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Diffstat (limited to 'linux/drivers/media/video/em28xx')
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-audio.c4
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-cards.c42
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-dvb.c12
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-video.c8
-rw-r--r--linux/drivers/media/video/em28xx/em28xx.h2
5 files changed, 48 insertions, 20 deletions
diff --git a/linux/drivers/media/video/em28xx/em28xx-audio.c b/linux/drivers/media/video/em28xx/em28xx-audio.c
index 14ef4da24..d6856b331 100644
--- a/linux/drivers/media/video/em28xx/em28xx-audio.c
+++ b/linux/drivers/media/video/em28xx/em28xx-audio.c
@@ -127,10 +127,10 @@ static void em28xx_audio_isocirq(struct urb *urb)
if (oldptr + length >= runtime->buffer_size) {
unsigned int cnt =
- runtime->buffer_size - oldptr - 1;
+ runtime->buffer_size - oldptr;
memcpy(runtime->dma_area + oldptr * stride, cp,
cnt * stride);
- memcpy(runtime->dma_area, cp + cnt,
+ memcpy(runtime->dma_area, cp + cnt * stride,
length * stride - cnt * stride);
} else {
memcpy(runtime->dma_area + oldptr * stride, cp,
diff --git a/linux/drivers/media/video/em28xx/em28xx-cards.c b/linux/drivers/media/video/em28xx/em28xx-cards.c
index a4a071114..4f078da31 100644
--- a/linux/drivers/media/video/em28xx/em28xx-cards.c
+++ b/linux/drivers/media/video/em28xx/em28xx-cards.c
@@ -578,7 +578,7 @@ struct em28xx_board em28xx_boards[] = {
}, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
- .amux = 1,
+ .amux = 3,
}, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
@@ -931,22 +931,23 @@ struct em28xx_board em28xx_boards[] = {
},
[EM2880_BOARD_KWORLD_DVB_310U] = {
.name = "KWorld DVB-T 310U",
- .valid = EM28XX_BOARD_NOT_VALIDATED,
.vchannels = 3,
.tuner_type = TUNER_XC2028,
+ .has_dvb = 1,
+ .mts_firmware = 1,
.decoder = EM28XX_TVP5150,
.input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
- .amux = 0,
+ .amux = EM28XX_AMUX_VIDEO,
}, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
- .amux = 1,
- }, {
+ .amux = EM28XX_AMUX_AC97_LINE_IN,
+ }, { /* S-video has not been tested yet */
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
- .amux = 1,
+ .amux = EM28XX_AMUX_AC97_LINE_IN,
} },
},
[EM2881_BOARD_DNT_DA2_HYBRID] = {
@@ -1118,6 +1119,10 @@ struct usb_device_id em28xx_id_table [] = {
.driver_info = EM2880_BOARD_KWORLD_DVB_305U },
{ USB_DEVICE(0xeb1a, 0xe310),
.driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
+#if 0
+ { USB_DEVICE(0xeb1a, 0xe310),
+ .driver_info = EM2880_BOARD_KWORLD_DVB_310U },
+#endif
{ USB_DEVICE(0xeb1a, 0xa316),
.driver_info = EM2883_BOARD_KWORLD_HYBRID_A316 },
{ USB_DEVICE(0xeb1a, 0xe320),
@@ -1184,9 +1189,6 @@ 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 },
-#if 0
- EM2880_BOARD_KWORLD_DVB_310U },
-#endif
{ },
};
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
@@ -1264,6 +1266,7 @@ static struct em28xx_reg_seq em2882_terratec_hybrid_xs_digital[] = {
static struct em28xx_hash_table em28xx_eeprom_hash [] = {
/* P/N: SA 60002070465 Tuner: TVF7533-MF */
{0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
+ {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
};
/* I2C devicelist hash table for devices with generic USB IDs */
@@ -1273,7 +1276,7 @@ static struct em28xx_hash_table em28xx_i2c_hash[] = {
{0x1ba50080, EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA, TUNER_ABSENT},
};
-int em28xx_tuner_callback(void *ptr, int command, int arg)
+int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
{
int rc = 0;
struct em28xx *dev = ptr;
@@ -1534,9 +1537,12 @@ static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
/* djh - Not sure which demod we need here */
ctl->demod = XC3028_FE_DEFAULT;
break;
+ case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
+ ctl->demod = XC3028_FE_DEFAULT;
+ ctl->fname = XC3028L_DEFAULT_FIRMWARE;
+ break;
case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
- case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
/* FIXME: Better to specify the needed IF */
ctl->demod = XC3028_FE_DEFAULT;
break;
@@ -1746,6 +1752,20 @@ void em28xx_card_setup(struct em28xx *dev)
break;
case EM2820_BOARD_UNKNOWN:
case EM2800_BOARD_UNKNOWN:
+ /*
+ * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
+ *
+ * This occurs because they share identical USB vendor and
+ * product IDs.
+ *
+ * What we do here is look up the EEPROM hash of the K-WORLD
+ * and if it is found then we decide that we do not have
+ * a DIGIVOX and reset the device to the K-WORLD instead.
+ *
+ * This solution is only valid if they do not share eeprom
+ * hash identities which has not been determined as yet.
+ */
+ case EM2880_BOARD_MSI_DIGIVOX_AD:
if (!em28xx_hint_board(dev))
em28xx_set_model(dev);
break;
diff --git a/linux/drivers/media/video/em28xx/em28xx-dvb.c b/linux/drivers/media/video/em28xx/em28xx-dvb.c
index 79c11b1d0..b98749b8d 100644
--- a/linux/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/linux/drivers/media/video/em28xx/em28xx-dvb.c
@@ -250,7 +250,6 @@ static int attach_xc3028(u8 addr, struct em28xx *dev)
memset(&cfg, 0, sizeof(cfg));
cfg.i2c_adap = &dev->i2c_adap;
cfg.i2c_addr = addr;
- cfg.callback = em28xx_tuner_callback;
if (!dev->dvb->frontend) {
printk(KERN_ERR "%s/2: dvb frontend not attached. "
@@ -453,6 +452,15 @@ static int dvb_init(struct em28xx *dev)
goto out_free;
}
break;
+ case EM2880_BOARD_KWORLD_DVB_310U:
+ dvb->frontend = dvb_attach(zl10353_attach,
+ &em28xx_zl10353_with_xc3028,
+ &dev->i2c_adap);
+ if (attach_xc3028(0x61, dev) < 0) {
+ result = -EINVAL;
+ goto out_free;
+ }
+ break;
default:
printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card"
" isn't supported yet\n",
@@ -466,6 +474,8 @@ static int dvb_init(struct em28xx *dev)
result = -EINVAL;
goto out_free;
}
+ /* define general-purpose callback pointer */
+ dvb->frontend->callback = em28xx_tuner_callback;
/* register everything */
result = register_dvb(dvb, THIS_MODULE, dev, &dev->udev->dev);
diff --git a/linux/drivers/media/video/em28xx/em28xx-video.c b/linux/drivers/media/video/em28xx/em28xx-video.c
index e94b50f00..2d0cd4abc 100644
--- a/linux/drivers/media/video/em28xx/em28xx-video.c
+++ b/linux/drivers/media/video/em28xx/em28xx-video.c
@@ -1657,8 +1657,7 @@ static void em28xx_release_resources(struct em28xx *dev)
/*FIXME: I2C IR should be disconnected */
em28xx_info("V4L2 devices /dev/video%d and /dev/vbi%d deregistered\n",
- dev->vdev->minor-MINOR_VFL_TYPE_GRABBER_MIN,
- dev->vbi_dev->minor-MINOR_VFL_TYPE_VBI_MIN);
+ dev->vdev->num, dev->vbi_dev->num);
list_del(&dev->devlist);
if (dev->sbutton_input_dev)
em28xx_deregister_snapshot_button(dev);
@@ -2138,8 +2137,7 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
video_mux(dev, 0);
em28xx_info("V4L2 device registered as /dev/video%d and /dev/vbi%d\n",
- dev->vdev->minor-MINOR_VFL_TYPE_GRABBER_MIN,
- dev->vbi_dev->minor-MINOR_VFL_TYPE_VBI_MIN);
+ dev->vdev->num, dev->vbi_dev->num);
mutex_lock(&em28xx_extension_devlist_lock);
if (!list_empty(&em28xx_extension_devlist)) {
@@ -2350,7 +2348,7 @@ static void em28xx_usb_disconnect(struct usb_interface *interface)
em28xx_warn
("device /dev/video%d is open! Deregistration and memory "
"deallocation are deferred on close.\n",
- dev->vdev->minor-MINOR_VFL_TYPE_GRABBER_MIN);
+ dev->vdev->num);
dev->state |= DEV_MISCONFIGURED;
em28xx_uninit_isoc(dev);
diff --git a/linux/drivers/media/video/em28xx/em28xx.h b/linux/drivers/media/video/em28xx/em28xx.h
index 4bdff9619..d73b8c983 100644
--- a/linux/drivers/media/video/em28xx/em28xx.h
+++ b/linux/drivers/media/video/em28xx/em28xx.h
@@ -541,7 +541,7 @@ extern struct em28xx_board em28xx_boards[];
extern struct usb_device_id em28xx_id_table[];
extern const unsigned int em28xx_bcount;
void em28xx_set_ir(struct em28xx *dev, struct IR_i2c *ir);
-int em28xx_tuner_callback(void *ptr, int command, int arg);
+int em28xx_tuner_callback(void *ptr, int component, int command, int arg);
/* Provided by em28xx-input.c */
/* TODO: Check if the standard get_key handlers on ir-common can be used */
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-10 10:34:58 +0000