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Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001/*
Geoff Levand13a5e302007-06-16 08:05:01 +10002 * PS3 AV backend support.
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08003 *
Geoff Levand13a5e302007-06-16 08:05:01 +10004 * Copyright (C) 2007 Sony Computer Entertainment Inc.
5 * Copyright 2007 Sony Corp.
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08006 *
Geoff Levand13a5e302007-06-16 08:05:01 +10007 * 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.
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080010 *
Geoff Levand13a5e302007-06-16 08:05:01 +100011 * 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.
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080015 *
Geoff Levand13a5e302007-06-16 08:05:01 +100016 * 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
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080019 */
20
Geoff Levand13a5e302007-06-16 08:05:01 +100021#include <linux/kernel.h>
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080022#include <linux/module.h>
23#include <linux/delay.h>
24#include <linux/notifier.h>
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080025#include <linux/ioctl.h>
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -070026#include <linux/fb.h>
Geert Uytterhoevenef596c62007-03-10 00:05:38 +010027
28#include <asm/firmware.h>
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080029#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
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -070037static int safe_mode;
38
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080039static int timeout = 5000; /* in msec ( 5 sec ) */
40module_param(timeout, int, 0644);
41
Geert Uytterhoevenfffe52e2007-05-02 14:48:35 +020042static struct ps3av {
Geert Uytterhoevenfffe52e2007-05-02 14:48:35 +020043 struct mutex mutex;
44 struct work_struct work;
45 struct completion done;
46 struct workqueue_struct *wq;
47 int open_count;
Geoff Levand13a5e302007-06-16 08:05:01 +100048 struct ps3_system_bus_device *dev;
Geert Uytterhoevenfffe52e2007-05-02 14:48:35 +020049
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;
Geoff Levand13a5e302007-06-16 08:05:01 +100058 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;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080065
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
74static const struct avset_video_mode {
75 u32 cs;
76 u32 fmt;
77 u32 vid;
78 u32 aspect;
79 u32 x;
80 u32 y;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080081} video_mode_table[] = {
82 { 0, }, /* auto */
Geert Uytterhoeven3c4f5942008-02-06 01:39:28 -080083 {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},
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080096};
97
98/* supported CIDs */
99static u32 cmd_table[] = {
100 /* init */
101 PS3AV_CID_AV_INIT,
102 PS3AV_CID_AV_FIN,
103 PS3AV_CID_VIDEO_INIT,
104 PS3AV_CID_AUDIO_INIT,
105
106 /* set */
107 PS3AV_CID_AV_ENABLE_EVENT,
108 PS3AV_CID_AV_DISABLE_EVENT,
109
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,
117
118 PS3AV_CID_VIDEO_MODE,
119 PS3AV_CID_VIDEO_FORMAT,
120 PS3AV_CID_VIDEO_PITCH,
121
122 PS3AV_CID_AUDIO_MODE,
123 PS3AV_CID_AUDIO_MUTE,
124 PS3AV_CID_AUDIO_ACTIVE,
125 PS3AV_CID_AUDIO_INACTIVE,
126 PS3AV_CID_AVB_PARAM,
127
128 /* get */
129 PS3AV_CID_AV_GET_HW_CONF,
130 PS3AV_CID_AV_GET_MONITOR_INFO,
131
132 /* event */
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,
139
140 0
141};
142
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
147
148#define ps3av_event_get_port_id(cid) ((cid >> 16) & 0xff)
149
150static u32 *ps3av_search_cmd_table(u32 cid, u32 mask)
151{
152 u32 *table;
153 int i;
154
155 table = cmd_table;
156 for (i = 0;; table++, i++) {
157 if ((*table & mask) == (cid & mask))
158 break;
159 if (*table == 0)
160 return NULL;
161 }
162 return table;
163}
164
165static int ps3av_parse_event_packet(const struct ps3av_reply_hdr *hdr)
166{
167 u32 *table;
168
169 if (hdr->cid & PS3AV_EVENT_CMD_MASK) {
170 table = ps3av_search_cmd_table(hdr->cid, PS3AV_EVENT_CMD_MASK);
171 if (table)
Geoff Levand13a5e302007-06-16 08:05:01 +1000172 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800173 "recv event packet cid:%08x port:0x%x size:%d\n",
174 hdr->cid, ps3av_event_get_port_id(hdr->cid),
175 hdr->size);
176 else
177 printk(KERN_ERR
178 "%s: failed event packet, cid:%08x size:%d\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200179 __func__, hdr->cid, hdr->size);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800180 return 1; /* receive event packet */
181 }
182 return 0;
183}
184
Geoff Levand13a5e302007-06-16 08:05:01 +1000185
186#define POLLING_INTERVAL 25 /* in msec */
187
188static int ps3av_vuart_write(struct ps3_system_bus_device *dev,
189 const void *buf, unsigned long size)
190{
191 int error;
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;
196}
197
198static int ps3av_vuart_read(struct ps3_system_bus_device *dev, void *buf,
199 unsigned long size, int timeout)
200{
201 int error;
202 int loopcnt = 0;
203
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);
208 if (!error)
209 return size;
210 if (error != -EAGAIN) {
211 printk(KERN_ERR "%s: ps3_vuart_read failed %d\n",
212 __func__, error);
213 return error;
214 }
215 msleep(POLLING_INTERVAL);
216 }
217 return -EWOULDBLOCK;
218}
219
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800220static int ps3av_send_cmd_pkt(const struct ps3av_send_hdr *send_buf,
221 struct ps3av_reply_hdr *recv_buf, int write_len,
222 int read_len)
223{
224 int res;
225 u32 cmd;
226 int event;
227
Geoff Levand13a5e302007-06-16 08:05:01 +1000228 if (!ps3av)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800229 return -ENODEV;
230
231 /* send pkt */
Geoff Levand13a5e302007-06-16 08:05:01 +1000232 res = ps3av_vuart_write(ps3av->dev, send_buf, write_len);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800233 if (res < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000234 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800235 "%s: ps3av_vuart_write() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200236 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800237 return res;
238 }
239
240 /* recv pkt */
241 cmd = send_buf->cid;
242 do {
243 /* read header */
Geoff Levand13a5e302007-06-16 08:05:01 +1000244 res = ps3av_vuart_read(ps3av->dev, recv_buf, PS3AV_HDR_SIZE,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800245 timeout);
246 if (res != PS3AV_HDR_SIZE) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000247 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800248 "%s: ps3av_vuart_read() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200249 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800250 return res;
251 }
252
253 /* read body */
Geoff Levand13a5e302007-06-16 08:05:01 +1000254 res = ps3av_vuart_read(ps3av->dev, &recv_buf->cid,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800255 recv_buf->size, timeout);
256 if (res < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000257 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800258 "%s: ps3av_vuart_read() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200259 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800260 return res;
261 }
262 res += PS3AV_HDR_SIZE; /* total len */
263 event = ps3av_parse_event_packet(recv_buf);
264 /* ret > 0 event packet */
265 } while (event);
266
267 if ((cmd | PS3AV_REPLY_BIT) != recv_buf->cid) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000268 dev_dbg(&ps3av->dev->core, "%s: reply err (result=%x)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200269 __func__, recv_buf->cid);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800270 return -EINVAL;
271 }
272
273 return 0;
274}
275
276static int ps3av_process_reply_packet(struct ps3av_send_hdr *cmd_buf,
277 const struct ps3av_reply_hdr *recv_buf,
278 int user_buf_size)
279{
280 int return_len;
281
282 if (recv_buf->version != PS3AV_VERSION) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000283 dev_dbg(&ps3av->dev->core, "reply_packet invalid version:%x\n",
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800284 recv_buf->version);
285 return -EFAULT;
286 }
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 */
292}
293
294void ps3av_set_hdr(u32 cid, u16 size, struct ps3av_send_hdr *hdr)
295{
296 hdr->version = PS3AV_VERSION;
297 hdr->size = size - PS3AV_HDR_SIZE;
298 hdr->cid = cid;
299}
300
301int ps3av_do_pkt(u32 cid, u16 send_len, size_t usr_buf_size,
302 struct ps3av_send_hdr *buf)
303{
304 int res = 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800305 u32 *table;
306
Geoff Levand13a5e302007-06-16 08:05:01 +1000307 BUG_ON(!ps3av);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800308
Geoff Levand13a5e302007-06-16 08:05:01 +1000309 mutex_lock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800310
311 table = ps3av_search_cmd_table(cid, PS3AV_CID_MASK);
312 BUG_ON(!table);
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);
316
317 /* create header */
318 ps3av_set_hdr(cid, send_len, buf);
319
320 /* send packet via vuart */
Geoff Levand13a5e302007-06-16 08:05:01 +1000321 res = ps3av_send_cmd_pkt(buf, &ps3av->recv_buf.reply_hdr, send_len,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800322 usr_buf_size);
323 if (res < 0) {
324 printk(KERN_ERR
325 "%s: ps3av_send_cmd_pkt() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200326 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800327 goto err;
328 }
329
330 /* process reply packet */
Geoff Levand13a5e302007-06-16 08:05:01 +1000331 res = ps3av_process_reply_packet(buf, &ps3av->recv_buf.reply_hdr,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800332 usr_buf_size);
333 if (res < 0) {
334 printk(KERN_ERR "%s: put_return_status() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200335 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800336 goto err;
337 }
338
Geoff Levand13a5e302007-06-16 08:05:01 +1000339 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800340 return 0;
341
342 err:
Geoff Levand13a5e302007-06-16 08:05:01 +1000343 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200344 printk(KERN_ERR "%s: failed cid:%x res:%d\n", __func__, cid, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800345 return res;
346}
347
348static int ps3av_set_av_video_mute(u32 mute)
349{
350 int i, num_of_av_port, res;
351
Geoff Levand13a5e302007-06-16 08:05:01 +1000352 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
353 ps3av->av_hw_conf.num_of_avmulti;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800354 /* video mute on */
355 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000356 res = ps3av_cmd_av_video_mute(1, &ps3av->av_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800357 if (res < 0)
358 return -1;
359 }
360
361 return 0;
362}
363
364static int ps3av_set_video_disable_sig(void)
365{
366 int i, num_of_hdmi_port, num_of_av_port, res;
367
Geoff Levand13a5e302007-06-16 08:05:01 +1000368 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;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800371
372 /* tv mute */
373 for (i = 0; i < num_of_hdmi_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000374 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800375 PS3AV_CMD_MUTE_ON);
376 if (res < 0)
377 return -1;
378 }
379 msleep(100);
380
381 /* video mute on */
382 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000383 res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800384 if (res < 0)
385 return -1;
386 if (i < num_of_hdmi_port) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000387 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800388 PS3AV_CMD_MUTE_OFF);
389 if (res < 0)
390 return -1;
391 }
392 }
393 msleep(300);
394
395 return 0;
396}
397
398static int ps3av_set_audio_mute(u32 mute)
399{
400 int i, num_of_av_port, num_of_opt_port, res;
401
Geoff Levand13a5e302007-06-16 08:05:01 +1000402 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;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800405
406 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000407 res = ps3av_cmd_av_audio_mute(1, &ps3av->av_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800408 if (res < 0)
409 return -1;
410 }
411 for (i = 0; i < num_of_opt_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000412 res = ps3av_cmd_audio_mute(1, &ps3av->opt_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800413 if (res < 0)
414 return -1;
415 }
416
417 return 0;
418}
419
420int ps3av_set_audio_mode(u32 ch, u32 fs, u32 word_bits, u32 format, u32 source)
421{
422 struct ps3av_pkt_avb_param avb_param;
423 int i, num_of_audio, vid, res;
424 struct ps3av_pkt_audio_mode audio_mode;
425 u32 len = 0;
426
Geoff Levand13a5e302007-06-16 08:05:01 +1000427 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;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800430
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;
Geoff Levand13a5e302007-06-16 08:05:01 +1000434 avb_param.num_of_av_audio_pkt = ps3av->av_hw_conf.num_of_hdmi;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800435
Geoff Levand13a5e302007-06-16 08:05:01 +1000436 vid = video_mode_table[ps3av->ps3av_mode].vid;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800437
438 /* audio mute */
439 ps3av_set_audio_mute(PS3AV_CMD_MUTE_ON);
440
441 /* audio inactive */
Geoff Levand13a5e302007-06-16 08:05:01 +1000442 res = ps3av_cmd_audio_active(0, ps3av->audio_port);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800443 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000444 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800445 "ps3av_cmd_audio_active OFF failed\n");
446
447 /* audio_pkt */
448 for (i = 0; i < num_of_audio; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000449 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) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800452 /* hdmi only */
453 len += ps3av_cmd_set_av_audio_param(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000454 ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800455 &audio_mode, vid);
456 }
457 /* audio_mode pkt should be sent separately */
458 res = ps3av_cmd_audio_mode(&audio_mode);
459 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000460 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800461 "ps3av_cmd_audio_mode failed, port:%x\n", i);
462 }
463
464 /* send command using avb pkt */
465 len += offsetof(struct ps3av_pkt_avb_param, buf);
466 res = ps3av_cmd_avb_param(&avb_param, len);
467 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000468 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800469
470 /* audio mute */
471 ps3av_set_audio_mute(PS3AV_CMD_MUTE_OFF);
472
473 /* audio active */
Geoff Levand13a5e302007-06-16 08:05:01 +1000474 res = ps3av_cmd_audio_active(1, ps3av->audio_port);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800475 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000476 dev_dbg(&ps3av->dev->core,
477 "ps3av_cmd_audio_active ON failed\n");
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800478
479 return 0;
480}
481
482EXPORT_SYMBOL_GPL(ps3av_set_audio_mode);
483
484static int ps3av_set_videomode(void)
485{
486 /* av video mute */
487 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_ON);
488
489 /* wake up ps3avd to do the actual video mode setting */
Geoff Levand13a5e302007-06-16 08:05:01 +1000490 queue_work(ps3av->wq, &ps3av->work);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800491
492 return 0;
493}
494
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700495static void ps3av_set_videomode_packet(u32 id)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800496{
497 struct ps3av_pkt_avb_param avb_param;
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700498 unsigned int i;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800499 u32 len = 0, av_video_cs;
500 const struct avset_video_mode *video_mode;
501 int res;
502
503 video_mode = &video_mode_table[id & PS3AV_MODE_MASK];
504
505 avb_param.num_of_video_pkt = PS3AV_AVB_NUM_VIDEO; /* num of head */
506 avb_param.num_of_audio_pkt = 0;
Geoff Levand13a5e302007-06-16 08:05:01 +1000507 avb_param.num_of_av_video_pkt = ps3av->av_hw_conf.num_of_hdmi +
508 ps3av->av_hw_conf.num_of_avmulti;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800509 avb_param.num_of_av_audio_pkt = 0;
510
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800511 /* video_pkt */
512 for (i = 0; i < avb_param.num_of_video_pkt; i++)
513 len += ps3av_cmd_set_video_mode(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000514 ps3av->head[i], video_mode->vid,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800515 video_mode->fmt, id);
516 /* av_video_pkt */
517 for (i = 0; i < avb_param.num_of_av_video_pkt; i++) {
518 if (id & PS3AV_MODE_DVI || id & PS3AV_MODE_RGB)
519 av_video_cs = RGB8;
520 else
521 av_video_cs = video_mode->cs;
522#ifndef PS3AV_HDMI_YUV
Geoff Levand13a5e302007-06-16 08:05:01 +1000523 if (ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_0 ||
524 ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_1)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800525 av_video_cs = RGB8; /* use RGB for HDMI */
526#endif
527 len += ps3av_cmd_set_av_video_cs(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000528 ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800529 video_mode->vid, av_video_cs,
530 video_mode->aspect, id);
531 }
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)
536 printk(KERN_WARNING
537 "%s: Command failed. Please try your request again. \n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200538 __func__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800539 else if (res)
Geoff Levand13a5e302007-06-16 08:05:01 +1000540 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700541}
542
543static void ps3av_set_videomode_cont(u32 id, u32 old_id)
544{
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800545 static int vesa;
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700546 int res;
547
548 /* video signal off */
549 ps3av_set_video_disable_sig();
550
551 /*
552 * AV backend needs non-VESA mode setting at least one time
553 * when VESA mode is used.
554 */
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800555 if (vesa == 0 && (id & PS3AV_MODE_MASK) >= PS3AV_MODE_WXGA) {
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700556 /* vesa mode */
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800557 ps3av_set_videomode_packet(PS3AV_MODE_480P);
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700558 }
559 vesa = 1;
560
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");
566 else if (res)
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");
574 }
575
576 ps3av_set_videomode_packet(id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800577
578 msleep(1500);
579 /* av video mute */
580 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_OFF);
581}
582
Geert Uytterhoeven5caf5db2007-05-02 14:48:33 +0200583static void ps3avd(struct work_struct *work)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800584{
Geoff Levand13a5e302007-06-16 08:05:01 +1000585 ps3av_set_videomode_cont(ps3av->ps3av_mode, ps3av->ps3av_mode_old);
586 complete(&ps3av->done);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800587}
588
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700589#define SHIFT_50 0
590#define SHIFT_60 4
591#define SHIFT_VESA 8
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800592
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700593static const struct {
594 unsigned mask : 19;
595 unsigned id : 4;
596} ps3av_preferred_modes[] = {
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800597 { PS3AV_RESBIT_WUXGA << SHIFT_VESA, PS3AV_MODE_WUXGA },
598 { PS3AV_RESBIT_1920x1080P << SHIFT_60, PS3AV_MODE_1080P60 },
599 { PS3AV_RESBIT_1920x1080P << SHIFT_50, PS3AV_MODE_1080P50 },
600 { PS3AV_RESBIT_1920x1080I << SHIFT_60, PS3AV_MODE_1080I60 },
601 { PS3AV_RESBIT_1920x1080I << SHIFT_50, PS3AV_MODE_1080I50 },
602 { PS3AV_RESBIT_SXGA << SHIFT_VESA, PS3AV_MODE_SXGA },
603 { PS3AV_RESBIT_WXGA << SHIFT_VESA, PS3AV_MODE_WXGA },
604 { PS3AV_RESBIT_1280x720P << SHIFT_60, PS3AV_MODE_720P60 },
605 { PS3AV_RESBIT_1280x720P << SHIFT_50, PS3AV_MODE_720P50 },
606 { PS3AV_RESBIT_720x480P << SHIFT_60, PS3AV_MODE_480P },
607 { PS3AV_RESBIT_720x576P << SHIFT_50, PS3AV_MODE_576P },
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700608};
609
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800610static enum ps3av_mode_num ps3av_resbit2id(u32 res_50, u32 res_60,
611 u32 res_vesa)
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700612{
613 unsigned int i;
614 u32 res_all;
615
616 /*
617 * We mask off the resolution bits we care about and combine the
618 * results in one bitfield, so make sure there's no overlap
619 */
620 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
621 PS3AV_RES_MASK_60 << SHIFT_60);
622 BUILD_BUG_ON(PS3AV_RES_MASK_50 << SHIFT_50 &
623 PS3AV_RES_MASK_VESA << SHIFT_VESA);
624 BUILD_BUG_ON(PS3AV_RES_MASK_60 << SHIFT_60 &
625 PS3AV_RES_MASK_VESA << SHIFT_VESA);
626 res_all = (res_50 & PS3AV_RES_MASK_50) << SHIFT_50 |
627 (res_60 & PS3AV_RES_MASK_60) << SHIFT_60 |
628 (res_vesa & PS3AV_RES_MASK_VESA) << SHIFT_VESA;
629
630 if (!res_all)
631 return 0;
632
633 for (i = 0; i < ARRAY_SIZE(ps3av_preferred_modes); i++)
634 if (res_all & ps3av_preferred_modes[i].mask)
635 return ps3av_preferred_modes[i].id;
636
637 return 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800638}
639
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800640static enum ps3av_mode_num ps3av_hdmi_get_id(struct ps3av_info_monitor *info)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800641{
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800642 enum ps3av_mode_num id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800643
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -0700644 if (safe_mode)
645 return PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
646
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800647 /* check native resolution */
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700648 id = ps3av_resbit2id(info->res_50.native, info->res_60.native,
649 info->res_vesa.native);
650 if (id) {
651 pr_debug("%s: Using native mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700652 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800653 }
654
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700655 /* check supported resolutions */
656 id = ps3av_resbit2id(info->res_50.res_bits, info->res_60.res_bits,
657 info->res_vesa.res_bits);
658 if (id) {
659 pr_debug("%s: Using supported mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700660 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800661 }
662
Geoff Levand13a5e302007-06-16 08:05:01 +1000663 if (ps3av->region & PS3AV_REGION_60)
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700664 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800665 else
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700666 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_50;
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700667 pr_debug("%s: Using default mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700668 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800669}
670
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700671static void ps3av_monitor_info_dump(const struct ps3av_pkt_av_get_monitor_info *monitor_info)
672{
673 const struct ps3av_info_monitor *info = &monitor_info->info;
674 const struct ps3av_info_audio *audio = info->audio;
675 char id[sizeof(info->monitor_id)*3+1];
676 int i;
677
678 pr_debug("Monitor Info: size %u\n", monitor_info->send_hdr.size);
679
680 pr_debug("avport: %02x\n", info->avport);
681 for (i = 0; i < sizeof(info->monitor_id); i++)
682 sprintf(&id[i*3], " %02x", info->monitor_id[i]);
683 pr_debug("monitor_id: %s\n", id);
684 pr_debug("monitor_type: %02x\n", info->monitor_type);
685 pr_debug("monitor_name: %.*s\n", (int)sizeof(info->monitor_name),
686 info->monitor_name);
687
688 /* resolution */
689 pr_debug("resolution_60: bits: %08x native: %08x\n",
690 info->res_60.res_bits, info->res_60.native);
691 pr_debug("resolution_50: bits: %08x native: %08x\n",
692 info->res_50.res_bits, info->res_50.native);
693 pr_debug("resolution_other: bits: %08x native: %08x\n",
694 info->res_other.res_bits, info->res_other.native);
695 pr_debug("resolution_vesa: bits: %08x native: %08x\n",
696 info->res_vesa.res_bits, info->res_vesa.native);
697
698 /* color space */
699 pr_debug("color space rgb: %02x\n", info->cs.rgb);
700 pr_debug("color space yuv444: %02x\n", info->cs.yuv444);
701 pr_debug("color space yuv422: %02x\n", info->cs.yuv422);
702
703 /* color info */
704 pr_debug("color info red: X %04x Y %04x\n", info->color.red_x,
705 info->color.red_y);
706 pr_debug("color info green: X %04x Y %04x\n", info->color.green_x,
707 info->color.green_y);
708 pr_debug("color info blue: X %04x Y %04x\n", info->color.blue_x,
709 info->color.blue_y);
710 pr_debug("color info white: X %04x Y %04x\n", info->color.white_x,
711 info->color.white_y);
712 pr_debug("color info gamma: %08x\n", info->color.gamma);
713
714 /* other info */
715 pr_debug("supported_AI: %02x\n", info->supported_ai);
716 pr_debug("speaker_info: %02x\n", info->speaker_info);
717 pr_debug("num of audio: %02x\n", info->num_of_audio_block);
718
719 /* audio block */
720 for (i = 0; i < info->num_of_audio_block; i++) {
721 pr_debug("audio[%d] type: %02x max_ch: %02x fs: %02x sbit: "
722 "%02x\n",
723 i, audio->type, audio->max_num_of_ch, audio->fs,
724 audio->sbit);
725 audio++;
726 }
727}
728
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700729static const struct ps3av_monitor_quirk {
730 const char *monitor_name;
Geert Uytterhoeven3305a6b2007-10-18 23:39:13 -0700731 u32 clear_60;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700732} ps3av_monitor_quirks[] = {
733 {
734 .monitor_name = "DELL 2007WFP",
735 .clear_60 = PS3AV_RESBIT_1920x1080I
736 }, {
737 .monitor_name = "L226WTQ",
738 .clear_60 = PS3AV_RESBIT_1920x1080I |
739 PS3AV_RESBIT_1920x1080P
740 }, {
741 .monitor_name = "SyncMaster",
742 .clear_60 = PS3AV_RESBIT_1920x1080I
743 }
744};
745
746static void ps3av_fixup_monitor_info(struct ps3av_info_monitor *info)
747{
748 unsigned int i;
749 const struct ps3av_monitor_quirk *quirk;
750
751 for (i = 0; i < ARRAY_SIZE(ps3av_monitor_quirks); i++) {
752 quirk = &ps3av_monitor_quirks[i];
753 if (!strncmp(info->monitor_name, quirk->monitor_name,
754 sizeof(info->monitor_name))) {
755 pr_info("%s: Applying quirk for %s\n", __func__,
756 quirk->monitor_name);
757 info->res_60.res_bits &= ~quirk->clear_60;
758 info->res_60.native &= ~quirk->clear_60;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700759 break;
760 }
761 }
762}
763
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700764static int ps3av_auto_videomode(struct ps3av_pkt_av_get_hw_conf *av_hw_conf)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800765{
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700766 int i, res, id = 0, dvi = 0, rgb = 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800767 struct ps3av_pkt_av_get_monitor_info monitor_info;
768 struct ps3av_info_monitor *info;
769
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700770 /* get mode id for hdmi */
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700771 for (i = 0; i < av_hw_conf->num_of_hdmi && !id; i++) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800772 res = ps3av_cmd_video_get_monitor_info(&monitor_info,
773 PS3AV_CMD_AVPORT_HDMI_0 +
774 i);
775 if (res < 0)
776 return -1;
777
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700778 ps3av_monitor_info_dump(&monitor_info);
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700779
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800780 info = &monitor_info.info;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700781 ps3av_fixup_monitor_info(info);
782
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700783 switch (info->monitor_type) {
784 case PS3AV_MONITOR_TYPE_DVI:
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800785 dvi = PS3AV_MODE_DVI;
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700786 /* fall through */
787 case PS3AV_MONITOR_TYPE_HDMI:
788 id = ps3av_hdmi_get_id(info);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800789 break;
790 }
791 }
792
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700793 if (!id) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800794 /* no HDMI interface or HDMI is off */
Geoff Levand13a5e302007-06-16 08:05:01 +1000795 if (ps3av->region & PS3AV_REGION_60)
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700796 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800797 else
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700798 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_50;
Geoff Levand13a5e302007-06-16 08:05:01 +1000799 if (ps3av->region & PS3AV_REGION_RGB)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800800 rgb = PS3AV_MODE_RGB;
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700801 pr_debug("%s: Using avmulti mode %d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800802 }
803
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700804 return id | dvi | rgb;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800805}
806
807static int ps3av_get_hw_conf(struct ps3av *ps3av)
808{
809 int i, j, k, res;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700810 const struct ps3av_pkt_av_get_hw_conf *hw_conf;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800811
812 /* get av_hw_conf */
813 res = ps3av_cmd_av_get_hw_conf(&ps3av->av_hw_conf);
814 if (res < 0)
815 return -1;
816
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700817 hw_conf = &ps3av->av_hw_conf;
818 pr_debug("av_h_conf: num of hdmi: %u\n", hw_conf->num_of_hdmi);
819 pr_debug("av_h_conf: num of avmulti: %u\n", hw_conf->num_of_avmulti);
820 pr_debug("av_h_conf: num of spdif: %u\n", hw_conf->num_of_spdif);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800821
822 for (i = 0; i < PS3AV_HEAD_MAX; i++)
823 ps3av->head[i] = PS3AV_CMD_VIDEO_HEAD_A + i;
824 for (i = 0; i < PS3AV_OPT_PORT_MAX; i++)
825 ps3av->opt_port[i] = PS3AV_CMD_AVPORT_SPDIF_0 + i;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700826 for (i = 0; i < hw_conf->num_of_hdmi; i++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800827 ps3av->av_port[i] = PS3AV_CMD_AVPORT_HDMI_0 + i;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700828 for (j = 0; j < hw_conf->num_of_avmulti; j++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800829 ps3av->av_port[i + j] = PS3AV_CMD_AVPORT_AVMULTI_0 + j;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700830 for (k = 0; k < hw_conf->num_of_spdif; k++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800831 ps3av->av_port[i + j + k] = PS3AV_CMD_AVPORT_SPDIF_0 + k;
832
833 /* set all audio port */
834 ps3av->audio_port = PS3AV_CMD_AUDIO_PORT_HDMI_0
835 | PS3AV_CMD_AUDIO_PORT_HDMI_1
836 | PS3AV_CMD_AUDIO_PORT_AVMULTI_0
837 | PS3AV_CMD_AUDIO_PORT_SPDIF_0 | PS3AV_CMD_AUDIO_PORT_SPDIF_1;
838
839 return 0;
840}
841
842/* set mode using id */
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700843int ps3av_set_video_mode(u32 id)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800844{
845 int size;
846 u32 option;
847
848 size = ARRAY_SIZE(video_mode_table);
849 if ((id & PS3AV_MODE_MASK) > size - 1 || id < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000850 dev_dbg(&ps3av->dev->core, "%s: error id :%d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800851 return -EINVAL;
852 }
853
854 /* auto mode */
855 option = id & ~PS3AV_MODE_MASK;
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800856 if ((id & PS3AV_MODE_MASK) == PS3AV_MODE_AUTO) {
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700857 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800858 if (id < 1) {
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200859 printk(KERN_ERR "%s: invalid id :%d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800860 return -EINVAL;
861 }
862 id |= option;
863 }
864
865 /* set videomode */
Geoff Levand13a5e302007-06-16 08:05:01 +1000866 wait_for_completion(&ps3av->done);
867 ps3av->ps3av_mode_old = ps3av->ps3av_mode;
868 ps3av->ps3av_mode = id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800869 if (ps3av_set_videomode())
Geoff Levand13a5e302007-06-16 08:05:01 +1000870 ps3av->ps3av_mode = ps3av->ps3av_mode_old;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800871
872 return 0;
873}
874
875EXPORT_SYMBOL_GPL(ps3av_set_video_mode);
876
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700877int ps3av_get_auto_mode(void)
Masashi Kimoto64072902007-05-02 14:48:36 +0200878{
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700879 return ps3av_auto_videomode(&ps3av->av_hw_conf);
Masashi Kimoto64072902007-05-02 14:48:36 +0200880}
881
882EXPORT_SYMBOL_GPL(ps3av_get_auto_mode);
883
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800884int ps3av_get_mode(void)
885{
Geoff Levand13a5e302007-06-16 08:05:01 +1000886 return ps3av ? ps3av->ps3av_mode : 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800887}
888
889EXPORT_SYMBOL_GPL(ps3av_get_mode);
890
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800891/* get resolution by video_mode */
892int ps3av_video_mode2res(u32 id, u32 *xres, u32 *yres)
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) {
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200899 printk(KERN_ERR "%s: invalid mode %d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800900 return -EINVAL;
901 }
902 *xres = video_mode_table[id].x;
903 *yres = video_mode_table[id].y;
904 return 0;
905}
906
907EXPORT_SYMBOL_GPL(ps3av_video_mode2res);
908
909/* mute */
910int ps3av_video_mute(int mute)
911{
912 return ps3av_set_av_video_mute(mute ? PS3AV_CMD_MUTE_ON
913 : PS3AV_CMD_MUTE_OFF);
914}
915
916EXPORT_SYMBOL_GPL(ps3av_video_mute);
917
918int ps3av_audio_mute(int mute)
919{
920 return ps3av_set_audio_mute(mute ? PS3AV_CMD_MUTE_ON
921 : PS3AV_CMD_MUTE_OFF);
922}
923
924EXPORT_SYMBOL_GPL(ps3av_audio_mute);
925
Geoff Levand13a5e302007-06-16 08:05:01 +1000926void ps3av_register_flip_ctl(void (*flip_ctl)(int on, void *data),
927 void *flip_data)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800928{
Geoff Levand13a5e302007-06-16 08:05:01 +1000929 mutex_lock(&ps3av->mutex);
930 ps3av->flip_ctl = flip_ctl;
931 ps3av->flip_data = flip_data;
932 mutex_unlock(&ps3av->mutex);
933}
934EXPORT_SYMBOL_GPL(ps3av_register_flip_ctl);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800935
Geoff Levand13a5e302007-06-16 08:05:01 +1000936void ps3av_flip_ctl(int on)
937{
938 mutex_lock(&ps3av->mutex);
939 if (ps3av->flip_ctl)
940 ps3av->flip_ctl(on, ps3av->flip_data);
941 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800942}
943
Geoff Levand13a5e302007-06-16 08:05:01 +1000944static int ps3av_probe(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800945{
946 int res;
947 u32 id;
948
Geoff Levand13a5e302007-06-16 08:05:01 +1000949 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
950 dev_dbg(&dev->core, " timeout=%d\n", timeout);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800951
Geoff Levand13a5e302007-06-16 08:05:01 +1000952 if (ps3av) {
953 dev_err(&dev->core, "Only one ps3av device is supported\n");
954 return -EBUSY;
955 }
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800956
Geoff Levand13a5e302007-06-16 08:05:01 +1000957 ps3av = kzalloc(sizeof(*ps3av), GFP_KERNEL);
958 if (!ps3av)
Geert Uytterhoeven5caf5db2007-05-02 14:48:33 +0200959 return -ENOMEM;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800960
Geoff Levand13a5e302007-06-16 08:05:01 +1000961 mutex_init(&ps3av->mutex);
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800962 ps3av->ps3av_mode = PS3AV_MODE_AUTO;
Geoff Levand13a5e302007-06-16 08:05:01 +1000963 ps3av->dev = dev;
964
965 INIT_WORK(&ps3av->work, ps3avd);
966 init_completion(&ps3av->done);
967 complete(&ps3av->done);
968 ps3av->wq = create_singlethread_workqueue("ps3avd");
969 if (!ps3av->wq)
970 goto fail;
971
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800972 switch (ps3_os_area_get_av_multi_out()) {
973 case PS3_PARAM_AV_MULTI_OUT_NTSC:
Geoff Levand13a5e302007-06-16 08:05:01 +1000974 ps3av->region = PS3AV_REGION_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800975 break;
976 case PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR:
977 case PS3_PARAM_AV_MULTI_OUT_SECAM:
Geoff Levand13a5e302007-06-16 08:05:01 +1000978 ps3av->region = PS3AV_REGION_50;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800979 break;
980 case PS3_PARAM_AV_MULTI_OUT_PAL_RGB:
Geoff Levand13a5e302007-06-16 08:05:01 +1000981 ps3av->region = PS3AV_REGION_50 | PS3AV_REGION_RGB;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800982 break;
983 default:
Geoff Levand13a5e302007-06-16 08:05:01 +1000984 ps3av->region = PS3AV_REGION_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800985 break;
986 }
987
988 /* init avsetting modules */
989 res = ps3av_cmd_init();
990 if (res < 0)
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200991 printk(KERN_ERR "%s: ps3av_cmd_init failed %d\n", __func__,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800992 res);
993
Geoff Levand13a5e302007-06-16 08:05:01 +1000994 ps3av_get_hw_conf(ps3av);
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -0700995
996#ifdef CONFIG_FB
997 if (fb_mode_option && !strcmp(fb_mode_option, "safe"))
998 safe_mode = 1;
999#endif /* CONFIG_FB */
Geert Uytterhoevence4c3712007-10-16 01:29:44 -07001000 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -07001001 safe_mode = 0;
1002
Geoff Levand13a5e302007-06-16 08:05:01 +10001003 mutex_lock(&ps3av->mutex);
1004 ps3av->ps3av_mode = id;
1005 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001006
Geoff Levand13a5e302007-06-16 08:05:01 +10001007 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001008
1009 return 0;
Geoff Levand13a5e302007-06-16 08:05:01 +10001010
1011fail:
1012 kfree(ps3av);
1013 ps3av = NULL;
1014 return -ENOMEM;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001015}
1016
Geoff Levand13a5e302007-06-16 08:05:01 +10001017static int ps3av_remove(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001018{
Geoff Levand13a5e302007-06-16 08:05:01 +10001019 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
1020 if (ps3av) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001021 ps3av_cmd_fin();
Geoff Levand13a5e302007-06-16 08:05:01 +10001022 if (ps3av->wq)
1023 destroy_workqueue(ps3av->wq);
1024 kfree(ps3av);
1025 ps3av = NULL;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001026 }
1027
Geoff Levand13a5e302007-06-16 08:05:01 +10001028 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001029 return 0;
1030}
1031
Geoff Levand13a5e302007-06-16 08:05:01 +10001032static void ps3av_shutdown(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001033{
Geoff Levand13a5e302007-06-16 08:05:01 +10001034 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001035 ps3av_remove(dev);
Geoff Levand13a5e302007-06-16 08:05:01 +10001036 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001037}
1038
1039static struct ps3_vuart_port_driver ps3av_driver = {
Geoff Levand13a5e302007-06-16 08:05:01 +10001040 .core.match_id = PS3_MATCH_ID_AV_SETTINGS,
1041 .core.core.name = "ps3_av",
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001042 .probe = ps3av_probe,
1043 .remove = ps3av_remove,
1044 .shutdown = ps3av_shutdown,
1045};
1046
1047static int ps3av_module_init(void)
1048{
Geert Uytterhoevenef596c62007-03-10 00:05:38 +01001049 int error;
1050
1051 if (!firmware_has_feature(FW_FEATURE_PS3_LV1))
1052 return -ENODEV;
1053
Geoff Levand13a5e302007-06-16 08:05:01 +10001054 pr_debug(" -> %s:%d\n", __func__, __LINE__);
1055
Geert Uytterhoevenef596c62007-03-10 00:05:38 +01001056 error = ps3_vuart_port_driver_register(&ps3av_driver);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001057 if (error) {
1058 printk(KERN_ERR
1059 "%s: ps3_vuart_port_driver_register failed %d\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +02001060 __func__, error);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001061 return error;
1062 }
1063
Geoff Levand13a5e302007-06-16 08:05:01 +10001064 pr_debug(" <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001065 return error;
1066}
1067
1068static void __exit ps3av_module_exit(void)
1069{
Geoff Levand13a5e302007-06-16 08:05:01 +10001070 pr_debug(" -> %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001071 ps3_vuart_port_driver_unregister(&ps3av_driver);
Geoff Levand13a5e302007-06-16 08:05:01 +10001072 pr_debug(" <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001073}
1074
1075subsys_initcall(ps3av_module_init);
1076module_exit(ps3av_module_exit);
Geoff Levand13a5e302007-06-16 08:05:01 +10001077
1078MODULE_LICENSE("GPL v2");
1079MODULE_DESCRIPTION("PS3 AV Settings Driver");
1080MODULE_AUTHOR("Sony Computer Entertainment Inc.");
1081MODULE_ALIAS(PS3_MODULE_ALIAS_AV_SETTINGS);