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>
28 #include <asm/firmware.h>
29 #include <asm/ps3av.h>
34 #define BUFSIZE 4096 /* vuart buf size */
35 #define PS3AV_BUF_SIZE 512 /* max packet size */
39 static int timeout = 5000; /* in msec ( 5 sec ) */
40 module_param(timeout, int, 0644);
44 struct work_struct work;
45 struct completion done;
46 struct workqueue_struct *wq;
48 struct ps3_system_bus_device *dev;
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];
59 struct ps3av_reply_hdr reply_hdr;
60 u8 raw[PS3AV_BUF_SIZE];
62 void (*flip_ctl)(int on, void *data);
67 #define YUV444 PS3AV_CMD_VIDEO_CS_YUV444_8
68 #define RGB8 PS3AV_CMD_VIDEO_CS_RGB_8
70 #define XRGB PS3AV_CMD_VIDEO_FMT_X8R8G8B8
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 {
81 } video_mode_table[] = {
83 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480I, A_N, 720, 480},
84 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480P, A_N, 720, 480},
85 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_60HZ, A_N, 1280, 720},
86 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_60HZ, A_W, 1920, 1080},
87 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_60HZ, A_W, 1920, 1080},
88 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576I, A_N, 720, 576},
89 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576P, A_N, 720, 576},
90 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_50HZ, A_N, 1280, 720},
91 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_50HZ, A_W, 1920, 1080},
92 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_50HZ, A_W, 1920, 1080},
93 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WXGA, A_W, 1280, 768},
94 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_SXGA, A_N, 1280, 1024},
95 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WUXGA, A_W, 1920, 1200},
99 static u32 cmd_table[] = {
103 PS3AV_CID_VIDEO_INIT,
104 PS3AV_CID_AUDIO_INIT,
107 PS3AV_CID_AV_ENABLE_EVENT,
108 PS3AV_CID_AV_DISABLE_EVENT,
110 PS3AV_CID_AV_VIDEO_CS,
111 PS3AV_CID_AV_VIDEO_MUTE,
112 PS3AV_CID_AV_VIDEO_DISABLE_SIG,
113 PS3AV_CID_AV_AUDIO_PARAM,
114 PS3AV_CID_AV_AUDIO_MUTE,
115 PS3AV_CID_AV_HDMI_MODE,
116 PS3AV_CID_AV_TV_MUTE,
118 PS3AV_CID_VIDEO_MODE,
119 PS3AV_CID_VIDEO_FORMAT,
120 PS3AV_CID_VIDEO_PITCH,
122 PS3AV_CID_AUDIO_MODE,
123 PS3AV_CID_AUDIO_MUTE,
124 PS3AV_CID_AUDIO_ACTIVE,
125 PS3AV_CID_AUDIO_INACTIVE,
129 PS3AV_CID_AV_GET_HW_CONF,
130 PS3AV_CID_AV_GET_MONITOR_INFO,
133 PS3AV_CID_EVENT_UNPLUGGED,
134 PS3AV_CID_EVENT_PLUGGED,
135 PS3AV_CID_EVENT_HDCP_DONE,
136 PS3AV_CID_EVENT_HDCP_FAIL,
137 PS3AV_CID_EVENT_HDCP_AUTH,
138 PS3AV_CID_EVENT_HDCP_ERROR,
143 #define PS3AV_EVENT_CMD_MASK 0x10000000
144 #define PS3AV_EVENT_ID_MASK 0x0000ffff
145 #define PS3AV_CID_MASK 0xffffffff
146 #define PS3AV_REPLY_BIT 0x80000000
148 #define ps3av_event_get_port_id(cid) ((cid >> 16) & 0xff)
150 static u32 *ps3av_search_cmd_table(u32 cid, u32 mask)
156 for (i = 0;; table++, i++) {
157 if ((*table & mask) == (cid & mask))
165 static int ps3av_parse_event_packet(const struct ps3av_reply_hdr *hdr)
169 if (hdr->cid & PS3AV_EVENT_CMD_MASK) {
170 table = ps3av_search_cmd_table(hdr->cid, PS3AV_EVENT_CMD_MASK);
172 dev_dbg(&ps3av->dev->core,
173 "recv event packet cid:%08x port:0x%x size:%d\n",
174 hdr->cid, ps3av_event_get_port_id(hdr->cid),
178 "%s: failed event packet, cid:%08x size:%d\n",
179 __func__, hdr->cid, hdr->size);
180 return 1; /* receive event packet */
186 #define POLLING_INTERVAL 25 /* in msec */
188 static int ps3av_vuart_write(struct ps3_system_bus_device *dev,
189 const void *buf, unsigned long size)
192 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
193 error = ps3_vuart_write(dev, buf, size);
194 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
195 return error ? error : size;
198 static int ps3av_vuart_read(struct ps3_system_bus_device *dev, void *buf,
199 unsigned long size, int timeout)
204 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
205 timeout = (timeout + POLLING_INTERVAL - 1) / POLLING_INTERVAL;
206 while (loopcnt++ <= timeout) {
207 error = ps3_vuart_read(dev, buf, size);
210 if (error != -EAGAIN) {
211 printk(KERN_ERR "%s: ps3_vuart_read failed %d\n",
215 msleep(POLLING_INTERVAL);
220 static int ps3av_send_cmd_pkt(const struct ps3av_send_hdr *send_buf,
221 struct ps3av_reply_hdr *recv_buf, int write_len,
232 res = ps3av_vuart_write(ps3av->dev, send_buf, write_len);
234 dev_dbg(&ps3av->dev->core,
235 "%s: ps3av_vuart_write() failed (result=%d)\n",
244 res = ps3av_vuart_read(ps3av->dev, recv_buf, PS3AV_HDR_SIZE,
246 if (res != PS3AV_HDR_SIZE) {
247 dev_dbg(&ps3av->dev->core,
248 "%s: ps3av_vuart_read() failed (result=%d)\n",
254 res = ps3av_vuart_read(ps3av->dev, &recv_buf->cid,
255 recv_buf->size, timeout);
257 dev_dbg(&ps3av->dev->core,
258 "%s: ps3av_vuart_read() failed (result=%d)\n",
262 res += PS3AV_HDR_SIZE; /* total len */
263 event = ps3av_parse_event_packet(recv_buf);
264 /* ret > 0 event packet */
267 if ((cmd | PS3AV_REPLY_BIT) != recv_buf->cid) {
268 dev_dbg(&ps3av->dev->core, "%s: reply err (result=%x)\n",
269 __func__, recv_buf->cid);
276 static int ps3av_process_reply_packet(struct ps3av_send_hdr *cmd_buf,
277 const struct ps3av_reply_hdr *recv_buf,
282 if (recv_buf->version != PS3AV_VERSION) {
283 dev_dbg(&ps3av->dev->core, "reply_packet invalid version:%x\n",
287 return_len = recv_buf->size + PS3AV_HDR_SIZE;
288 if (return_len > user_buf_size)
289 return_len = user_buf_size;
290 memcpy(cmd_buf, recv_buf, return_len);
291 return 0; /* success */
294 void ps3av_set_hdr(u32 cid, u16 size, struct ps3av_send_hdr *hdr)
296 hdr->version = PS3AV_VERSION;
297 hdr->size = size - PS3AV_HDR_SIZE;
301 int ps3av_do_pkt(u32 cid, u16 send_len, size_t usr_buf_size,
302 struct ps3av_send_hdr *buf)
309 mutex_lock(&ps3av->mutex);
311 table = ps3av_search_cmd_table(cid, PS3AV_CID_MASK);
313 BUG_ON(send_len < PS3AV_HDR_SIZE);
314 BUG_ON(usr_buf_size < send_len);
315 BUG_ON(usr_buf_size > PS3AV_BUF_SIZE);
318 ps3av_set_hdr(cid, send_len, buf);
320 /* send packet via vuart */
321 res = ps3av_send_cmd_pkt(buf, &ps3av->recv_buf.reply_hdr, send_len,
325 "%s: ps3av_send_cmd_pkt() failed (result=%d)\n",
330 /* process reply packet */
331 res = ps3av_process_reply_packet(buf, &ps3av->recv_buf.reply_hdr,
334 printk(KERN_ERR "%s: put_return_status() failed (result=%d)\n",
339 mutex_unlock(&ps3av->mutex);
343 mutex_unlock(&ps3av->mutex);
344 printk(KERN_ERR "%s: failed cid:%x res:%d\n", __func__, cid, res);
348 static int ps3av_set_av_video_mute(u32 mute)
350 int i, num_of_av_port, res;
352 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
353 ps3av->av_hw_conf.num_of_avmulti;
355 for (i = 0; i < num_of_av_port; i++) {
356 res = ps3av_cmd_av_video_mute(1, &ps3av->av_port[i], mute);
364 static int ps3av_set_video_disable_sig(void)
366 int i, num_of_hdmi_port, num_of_av_port, res;
368 num_of_hdmi_port = ps3av->av_hw_conf.num_of_hdmi;
369 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
370 ps3av->av_hw_conf.num_of_avmulti;
373 for (i = 0; i < num_of_hdmi_port; i++) {
374 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
382 for (i = 0; i < num_of_av_port; i++) {
383 res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]);
386 if (i < num_of_hdmi_port) {
387 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
398 static int ps3av_set_audio_mute(u32 mute)
400 int i, num_of_av_port, num_of_opt_port, res;
402 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
403 ps3av->av_hw_conf.num_of_avmulti;
404 num_of_opt_port = ps3av->av_hw_conf.num_of_spdif;
406 for (i = 0; i < num_of_av_port; i++) {
407 res = ps3av_cmd_av_audio_mute(1, &ps3av->av_port[i], mute);
411 for (i = 0; i < num_of_opt_port; i++) {
412 res = ps3av_cmd_audio_mute(1, &ps3av->opt_port[i], mute);
420 int ps3av_set_audio_mode(u32 ch, u32 fs, u32 word_bits, u32 format, u32 source)
422 struct ps3av_pkt_avb_param avb_param;
423 int i, num_of_audio, vid, res;
424 struct ps3av_pkt_audio_mode audio_mode;
427 num_of_audio = ps3av->av_hw_conf.num_of_hdmi +
428 ps3av->av_hw_conf.num_of_avmulti +
429 ps3av->av_hw_conf.num_of_spdif;
431 avb_param.num_of_video_pkt = 0;
432 avb_param.num_of_audio_pkt = PS3AV_AVB_NUM_AUDIO; /* always 0 */
433 avb_param.num_of_av_video_pkt = 0;
434 avb_param.num_of_av_audio_pkt = ps3av->av_hw_conf.num_of_hdmi;
436 vid = video_mode_table[ps3av->ps3av_mode].vid;
439 ps3av_set_audio_mute(PS3AV_CMD_MUTE_ON);
442 res = ps3av_cmd_audio_active(0, ps3av->audio_port);
444 dev_dbg(&ps3av->dev->core,
445 "ps3av_cmd_audio_active OFF failed\n");
448 for (i = 0; i < num_of_audio; i++) {
449 ps3av_cmd_set_audio_mode(&audio_mode, ps3av->av_port[i], ch,
450 fs, word_bits, format, source);
451 if (i < ps3av->av_hw_conf.num_of_hdmi) {
453 len += ps3av_cmd_set_av_audio_param(&avb_param.buf[len],
457 /* audio_mode pkt should be sent separately */
458 res = ps3av_cmd_audio_mode(&audio_mode);
460 dev_dbg(&ps3av->dev->core,
461 "ps3av_cmd_audio_mode failed, port:%x\n", i);
464 /* send command using avb pkt */
465 len += offsetof(struct ps3av_pkt_avb_param, buf);
466 res = ps3av_cmd_avb_param(&avb_param, len);
468 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
471 ps3av_set_audio_mute(PS3AV_CMD_MUTE_OFF);
474 res = ps3av_cmd_audio_active(1, ps3av->audio_port);
476 dev_dbg(&ps3av->dev->core,
477 "ps3av_cmd_audio_active ON failed\n");
482 EXPORT_SYMBOL_GPL(ps3av_set_audio_mode);
484 static int ps3av_set_videomode(void)
487 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_ON);
489 /* wake up ps3avd to do the actual video mode setting */
490 queue_work(ps3av->wq, &ps3av->work);
495 static void ps3av_set_videomode_packet(u32 id)
497 struct ps3av_pkt_avb_param avb_param;
499 u32 len = 0, av_video_cs;
500 const struct avset_video_mode *video_mode;
503 video_mode = &video_mode_table[id & PS3AV_MODE_MASK];
505 avb_param.num_of_video_pkt = PS3AV_AVB_NUM_VIDEO; /* num of head */
506 avb_param.num_of_audio_pkt = 0;
507 avb_param.num_of_av_video_pkt = ps3av->av_hw_conf.num_of_hdmi +
508 ps3av->av_hw_conf.num_of_avmulti;
509 avb_param.num_of_av_audio_pkt = 0;
512 for (i = 0; i < avb_param.num_of_video_pkt; i++)
513 len += ps3av_cmd_set_video_mode(&avb_param.buf[len],
514 ps3av->head[i], video_mode->vid,
515 video_mode->fmt, id);
517 for (i = 0; i < avb_param.num_of_av_video_pkt; i++) {
518 if (id & PS3AV_MODE_DVI || id & PS3AV_MODE_RGB)
521 av_video_cs = video_mode->cs;
522 #ifndef PS3AV_HDMI_YUV
523 if (ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_0 ||
524 ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_1)
525 av_video_cs = RGB8; /* use RGB for HDMI */
527 len += ps3av_cmd_set_av_video_cs(&avb_param.buf[len],
529 video_mode->vid, av_video_cs,
530 video_mode->aspect, id);
532 /* send command using avb pkt */
533 len += offsetof(struct ps3av_pkt_avb_param, buf);
534 res = ps3av_cmd_avb_param(&avb_param, len);
535 if (res == PS3AV_STATUS_NO_SYNC_HEAD)
537 "%s: Command failed. Please try your request again. \n",
540 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
543 static void ps3av_set_videomode_cont(u32 id, u32 old_id)
548 /* video signal off */
549 ps3av_set_video_disable_sig();
552 * AV backend needs non-VESA mode setting at least one time
553 * when VESA mode is used.
555 if (vesa == 0 && (id & PS3AV_MODE_MASK) >= 11) {
557 ps3av_set_videomode_packet(2); /* 480P */
561 /* Retail PS3 product doesn't support this */
562 if (id & PS3AV_MODE_HDCP_OFF) {
563 res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_HDCP_OFF);
564 if (res == PS3AV_STATUS_UNSUPPORTED_HDMI_MODE)
565 dev_dbg(&ps3av->dev->core, "Not supported\n");
567 dev_dbg(&ps3av->dev->core,
568 "ps3av_cmd_av_hdmi_mode failed\n");
569 } else if (old_id & PS3AV_MODE_HDCP_OFF) {
570 res = ps3av_cmd_av_hdmi_mode(PS3AV_CMD_AV_HDMI_MODE_NORMAL);
571 if (res < 0 && res != PS3AV_STATUS_UNSUPPORTED_HDMI_MODE)
572 dev_dbg(&ps3av->dev->core,
573 "ps3av_cmd_av_hdmi_mode failed\n");
576 ps3av_set_videomode_packet(id);
580 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_OFF);
583 static void ps3avd(struct work_struct *work)
585 ps3av_set_videomode_cont(ps3av->ps3av_mode, ps3av->ps3av_mode_old);
586 complete(&ps3av->done);
593 static const struct {
596 } ps3av_preferred_modes[] = {
597 { .mask = PS3AV_RESBIT_WUXGA << SHIFT_VESA, .id = 13 },
598 { .mask = PS3AV_RESBIT_1920x1080P << SHIFT_60, .id = 5 },
599 { .mask = PS3AV_RESBIT_1920x1080P << SHIFT_50, .id = 10 },
600 { .mask = PS3AV_RESBIT_1920x1080I << SHIFT_60, .id = 4 },
601 { .mask = PS3AV_RESBIT_1920x1080I << SHIFT_50, .id = 9 },
602 { .mask = PS3AV_RESBIT_SXGA << SHIFT_VESA, .id = 12 },
603 { .mask = PS3AV_RESBIT_WXGA << SHIFT_VESA, .id = 11 },
604 { .mask = PS3AV_RESBIT_1280x720P << SHIFT_60, .id = 3 },
605 { .mask = PS3AV_RESBIT_1280x720P << SHIFT_50, .id = 8 },
606 { .mask = PS3AV_RESBIT_720x480P << SHIFT_60, .id = 2 },
607 { .mask = PS3AV_RESBIT_720x576P << SHIFT_50, .id = 7 },
610 static int ps3av_resbit2id(u32 res_50, u32 res_60, u32 res_vesa)
616 * We mask off the resolution bits we care about and combine the
617 * results in one bitfield, so make sure there's no overlap
619 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
620 PS3AV_RES_MASK_60 << SHIFT_60);
621 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
622 PS3AV_RES_MASK_VESA << SHIFT_VESA);
623 BUILD_BUG_ON(PS3AV_RES_MASK_60 << SHIFT_60 &
624 PS3AV_RES_MASK_VESA << SHIFT_VESA);
625 res_all = (res_50 & PS3AV_RES_MASK_50) << SHIFT_50 |
626 (res_60 & PS3AV_RES_MASK_60) << SHIFT_60 |
627 (res_vesa & PS3AV_RES_MASK_VESA) << SHIFT_VESA;
632 for (i = 0; i < ARRAY_SIZE(ps3av_preferred_modes); i++)
633 if (res_all & ps3av_preferred_modes[i].mask)
634 return ps3av_preferred_modes[i].id;
639 static int ps3av_hdmi_get_id(struct ps3av_info_monitor *info)
644 return PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
646 /* check native resolution */
647 id = ps3av_resbit2id(info->res_50.native, info->res_60.native,
648 info->res_vesa.native);
650 pr_debug("%s: Using native mode %d\n", __func__, id);
654 /* check supported resolutions */
655 id = ps3av_resbit2id(info->res_50.res_bits, info->res_60.res_bits,
656 info->res_vesa.res_bits);
658 pr_debug("%s: Using supported mode %d\n", __func__, id);
662 if (ps3av->region & PS3AV_REGION_60)
663 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
665 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_50;
666 pr_debug("%s: Using default mode %d\n", __func__, id);
670 static void ps3av_monitor_info_dump(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++) {
720 pr_debug("audio[%d] type: %02x max_ch: %02x fs: %02x sbit: "
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(u32 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) == 0) {
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;
874 EXPORT_SYMBOL_GPL(ps3av_set_video_mode);
876 int ps3av_get_auto_mode(void)
878 return ps3av_auto_videomode(&ps3av->av_hw_conf);
881 EXPORT_SYMBOL_GPL(ps3av_get_auto_mode);
883 int ps3av_get_mode(void)
885 return ps3av ? ps3av->ps3av_mode : 0;
888 EXPORT_SYMBOL_GPL(ps3av_get_mode);
890 /* get resolution by video_mode */
891 int ps3av_video_mode2res(u32 id, u32 *xres, u32 *yres)
895 id = id & PS3AV_MODE_MASK;
896 size = ARRAY_SIZE(video_mode_table);
897 if (id > size - 1 || id < 0) {
898 printk(KERN_ERR "%s: invalid mode %d\n", __func__, id);
901 *xres = video_mode_table[id].x;
902 *yres = video_mode_table[id].y;
906 EXPORT_SYMBOL_GPL(ps3av_video_mode2res);
909 int ps3av_video_mute(int mute)
911 return ps3av_set_av_video_mute(mute ? PS3AV_CMD_MUTE_ON
912 : PS3AV_CMD_MUTE_OFF);
915 EXPORT_SYMBOL_GPL(ps3av_video_mute);
917 int ps3av_audio_mute(int mute)
919 return ps3av_set_audio_mute(mute ? PS3AV_CMD_MUTE_ON
920 : PS3AV_CMD_MUTE_OFF);
923 EXPORT_SYMBOL_GPL(ps3av_audio_mute);
925 void ps3av_register_flip_ctl(void (*flip_ctl)(int on, void *data),
928 mutex_lock(&ps3av->mutex);
929 ps3av->flip_ctl = flip_ctl;
930 ps3av->flip_data = flip_data;
931 mutex_unlock(&ps3av->mutex);
933 EXPORT_SYMBOL_GPL(ps3av_register_flip_ctl);
935 void ps3av_flip_ctl(int on)
937 mutex_lock(&ps3av->mutex);
939 ps3av->flip_ctl(on, ps3av->flip_data);
940 mutex_unlock(&ps3av->mutex);
943 static int ps3av_probe(struct ps3_system_bus_device *dev)
948 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
949 dev_dbg(&dev->core, " timeout=%d\n", timeout);
952 dev_err(&dev->core, "Only one ps3av device is supported\n");
956 ps3av = kzalloc(sizeof(*ps3av), GFP_KERNEL);
960 mutex_init(&ps3av->mutex);
961 ps3av->ps3av_mode = 0;
964 INIT_WORK(&ps3av->work, ps3avd);
965 init_completion(&ps3av->done);
966 complete(&ps3av->done);
967 ps3av->wq = create_singlethread_workqueue("ps3avd");
971 switch (ps3_os_area_get_av_multi_out()) {
972 case PS3_PARAM_AV_MULTI_OUT_NTSC:
973 ps3av->region = PS3AV_REGION_60;
975 case PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR:
976 case PS3_PARAM_AV_MULTI_OUT_SECAM:
977 ps3av->region = PS3AV_REGION_50;
979 case PS3_PARAM_AV_MULTI_OUT_PAL_RGB:
980 ps3av->region = PS3AV_REGION_50 | PS3AV_REGION_RGB;
983 ps3av->region = PS3AV_REGION_60;
987 /* init avsetting modules */
988 res = ps3av_cmd_init();
990 printk(KERN_ERR "%s: ps3av_cmd_init failed %d\n", __func__,
993 ps3av_get_hw_conf(ps3av);
996 if (fb_mode_option && !strcmp(fb_mode_option, "safe"))
998 #endif /* CONFIG_FB */
999 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
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 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);