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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;
Geoff Levand13a5e302007-06-16 08:05:01 +100062} *ps3av;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080063
64/* color space */
65#define YUV444 PS3AV_CMD_VIDEO_CS_YUV444_8
66#define RGB8 PS3AV_CMD_VIDEO_CS_RGB_8
67/* format */
68#define XRGB PS3AV_CMD_VIDEO_FMT_X8R8G8B8
69/* aspect */
70#define A_N PS3AV_CMD_AV_ASPECT_4_3
71#define A_W PS3AV_CMD_AV_ASPECT_16_9
72static const struct avset_video_mode {
73 u32 cs;
74 u32 fmt;
75 u32 vid;
76 u32 aspect;
77 u32 x;
78 u32 y;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080079} video_mode_table[] = {
80 { 0, }, /* auto */
Geert Uytterhoeven3c4f5942008-02-06 01:39:28 -080081 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480I, A_N, 720, 480},
82 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_480P, A_N, 720, 480},
sebastian.blanes@gmail.com7a4a89c2009-06-10 04:38:36 +000083 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_60HZ, A_W, 1280, 720},
Geert Uytterhoeven3c4f5942008-02-06 01:39:28 -080084 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_60HZ, A_W, 1920, 1080},
85 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_60HZ, A_W, 1920, 1080},
86 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576I, A_N, 720, 576},
87 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_576P, A_N, 720, 576},
sebastian.blanes@gmail.com7a4a89c2009-06-10 04:38:36 +000088 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_720P_50HZ, A_W, 1280, 720},
Geert Uytterhoeven3c4f5942008-02-06 01:39:28 -080089 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080I_50HZ, A_W, 1920, 1080},
90 {YUV444, XRGB, PS3AV_CMD_VIDEO_VID_1080P_50HZ, A_W, 1920, 1080},
91 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WXGA, A_W, 1280, 768},
92 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_SXGA, A_N, 1280, 1024},
93 { RGB8, XRGB, PS3AV_CMD_VIDEO_VID_WUXGA, A_W, 1920, 1200},
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -080094};
95
96/* supported CIDs */
97static u32 cmd_table[] = {
98 /* init */
99 PS3AV_CID_AV_INIT,
100 PS3AV_CID_AV_FIN,
101 PS3AV_CID_VIDEO_INIT,
102 PS3AV_CID_AUDIO_INIT,
103
104 /* set */
105 PS3AV_CID_AV_ENABLE_EVENT,
106 PS3AV_CID_AV_DISABLE_EVENT,
107
108 PS3AV_CID_AV_VIDEO_CS,
109 PS3AV_CID_AV_VIDEO_MUTE,
110 PS3AV_CID_AV_VIDEO_DISABLE_SIG,
111 PS3AV_CID_AV_AUDIO_PARAM,
112 PS3AV_CID_AV_AUDIO_MUTE,
113 PS3AV_CID_AV_HDMI_MODE,
114 PS3AV_CID_AV_TV_MUTE,
115
116 PS3AV_CID_VIDEO_MODE,
117 PS3AV_CID_VIDEO_FORMAT,
118 PS3AV_CID_VIDEO_PITCH,
119
120 PS3AV_CID_AUDIO_MODE,
121 PS3AV_CID_AUDIO_MUTE,
122 PS3AV_CID_AUDIO_ACTIVE,
123 PS3AV_CID_AUDIO_INACTIVE,
124 PS3AV_CID_AVB_PARAM,
125
126 /* get */
127 PS3AV_CID_AV_GET_HW_CONF,
128 PS3AV_CID_AV_GET_MONITOR_INFO,
129
130 /* event */
131 PS3AV_CID_EVENT_UNPLUGGED,
132 PS3AV_CID_EVENT_PLUGGED,
133 PS3AV_CID_EVENT_HDCP_DONE,
134 PS3AV_CID_EVENT_HDCP_FAIL,
135 PS3AV_CID_EVENT_HDCP_AUTH,
136 PS3AV_CID_EVENT_HDCP_ERROR,
137
138 0
139};
140
141#define PS3AV_EVENT_CMD_MASK 0x10000000
142#define PS3AV_EVENT_ID_MASK 0x0000ffff
143#define PS3AV_CID_MASK 0xffffffff
144#define PS3AV_REPLY_BIT 0x80000000
145
146#define ps3av_event_get_port_id(cid) ((cid >> 16) & 0xff)
147
148static u32 *ps3av_search_cmd_table(u32 cid, u32 mask)
149{
150 u32 *table;
151 int i;
152
153 table = cmd_table;
154 for (i = 0;; table++, i++) {
155 if ((*table & mask) == (cid & mask))
156 break;
157 if (*table == 0)
158 return NULL;
159 }
160 return table;
161}
162
163static int ps3av_parse_event_packet(const struct ps3av_reply_hdr *hdr)
164{
165 u32 *table;
166
167 if (hdr->cid & PS3AV_EVENT_CMD_MASK) {
168 table = ps3av_search_cmd_table(hdr->cid, PS3AV_EVENT_CMD_MASK);
169 if (table)
Geoff Levand13a5e302007-06-16 08:05:01 +1000170 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800171 "recv event packet cid:%08x port:0x%x size:%d\n",
172 hdr->cid, ps3av_event_get_port_id(hdr->cid),
173 hdr->size);
174 else
175 printk(KERN_ERR
176 "%s: failed event packet, cid:%08x size:%d\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200177 __func__, hdr->cid, hdr->size);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800178 return 1; /* receive event packet */
179 }
180 return 0;
181}
182
Geoff Levand13a5e302007-06-16 08:05:01 +1000183
184#define POLLING_INTERVAL 25 /* in msec */
185
186static int ps3av_vuart_write(struct ps3_system_bus_device *dev,
187 const void *buf, unsigned long size)
188{
189 int error;
190 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
191 error = ps3_vuart_write(dev, buf, size);
192 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
193 return error ? error : size;
194}
195
196static int ps3av_vuart_read(struct ps3_system_bus_device *dev, void *buf,
197 unsigned long size, int timeout)
198{
199 int error;
200 int loopcnt = 0;
201
202 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
203 timeout = (timeout + POLLING_INTERVAL - 1) / POLLING_INTERVAL;
204 while (loopcnt++ <= timeout) {
205 error = ps3_vuart_read(dev, buf, size);
206 if (!error)
207 return size;
208 if (error != -EAGAIN) {
209 printk(KERN_ERR "%s: ps3_vuart_read failed %d\n",
210 __func__, error);
211 return error;
212 }
213 msleep(POLLING_INTERVAL);
214 }
215 return -EWOULDBLOCK;
216}
217
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800218static int ps3av_send_cmd_pkt(const struct ps3av_send_hdr *send_buf,
219 struct ps3av_reply_hdr *recv_buf, int write_len,
220 int read_len)
221{
222 int res;
223 u32 cmd;
224 int event;
225
Geoff Levand13a5e302007-06-16 08:05:01 +1000226 if (!ps3av)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800227 return -ENODEV;
228
229 /* send pkt */
Geoff Levand13a5e302007-06-16 08:05:01 +1000230 res = ps3av_vuart_write(ps3av->dev, send_buf, write_len);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800231 if (res < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000232 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800233 "%s: ps3av_vuart_write() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200234 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800235 return res;
236 }
237
238 /* recv pkt */
239 cmd = send_buf->cid;
240 do {
241 /* read header */
Geoff Levand13a5e302007-06-16 08:05:01 +1000242 res = ps3av_vuart_read(ps3av->dev, recv_buf, PS3AV_HDR_SIZE,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800243 timeout);
244 if (res != PS3AV_HDR_SIZE) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000245 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800246 "%s: ps3av_vuart_read() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200247 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800248 return res;
249 }
250
251 /* read body */
Geoff Levand13a5e302007-06-16 08:05:01 +1000252 res = ps3av_vuart_read(ps3av->dev, &recv_buf->cid,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800253 recv_buf->size, timeout);
254 if (res < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000255 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800256 "%s: ps3av_vuart_read() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200257 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800258 return res;
259 }
260 res += PS3AV_HDR_SIZE; /* total len */
261 event = ps3av_parse_event_packet(recv_buf);
262 /* ret > 0 event packet */
263 } while (event);
264
265 if ((cmd | PS3AV_REPLY_BIT) != recv_buf->cid) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000266 dev_dbg(&ps3av->dev->core, "%s: reply err (result=%x)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200267 __func__, recv_buf->cid);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800268 return -EINVAL;
269 }
270
271 return 0;
272}
273
274static int ps3av_process_reply_packet(struct ps3av_send_hdr *cmd_buf,
275 const struct ps3av_reply_hdr *recv_buf,
276 int user_buf_size)
277{
278 int return_len;
279
280 if (recv_buf->version != PS3AV_VERSION) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000281 dev_dbg(&ps3av->dev->core, "reply_packet invalid version:%x\n",
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800282 recv_buf->version);
283 return -EFAULT;
284 }
285 return_len = recv_buf->size + PS3AV_HDR_SIZE;
286 if (return_len > user_buf_size)
287 return_len = user_buf_size;
288 memcpy(cmd_buf, recv_buf, return_len);
289 return 0; /* success */
290}
291
292void ps3av_set_hdr(u32 cid, u16 size, struct ps3av_send_hdr *hdr)
293{
294 hdr->version = PS3AV_VERSION;
295 hdr->size = size - PS3AV_HDR_SIZE;
296 hdr->cid = cid;
297}
298
299int ps3av_do_pkt(u32 cid, u16 send_len, size_t usr_buf_size,
300 struct ps3av_send_hdr *buf)
301{
302 int res = 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800303 u32 *table;
304
Geoff Levand13a5e302007-06-16 08:05:01 +1000305 BUG_ON(!ps3av);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800306
Geoff Levand13a5e302007-06-16 08:05:01 +1000307 mutex_lock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800308
309 table = ps3av_search_cmd_table(cid, PS3AV_CID_MASK);
310 BUG_ON(!table);
311 BUG_ON(send_len < PS3AV_HDR_SIZE);
312 BUG_ON(usr_buf_size < send_len);
313 BUG_ON(usr_buf_size > PS3AV_BUF_SIZE);
314
315 /* create header */
316 ps3av_set_hdr(cid, send_len, buf);
317
318 /* send packet via vuart */
Geoff Levand13a5e302007-06-16 08:05:01 +1000319 res = ps3av_send_cmd_pkt(buf, &ps3av->recv_buf.reply_hdr, send_len,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800320 usr_buf_size);
321 if (res < 0) {
322 printk(KERN_ERR
323 "%s: ps3av_send_cmd_pkt() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200324 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800325 goto err;
326 }
327
328 /* process reply packet */
Geoff Levand13a5e302007-06-16 08:05:01 +1000329 res = ps3av_process_reply_packet(buf, &ps3av->recv_buf.reply_hdr,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800330 usr_buf_size);
331 if (res < 0) {
332 printk(KERN_ERR "%s: put_return_status() failed (result=%d)\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200333 __func__, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800334 goto err;
335 }
336
Geoff Levand13a5e302007-06-16 08:05:01 +1000337 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800338 return 0;
339
340 err:
Geoff Levand13a5e302007-06-16 08:05:01 +1000341 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200342 printk(KERN_ERR "%s: failed cid:%x res:%d\n", __func__, cid, res);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800343 return res;
344}
345
346static int ps3av_set_av_video_mute(u32 mute)
347{
348 int i, num_of_av_port, res;
349
Geoff Levand13a5e302007-06-16 08:05:01 +1000350 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
351 ps3av->av_hw_conf.num_of_avmulti;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800352 /* video mute on */
353 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000354 res = ps3av_cmd_av_video_mute(1, &ps3av->av_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800355 if (res < 0)
356 return -1;
357 }
358
359 return 0;
360}
361
362static int ps3av_set_video_disable_sig(void)
363{
364 int i, num_of_hdmi_port, num_of_av_port, res;
365
Geoff Levand13a5e302007-06-16 08:05:01 +1000366 num_of_hdmi_port = ps3av->av_hw_conf.num_of_hdmi;
367 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
368 ps3av->av_hw_conf.num_of_avmulti;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800369
370 /* tv mute */
371 for (i = 0; i < num_of_hdmi_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000372 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800373 PS3AV_CMD_MUTE_ON);
374 if (res < 0)
375 return -1;
376 }
377 msleep(100);
378
379 /* video mute on */
380 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000381 res = ps3av_cmd_av_video_disable_sig(ps3av->av_port[i]);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800382 if (res < 0)
383 return -1;
384 if (i < num_of_hdmi_port) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000385 res = ps3av_cmd_av_tv_mute(ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800386 PS3AV_CMD_MUTE_OFF);
387 if (res < 0)
388 return -1;
389 }
390 }
391 msleep(300);
392
393 return 0;
394}
395
396static int ps3av_set_audio_mute(u32 mute)
397{
398 int i, num_of_av_port, num_of_opt_port, res;
399
Geoff Levand13a5e302007-06-16 08:05:01 +1000400 num_of_av_port = ps3av->av_hw_conf.num_of_hdmi +
401 ps3av->av_hw_conf.num_of_avmulti;
402 num_of_opt_port = ps3av->av_hw_conf.num_of_spdif;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800403
404 for (i = 0; i < num_of_av_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000405 res = ps3av_cmd_av_audio_mute(1, &ps3av->av_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800406 if (res < 0)
407 return -1;
408 }
409 for (i = 0; i < num_of_opt_port; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000410 res = ps3av_cmd_audio_mute(1, &ps3av->opt_port[i], mute);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800411 if (res < 0)
412 return -1;
413 }
414
415 return 0;
416}
417
418int ps3av_set_audio_mode(u32 ch, u32 fs, u32 word_bits, u32 format, u32 source)
419{
420 struct ps3av_pkt_avb_param avb_param;
421 int i, num_of_audio, vid, res;
422 struct ps3av_pkt_audio_mode audio_mode;
423 u32 len = 0;
424
Geoff Levand13a5e302007-06-16 08:05:01 +1000425 num_of_audio = ps3av->av_hw_conf.num_of_hdmi +
426 ps3av->av_hw_conf.num_of_avmulti +
427 ps3av->av_hw_conf.num_of_spdif;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800428
429 avb_param.num_of_video_pkt = 0;
430 avb_param.num_of_audio_pkt = PS3AV_AVB_NUM_AUDIO; /* always 0 */
431 avb_param.num_of_av_video_pkt = 0;
Geoff Levand13a5e302007-06-16 08:05:01 +1000432 avb_param.num_of_av_audio_pkt = ps3av->av_hw_conf.num_of_hdmi;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800433
Geoff Levand13a5e302007-06-16 08:05:01 +1000434 vid = video_mode_table[ps3av->ps3av_mode].vid;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800435
436 /* audio mute */
437 ps3av_set_audio_mute(PS3AV_CMD_MUTE_ON);
438
439 /* audio inactive */
Geoff Levand13a5e302007-06-16 08:05:01 +1000440 res = ps3av_cmd_audio_active(0, ps3av->audio_port);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800441 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000442 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800443 "ps3av_cmd_audio_active OFF failed\n");
444
445 /* audio_pkt */
446 for (i = 0; i < num_of_audio; i++) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000447 ps3av_cmd_set_audio_mode(&audio_mode, ps3av->av_port[i], ch,
448 fs, word_bits, format, source);
449 if (i < ps3av->av_hw_conf.num_of_hdmi) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800450 /* hdmi only */
451 len += ps3av_cmd_set_av_audio_param(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000452 ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800453 &audio_mode, vid);
454 }
455 /* audio_mode pkt should be sent separately */
456 res = ps3av_cmd_audio_mode(&audio_mode);
457 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000458 dev_dbg(&ps3av->dev->core,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800459 "ps3av_cmd_audio_mode failed, port:%x\n", i);
460 }
461
462 /* send command using avb pkt */
463 len += offsetof(struct ps3av_pkt_avb_param, buf);
464 res = ps3av_cmd_avb_param(&avb_param, len);
465 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000466 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800467
468 /* audio mute */
469 ps3av_set_audio_mute(PS3AV_CMD_MUTE_OFF);
470
471 /* audio active */
Geoff Levand13a5e302007-06-16 08:05:01 +1000472 res = ps3av_cmd_audio_active(1, ps3av->audio_port);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800473 if (res < 0)
Geoff Levand13a5e302007-06-16 08:05:01 +1000474 dev_dbg(&ps3av->dev->core,
475 "ps3av_cmd_audio_active ON failed\n");
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800476
477 return 0;
478}
479
480EXPORT_SYMBOL_GPL(ps3av_set_audio_mode);
481
482static int ps3av_set_videomode(void)
483{
484 /* av video mute */
485 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_ON);
486
487 /* wake up ps3avd to do the actual video mode setting */
Geoff Levand13a5e302007-06-16 08:05:01 +1000488 queue_work(ps3av->wq, &ps3av->work);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800489
490 return 0;
491}
492
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700493static void ps3av_set_videomode_packet(u32 id)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800494{
495 struct ps3av_pkt_avb_param avb_param;
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700496 unsigned int i;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800497 u32 len = 0, av_video_cs;
498 const struct avset_video_mode *video_mode;
499 int res;
500
501 video_mode = &video_mode_table[id & PS3AV_MODE_MASK];
502
503 avb_param.num_of_video_pkt = PS3AV_AVB_NUM_VIDEO; /* num of head */
504 avb_param.num_of_audio_pkt = 0;
Geoff Levand13a5e302007-06-16 08:05:01 +1000505 avb_param.num_of_av_video_pkt = ps3av->av_hw_conf.num_of_hdmi +
506 ps3av->av_hw_conf.num_of_avmulti;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800507 avb_param.num_of_av_audio_pkt = 0;
508
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800509 /* video_pkt */
510 for (i = 0; i < avb_param.num_of_video_pkt; i++)
511 len += ps3av_cmd_set_video_mode(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000512 ps3av->head[i], video_mode->vid,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800513 video_mode->fmt, id);
514 /* av_video_pkt */
515 for (i = 0; i < avb_param.num_of_av_video_pkt; i++) {
516 if (id & PS3AV_MODE_DVI || id & PS3AV_MODE_RGB)
517 av_video_cs = RGB8;
518 else
519 av_video_cs = video_mode->cs;
520#ifndef PS3AV_HDMI_YUV
Geoff Levand13a5e302007-06-16 08:05:01 +1000521 if (ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_0 ||
522 ps3av->av_port[i] == PS3AV_CMD_AVPORT_HDMI_1)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800523 av_video_cs = RGB8; /* use RGB for HDMI */
524#endif
525 len += ps3av_cmd_set_av_video_cs(&avb_param.buf[len],
Geoff Levand13a5e302007-06-16 08:05:01 +1000526 ps3av->av_port[i],
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800527 video_mode->vid, av_video_cs,
528 video_mode->aspect, id);
529 }
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)
534 printk(KERN_WARNING
535 "%s: Command failed. Please try your request again. \n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200536 __func__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800537 else if (res)
Geoff Levand13a5e302007-06-16 08:05:01 +1000538 dev_dbg(&ps3av->dev->core, "ps3av_cmd_avb_param failed\n");
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700539}
540
541static void ps3av_set_videomode_cont(u32 id, u32 old_id)
542{
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800543 static int vesa;
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700544 int res;
545
546 /* video signal off */
547 ps3av_set_video_disable_sig();
548
549 /*
550 * AV backend needs non-VESA mode setting at least one time
551 * when VESA mode is used.
552 */
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800553 if (vesa == 0 && (id & PS3AV_MODE_MASK) >= PS3AV_MODE_WXGA) {
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700554 /* vesa mode */
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800555 ps3av_set_videomode_packet(PS3AV_MODE_480P);
Masashi Kimoto8ca0bf72007-10-16 01:29:22 -0700556 }
557 vesa = 1;
558
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");
564 else if (res)
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");
572 }
573
574 ps3av_set_videomode_packet(id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800575
576 msleep(1500);
577 /* av video mute */
578 ps3av_set_av_video_mute(PS3AV_CMD_MUTE_OFF);
579}
580
Geert Uytterhoeven5caf5db2007-05-02 14:48:33 +0200581static void ps3avd(struct work_struct *work)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800582{
Geoff Levand13a5e302007-06-16 08:05:01 +1000583 ps3av_set_videomode_cont(ps3av->ps3av_mode, ps3av->ps3av_mode_old);
584 complete(&ps3av->done);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800585}
586
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700587#define SHIFT_50 0
588#define SHIFT_60 4
589#define SHIFT_VESA 8
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800590
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700591static const struct {
592 unsigned mask : 19;
593 unsigned id : 4;
594} ps3av_preferred_modes[] = {
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800595 { 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 },
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700606};
607
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800608static enum ps3av_mode_num ps3av_resbit2id(u32 res_50, u32 res_60,
609 u32 res_vesa)
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700610{
611 unsigned int i;
612 u32 res_all;
613
614 /*
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
617 */
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;
627
628 if (!res_all)
629 return 0;
630
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;
634
635 return 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800636}
637
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800638static enum ps3av_mode_num ps3av_hdmi_get_id(struct ps3av_info_monitor *info)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800639{
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800640 enum ps3av_mode_num id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800641
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -0700642 if (safe_mode)
643 return PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
644
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800645 /* check native resolution */
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700646 id = ps3av_resbit2id(info->res_50.native, info->res_60.native,
647 info->res_vesa.native);
648 if (id) {
649 pr_debug("%s: Using native mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700650 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800651 }
652
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700653 /* check supported resolutions */
654 id = ps3av_resbit2id(info->res_50.res_bits, info->res_60.res_bits,
655 info->res_vesa.res_bits);
656 if (id) {
657 pr_debug("%s: Using supported mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700658 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800659 }
660
Geoff Levand13a5e302007-06-16 08:05:01 +1000661 if (ps3av->region & PS3AV_REGION_60)
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700662 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800663 else
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700664 id = PS3AV_DEFAULT_HDMI_MODE_ID_REG_50;
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700665 pr_debug("%s: Using default mode %d\n", __func__, id);
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700666 return id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800667}
668
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700669static void ps3av_monitor_info_dump(const struct ps3av_pkt_av_get_monitor_info *monitor_info)
670{
671 const struct ps3av_info_monitor *info = &monitor_info->info;
672 const struct ps3av_info_audio *audio = info->audio;
673 char id[sizeof(info->monitor_id)*3+1];
674 int i;
675
676 pr_debug("Monitor Info: size %u\n", monitor_info->send_hdr.size);
677
678 pr_debug("avport: %02x\n", info->avport);
679 for (i = 0; i < sizeof(info->monitor_id); i++)
680 sprintf(&id[i*3], " %02x", info->monitor_id[i]);
681 pr_debug("monitor_id: %s\n", id);
682 pr_debug("monitor_type: %02x\n", info->monitor_type);
683 pr_debug("monitor_name: %.*s\n", (int)sizeof(info->monitor_name),
684 info->monitor_name);
685
686 /* resolution */
687 pr_debug("resolution_60: bits: %08x native: %08x\n",
688 info->res_60.res_bits, info->res_60.native);
689 pr_debug("resolution_50: bits: %08x native: %08x\n",
690 info->res_50.res_bits, info->res_50.native);
691 pr_debug("resolution_other: bits: %08x native: %08x\n",
692 info->res_other.res_bits, info->res_other.native);
693 pr_debug("resolution_vesa: bits: %08x native: %08x\n",
694 info->res_vesa.res_bits, info->res_vesa.native);
695
696 /* color space */
697 pr_debug("color space rgb: %02x\n", info->cs.rgb);
698 pr_debug("color space yuv444: %02x\n", info->cs.yuv444);
699 pr_debug("color space yuv422: %02x\n", info->cs.yuv422);
700
701 /* color info */
702 pr_debug("color info red: X %04x Y %04x\n", info->color.red_x,
703 info->color.red_y);
704 pr_debug("color info green: X %04x Y %04x\n", info->color.green_x,
705 info->color.green_y);
706 pr_debug("color info blue: X %04x Y %04x\n", info->color.blue_x,
707 info->color.blue_y);
708 pr_debug("color info white: X %04x Y %04x\n", info->color.white_x,
709 info->color.white_y);
710 pr_debug("color info gamma: %08x\n", info->color.gamma);
711
712 /* other info */
713 pr_debug("supported_AI: %02x\n", info->supported_ai);
714 pr_debug("speaker_info: %02x\n", info->speaker_info);
715 pr_debug("num of audio: %02x\n", info->num_of_audio_block);
716
717 /* audio block */
718 for (i = 0; i < info->num_of_audio_block; i++) {
719 pr_debug("audio[%d] type: %02x max_ch: %02x fs: %02x sbit: "
720 "%02x\n",
721 i, audio->type, audio->max_num_of_ch, audio->fs,
722 audio->sbit);
723 audio++;
724 }
725}
726
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700727static const struct ps3av_monitor_quirk {
728 const char *monitor_name;
Geert Uytterhoeven3305a6b2007-10-18 23:39:13 -0700729 u32 clear_60;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700730} ps3av_monitor_quirks[] = {
731 {
732 .monitor_name = "DELL 2007WFP",
733 .clear_60 = PS3AV_RESBIT_1920x1080I
734 }, {
735 .monitor_name = "L226WTQ",
736 .clear_60 = PS3AV_RESBIT_1920x1080I |
737 PS3AV_RESBIT_1920x1080P
738 }, {
739 .monitor_name = "SyncMaster",
740 .clear_60 = PS3AV_RESBIT_1920x1080I
741 }
742};
743
744static void ps3av_fixup_monitor_info(struct ps3av_info_monitor *info)
745{
746 unsigned int i;
747 const struct ps3av_monitor_quirk *quirk;
748
749 for (i = 0; i < ARRAY_SIZE(ps3av_monitor_quirks); i++) {
750 quirk = &ps3av_monitor_quirks[i];
751 if (!strncmp(info->monitor_name, quirk->monitor_name,
752 sizeof(info->monitor_name))) {
753 pr_info("%s: Applying quirk for %s\n", __func__,
754 quirk->monitor_name);
755 info->res_60.res_bits &= ~quirk->clear_60;
756 info->res_60.native &= ~quirk->clear_60;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700757 break;
758 }
759 }
760}
761
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700762static int ps3av_auto_videomode(struct ps3av_pkt_av_get_hw_conf *av_hw_conf)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800763{
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700764 int i, res, id = 0, dvi = 0, rgb = 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800765 struct ps3av_pkt_av_get_monitor_info monitor_info;
766 struct ps3av_info_monitor *info;
767
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700768 /* get mode id for hdmi */
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700769 for (i = 0; i < av_hw_conf->num_of_hdmi && !id; i++) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800770 res = ps3av_cmd_video_get_monitor_info(&monitor_info,
771 PS3AV_CMD_AVPORT_HDMI_0 +
772 i);
773 if (res < 0)
774 return -1;
775
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700776 ps3av_monitor_info_dump(&monitor_info);
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700777
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800778 info = &monitor_info.info;
Geert Uytterhoeven57f70c62007-10-16 01:29:42 -0700779 ps3av_fixup_monitor_info(info);
780
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700781 switch (info->monitor_type) {
782 case PS3AV_MONITOR_TYPE_DVI:
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800783 dvi = PS3AV_MODE_DVI;
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700784 /* fall through */
785 case PS3AV_MONITOR_TYPE_HDMI:
786 id = ps3av_hdmi_get_id(info);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800787 break;
788 }
789 }
790
Geert Uytterhoeven101aa562007-10-16 01:29:41 -0700791 if (!id) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800792 /* no HDMI interface or HDMI is off */
Geoff Levand13a5e302007-06-16 08:05:01 +1000793 if (ps3av->region & PS3AV_REGION_60)
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700794 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800795 else
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700796 id = PS3AV_DEFAULT_AVMULTI_MODE_ID_REG_50;
Geoff Levand13a5e302007-06-16 08:05:01 +1000797 if (ps3av->region & PS3AV_REGION_RGB)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800798 rgb = PS3AV_MODE_RGB;
Geert Uytterhoevenfd562112007-10-16 01:29:42 -0700799 pr_debug("%s: Using avmulti mode %d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800800 }
801
Geert Uytterhoeven71a27fe2007-10-16 01:29:41 -0700802 return id | dvi | rgb;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800803}
804
805static int ps3av_get_hw_conf(struct ps3av *ps3av)
806{
807 int i, j, k, res;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700808 const struct ps3av_pkt_av_get_hw_conf *hw_conf;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800809
810 /* get av_hw_conf */
811 res = ps3av_cmd_av_get_hw_conf(&ps3av->av_hw_conf);
812 if (res < 0)
813 return -1;
814
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700815 hw_conf = &ps3av->av_hw_conf;
816 pr_debug("av_h_conf: num of hdmi: %u\n", hw_conf->num_of_hdmi);
817 pr_debug("av_h_conf: num of avmulti: %u\n", hw_conf->num_of_avmulti);
818 pr_debug("av_h_conf: num of spdif: %u\n", hw_conf->num_of_spdif);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800819
820 for (i = 0; i < PS3AV_HEAD_MAX; i++)
821 ps3av->head[i] = PS3AV_CMD_VIDEO_HEAD_A + i;
822 for (i = 0; i < PS3AV_OPT_PORT_MAX; i++)
823 ps3av->opt_port[i] = PS3AV_CMD_AVPORT_SPDIF_0 + i;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700824 for (i = 0; i < hw_conf->num_of_hdmi; i++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800825 ps3av->av_port[i] = PS3AV_CMD_AVPORT_HDMI_0 + i;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700826 for (j = 0; j < hw_conf->num_of_avmulti; j++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800827 ps3av->av_port[i + j] = PS3AV_CMD_AVPORT_AVMULTI_0 + j;
Geert Uytterhoeveneea820a2007-10-16 01:29:40 -0700828 for (k = 0; k < hw_conf->num_of_spdif; k++)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800829 ps3av->av_port[i + j + k] = PS3AV_CMD_AVPORT_SPDIF_0 + k;
830
831 /* set all audio port */
832 ps3av->audio_port = PS3AV_CMD_AUDIO_PORT_HDMI_0
833 | PS3AV_CMD_AUDIO_PORT_HDMI_1
834 | PS3AV_CMD_AUDIO_PORT_AVMULTI_0
835 | PS3AV_CMD_AUDIO_PORT_SPDIF_0 | PS3AV_CMD_AUDIO_PORT_SPDIF_1;
836
837 return 0;
838}
839
840/* set mode using id */
roel kluine7eec2f2009-03-03 08:33:07 +0000841int ps3av_set_video_mode(int id)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800842{
843 int size;
844 u32 option;
845
846 size = ARRAY_SIZE(video_mode_table);
847 if ((id & PS3AV_MODE_MASK) > size - 1 || id < 0) {
Geoff Levand13a5e302007-06-16 08:05:01 +1000848 dev_dbg(&ps3av->dev->core, "%s: error id :%d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800849 return -EINVAL;
850 }
851
852 /* auto mode */
853 option = id & ~PS3AV_MODE_MASK;
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800854 if ((id & PS3AV_MODE_MASK) == PS3AV_MODE_AUTO) {
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700855 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800856 if (id < 1) {
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200857 printk(KERN_ERR "%s: invalid id :%d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800858 return -EINVAL;
859 }
860 id |= option;
861 }
862
863 /* set videomode */
Geoff Levand13a5e302007-06-16 08:05:01 +1000864 wait_for_completion(&ps3av->done);
865 ps3av->ps3av_mode_old = ps3av->ps3av_mode;
866 ps3av->ps3av_mode = id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800867 if (ps3av_set_videomode())
Geoff Levand13a5e302007-06-16 08:05:01 +1000868 ps3av->ps3av_mode = ps3av->ps3av_mode_old;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800869
870 return 0;
871}
872
873EXPORT_SYMBOL_GPL(ps3av_set_video_mode);
874
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700875int ps3av_get_auto_mode(void)
Masashi Kimoto64072902007-05-02 14:48:36 +0200876{
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700877 return ps3av_auto_videomode(&ps3av->av_hw_conf);
Masashi Kimoto64072902007-05-02 14:48:36 +0200878}
879
880EXPORT_SYMBOL_GPL(ps3av_get_auto_mode);
881
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800882int ps3av_get_mode(void)
883{
Geoff Levand13a5e302007-06-16 08:05:01 +1000884 return ps3av ? ps3av->ps3av_mode : 0;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800885}
886
887EXPORT_SYMBOL_GPL(ps3av_get_mode);
888
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800889/* get resolution by video_mode */
890int ps3av_video_mode2res(u32 id, u32 *xres, u32 *yres)
891{
892 int size;
893
894 id = id & PS3AV_MODE_MASK;
895 size = ARRAY_SIZE(video_mode_table);
896 if (id > size - 1 || id < 0) {
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200897 printk(KERN_ERR "%s: invalid mode %d\n", __func__, id);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800898 return -EINVAL;
899 }
900 *xres = video_mode_table[id].x;
901 *yres = video_mode_table[id].y;
902 return 0;
903}
904
905EXPORT_SYMBOL_GPL(ps3av_video_mode2res);
906
907/* mute */
908int ps3av_video_mute(int mute)
909{
910 return ps3av_set_av_video_mute(mute ? PS3AV_CMD_MUTE_ON
911 : PS3AV_CMD_MUTE_OFF);
912}
913
914EXPORT_SYMBOL_GPL(ps3av_video_mute);
915
Masakazu Mokuno756ba832008-10-20 08:03:33 +0200916/* mute analog output only */
917int ps3av_audio_mute_analog(int mute)
918{
919 int i, res;
920
921 for (i = 0; i < ps3av->av_hw_conf.num_of_avmulti; i++) {
922 res = ps3av_cmd_av_audio_mute(1,
923 &ps3av->av_port[i + ps3av->av_hw_conf.num_of_hdmi],
924 mute);
925 if (res < 0)
926 return -1;
927 }
928 return 0;
929}
930EXPORT_SYMBOL_GPL(ps3av_audio_mute_analog);
931
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800932int ps3av_audio_mute(int mute)
933{
934 return ps3av_set_audio_mute(mute ? PS3AV_CMD_MUTE_ON
935 : PS3AV_CMD_MUTE_OFF);
936}
937
938EXPORT_SYMBOL_GPL(ps3av_audio_mute);
939
Geert Uytterhoevena469f562009-06-10 04:39:00 +0000940static int __devinit ps3av_probe(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800941{
942 int res;
roel kluine7eec2f2009-03-03 08:33:07 +0000943 int id;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800944
Geoff Levand13a5e302007-06-16 08:05:01 +1000945 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
946 dev_dbg(&dev->core, " timeout=%d\n", timeout);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800947
Geoff Levand13a5e302007-06-16 08:05:01 +1000948 if (ps3av) {
949 dev_err(&dev->core, "Only one ps3av device is supported\n");
950 return -EBUSY;
951 }
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800952
Geoff Levand13a5e302007-06-16 08:05:01 +1000953 ps3av = kzalloc(sizeof(*ps3av), GFP_KERNEL);
954 if (!ps3av)
Geert Uytterhoeven5caf5db2007-05-02 14:48:33 +0200955 return -ENOMEM;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800956
Geoff Levand13a5e302007-06-16 08:05:01 +1000957 mutex_init(&ps3av->mutex);
Geert Uytterhoeven084ffff2008-02-06 01:39:29 -0800958 ps3av->ps3av_mode = PS3AV_MODE_AUTO;
Geoff Levand13a5e302007-06-16 08:05:01 +1000959 ps3av->dev = dev;
960
961 INIT_WORK(&ps3av->work, ps3avd);
962 init_completion(&ps3av->done);
963 complete(&ps3av->done);
964 ps3av->wq = create_singlethread_workqueue("ps3avd");
roel kluine7eec2f2009-03-03 08:33:07 +0000965 if (!ps3av->wq) {
966 res = -ENOMEM;
Geoff Levand13a5e302007-06-16 08:05:01 +1000967 goto fail;
roel kluine7eec2f2009-03-03 08:33:07 +0000968 }
Geoff Levand13a5e302007-06-16 08:05:01 +1000969
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800970 switch (ps3_os_area_get_av_multi_out()) {
971 case PS3_PARAM_AV_MULTI_OUT_NTSC:
Geoff Levand13a5e302007-06-16 08:05:01 +1000972 ps3av->region = PS3AV_REGION_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800973 break;
974 case PS3_PARAM_AV_MULTI_OUT_PAL_YCBCR:
975 case PS3_PARAM_AV_MULTI_OUT_SECAM:
Geoff Levand13a5e302007-06-16 08:05:01 +1000976 ps3av->region = PS3AV_REGION_50;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800977 break;
978 case PS3_PARAM_AV_MULTI_OUT_PAL_RGB:
Geoff Levand13a5e302007-06-16 08:05:01 +1000979 ps3av->region = PS3AV_REGION_50 | PS3AV_REGION_RGB;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800980 break;
981 default:
Geoff Levand13a5e302007-06-16 08:05:01 +1000982 ps3av->region = PS3AV_REGION_60;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800983 break;
984 }
985
986 /* init avsetting modules */
987 res = ps3av_cmd_init();
988 if (res < 0)
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +0200989 printk(KERN_ERR "%s: ps3av_cmd_init failed %d\n", __func__,
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -0800990 res);
991
Geoff Levand13a5e302007-06-16 08:05:01 +1000992 ps3av_get_hw_conf(ps3av);
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -0700993
994#ifdef CONFIG_FB
995 if (fb_mode_option && !strcmp(fb_mode_option, "safe"))
996 safe_mode = 1;
997#endif /* CONFIG_FB */
Geert Uytterhoevence4c3712007-10-16 01:29:44 -0700998 id = ps3av_auto_videomode(&ps3av->av_hw_conf);
roel kluine7eec2f2009-03-03 08:33:07 +0000999 if (id < 0) {
1000 printk(KERN_ERR "%s: invalid id :%d\n", __func__, id);
1001 res = -EINVAL;
1002 goto fail;
1003 }
1004
Geert Uytterhoevend7dd91ff2007-10-16 01:29:52 -07001005 safe_mode = 0;
1006
Geoff Levand13a5e302007-06-16 08:05:01 +10001007 mutex_lock(&ps3av->mutex);
1008 ps3av->ps3av_mode = id;
1009 mutex_unlock(&ps3av->mutex);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001010
Geoff Levand13a5e302007-06-16 08:05:01 +10001011 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001012
1013 return 0;
Geoff Levand13a5e302007-06-16 08:05:01 +10001014
1015fail:
1016 kfree(ps3av);
1017 ps3av = NULL;
roel kluine7eec2f2009-03-03 08:33:07 +00001018 return res;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001019}
1020
Geoff Levand13a5e302007-06-16 08:05:01 +10001021static int ps3av_remove(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001022{
Geoff Levand13a5e302007-06-16 08:05:01 +10001023 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
1024 if (ps3av) {
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001025 ps3av_cmd_fin();
Geoff Levand13a5e302007-06-16 08:05:01 +10001026 if (ps3av->wq)
1027 destroy_workqueue(ps3av->wq);
1028 kfree(ps3av);
1029 ps3av = NULL;
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001030 }
1031
Geoff Levand13a5e302007-06-16 08:05:01 +10001032 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001033 return 0;
1034}
1035
Geoff Levand13a5e302007-06-16 08:05:01 +10001036static void ps3av_shutdown(struct ps3_system_bus_device *dev)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001037{
Geoff Levand13a5e302007-06-16 08:05:01 +10001038 dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001039 ps3av_remove(dev);
Geoff Levand13a5e302007-06-16 08:05:01 +10001040 dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001041}
1042
1043static struct ps3_vuart_port_driver ps3av_driver = {
Geoff Levand13a5e302007-06-16 08:05:01 +10001044 .core.match_id = PS3_MATCH_ID_AV_SETTINGS,
1045 .core.core.name = "ps3_av",
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001046 .probe = ps3av_probe,
1047 .remove = ps3av_remove,
1048 .shutdown = ps3av_shutdown,
1049};
1050
Geert Uytterhoevena469f562009-06-10 04:39:00 +00001051static int __init ps3av_module_init(void)
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001052{
Geert Uytterhoevenef596c62007-03-10 00:05:38 +01001053 int error;
1054
1055 if (!firmware_has_feature(FW_FEATURE_PS3_LV1))
1056 return -ENODEV;
1057
Geoff Levand13a5e302007-06-16 08:05:01 +10001058 pr_debug(" -> %s:%d\n", __func__, __LINE__);
1059
Geert Uytterhoevenef596c62007-03-10 00:05:38 +01001060 error = ps3_vuart_port_driver_register(&ps3av_driver);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001061 if (error) {
1062 printk(KERN_ERR
1063 "%s: ps3_vuart_port_driver_register failed %d\n",
Geert Uytterhoeven253f04e2007-05-02 14:48:38 +02001064 __func__, error);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001065 return error;
1066 }
1067
Geoff Levand13a5e302007-06-16 08:05:01 +10001068 pr_debug(" <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001069 return error;
1070}
1071
1072static void __exit ps3av_module_exit(void)
1073{
Geoff Levand13a5e302007-06-16 08:05:01 +10001074 pr_debug(" -> %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001075 ps3_vuart_port_driver_unregister(&ps3av_driver);
Geoff Levand13a5e302007-06-16 08:05:01 +10001076 pr_debug(" <- %s:%d\n", __func__, __LINE__);
Geert Uytterhoeven11227fd2007-02-12 00:55:16 -08001077}
1078
1079subsys_initcall(ps3av_module_init);
1080module_exit(ps3av_module_exit);
Geoff Levand13a5e302007-06-16 08:05:01 +10001081
1082MODULE_LICENSE("GPL v2");
1083MODULE_DESCRIPTION("PS3 AV Settings Driver");
1084MODULE_AUTHOR("Sony Computer Entertainment Inc.");
1085MODULE_ALIAS(PS3_MODULE_ALIAS_AV_SETTINGS);