diff options
Diffstat (limited to 'linux/drivers/media/video')
| -rw-r--r-- | linux/drivers/media/video/cx18/cx18-controls.c | 1 | ||||
| -rw-r--r-- | linux/drivers/media/video/cx2341x.c | 3 | ||||
| -rw-r--r-- | linux/drivers/media/video/cx23885/cx23885-video.c | 1 | ||||
| -rw-r--r-- | linux/drivers/media/video/cx88/cx88-video.c | 1 | ||||
| -rw-r--r-- | linux/drivers/media/video/em28xx/em28xx-cards.c | 32 | ||||
| -rw-r--r-- | linux/drivers/media/video/em28xx/em28xx.h | 1 | ||||
| -rw-r--r-- | linux/drivers/media/video/ivtv/ivtv-controls.c | 1 | ||||
| -rw-r--r-- | linux/drivers/media/video/saa6588.c | 195 | ||||
| -rw-r--r-- | linux/drivers/media/video/saa7134/saa7134-empress.c | 2 | ||||
| -rw-r--r-- | linux/drivers/media/video/v4l2-common.c | 2 | ||||
| -rw-r--r-- | linux/drivers/media/video/v4l2-subdev.c | 4 |
11 files changed, 149 insertions, 94 deletions
diff --git a/linux/drivers/media/video/cx18/cx18-controls.c b/linux/drivers/media/video/cx18/cx18-controls.c index 6af4d5c19..10a4e07b7 100644 --- a/linux/drivers/media/video/cx18/cx18-controls.c +++ b/linux/drivers/media/video/cx18/cx18-controls.c @@ -30,6 +30,7 @@ #include "cx18-mailbox.h" #include "cx18-controls.h" +/* Must be sorted from low to high control ID! */ static const u32 user_ctrls[] = { V4L2_CID_USER_CLASS, V4L2_CID_BRIGHTNESS, diff --git a/linux/drivers/media/video/cx2341x.c b/linux/drivers/media/video/cx2341x.c index c92b98135..01c4d2d02 100644 --- a/linux/drivers/media/video/cx2341x.c +++ b/linux/drivers/media/video/cx2341x.c @@ -39,6 +39,7 @@ static int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Debug level (0-1)"); +/* Must be sorted from low to high control ID! */ const u32 cx2341x_mpeg_ctrls[] = { V4L2_CID_MPEG_CLASS, V4L2_CID_MPEG_STREAM_TYPE, @@ -46,12 +47,12 @@ const u32 cx2341x_mpeg_ctrls[] = { V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ, V4L2_CID_MPEG_AUDIO_ENCODING, V4L2_CID_MPEG_AUDIO_L2_BITRATE, - V4L2_CID_MPEG_AUDIO_AC3_BITRATE, V4L2_CID_MPEG_AUDIO_MODE, V4L2_CID_MPEG_AUDIO_MODE_EXTENSION, V4L2_CID_MPEG_AUDIO_EMPHASIS, V4L2_CID_MPEG_AUDIO_CRC, V4L2_CID_MPEG_AUDIO_MUTE, + V4L2_CID_MPEG_AUDIO_AC3_BITRATE, V4L2_CID_MPEG_VIDEO_ENCODING, V4L2_CID_MPEG_VIDEO_ASPECT, V4L2_CID_MPEG_VIDEO_B_FRAMES, diff --git a/linux/drivers/media/video/cx23885/cx23885-video.c b/linux/drivers/media/video/cx23885/cx23885-video.c index 09291888d..131fc740a 100644 --- a/linux/drivers/media/video/cx23885/cx23885-video.c +++ b/linux/drivers/media/video/cx23885/cx23885-video.c @@ -276,6 +276,7 @@ static struct cx23885_ctrl cx23885_ctls[] = { }; static const int CX23885_CTLS = ARRAY_SIZE(cx23885_ctls); +/* Must be sorted from low to high control ID! */ static const u32 cx23885_user_ctrls[] = { V4L2_CID_USER_CLASS, V4L2_CID_BRIGHTNESS, diff --git a/linux/drivers/media/video/cx88/cx88-video.c b/linux/drivers/media/video/cx88/cx88-video.c index a95bcb0ea..c8870cf06 100644 --- a/linux/drivers/media/video/cx88/cx88-video.c +++ b/linux/drivers/media/video/cx88/cx88-video.c @@ -299,6 +299,7 @@ static struct cx88_ctrl cx8800_ctls[] = { }; static const int CX8800_CTLS = ARRAY_SIZE(cx8800_ctls); +/* Must be sorted from low to high control ID! */ const u32 cx88_user_ctrls[] = { V4L2_CID_USER_CLASS, V4L2_CID_BRIGHTNESS, diff --git a/linux/drivers/media/video/em28xx/em28xx-cards.c b/linux/drivers/media/video/em28xx/em28xx-cards.c index 8e285fc84..d69000674 100644 --- a/linux/drivers/media/video/em28xx/em28xx-cards.c +++ b/linux/drivers/media/video/em28xx/em28xx-cards.c @@ -1362,6 +1362,26 @@ struct em28xx_board em28xx_boards[] = { .amux = EM28XX_AMUX_LINE_IN, } }, }, + [EM2820_BOARD_IODATA_GVMVP_SZ] = { + .name = "IO-DATA GV-MVP/SZ", + .tuner_type = TUNER_PHILIPS_FM1236_MK3, + .tuner_gpio = default_tuner_gpio, + .tda9887_conf = TDA9887_PRESENT, + .decoder = EM28XX_TVP5150, + .input = { { + .type = EM28XX_VMUX_TELEVISION, + .vmux = TVP5150_COMPOSITE0, + .amux = EM28XX_AMUX_VIDEO, + }, { /* Composite has not been tested yet */ + .type = EM28XX_VMUX_COMPOSITE1, + .vmux = TVP5150_COMPOSITE1, + .amux = EM28XX_AMUX_VIDEO, + }, { /* S-video has not been tested yet */ + .type = EM28XX_VMUX_SVIDEO, + .vmux = TVP5150_SVIDEO, + .amux = EM28XX_AMUX_VIDEO, + } }, + }, }; const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards); @@ -1465,6 +1485,8 @@ struct usb_device_id em28xx_id_table[] = { .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII }, { USB_DEVICE(0x093b, 0xa005), .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U }, + { USB_DEVICE(0x04bb, 0x0515), + .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ }, { }, }; MODULE_DEVICE_TABLE(usb, em28xx_id_table); @@ -1658,6 +1680,16 @@ void em28xx_pre_card_setup(struct em28xx *dev) em28xx_write_regs(dev, 0x08, "\xf8", 1); break; + case EM2820_BOARD_IODATA_GVMVP_SZ: + em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff); + msleep(70); + em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7); + msleep(10); + em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe); + msleep(70); + em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd); + msleep(70); + break; } em28xx_gpio_set(dev, dev->board.tuner_gpio); diff --git a/linux/drivers/media/video/em28xx/em28xx.h b/linux/drivers/media/video/em28xx/em28xx.h index a0128819d..4aebda6c7 100644 --- a/linux/drivers/media/video/em28xx/em28xx.h +++ b/linux/drivers/media/video/em28xx/em28xx.h @@ -102,6 +102,7 @@ #define EM2820_BOARD_GADMEI_TVR200 62 #define EM2860_BOARD_KAIOMY_TVNPC_U2 63 #define EM2860_BOARD_EASYCAP 64 +#define EM2820_BOARD_IODATA_GVMVP_SZ 65 /* Limits minimum and default number of buffers */ #define EM28XX_MIN_BUF 4 diff --git a/linux/drivers/media/video/ivtv/ivtv-controls.c b/linux/drivers/media/video/ivtv/ivtv-controls.c index 62aa06f5d..84995bcf4 100644 --- a/linux/drivers/media/video/ivtv/ivtv-controls.c +++ b/linux/drivers/media/video/ivtv/ivtv-controls.c @@ -26,6 +26,7 @@ #include "ivtv-mailbox.h" #include "ivtv-controls.h" +/* Must be sorted from low to high control ID! */ static const u32 user_ctrls[] = { V4L2_CID_USER_CLASS, V4L2_CID_BRIGHTNESS, diff --git a/linux/drivers/media/video/saa6588.c b/linux/drivers/media/video/saa6588.c index ab41d9526..77c3b59e8 100644 --- a/linux/drivers/media/video/saa6588.c +++ b/linux/drivers/media/video/saa6588.c @@ -32,6 +32,9 @@ #include <asm/uaccess.h> #include <media/rds.h> +#include <media/v4l2-device.h> +#include <media/v4l2-chip-ident.h> +#include <media/v4l2-i2c-drv-legacy.h> #include "compat.h" /* Addresses to scan */ @@ -73,7 +76,7 @@ MODULE_LICENSE("GPL"); #define dprintk if (debug) printk struct saa6588 { - struct i2c_client client; + struct v4l2_subdev sd; struct work_struct work; struct timer_list timer; spinlock_t lock; @@ -87,8 +90,10 @@ struct saa6588 { int data_available_for_read; }; -static struct i2c_driver driver; -static struct i2c_client client_template; +static inline struct saa6588 *to_saa6588(struct v4l2_subdev *sd) +{ + return container_of(sd, struct saa6588, sd); +} /* ---------------------------------------------------------------------- */ @@ -259,6 +264,7 @@ static void block_to_buf(struct saa6588 *s, unsigned char *blockbuf) static void saa6588_i2c_poll(struct saa6588 *s) { + struct i2c_client *client = v4l2_get_subdevdata(&s->sd); unsigned long flags; unsigned char tmpbuf[6]; unsigned char blocknum; @@ -266,7 +272,7 @@ static void saa6588_i2c_poll(struct saa6588 *s) /* Although we only need 3 bytes, we have to read at least 6. SAA6588 returns garbage otherwise */ - if (6 != i2c_master_recv(&s->client, &tmpbuf[0], 6)) { + if (6 != i2c_master_recv(client, &tmpbuf[0], 6)) { if (debug > 1) dprintk(PREFIX "read error!\n"); return; @@ -342,6 +348,7 @@ static void saa6588_work(struct work_struct *work) static int saa6588_configure(struct saa6588 *s) { + struct i2c_client *client = v4l2_get_subdevdata(&s->sd); unsigned char buf[3]; int rc; @@ -389,7 +396,8 @@ static int saa6588_configure(struct saa6588 *s) dprintk(PREFIX "writing: 0w=0x%02x 1w=0x%02x 2w=0x%02x\n", buf[0], buf[1], buf[2]); - if (3 != (rc = i2c_master_send(&s->client, buf, 3))) + rc = i2c_master_send(client, buf, 3); + if (rc != 3) printk(PREFIX "i2c i/o error: rc == %d (should be 3)\n", rc); return 0; @@ -397,38 +405,101 @@ static int saa6588_configure(struct saa6588 *s) /* ---------------------------------------------------------------------- */ -static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind) +static long saa6588_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) +{ + struct saa6588 *s = to_saa6588(sd); + struct rds_command *a = arg; + + switch (cmd) { + /* --- open() for /dev/radio --- */ + case RDS_CMD_OPEN: + a->result = 0; /* return error if chip doesn't work ??? */ + break; + /* --- close() for /dev/radio --- */ + case RDS_CMD_CLOSE: + s->data_available_for_read = 1; + wake_up_interruptible(&s->read_queue); + a->result = 0; + break; + /* --- read() for /dev/radio --- */ + case RDS_CMD_READ: + read_from_buf(s, a); + break; + /* --- poll() for /dev/radio --- */ + case RDS_CMD_POLL: + a->result = 0; + if (s->data_available_for_read) { + a->result |= POLLIN | POLLRDNORM; + } + poll_wait(a->instance, &s->read_queue, a->event_list); + break; + + default: + /* nothing */ + return -ENOIOCTLCMD; + } + return 0; +} + +static int saa6588_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + + return v4l2_chip_ident_i2c_client(client, chip, V4L2_IDENT_SAA6588, 0); +} + +static int saa6588_command(struct i2c_client *client, unsigned cmd, void *arg) +{ + return v4l2_subdev_command(i2c_get_clientdata(client), cmd, arg); +} + +/* ----------------------------------------------------------------------- */ + +static const struct v4l2_subdev_core_ops saa6588_core_ops = { + .g_chip_ident = saa6588_g_chip_ident, + .ioctl = saa6588_ioctl, +}; + +static const struct v4l2_subdev_ops saa6588_ops = { + .core = &saa6588_core_ops, +}; + +/* ---------------------------------------------------------------------- */ + +static int saa6588_probe(struct i2c_client *client, + const struct i2c_device_id *id) { struct saa6588 *s; - client_template.adapter = adap; - client_template.addr = addr; + struct v4l2_subdev *sd; - printk(PREFIX "chip found @ 0x%x\n", addr << 1); + v4l_info(client, "saa6588 found @ 0x%x (%s)\n", + client->addr << 1, client->adapter->name); - if (NULL == (s = kmalloc(sizeof(*s), GFP_KERNEL))) + s = kzalloc(sizeof(*s), GFP_KERNEL); + if (s == NULL) return -ENOMEM; s->buf_size = bufblocks * 3; - if (NULL == (s->buffer = kmalloc(s->buf_size, GFP_KERNEL))) { + s->buffer = kmalloc(s->buf_size, GFP_KERNEL); + if (s->buffer == NULL) { kfree(s); return -ENOMEM; } + sd = &s->sd; + v4l2_i2c_subdev_init(sd, client, &saa6588_ops); spin_lock_init(&s->lock); - s->client = client_template; s->block_count = 0; s->wr_index = 0; s->rd_index = 0; s->last_blocknum = 0xff; init_waitqueue_head(&s->read_queue); s->data_available_for_read = 0; - i2c_set_clientdata(&s->client, s); - i2c_attach_client(&s->client); saa6588_configure(s); /* start polling via eventd */ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20) +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 20) INIT_WORK(&s->work, saa6588_work, s); #else INIT_WORK(&s->work, saa6588_work); @@ -440,97 +511,37 @@ static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind) return 0; } -static int saa6588_probe(struct i2c_adapter *adap) +static int saa6588_remove(struct i2c_client *client) { - if (adap->class & I2C_CLASS_TV_ANALOG) - return i2c_probe(adap, &addr_data, saa6588_attach); - return 0; -} + struct v4l2_subdev *sd = i2c_get_clientdata(client); + struct saa6588 *s = to_saa6588(sd); -static int saa6588_detach(struct i2c_client *client) -{ - struct saa6588 *s = i2c_get_clientdata(client); + v4l2_device_unregister_subdev(sd); del_timer_sync(&s->timer); flush_scheduled_work(); - i2c_detach_client(client); kfree(s->buffer); kfree(s); return 0; } -static int saa6588_command(struct i2c_client *client, unsigned int cmd, - void *arg) -{ - struct saa6588 *s = i2c_get_clientdata(client); - struct rds_command *a = (struct rds_command *)arg; - - switch (cmd) { - /* --- open() for /dev/radio --- */ - case RDS_CMD_OPEN: - a->result = 0; /* return error if chip doesn't work ??? */ - break; - /* --- close() for /dev/radio --- */ - case RDS_CMD_CLOSE: - s->data_available_for_read = 1; - wake_up_interruptible(&s->read_queue); - a->result = 0; - break; - /* --- read() for /dev/radio --- */ - case RDS_CMD_READ: - read_from_buf(s, a); - break; - /* --- poll() for /dev/radio --- */ - case RDS_CMD_POLL: - a->result = 0; - if (s->data_available_for_read) { - a->result |= POLLIN | POLLRDNORM; - } - poll_wait(a->instance, &s->read_queue, a->event_list); - break; - - default: - /* nothing */ - break; - } - return 0; -} - /* ----------------------------------------------------------------------- */ -static struct i2c_driver driver = { - .driver = { - .name = "saa6588", - }, - .id = -1, /* FIXME */ - .attach_adapter = saa6588_probe, - .detach_client = saa6588_detach, - .command = saa6588_command, +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 26) +static const struct i2c_device_id saa6588_id[] = { + { "saa6588", 0 }, + { } }; +MODULE_DEVICE_TABLE(i2c, saa6588_id); -static struct i2c_client client_template = { +#endif +static struct v4l2_i2c_driver_data v4l2_i2c_data = { .name = "saa6588", - .driver = &driver, + .command = saa6588_command, + .probe = saa6588_probe, + .remove = saa6588_remove, +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 26) + .id_table = saa6588_id, +#endif }; - -static int __init saa6588_init_module(void) -{ - return i2c_add_driver(&driver); -} - -static void __exit saa6588_cleanup_module(void) -{ - i2c_del_driver(&driver); -} - -module_init(saa6588_init_module); -module_exit(saa6588_cleanup_module); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * --------------------------------------------------------------------------- - * Local variables: - * c-basic-offset: 8 - * End: - */ diff --git a/linux/drivers/media/video/saa7134/saa7134-empress.c b/linux/drivers/media/video/saa7134/saa7134-empress.c index 3b0b42545..813f5f88d 100644 --- a/linux/drivers/media/video/saa7134/saa7134-empress.c +++ b/linux/drivers/media/video/saa7134/saa7134-empress.c @@ -352,6 +352,7 @@ static int empress_s_ctrl(struct file *file, void *priv, static int empress_queryctrl(struct file *file, void *priv, struct v4l2_queryctrl *c) { + /* Must be sorted from low to high control ID! */ static const u32 user_ctrls[] = { V4L2_CID_USER_CLASS, V4L2_CID_BRIGHTNESS, @@ -364,6 +365,7 @@ static int empress_queryctrl(struct file *file, void *priv, 0 }; + /* Must be sorted from low to high control ID! */ static const u32 mpeg_ctrls[] = { V4L2_CID_MPEG_CLASS, V4L2_CID_MPEG_STREAM_TYPE, diff --git a/linux/drivers/media/video/v4l2-common.c b/linux/drivers/media/video/v4l2-common.c index 6cc7d4058..8ae8dd366 100644 --- a/linux/drivers/media/video/v4l2-common.c +++ b/linux/drivers/media/video/v4l2-common.c @@ -750,7 +750,7 @@ EXPORT_SYMBOL(v4l2_ctrl_query_menu_valid_items); /* ctrl_classes points to an array of u32 pointers, the last element is a NULL pointer. Each u32 array is a 0-terminated array of control IDs. Each array must be sorted low to high and belong to the same control - class. The array of u32 pointer must also be sorted, from low class IDs + class. The array of u32 pointers must also be sorted, from low class IDs to high class IDs. This function returns the first ID that follows after the given ID. diff --git a/linux/drivers/media/video/v4l2-subdev.c b/linux/drivers/media/video/v4l2-subdev.c index 158bc55de..923ec8d01 100644 --- a/linux/drivers/media/video/v4l2-subdev.c +++ b/linux/drivers/media/video/v4l2-subdev.c @@ -104,6 +104,10 @@ int v4l2_subdev_command(struct v4l2_subdev *sd, unsigned cmd, void *arg) return v4l2_subdev_call(sd, video, g_fmt, arg); case VIDIOC_INT_S_STD_OUTPUT: return v4l2_subdev_call(sd, video, s_std_output, *(v4l2_std_id *)arg); + case VIDIOC_QUERYSTD: + return v4l2_subdev_call(sd, video, querystd, arg); + case VIDIOC_INT_G_INPUT_STATUS: + return v4l2_subdev_call(sd, video, g_input_status, arg); case VIDIOC_STREAMON: return v4l2_subdev_call(sd, video, s_stream, 1); case VIDIOC_STREAMOFF: |