n", __func__, id); | |
71a27fec | 653 | return id; |
11227fd1 GU |
654 | } |
655 | ||
fd562112 GU |
656 | /* check supported resolutions */ |
657 | id = ps3av_resbit2id(info->res_50.res_bits, info->res_60.res_bits, | |
658 | info->res_vesa.res_bits); | |
659 | if (id) { | |
660 | pr_debug("%s: Using supported mode %d\n", __func__, id); | |
71a27fec | 661 | return id; |
11227fd1 GU |
662 | } |
663 | ||
13a5e30c | 664 | if (ps3av->region & PS3AV_REGION_60) |
71a27fec | 665 | id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_60; |
11227fd1 | 666 | else |
71a27fec | 667 | id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_50; |
fd562112 | 668 | pr_debug("%s: Using default mode %d\n", __func__, id); |
71a27fec | 669 | return id; |
11227fd1 GU |
670 | } |
671 | ||
eea820ab GU |
672 | static void ps3av_monitor_info_dump(const struct ps3av_pkt_av_get_monitor_info *monitor_info) |
673 | { | |
674 | const struct ps3av_info_monitor *info = &monitor_info->info; | |
675 | const struct ps3av_info_audio *audio = info->audio; | |
676 | char id[sizeof(info->monitor_id)*3+1]; | |
677 | int i; | |
678 | ||
679 | pr_debug("Monitor Info: size %u\n", monitor_info->send_hdr.size); | |
680 | ||
681 | pr_debug("avport: %02x\n", info->avport); | |
682 | for (i = 0; i < sizeof(info->monitor_id); i++) | |
683 | sprintf(&id[i*3], " %02x", info->monitor_id[i]); | |
684 | pr_debug("monitor_id: %s\n", id); | |
685 | pr_debug("monitor_type: %02x\n", info->monitor_type); | |
686 | pr_debug("monitor_name: %.*s\n", (int)sizeof(info->monitor_name), | |
687 | info->monitor_name); | |
688 | ||
689 | /* resolution */ | |
690 | pr_debug("resolution_60: bits: %08x native: %08x\n", | |
691 | info->res_60.res_bits, info->res_60.native); | |
692 | pr_debug("resolution_50: bits: %08x native: %08x\n", | |
693 | info->res_50.res_bits, info->res_50.native); | |
694 | pr_debug("resolution_other: bits: %08x native: %08x\n", | |
695 | info->res_other.res_bits, info->res_other.native); | |
696 | pr_debug("resolution_vesa: bits: %08x native: %08x\n", | |
697 | info->res_vesa.res_bits, info->res_vesa.native); | |
698 | ||
699 | /* color space */ | |
700 | pr_debug("color space rgb: %02x\n", info->cs.rgb); | |
701 | pr_debug("color space yuv444: %02x\n", info->cs.yuv444); | |
702 | pr_debug("color space yuv422: %02x\n", info->cs.yuv422); | |
703 | ||
704 | /* color info */ | |
705 | pr_debug("color info red: X %04x Y %04x\n", info->color.red_x, | |
706 | info->color.red_y); | |
707 | pr_debug("color info green: X %04x Y %04x\n", info->color.green_x, | |
708 | info->color.green_y); | |
709 | pr_debug("color info blue: X %04x Y %04x\n", info->color.blue_x, | |
710 | info->color.blue_y); | |
711 | pr_debug("color info white: X %04x Y %04x\n", info->color.white_x, | |
712 | info->color.white_y); | |
713 | pr_debug("color info gamma: %08x\n", info->color.gamma); | |
714 | ||
715 | /* other info */ | |
716 | pr_debug("supported_AI: %02x\n", info->supported_ai); | |
717 | pr_debug("speaker_info: %02x\n", info->speaker_info); | |
718 | pr_debug("num of audio: %02x\n", info->num_of_audio_block); | |
719 | ||
720 | /* audio block */ | |
721 | for (i = 0; i < info->num_of_audio_block; i++) { | |
722 | pr_debug("audio[%d] type: %02x max_ch: %02x fs: %02x sbit: " | |
723 | "%02x\n", | |
724 | i, audio->type, audio->max_num_of_ch, audio->fs, | |
725 | audio->sbit); | |
726 | audio++; | |
727 | } | |
728 | } | |
729 | ||
57f70c60 GU |
730 | static const struct ps3av_monitor_quirk { |
731 | const char *monitor_name; | |
3305a6bc | 732 | u32 clear_60; |
57f70c60 GU |
733 | } ps3av_monitor_quirks[] = { |
734 | { | |
735 | .monitor_name = "DELL 2007WFP", | |
736 | .clear_60 = PS3AV_RESBIT_1920x1080I | |
737 | }, { | |
738 | .monitor_name = "L226WTQ", | |
739 | .clear_60 = PS3AV_RESBIT_1920x1080I | | |
740 | PS3AV_RESBIT_1920x1080P | |
741 | }, { | |
742 | .monitor_name = "SyncMaster", | |
743 | .clear_60 = PS3AV_RESBIT_1920x1080I | |
744 | } | |
745 | }; | |
746 | ||
747 | static void ps3av_fixup_monitor_info(struct ps3av_info_monitor *info) | |
748 | { | |
749 | unsigned int i; | |
750 | const struct ps3av_monitor_quirk *quirk; | |
751 | ||
752 | for (i = 0; i < ARRAY_SIZE(ps3av_monitor_quirks); i++) { | |
753 | quirk = &ps3av_monitor_quirks[i]; | |
754 | if (!strncmp(info->monitor_name, quirk->monitor_name, | |
755 | sizeof(info->monitor_name))) { | |
756 | pr_info("%s: Applying quirk for %s\n", __func__, | |
757 | quirk->monitor_name); | |
758 | info->res_60.res_bits &= ~quirk->clear_60; | |
759 | info->res_60.native &= ~quirk->clear_60; | |
57f70c60 GU |
760 | break; |
761 | } | |
762 | } | |
763 | } | |
764 | ||
ce4c371a | 765 | static int ps3av_auto_videomode(struct ps3av_pkt_av_get_hw_conf *av_hw_conf) |
11227fd1 | 766 | { |
71a27fec | 767 | int i, res, id = 0, dvi = 0, rgb = 0; |
11227fd1 GU |
768 | struct ps3av_pkt_av_get_monitor_info monitor_info; |
769 | struct ps3av_info_monitor *info; | |
770 | ||
71a27fec | 771 | /* get mode id for hdmi */ |
101aa56d | 772 | for (i = 0; i < av_hw_conf->num_of_hdmi && !id; i++) { |
11227fd1 GU |
773 | res = ps3av_cmd_video_get_monitor_info(&monitor_info, |
774 | PS3AV_CMD_AVPORT_HDMI_0 + | |
775 | i); | |
776 | if (res < 0) | |
777 | return -1; | |
778 | ||
eea820ab | 779 | ps3av_monitor_info_dump(&monitor_info); |
101aa56d | 780 | |
11227fd1 | 781 | info = &monitor_info.info; |
57f70c60 GU |
782 | ps3av_fixup_monitor_info(info); |
783 | ||
101aa56d GU |
784 | switch (info->monitor_type) { |
785 | case PS3AV_MONITOR_TYPE_DVI: | |
11227fd1 | 786 | dvi = PS3AV_MODE_DVI; |
101aa56d GU |
787 | /* fall through */ |
788 | case PS3AV_MONITOR_TYPE_HDMI: | |
789 | id = ps3av_hdmi_get_id(info); | |
11227fd1 GU |
790 | break; |
791 | } | |
792 | } | |
793 | ||
101aa56d | 794 | if (!id) { |
11227fd1 | 795 | /* no HDMI interface or HDMI is off */ |
13a5e30c | 796 | if (ps3av->region & PS3AV_REGION_60) |
71a27fec | 797 | id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_60; |
11227fd1 | 798 | else |
71a27fec | 799 | id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_50; |
13a5e30c | 800 | if (ps3av->region & PS3AV_REGION_RGB) |
11227fd1 | 801 | rgb = PS3AV_MODE_RGB; |
fd562112 | 802 | pr_debug("%s: Using avmulti mode %d\n", __func__, id); |
11227fd1 GU |
803 | } |
804 | ||
71a27fec | 805 | return id | dvi | rgb; |
11227fd1 GU |
806 | } |
807 | ||
808 | static int ps3av_get_hw_conf(struct ps3av *ps3av) | |
809 | { | |
810 | int i, j, k, res; | |
eea820ab | 811 | const struct ps3av_pkt_av_get_hw_conf *hw_conf; |
11227fd1 GU |
812 | |
813 | /* get av_hw_conf */ | |
814 | res = ps3av_cmd_av_get_hw_conf(&ps3av->av_hw_conf); | |
815 | if (res < 0) | |
816 | return -1; | |
817 | ||
eea820ab GU |
818 | hw_conf = &ps3av->av_hw_conf; |
819 | pr_debug("av_h_conf: num of hdmi: %u\n", hw_conf->num_of_hdmi); | |
820 | pr_debug("av_h_conf: num of avmulti: %u\n", hw_conf->num_of_avmulti); | |
821 | pr_debug("av_h_conf: num of spdif: %u\n", hw_conf->num_of_spdif); | |
11227fd1 GU |
822 | |
823 | for (i = 0; i < PS3AV_HEAD_MAX; i++) | |
824 | ps3av->head[i] = PS3AV_CMD_VIDEO_HEAD_A + i; | |
825 | for (i = 0; i < PS3AV_OPT_PORT_MAX; i++) | |
826 | ps3av->opt_port[i] = PS3AV_CMD_AVPORT_SPDIF_0 + i; | |
eea820ab | 827 | for (i = 0; i < hw_conf->num_of_hdmi; i++) |
11227fd1 | 828 | ps3av->av_port[i] = PS3AV_CMD_AVPORT_HDMI_0 + i; |
eea820ab | 829 | for (j = 0; j < hw_conf->num_of_avmulti; j++) |
11227fd1 | 830 | ps3av->av_port[i + j] = PS3AV_CMD_AVPORT_AVMULTI_0 + j; |
eea820ab | 831 | for (k = 0; k < hw_conf->num_of_spdif; k++) |
11227fd1 GU |
832 | ps3av->av_port[i + j + k] = PS3AV_CMD_AVPORT_SPDIF_0 + k; |
833 | ||
834 | /* set all audio port */ | |
835 | ps3av->audio_port = PS3AV_CMD_AUDIO_PORT_HDMI_0 | |
836 | | PS3AV_CMD_AUDIO_PORT_HDMI_1 | |
837 | | PS3AV_CMD_AUDIO_PORT_AVMULTI_0 | |
838 | | PS3AV_CMD_AUDIO_PORT_SPDIF_0 | PS3AV_CMD_AUDIO_PORT_SPDIF_1; | |
839 | ||
840 | return 0; | |
841 | } | |
842 | ||
843 | /* set mode using id */ | |
ce4c371a | 844 | int ps3av_set_video_mode(u32 id) |
11227fd1 GU |
845 | { |
846 | int size; | |
847 | u32 option; | |
848 | ||
849 | size = ARRAY_SIZE(video_mode_table); | |
850 | if ((id & PS3AV_MODE_MASK) > size - 1 || id < 0) { | |
13a5e30c | 851 | dev_dbg(&ps3av->dev->core, "%s: error id :%d\n", __func__, id); |
11227fd1 GU |
852 | return -EINVAL; |
853 | } | |
854 | ||
855 | /* auto mode */ | |
856 | option = id & ~PS3AV_MODE_MASK; | |
857 | if ((id & PS3AV_MODE_MASK) == 0) { | |
ce4c371a | 858 | id = ps3av_auto_videomode(&ps3av->av_hw_conf); |
11227fd1 | 859 | if (id < 1) { |
253f04e7 | 860 | printk(KERN_ERR "%s: invalid id :%d\n", __func__, id); |
11227fd1 GU |
861 | return -EINVAL; |
862 | } | |
863 | id |= option; | |
864 | } | |
865 | ||
866 | /* set videomode */ | |
13a5e30c GL |
867 | wait_for_completion(&ps3av->done); |
868 | ps3av->ps3av_mode_old = ps3av->ps3av_mode; | |
869 | ps3av->ps3av_mode = id; | |
11227fd1 | 870 | if (ps3av_set_videomode()) |
13a5e30c | 871 | ps3av->ps3av_mode = ps3av->ps3av_mode_old; |
11227fd1 GU |
872 | |
873 | return 0; | |
874 | } | |
875 | ||
876 | EXPORT_SYMBOL_GPL(ps3av_set_video_mode); | |
877 | ||
ce4c371a | 878 | int ps3av_get_auto_mode(void) |
64072901 | 879 | { |
ce4c371a | 880 | return ps3av_auto_videomode(&ps3av->av_hw_conf); |
64072901 MK |
881 | } |
882 | ||
883 | EXPORT_SYMBOL_GPL(ps3av_get_auto_mode); | |
884 | ||
11227fd1 GU |
885 | int ps3av_get_mode(void) |
886 | { | |
13a5e30c | 887 | return ps3av ? ps3av->ps3av_mode : 0; |
11227fd1 GU |
888 | } |
889 | ||
890 | EXPORT_SYMBOL_GPL(ps3av_get_mode); | |
891 | ||
892 | int ps3av_get_scanmode(int id) | |
893 | { | |
894 | int size; | |
895 | ||
896 | id = id & PS3AV_MODE_MASK; | |
897 | size = ARRAY_SIZE(video_mode_table); | |
898 | if (id > size - 1 || id < 0) { | |
253f04e7 | 899 | printk(KERN_ERR "%s: invalid mode %d\n", __func__, id); |
11227fd1 GU |
900 | return -EINVAL; |
901 | } | |
902 | return video_mode_table[id].interlace; | |
903 | } | |
904 | ||
905 | EXPORT_SYMBOL_GPL(ps3av_get_scanmode); | |
906 | ||
907 | int ps3av_get_refresh_rate(int id) | |
908 | { | |
909 | int size; | |
910 | ||
911 | id = id & PS3AV_MODE_MASK; | |
912 | size = ARRAY_SIZE(video_mode_table); | |
913 | if (id > size - 1 || id < 0) { | |
253f04e7 | 914 | printk(KERN_ERR "%s: invalid mode %d\n", __func__, id); |
11227fd1 GU |
915 | return -EINVAL; |
916 | } | |
917 | return video_mode_table[id].freq; | |
918 | } | |
919 | ||
920 | EXPORT_SYMBOL_GPL(ps3av_get_refresh_rate); | |
921 | ||
922 | /* get resolution by video_mode */ | |
923 | int ps3av_video_mode2res(u32 id, u32 *xres, u32 *yres) | |
924 | { | |
925 | int size; | |
926 | ||
927 | id = id & PS3AV_MODE_MASK; | |
928 | size = ARRAY_SIZE(video_mode_table); | |
929 | if (id > size - 1 || id < 0) { | |
253f04e7 | 930 | printk(KERN_ERR "%s: invalid mode %d\n", __func__, id); |
11227fd1 GU |
931 | return -EINVAL; |
932 | } | |
933 | *xres = video_mode_table[id].x; | |
934 | *yres = video_mode_table[id].y; | |
935 | return 0; | |
936 | } | |
937 | ||
938 | EXPORT_SYMBOL_GPL(ps3av_video_mode2res); | |
939 | ||
940 | /* mute */ | |
941 | int ps3av_video_mute(int mute) | |
942 | { | |
943 | return ps3av_set_av_video_mute(mute ? PS3AV_CMD_MUTE_ON | |
944 | : PS3AV_CMD_MUTE_OFF); | |
945 | } | |
946 | ||
947 | EXPORT_SYMBOL_GPL(ps3av_video_mute); | |
948 | ||
949 | int ps3av_audio_mute(int mute) | |
950 | { | |
951 | return ps3av_set_audio_mute(mute ? PS3AV_CMD_MUTE_ON | |
952 | : PS3AV_CMD_MUTE_OFF); | |
953 | } | |
954 | ||
955 | EXPORT_SYMBOL_GPL(ps3av_audio_mute); | |
956 | ||
13a5e30c GL |
957 | void ps3av_register_flip_ctl(void (*flip_ctl)(int on, void *data), |
958 | void *flip_data) | |
11227fd1 | 959 | { |
13a5e30c GL |
960 | mutex_lock(&ps3av->mutex); |
961 | ps3av->flip_ctl = flip_ctl; | |
962 | ps3av->flip_data = flip_data; | |
963 | mutex_unlock(&ps3av->mutex); | |
11227fd1 | 964 | } |
13a5e30c | 965 | EXPORT_SYMBOL_GPL(ps3av_register_flip_ctl); |
11227fd1 | 966 | |
13a5e30c | 967 | void ps3av_flip_ctl(int on) |
11227fd1 | 968 | { |
13a5e30c GL |
969 | mutex_lock(&ps3av->mutex); |
970 | if (ps3av->flip_ctl) | |
971 | ps3av->flip_ctl(on, ps3av->flip_data); | |
972 | mutex_unlock(&ps3av->mutex); | |
11227fd1 GU |
973 | } |
974 | ||
13a5e30c | 975 | static int ps3av_probe(struct ps3_system_bus_device *dev) |
11227fd1 GU |
976 | { |
977 | int res; | |
978 | u32 id; | |
979 | ||
13a5e30c GL |
980 | dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); |
981 | dev_dbg(&dev->core, " timeout=%d\n", timeout); | |
11227fd1 | 982 | |
13a5e30c GL |
983 | if (ps3av) { |
984 | dev_err(&dev->core, "Only one ps3av device is supported\n"); | |
985 | return -EBUSY; | |
986 | } | |
5caf5db8 | 987 | |
13a5e30c GL |
988 | ps3av = kzalloc(sizeof(*ps3av), GFP_KERNEL); |
989 | if (!ps3av) | |
5caf5db8 | 990 | return -ENOMEM; |
11227fd1 | 991 | |
13a5e30c GL |
992 | mutex_init(&ps3av->mutex); |
993 | ps3av->ps3av_mode = 0; | |
994 | ps3av->dev = dev; | |
995 | ||
996 | INIT_WORK(&ps3av->work, ps3avd); | |
997 | init_completion(&ps3av->done); | |
998 | complete(&ps3av->done); | |
999 | ps3av->wq = create_singlethread_workqueue("ps3avd"); | |
1000 | if (!ps3av->wq) | |
1001 | goto fail; | |
1002 | ||
11227fd1 GU |
1003 | switch (ps3_os_area_get_av_multi_out()) { |
1004 | case PS3_PARAM_AV_MULTI_OUT_NTSC: | |
13a5e30c | 1005 | ps3av->region = PS3AV_REGION_60; |
11227fd1 GU |
1006 | break; |
1007 | case PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR: | |
1008 | case PS3_PARAM_AV_MULTI_OUT_SECAM: | |
13a5e30c | 1009 | ps3av->region = PS3AV_REGION_50; |
11227fd1 GU |
1010 | break; |
1011 | case PS3_PARAM_AV_MULTI_OUT_PAL_RGB: | |
13a5e30c | 1012 | ps3av->region = PS3AV_REGION_50 | PS3AV_REGION_RGB; |
11227fd1 GU |
1013 | break; |
1014 | default: | |
13a5e30c | 1015 | ps3av->region = PS3AV_REGION_60; |
11227fd1 GU |
1016 | break; |
1017 | } | |
1018 | ||
1019 | /* init avsetting modules */ | |
1020 | res = ps3av_cmd_init(); | |
1021 | if (res < 0) | |
253f04e7 | 1022 | printk(KERN_ERR "%s: ps3av_cmd_init failed %d\n", __func__, |
11227fd1 GU |
1023 | res); |
1024 | ||
13a5e30c | 1025 | ps3av_get_hw_conf(ps3av); |
d7dd91ff GU |
1026 | |
1027 | #ifdef CONFIG_FB | |
1028 | if (fb_mode_option && !strcmp(fb_mode_option, "safe")) | |
1029 | safe_mode = 1; | |
1030 | #endif /* CONFIG_FB */ | |
ce4c371a | 1031 | id = ps3av_auto_videomode(&ps3av->av_hw_conf); |
d7dd91ff GU |
1032 | safe_mode = 0; |
1033 | ||
13a5e30c GL |
1034 | mutex_lock(&ps3av->mutex); |
1035 | ps3av->ps3av_mode = id; | |
1036 | mutex_unlock(&ps3av->mutex); | |
11227fd1 | 1037 | |
13a5e30c | 1038 | dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__); |
11227fd1 GU |
1039 | |
1040 | return 0; | |
13a5e30c GL |
1041 | |
1042 | fail: | |
1043 | kfree(ps3av); | |
1044 | ps3av = NULL; | |
1045 | return -ENOMEM; | |
11227fd1 GU |
1046 | } |
1047 | ||
13a5e30c | 1048 | static int ps3av_remove(struct ps3_system_bus_device *dev) |
11227fd1 | 1049 | { |
13a5e30c GL |
1050 | dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); |
1051 | if (ps3av) { | |
11227fd1 | 1052 | ps3av_cmd_fin(); |
13a5e30c GL |
1053 | if (ps3av->wq) |
1054 | destroy_workqueue(ps3av->wq); | |
1055 | kfree(ps3av); | |
1056 | ps3av = NULL; | |
11227fd1 GU |
1057 | } |
1058 | ||
13a5e30c | 1059 | dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__); |
11227fd1 GU |
1060 | return 0; |
1061 | } | |
1062 | ||
13a5e30c | 1063 | static void ps3av_shutdown(struct ps3_system_bus_device *dev) |
11227fd1 | 1064 | { |
13a5e30c | 1065 | dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); |
11227fd1 | 1066 | ps3av_remove(dev); |
13a5e30c | 1067 | dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__); |
11227fd1 GU |
1068 | } |
1069 | ||
1070 | static struct ps3_vuart_port_driver ps3av_driver = { | |
13a5e30c GL |
1071 | .core.match_id = PS3_MATCH_ID_AV_SETTINGS, |
1072 | .core.core.name = "ps3_av", | |
11227fd1 GU |
1073 | .probe = ps3av_probe, |
1074 | .remove = ps3av_remove, | |
1075 | .shutdown = ps3av_shutdown, | |
1076 | }; | |
1077 | ||
1078 | static int ps3av_module_init(void) | |
1079 | { | |
ef596c69 GU |
1080 | int error; |
1081 | ||
1082 | if (!firmware_has_feature(FW_FEATURE_PS3_LV1)) | |
1083 | return -ENODEV; | |
1084 | ||
13a5e30c GL |
1085 | pr_debug(" -> %s:%d\n", __func__, __LINE__); |
1086 | ||
ef596c69 | 1087 | error = ps3_vuart_port_driver_register(&ps3av_driver); |
11227fd1 GU |
1088 | if (error) { |
1089 | printk(KERN_ERR | |
1090 | "%s: ps3_vuart_port_driver_register failed %d\n", | |
253f04e7 | 1091 | __func__, error); |
11227fd1 GU |
1092 | return error; |
1093 | } | |
1094 | ||
13a5e30c | 1095 | pr_debug(" <- %s:%d\n", __func__, __LINE__); |
11227fd1 GU |
1096 | return error; |
1097 | } | |
1098 | ||
1099 | static void __exit ps3av_module_exit(void) | |
1100 | { | |
13a5e30c | 1101 | pr_debug(" -> %s:%d\n", __func__, __LINE__); |
11227fd1 | 1102 | ps3_vuart_port_driver_unregister(&ps3av_driver); |
13a5e30c | 1103 | pr_debug(" <- %s:%d\n", __func__, __LINE__); |
11227fd1 GU |
1104 | } |
1105 | ||
1106 | subsys_initcall(ps3av_module_init); | |
1107 | module_exit(ps3av_module_exit); | |
13a5e30c GL |
1108 | |
1109 | MODULE_LICENSE("GPL v2"); | |
1110 | MODULE_DESCRIPTION("PS3 AV Settings Driver"); | |
1111 | MODULE_AUTHOR("Sony Computer Entertainment Inc."); | |
1112 | MODULE_ALIAS(PS3_MODULE_ALIAS_AV_SETTINGS); |