2 * PS3 AV backend support.
4 * Copyright (C) 2007 Sony Computer Entertainment Inc.
5 * Copyright 2007 Sony Corp.
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.
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.
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
21 #include <linux/kernel.h>
22 #include <linux/module.h>
23 #include <linux/delay.h>
24 #include <linux/notifier.h>
25 #include <linux/ioctl.h>
27 #include <linux/slab.h>
29 #include <asm/firmware.h>
30 #include <asm/ps3av.h>
35 #define BUFSIZE 4096 /* vuart buf size */
36 #define PS3AV_BUF_SIZE 512 /* max packet size */
40 static int timeout = 5000; /* in msec ( 5 sec ) */
41 module_param(timeout, int, 0644);
45 struct work_struct work;
46 struct completion done;
47 struct workqueue_struct *wq;
49 struct ps3_system_bus_device *dev;
52 struct ps3av_pkt_av_get_hw_conf av_hw_conf;
53 u32 av_port[PS3AV_AV_PORT_MAX + PS3AV_OPT_PORT_MAX];
54 u32 opt_port[PS3AV_OPT_PORT_MAX];
55 u32 head[PS3AV_HEAD_MAX];
60 struct ps3av_reply_hdr reply_hdr;
61 u8 raw[PS3AV_BUF_SIZE];
66 #define YUV444 PS3AV_CMD_VIDEO_CS_YUV444_8
67 #define RGB8 PS3AV_CMD_VIDEO_CS_RGB_8
69 #define XRGB PS3AV_CMD_VIDEO_FMT_X8R8G8B8
71 #define A_N PS3AV_CMD_AV_ASPECT_4_3
72 #define A_W PS3AV_CMD_AV_ASPECT_16_9
73 static const struct avset_video_mode {
80 } video_mode_table[] = {
82 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480I, A_N, 720, 480},
83 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480P, A_N, 720, 480},
84 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_60HZ, A_W, 1280, 720},
85 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_60HZ, A_W, 1920, 1080},
86 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_60HZ, A_W, 1920, 1080},
87 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576I, A_N, 720, 576},
88 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576P, A_N, 720, 576},
89 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_50HZ, A_W, 1280, 720},
90 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_50HZ, A_W, 1920, 1080},
91 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_50HZ, A_W, 1920, 1080},
92 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WXGA, A_W, 1280, 768},
93 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_SXGA, A_N, 1280, 1024},
94 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WUXGA, A_W, 1920, 1200},
98 static u32 cmd_table[] = {
102 PS3AV_CID_VIDEO_INIT,
103 PS3AV_CID_AUDIO_INIT,
106 PS3AV_CID_AV_ENABLE_EVENT,
107 PS3AV_CID_AV_DISABLE_EVENT,
109 PS3AV_CID_AV_VIDEO_CS,
110 PS3AV_CID_AV_VIDEO_MUTE,
111 PS3AV_CID_AV_VIDEO_DISABLE_SIG,
112 PS3AV_CID_AV_AUDIO_PARAM,
113 PS3AV_CID_AV_AUDIO_MUTE,
114 PS3AV_CID_AV_HDMI_MODE,
115 PS3AV_CID_AV_TV_MUTE,
117 PS3AV_CID_VIDEO_MODE,
118 PS3AV_CID_VIDEO_FORMAT,
119 PS3AV_CID_VIDEO_PITCH,
121 PS3AV_CID_AUDIO_MODE,
122 PS3AV_CID_AUDIO_MUTE,
123 PS3AV_CID_AUDIO_ACTIVE,
124 PS3AV_CID_AUDIO_INACTIVE,
128 PS3AV_CID_AV_GET_HW_CONF,
129 PS3AV_CID_AV_GET_MONITOR_INFO,
132 PS3AV_CID_EVENT_UNPLUGGED,
133 PS3AV_CID_EVENT_PLUGGED,
134 PS3AV_CID_EVENT_HDCP_DONE,
135 PS3AV_CID_EVENT_HDCP_FAIL,
136 PS3AV_CID_EVENT_HDCP_AUTH,
137 PS3AV_CID_EVENT_HDCP_ERROR,
142 #define PS3AV_EVENT_CMD_MASK 0x10000000
143 #define PS3AV_EVENT_ID_MASK 0x0000ffff
144 #define PS3AV_CID_MASK 0xffffffff
145 #define PS3AV_REPLY_BIT 0x80000000
147 #define ps3av_event_get_port_id(cid) ((cid >> 16) & 0xff)
149 static u32 *ps3av_search_cmd_table(u32 cid, u32 mask)
155 for (i = 0;; table++, i++) {
156 if ((*table & mask) == (cid & mask))
164 static int ps3av_parse_event_packet(const struct ps3av_reply_hdr *hdr)
168 if (hdr->cid & PS3AV_EVENT_CMD_MASK) {
169 table = ps3av_search_cmd_table(hdr->cid, PS3AV_EVENT_CMD_MASK);
171 dev_dbg(&ps3av->dev->core,
172 "recv event packet cid:%08x port:0x%x size:%d\n",
173 hdr->cid, ps3av_event_get_port_id(hdr->cid),
177 "%s: failed event packet, cid:%08x size:%d\n",
178 __func__, hdr->cid, hdr->size);
179 return 1; /* receive event packet */
185 #define POLLING_INTERVAL 25 /* in msec */
187 static int ps3av_vuart_write(struct ps3_system_bus_device *dev,
188 const void *buf, unsigned long size)
191 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
192 error = ps3_vuart_write(dev, buf, size);
193 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
194 return error ? error : size;
197 static int ps3av_vuart_read(struct ps3_system_bus_device *dev, void *buf,
198 unsigned long size, int timeout)
203 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
204 timeout = (timeout + POLLING_INTERVAL - 1) / POLLING_INTERVAL;
205 while (loopcnt++ <= timeout) {
206 error = ps3_vuart_read(dev, buf, size);
209 if (error != -EAGAIN) {
210 printk(KERN_ERR "%s: ps3_vuart_read failed %d\n",
214 msleep(POLLING_INTERVAL);
219 static int ps3av_send_cmd_pkt(const struct ps3av_send_hdr *send_buf,
220 struct ps3av_reply_hdr *recv_buf, int write_len,
231 res = ps3av_vuart_write(ps3av->dev, send_buf, write_len);
233 dev_dbg(&ps3av->dev->core,
234 "%s: ps3av_vuart_write() failed (result=%d)\n",
243 res = ps3av_vuart_read(ps3av->dev, recv_buf, PS3AV_HDR_SIZE,
245 if (res != PS3AV_HDR_SIZE) {
246 dev_dbg(&ps3av->dev->core,
247 "%s: ps3av_vuart_read() failed (result=%d)\n",
253 res = ps3av_vuart_read(ps3av->dev, &recv_buf->cid,
254 recv_buf->size, timeout);
256 dev_dbg(&ps3av->dev->core,
257 "%s: ps3av_vuart_read() failed (result=%d)\n",
261 res += PS3AV_HDR_SIZE; /* total len */
262 event = ps3av_parse_event_packet(recv_buf);
263 /* ret > 0 event packet */
266 if ((cmd | PS3AV_REPLY_BIT) != recv_buf->cid) {
267 dev_dbg(&ps3av->dev->core, "%s: reply err (result=%x)\n",
268 __func__, recv_buf->cid);
275 static int ps3av_process_reply_packet(struct ps3av_send_hdr *cmd_buf,
276 const struct ps3av_reply_hdr *recv_buf,
281 if (recv_buf->version != PS3AV_VERSION) {
282 dev_dbg(&ps3av->dev->core, "reply_packet invalid version:%x\n",
286 return_len = recv_buf->size + PS3AV_HDR_SIZE;
287 if (return_len > user_buf_size)
288 return_len = user_buf_size;
289 memcpy(cmd_buf, recv_buf, return_len);
290 return 0; /* success */
293 void ps3av_set_hdr(u32 cid, u16 size, struct ps3av_send_hdr *hdr)
295 hdr->version = PS3AV_VERSION;
296 hdr->size = size - PS3AV_HDR_SIZE;
300 int ps3av_do_pkt(u32 cid, u16 send_len, size_t usr_buf_size,
301 struct ps3av_send_hdr *buf)
308 mutex_lock(&ps3av->mutex);
310 table = ps3av_search_cmd_table(cid, PS3AV_CID_MASK);
312 BUG_ON(send_len < PS3AV_HDR_SIZE);
313 BUG_ON(usr_buf_size < send_len);
314 BUG_ON(usr_buf_size > PS3AV_BUF_SIZE);
317 ps3av_set_hdr(cid, send_len, buf);
319 /* send packet via vuart */
320 res = ps3av_send_cmd_pkt(buf, &ps3av->recv_buf.reply_hdr, send_len,
324 "%s: ps3av_send_cmd_pkt() failed (result=%d)\n",
329 /* process reply packet */
330 res = ps3av_process_reply_packet(buf, &ps3av->recv_buf.reply_hdr,
333 printk(KERN_ERR "%s: put_return_status() failed (result=%d)\n",
338 mutex_unlock(&ps3av->mutex);
342 mutex_unlock(&ps3av->mutex);
343 printk(KERN_ERR "%s: failed cid:%x res:%d\n", __func__, cid, res);
347 static int ps3av_set_av_video_mute(u32 mute)
349 int i, num_of_av_port, res;
351 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
352 ps3av->av_hw_conf.num_of_avmulti;
354 for (i = 0; i < num_of_av_port; i++) {
355 res = ps3av_cmd_av_video_mute(1, &ps3av->av_port[i], mute);
363 static int ps3av_set_video_disable_sig(void)
365 int i, num_of_hdmi_port, num_of_av_port, res;
367 num_of_hdmi_port = ps3av->av_hw_conf.num_of_hdmi;
368 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
369 ps3av->av_hw_conf.num_of_avmulti;
372 for (i = 0; i < num_of_hdmi_port; i++) {
373 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
381 for (i = 0; i < num_of_av_port; i++) {
382 res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]);
385 if (i < num_of_hdmi_port) {
386 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
397 static int ps3av_set_audio_mute(u32 mute)
399 int i, num_of_av_port, num_of_opt_port, res;
401 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
402 ps3av->av_hw_conf.num_of_avmulti;
403 num_of_opt_port = ps3av->av_hw_conf.num_of_spdif;
405 for (i = 0; i < num_of_av_port; i++) {
406 res = ps3av_cmd_av_audio_mute(1, &ps3av->av_port[i], mute);
410 for (i = 0; i < num_of_opt_port; i++) {
411 res = ps3av_cmd_audio_mute(1, &ps3av->opt_port[i], mute);
419 int ps3av_set_audio_mode(u32 ch, u32 fs, u32 word_bits, u32 format, u32 source)
421 struct ps3av_pkt_avb_param avb_param;
422 int i, num_of_audio, vid, res;
423 struct ps3av_pkt_audio_mode audio_mode;
426 num_of_audio = ps3av->av_hw_conf.num_of_hdmi +
427 ps3av->av_hw_conf.num_of_avmulti +
428 ps3av->av_hw_conf.num_of_spdif;
430 avb_param.num_of_video_pkt = 0;
431 avb_param.num_of_audio_pkt = PS3AV_AVB_NUM_AUDIO; /* always 0 */
432 avb_param.num_of_av_video_pkt = 0;
433 avb_param.num_of_av_audio_pkt = ps3av->av_hw_conf.num_of_hdmi;
435 vid = video_mode_table[ps3av->ps3av_mode].vid;
438 ps3av_set_audio_mute(PS3AV_CMD_MUTE_ON);
441 res = ps3av_cmd_audio_active(0, ps3av->audio_port);
443 dev_dbg(&ps3av->dev->core,
444 "ps3av_cmd_audio_active OFF failed\n");
447 for (i = 0; i < num_of_audio; i++) {
448 ps3av_cmd_set_audio_mode(&audio_mode, ps3av->av_port[i], ch,
449 fs, word_bits, format, source);
450 if (i < ps3av->av_hw_conf.num_of_hdmi) {
452 len += ps3av_cmd_set_av_audio_param(&avb_param.buf[len],
456 /* audio_mode pkt should be sent separately */
457 res = ps3av_cmd_audio_mode(&audio_mode);
459 dev_dbg(&ps3av->dev->core,
460 "ps3av_cmd_audio_mode failed, port:%x\n", i);
463 /* send command using avb pkt */
464 len += offsetof(struct ps3av_pkt_avb_param, buf);
465 res = ps3av_cmd_avb_param(&avb_param, len);
467 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
470 ps3av_set_audio_mute(PS3AV_CMD_MUTE_OFF);
473 res = ps3av_cmd_audio_active(1, ps3av->audio_port);
475 dev_dbg(&ps3av->dev->core,
476 "ps3av_cmd_audio_active ON failed\n");
480 EXPORT_SYMBOL_GPL(ps3av_set_audio_mode);
482 static int ps3av_set_videomode(void)
485 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_ON);
487 /* wake up ps3avd to do the actual video mode setting */
488 queue_work(ps3av->wq, &ps3av->work);
493 static void ps3av_set_videomode_packet(u32 id)
495 struct ps3av_pkt_avb_param avb_param;
497 u32 len = 0, av_video_cs;
498 const struct avset_video_mode *video_mode;
501 video_mode = &video_mode_table[id & PS3AV_MODE_MASK];
503 avb_param.num_of_video_pkt = PS3AV_AVB_NUM_VIDEO; /* num of head */
504 avb_param.num_of_audio_pkt = 0;
505 avb_param.num_of_av_video_pkt = ps3av->av_hw_conf.num_of_hdmi +
506 ps3av->av_hw_conf.num_of_avmulti;
507 avb_param.num_of_av_audio_pkt = 0;
510 for (i = 0; i < avb_param.num_of_video_pkt; i++)
511 len += ps3av_cmd_set_video_mode(&avb_param.buf[len],
512 ps3av->head[i], video_mode->vid,
513 video_mode->fmt, id);
515 for (i = 0; i < avb_param.num_of_av_video_pkt; i++) {
516 if (id & PS3AV_MODE_DVI || id & PS3AV_MODE_RGB)
519 av_video_cs = video_mode->cs;
520 #ifndef PS3AV_HDMI_YUV
521 if (ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_0 ||
522 ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_1)
523 av_video_cs = RGB8; /* use RGB for HDMI */
525 len += ps3av_cmd_set_av_video_cs(&avb_param.buf[len],
527 video_mode->vid, av_video_cs,
528 video_mode->aspect, id);
530 /* send command using avb pkt */
531 len += offsetof(struct ps3av_pkt_avb_param, buf);
532 res = ps3av_cmd_avb_param(&avb_param, len);
533 if (res == PS3AV_STATUS_NO_SYNC_HEAD)
535 "%s: Command failed. Please try your request again.\n",
538 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
541 static void ps3av_set_videomode_cont(u32 id, u32 old_id)
546 /* video signal off */
547 ps3av_set_video_disable_sig();
550 * AV backend needs non-VESA mode setting at least one time
551 * when VESA mode is used.
553 if (vesa == 0 && (id & PS3AV_MODE_MASK) >= PS3AV_MODE_WXGA) {
555 ps3av_set_videomode_packet(PS3AV_MODE_480P);
559 /* Retail PS3 product doesn't support this */
560 if (id & PS3AV_MODE_HDCP_OFF) {
561 res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_HDCP_OFF);
562 if (res == PS3AV_STATUS_UNSUPPORTED_HDMI_MODE)
563 dev_dbg(&ps3av->dev->core, "Not supported\n");
565 dev_dbg(&ps3av->dev->core,
566 "ps3av_cmd_av_hdmi_mode failed\n");
567 } else if (old_id & PS3AV_MODE_HDCP_OFF) {
568 res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_MODE_NORMAL);
569 if (res < 0 && res != PS3AV_STATUS_UNSUPPORTED_HDMI_MODE)
570 dev_dbg(&ps3av->dev->core,
571 "ps3av_cmd_av_hdmi_mode failed\n");
574 ps3av_set_videomode_packet(id);
578 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_OFF);
581 static void ps3avd(struct work_struct *work)
583 ps3av_set_videomode_cont(ps3av->ps3av_mode, ps3av->ps3av_mode_old);
584 complete(&ps3av->done);
591 static const struct {
594 } ps3av_preferred_modes[] = {
595 { PS3AV_RESBIT_WUXGA << SHIFT_VESA, PS3AV_MODE_WUXGA },
596 { PS3AV_RESBIT_1920x1080P << SHIFT_60, PS3AV_MODE_1080P60 },
597 { PS3AV_RESBIT_1920x1080P << SHIFT_50, PS3AV_MODE_1080P50 },
598 { PS3AV_RESBIT_1920x1080I << SHIFT_60, PS3AV_MODE_1080I60 },
599 { PS3AV_RESBIT_1920x1080I << SHIFT_50, PS3AV_MODE_1080I50 },
600 { PS3AV_RESBIT_SXGA << SHIFT_VESA, PS3AV_MODE_SXGA },
601 { PS3AV_RESBIT_WXGA << SHIFT_VESA, PS3AV_MODE_WXGA },
602 { PS3AV_RESBIT_1280x720P << SHIFT_60, PS3AV_MODE_720P60 },
603 { PS3AV_RESBIT_1280x720P << SHIFT_50, PS3AV_MODE_720P50 },
604 { PS3AV_RESBIT_720x480P << SHIFT_60, PS3AV_MODE_480P },
605 { PS3AV_RESBIT_720x576P << SHIFT_50, PS3AV_MODE_576P },
608 static enum ps3av_mode_num ps3av_resbit2id(u32 res_50, u32 res_60,
615 * We mask off the resolution bits we care about and combine the
616 * results in one bitfield, so make sure there's no overlap
618 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
619 PS3AV_RES_MASK_60 << SHIFT_60);
620 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
621 PS3AV_RES_MASK_VESA << SHIFT_VESA);
622 BUILD_BUG_ON(PS3AV_RES_MASK_60 << SHIFT_60 &
623 PS3AV_RES_MASK_VESA << SHIFT_VESA);
624 res_all = (res_50 & PS3AV_RES_MASK_50) << SHIFT_50 |
625 (res_60 & PS3AV_RES_MASK_60) << SHIFT_60 |
626 (res_vesa & PS3AV_RES_MASK_VESA) << SHIFT_VESA;
631 for (i = 0; i < ARRAY_SIZE(ps3av_preferred_modes); i++)
632 if (res_all & ps3av_preferred_modes[i].mask)
633 return ps3av_preferred_modes[i].id;
638 static enum ps3av_mode_num ps3av_hdmi_get_id(struct ps3av_info_monitor *info)
640 enum ps3av_mode_num id;
643 return PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
645 /* check native resolution */
646 id = ps3av_resbit2id(info->res_50.native, info->res_60.native,
647 info->res_vesa.native);
649 pr_debug("%s: Using native mode %d\n", __func__, id);
653 /* check supported resolutions */
654 id = ps3av_resbit2id(info->res_50.res_bits, info->res_60.res_bits,
655 info->res_vesa.res_bits);
657 pr_debug("%s: Using supported mode %d\n", __func__, id);
661 if (ps3av->region & PS3AV_REGION_60)
662 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
664 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_50;
665 pr_debug("%s: Using default mode %d\n", __func__, id);
669 static void ps3av_monitor_info_dump(
670 const struct ps3av_pkt_av_get_monitor_info *monitor_info)
672 const struct ps3av_info_monitor *info = &monitor_info->info;
673 const struct ps3av_info_audio *audio = info->audio;
674 char id[sizeof(info->monitor_id)*3+1];
677 pr_debug("Monitor Info: size %u\n", monitor_info->send_hdr.size);
679 pr_debug("avport: %02x\n", info->avport);
680 for (i = 0; i < sizeof(info->monitor_id); i++)
681 sprintf(&id[i*3], " %02x", info->monitor_id[i]);
682 pr_debug("monitor_id: %s\n", id);
683 pr_debug("monitor_type: %02x\n", info->monitor_type);
684 pr_debug("monitor_name: %.*s\n", (int)sizeof(info->monitor_name),
688 pr_debug("resolution_60: bits: %08x native: %08x\n",
689 info->res_60.res_bits, info->res_60.native);
690 pr_debug("resolution_50: bits: %08x native: %08x\n",
691 info->res_50.res_bits, info->res_50.native);
692 pr_debug("resolution_other: bits: %08x native: %08x\n",
693 info->res_other.res_bits, info->res_other.native);
694 pr_debug("resolution_vesa: bits: %08x native: %08x\n",
695 info->res_vesa.res_bits, info->res_vesa.native);
698 pr_debug("color space rgb: %02x\n", info->cs.rgb);
699 pr_debug("color space yuv444: %02x\n", info->cs.yuv444);
700 pr_debug("color space yuv422: %02x\n", info->cs.yuv422);
703 pr_debug("color info red: X %04x Y %04x\n", info->color.red_x,
705 pr_debug("color info green: X %04x Y %04x\n", info->color.green_x,
706 info->color.green_y);
707 pr_debug("color info blue: X %04x Y %04x\n", info->color.blue_x,
709 pr_debug("color info white: X %04x Y %04x\n", info->color.white_x,
710 info->color.white_y);
711 pr_debug("color info gamma: %08x\n", info->color.gamma);
714 pr_debug("supported_AI: %02x\n", info->supported_ai);
715 pr_debug("speaker_info: %02x\n", info->speaker_info);
716 pr_debug("num of audio: %02x\n", info->num_of_audio_block);
719 for (i = 0; i < info->num_of_audio_block; i++) {
721 "audio[%d] type: %02x max_ch: %02x fs: %02x sbit: %02x\n",
722 i, audio->type, audio->max_num_of_ch, audio->fs,
728 static const struct ps3av_monitor_quirk {
729 const char *monitor_name;
731 } ps3av_monitor_quirks[] = {
733 .monitor_name = "DELL 2007WFP",
734 .clear_60 = PS3AV_RESBIT_1920x1080I
736 .monitor_name = "L226WTQ",
737 .clear_60 = PS3AV_RESBIT_1920x1080I |
738 PS3AV_RESBIT_1920x1080P
740 .monitor_name = "SyncMaster",
741 .clear_60 = PS3AV_RESBIT_1920x1080I
745 static void ps3av_fixup_monitor_info(struct ps3av_info_monitor *info)
748 const struct ps3av_monitor_quirk *quirk;
750 for (i = 0; i < ARRAY_SIZE(ps3av_monitor_quirks); i++) {
751 quirk = &ps3av_monitor_quirks[i];
752 if (!strncmp(info->monitor_name, quirk->monitor_name,
753 sizeof(info->monitor_name))) {
754 pr_info("%s: Applying quirk for %s\n", __func__,
755 quirk->monitor_name);
756 info->res_60.res_bits &= ~quirk->clear_60;
757 info->res_60.native &= ~quirk->clear_60;
763 static int ps3av_auto_videomode(struct ps3av_pkt_av_get_hw_conf *av_hw_conf)
765 int i, res, id = 0, dvi = 0, rgb = 0;
766 struct ps3av_pkt_av_get_monitor_info monitor_info;
767 struct ps3av_info_monitor *info;
769 /* get mode id for hdmi */
770 for (i = 0; i < av_hw_conf->num_of_hdmi && !id; i++) {
771 res = ps3av_cmd_video_get_monitor_info(&monitor_info,
772 PS3AV_CMD_AVPORT_HDMI_0 +
777 ps3av_monitor_info_dump(&monitor_info);
779 info = &monitor_info.info;
780 ps3av_fixup_monitor_info(info);
782 switch (info->monitor_type) {
783 case PS3AV_MONITOR_TYPE_DVI:
784 dvi = PS3AV_MODE_DVI;
786 case PS3AV_MONITOR_TYPE_HDMI:
787 id = ps3av_hdmi_get_id(info);
793 /* no HDMI interface or HDMI is off */
794 if (ps3av->region & PS3AV_REGION_60)
795 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_60;
797 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_50;
798 if (ps3av->region & PS3AV_REGION_RGB)
799 rgb = PS3AV_MODE_RGB;
800 pr_debug("%s: Using avmulti mode %d\n", __func__, id);
803 return id | dvi | rgb;
806 static int ps3av_get_hw_conf(struct ps3av *ps3av)
809 const struct ps3av_pkt_av_get_hw_conf *hw_conf;
812 res = ps3av_cmd_av_get_hw_conf(&ps3av->av_hw_conf);
816 hw_conf = &ps3av->av_hw_conf;
817 pr_debug("av_h_conf: num of hdmi: %u\n", hw_conf->num_of_hdmi);
818 pr_debug("av_h_conf: num of avmulti: %u\n", hw_conf->num_of_avmulti);
819 pr_debug("av_h_conf: num of spdif: %u\n", hw_conf->num_of_spdif);
821 for (i = 0; i < PS3AV_HEAD_MAX; i++)
822 ps3av->head[i] = PS3AV_CMD_VIDEO_HEAD_A + i;
823 for (i = 0; i < PS3AV_OPT_PORT_MAX; i++)
824 ps3av->opt_port[i] = PS3AV_CMD_AVPORT_SPDIF_0 + i;
825 for (i = 0; i < hw_conf->num_of_hdmi; i++)
826 ps3av->av_port[i] = PS3AV_CMD_AVPORT_HDMI_0 + i;
827 for (j = 0; j < hw_conf->num_of_avmulti; j++)
828 ps3av->av_port[i + j] = PS3AV_CMD_AVPORT_AVMULTI_0 + j;
829 for (k = 0; k < hw_conf->num_of_spdif; k++)
830 ps3av->av_port[i + j + k] = PS3AV_CMD_AVPORT_SPDIF_0 + k;
832 /* set all audio port */
833 ps3av->audio_port = PS3AV_CMD_AUDIO_PORT_HDMI_0
834 | PS3AV_CMD_AUDIO_PORT_HDMI_1
835 | PS3AV_CMD_AUDIO_PORT_AVMULTI_0
836 | PS3AV_CMD_AUDIO_PORT_SPDIF_0 | PS3AV_CMD_AUDIO_PORT_SPDIF_1;
841 /* set mode using id */
842 int ps3av_set_video_mode(int id)
847 size = ARRAY_SIZE(video_mode_table);
848 if ((id & PS3AV_MODE_MASK) > size - 1 || id < 0) {
849 dev_dbg(&ps3av->dev->core, "%s: error id :%d\n", __func__, id);
854 option = id & ~PS3AV_MODE_MASK;
855 if ((id & PS3AV_MODE_MASK) == PS3AV_MODE_AUTO) {
856 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
858 printk(KERN_ERR "%s: invalid id :%d\n", __func__, id);
865 wait_for_completion(&ps3av->done);
866 ps3av->ps3av_mode_old = ps3av->ps3av_mode;
867 ps3av->ps3av_mode = id;
868 if (ps3av_set_videomode())
869 ps3av->ps3av_mode = ps3av->ps3av_mode_old;
873 EXPORT_SYMBOL_GPL(ps3av_set_video_mode);
875 int ps3av_get_auto_mode(void)
877 return ps3av_auto_videomode(&ps3av->av_hw_conf);
879 EXPORT_SYMBOL_GPL(ps3av_get_auto_mode);
881 int ps3av_get_mode(void)
883 return ps3av ? ps3av->ps3av_mode : 0;
885 EXPORT_SYMBOL_GPL(ps3av_get_mode);
887 /* get resolution by video_mode */
888 int ps3av_video_mode2res(u32 id, u32 *xres, u32 *yres)
892 id = id & PS3AV_MODE_MASK;
893 size = ARRAY_SIZE(video_mode_table);
894 if (id > size - 1 || id < 0) {
895 printk(KERN_ERR "%s: invalid mode %d\n", __func__, id);
898 *xres = video_mode_table[id].x;
899 *yres = video_mode_table[id].y;
902 EXPORT_SYMBOL_GPL(ps3av_video_mode2res);
905 int ps3av_video_mute(int mute)
907 return ps3av_set_av_video_mute(mute ? PS3AV_CMD_MUTE_ON
908 : PS3AV_CMD_MUTE_OFF);
910 EXPORT_SYMBOL_GPL(ps3av_video_mute);
912 /* mute analog output only */
913 int ps3av_audio_mute_analog(int mute)
917 for (i = 0; i < ps3av->av_hw_conf.num_of_avmulti; i++) {
918 res = ps3av_cmd_av_audio_mute(1,
919 &ps3av->av_port[i + ps3av->av_hw_conf.num_of_hdmi],
926 EXPORT_SYMBOL_GPL(ps3av_audio_mute_analog);
928 int ps3av_audio_mute(int mute)
930 return ps3av_set_audio_mute(mute ? PS3AV_CMD_MUTE_ON
931 : PS3AV_CMD_MUTE_OFF);
933 EXPORT_SYMBOL_GPL(ps3av_audio_mute);
935 static int ps3av_probe(struct ps3_system_bus_device *dev)
940 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
941 dev_dbg(&dev->core, " timeout=%d\n", timeout);
944 dev_err(&dev->core, "Only one ps3av device is supported\n");
948 ps3av = kzalloc(sizeof(*ps3av), GFP_KERNEL);
952 mutex_init(&ps3av->mutex);
953 ps3av->ps3av_mode = PS3AV_MODE_AUTO;
956 INIT_WORK(&ps3av->work, ps3avd);
957 init_completion(&ps3av->done);
958 complete(&ps3av->done);
959 ps3av->wq = create_singlethread_workqueue("ps3avd");
965 switch (ps3_os_area_get_av_multi_out()) {
966 case PS3_PARAM_AV_MULTI_OUT_NTSC:
967 ps3av->region = PS3AV_REGION_60;
969 case PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR:
970 case PS3_PARAM_AV_MULTI_OUT_SECAM:
971 ps3av->region = PS3AV_REGION_50;
973 case PS3_PARAM_AV_MULTI_OUT_PAL_RGB:
974 ps3av->region = PS3AV_REGION_50 | PS3AV_REGION_RGB;
977 ps3av->region = PS3AV_REGION_60;
981 /* init avsetting modules */
982 res = ps3av_cmd_init();
984 printk(KERN_ERR "%s: ps3av_cmd_init failed %d\n", __func__,
987 ps3av_get_hw_conf(ps3av);
990 if (fb_mode_option && !strcmp(fb_mode_option, "safe"))
992 #endif /* CONFIG_FB */
993 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
995 printk(KERN_ERR "%s: invalid id :%d\n", __func__, id);
1002 mutex_lock(&ps3av->mutex);
1003 ps3av->ps3av_mode = id;
1004 mutex_unlock(&ps3av->mutex);
1006 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
1016 static int ps3av_remove(struct ps3_system_bus_device *dev)
1018 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
1022 destroy_workqueue(ps3av->wq);
1027 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
1031 static void ps3av_shutdown(struct ps3_system_bus_device *dev)
1033 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
1035 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
1038 static struct ps3_vuart_port_driver ps3av_driver = {
1039 .core.match_id = PS3_MATCH_ID_AV_SETTINGS,
1040 .core.core.name = "ps3_av",
1041 .probe = ps3av_probe,
1042 .remove = ps3av_remove,
1043 .shutdown = ps3av_shutdown,
1046 static int __init ps3av_module_init(void)
1050 if (!firmware_has_feature(FW_FEATURE_PS3_LV1))
1053 pr_debug(" -> %s:%d\n", __func__, __LINE__);
1055 error = ps3_vuart_port_driver_register(&ps3av_driver);
1058 "%s: ps3_vuart_port_driver_register failed %d\n",
1063 pr_debug(" <- %s:%d\n", __func__, __LINE__);
1067 static void __exit ps3av_module_exit(void)
1069 pr_debug(" -> %s:%d\n", __func__, __LINE__);
1070 ps3_vuart_port_driver_unregister(&ps3av_driver);
1071 pr_debug(" <- %s:%d\n", __func__, __LINE__);
1074 subsys_initcall(ps3av_module_init);
1075 module_exit(ps3av_module_exit);
1077 MODULE_LICENSE("GPL v2");
1078 MODULE_DESCRIPTION("PS3 AV Settings Driver");
1079 MODULE_AUTHOR("Sony Computer Entertainment Inc.");
1080 MODULE_ALIAS(PS3_MODULE_ALIAS_AV_SETTINGS);