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-rw-r--r--drivers/media/video/zoran/zoran.h1
-rw-r--r--drivers/media/video/zoran/zoran_card.c110
2 files changed, 47 insertions, 64 deletions
diff --git a/drivers/media/video/zoran/zoran.h b/drivers/media/video/zoran/zoran.h
index 46b7ad477ceb..7273abf5eb46 100644
--- a/drivers/media/video/zoran/zoran.h
+++ b/drivers/media/video/zoran/zoran.h
@@ -349,7 +349,6 @@ struct card_info {
u16 i2c_decoder, i2c_encoder; /* I2C types */
u16 video_vfe, video_codec; /* videocodec types */
u16 audio_chip; /* audio type */
- u16 vendor_id, device_id; /* subsystem vendor/device ID */
int inputs; /* number of video inputs */
struct input {
diff --git a/drivers/media/video/zoran/zoran_card.c b/drivers/media/video/zoran/zoran_card.c
index 117650fecd89..7b73d83e1273 100644
--- a/drivers/media/video/zoran/zoran_card.c
+++ b/drivers/media/video/zoran/zoran_card.c
@@ -153,8 +153,16 @@ MODULE_DESCRIPTION("Zoran-36057/36067 JPEG codec driver");
MODULE_AUTHOR("Serguei Miridonov");
MODULE_LICENSE("GPL");
+#define ZR_DEVICE(subven, subdev, data) { \
+ .vendor = PCI_VENDOR_ID_ZORAN, .device = PCI_DEVICE_ID_ZORAN_36057, \
+ .subvendor = (subven), .subdevice = (subdev), .driver_data = (data) }
+
static struct pci_device_id zr36067_pci_tbl[] = {
- { PCI_DEVICE(PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36057), },
+ ZR_DEVICE(PCI_VENDOR_ID_MIRO, PCI_DEVICE_ID_MIRO_DC10PLUS, DC10plus),
+ ZR_DEVICE(PCI_VENDOR_ID_MIRO, PCI_DEVICE_ID_MIRO_DC30PLUS, DC30plus),
+ ZR_DEVICE(PCI_VENDOR_ID_ELECTRONICDESIGNGMBH, PCI_DEVICE_ID_LML_33R10, LML33R10),
+ ZR_DEVICE(PCI_VENDOR_ID_IOMEGA, PCI_DEVICE_ID_IOMEGA_BUZ, BUZ),
+ ZR_DEVICE(PCI_ANY_ID, PCI_ANY_ID, NUM_CARDS),
{0}
};
MODULE_DEVICE_TABLE(pci, zr36067_pci_tbl);
@@ -476,8 +484,6 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = DC10plus,
.name = "DC10plus",
- .vendor_id = PCI_VENDOR_ID_MIRO,
- .device_id = PCI_DEVICE_ID_MIRO_DC10PLUS,
.i2c_decoder = I2C_DRIVERID_SAA7110,
.i2c_encoder = I2C_DRIVERID_ADV7175,
.video_codec = CODEC_TYPE_ZR36060,
@@ -535,8 +541,6 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = DC30plus,
.name = "DC30plus",
- .vendor_id = PCI_VENDOR_ID_MIRO,
- .device_id = PCI_DEVICE_ID_MIRO_DC30PLUS,
.i2c_decoder = I2C_DRIVERID_VPX3220,
.i2c_encoder = I2C_DRIVERID_ADV7175,
.video_codec = CODEC_TYPE_ZR36050,
@@ -593,8 +597,6 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = LML33R10,
.name = "LML33R10",
- .vendor_id = PCI_VENDOR_ID_ELECTRONICDESIGNGMBH,
- .device_id = PCI_DEVICE_ID_LML_33R10,
.i2c_decoder = I2C_DRIVERID_SAA7114,
.i2c_encoder = I2C_DRIVERID_ADV7170,
.video_codec = CODEC_TYPE_ZR36060,
@@ -622,8 +624,6 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
}, {
.type = BUZ,
.name = "Buz",
- .vendor_id = PCI_VENDOR_ID_IOMEGA,
- .device_id = PCI_DEVICE_ID_IOMEGA_BUZ,
.i2c_decoder = I2C_DRIVERID_SAA7111A,
.i2c_encoder = I2C_DRIVERID_SAA7185B,
.video_codec = CODEC_TYPE_ZR36060,
@@ -653,8 +653,6 @@ static struct card_info zoran_cards[NUM_CARDS] __devinitdata = {
.name = "6-Eyes",
/* AverMedia chose not to brand the 6-Eyes. Thus it
can't be autodetected, and requires card=x. */
- .vendor_id = -1,
- .device_id = -1,
.i2c_decoder = I2C_DRIVERID_KS0127,
.i2c_encoder = I2C_DRIVERID_BT866,
.video_codec = CODEC_TYPE_ZR36060,
@@ -1284,7 +1282,6 @@ static int __devinit zoran_probe(struct pci_dev *pdev,
return -ENOENT;
}
- card_num = card[nr];
zr = kzalloc(sizeof(struct zoran), GFP_KERNEL);
if (!zr) {
dprintk(1,
@@ -1302,68 +1299,55 @@ static int __devinit zoran_probe(struct pci_dev *pdev,
goto zr_free_mem;
zr->zr36057_adr = pci_resource_start(zr->pci_dev, 0);
pci_read_config_byte(zr->pci_dev, PCI_CLASS_REVISION, &zr->revision);
- if (zr->revision < 2) {
+
+ dprintk(1,
+ KERN_INFO
+ "%s: Zoran ZR360%c7 (rev %d), irq: %d, memory: 0x%08x\n",
+ ZR_DEVNAME(zr), zr->revision < 2 ? '5' : '6', zr->revision,
+ zr->pci_dev->irq, zr->zr36057_adr);
+ if (zr->revision >= 2) {
dprintk(1,
KERN_INFO
- "%s: Zoran ZR36057 (rev %d) irq: %d, memory: 0x%08x.\n",
- ZR_DEVNAME(zr), zr->revision, zr->pci_dev->irq,
- zr->zr36057_adr);
+ "%s: Subsystem vendor=0x%04x id=0x%04x\n",
+ ZR_DEVNAME(zr), zr->pci_dev->subsystem_vendor,
+ zr->pci_dev->subsystem_device);
+ }
- if (card_num == -1) {
+ /* Use auto-detected card type? */
+ if (card[nr] == -1) {
+ if (zr->revision < 2) {
+ dprintk(1,
+ KERN_ERR
+ "%s: No card type specified, please use the card=X module parameter\n",
+ ZR_DEVNAME(zr));
dprintk(1,
KERN_ERR
- "%s: find_zr36057() - no card specified, please use the card=X insmod option\n",
+ "%s: It is not possible to auto-detect ZR36057 based cards\n",
ZR_DEVNAME(zr));
goto zr_free_mem;
}
- } else {
- int i;
- unsigned short ss_vendor, ss_device;
- ss_vendor = zr->pci_dev->subsystem_vendor;
- ss_device = zr->pci_dev->subsystem_device;
- dprintk(1,
- KERN_INFO
- "%s: Zoran ZR36067 (rev %d) irq: %d, memory: 0x%08x\n",
- ZR_DEVNAME(zr), zr->revision, zr->pci_dev->irq,
- zr->zr36057_adr);
- dprintk(1,
- KERN_INFO
- "%s: subsystem vendor=0x%04x id=0x%04x\n",
- ZR_DEVNAME(zr), ss_vendor, ss_device);
- if (card_num == -1) {
- dprintk(3,
- KERN_DEBUG
- "%s: find_zr36057() - trying to autodetect card type\n",
+ card_num = ent->driver_data;
+ if (card_num >= NUM_CARDS) {
+ dprintk(1,
+ KERN_ERR
+ "%s: Unknown card, try specifying card=X module parameter\n",
ZR_DEVNAME(zr));
- for (i = 0; i < NUM_CARDS; i++) {
- if (ss_vendor == zoran_cards[i].vendor_id &&
- ss_device == zoran_cards[i].device_id) {
- dprintk(3,
- KERN_DEBUG
- "%s: find_zr36057() - card %s detected\n",
- ZR_DEVNAME(zr),
- zoran_cards[i].name);
- card_num = i;
- break;
- }
- }
- if (i == NUM_CARDS) {
- dprintk(1,
- KERN_ERR
- "%s: find_zr36057() - unknown card\n",
- ZR_DEVNAME(zr));
- goto zr_free_mem;
- }
+ goto zr_free_mem;
+ }
+ dprintk(3,
+ KERN_DEBUG
+ "%s: %s() - card %s detected\n",
+ ZR_DEVNAME(zr), __func__, zoran_cards[card_num].name);
+ } else {
+ card_num = card[nr];
+ if (card_num >= NUM_CARDS || card_num < 0) {
+ dprintk(1,
+ KERN_ERR
+ "%s: User specified card type %d out of range (0 .. %d)\n",
+ ZR_DEVNAME(zr), card_num, NUM_CARDS - 1);
+ goto zr_free_mem;
}
- }
-
- if (card_num < 0 || card_num >= NUM_CARDS) {
- dprintk(2,
- KERN_ERR
- "%s: find_zr36057() - invalid cardnum %d\n",
- ZR_DEVNAME(zr), card_num);
- goto zr_free_mem;
}
/* even though we make this a non pointer and thus
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.