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path: root/drivers/media/video/cx88
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Diffstat (limited to 'drivers/media/video/cx88')
-rw-r--r--drivers/media/video/cx88/Kconfig1
-rw-r--r--drivers/media/video/cx88/cx88-alsa.c9
-rw-r--r--drivers/media/video/cx88/cx88-cards.c37
-rw-r--r--drivers/media/video/cx88/cx88-core.c8
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c31
-rw-r--r--drivers/media/video/cx88/cx88-i2c.c3
-rw-r--r--drivers/media/video/cx88/cx88-mpeg.c29
-rw-r--r--drivers/media/video/cx88/cx88-video.c5
-rw-r--r--drivers/media/video/cx88/cx88.h4
9 files changed, 79 insertions, 48 deletions
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index b2a66ba625f..0f9d9696361 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -53,7 +53,6 @@ config VIDEO_CX88_DVB
select DVB_OR51132 if !DVB_FE_CUSTOMISE
select DVB_CX22702 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
- select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
select DVB_NXT200X if !DVB_FE_CUSTOMISE
select DVB_CX24123 if !DVB_FE_CUSTOMISE
select DVB_ISL6421 if !DVB_FE_CUSTOMISE
diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c
index e4355fdc3b6..3956c257556 100644
--- a/drivers/media/video/cx88/cx88-alsa.c
+++ b/drivers/media/video/cx88/cx88-alsa.c
@@ -232,7 +232,8 @@ static void cx8801_aud_irq(snd_cx88_card_t *chip)
cx_write(MO_AUD_INTSTAT, status);
if (debug > 1 || (status & mask & ~0xff))
cx88_print_irqbits(core->name, "irq aud",
- cx88_aud_irqs, status, mask);
+ cx88_aud_irqs, ARRAY_SIZE(cx88_aud_irqs),
+ status, mask);
/* risc op code error */
if (status & (1 << 16)) {
printk(KERN_WARNING "%s/0: audio risc op code error\n",core->name);
@@ -413,11 +414,9 @@ static int snd_cx88_hw_params(struct snd_pcm_substream * substream,
dprintk(1,"Setting buffer\n");
- buf = kmalloc(sizeof(*buf),GFP_KERNEL);
+ buf = kzalloc(sizeof(*buf),GFP_KERNEL);
if (NULL == buf)
return -ENOMEM;
- memset(buf,0,sizeof(*buf));
-
buf->vb.memory = V4L2_MEMORY_MMAP;
buf->vb.width = chip->period_size;
@@ -682,7 +681,7 @@ static int __devinit snd_cx88_create(struct snd_card *card,
return err;
}
- if (!pci_dma_supported(pci,0xffffffff)) {
+ if (!pci_dma_supported(pci,DMA_32BIT_MASK)) {
dprintk(0, "%s/1: Oops: no 32bit PCI DMA ???\n",core->name);
err = -EIO;
cx88_core_put(core,pci);
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 65e9d8096b7..e61102dc8ad 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -885,6 +885,12 @@ struct cx88_board cx88_boards[] = {
.input = {{
.type = CX88_VMUX_DVB,
.vmux = 0,
+ },{
+ .type = CX88_VMUX_COMPOSITE1,
+ .vmux = 1,
+ },{
+ .type = CX88_VMUX_SVIDEO,
+ .vmux = 2,
}},
.mpeg = CX88_MPEG_DVB,
},
@@ -1537,10 +1543,10 @@ struct cx88_subid cx88_subids[] = {
},{
.subvendor = 0x17de,
.subdevice = 0x0840,
- .card = CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT,
- },{
- .subvendor = 0x1421,
- .subdevice = 0x0305,
+ .card = CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT,
+ },{
+ .subvendor = 0x1421,
+ .subdevice = 0x0305,
.card = CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT,
},{
.subvendor = 0x18ac,
@@ -1631,6 +1637,10 @@ struct cx88_subid cx88_subids[] = {
.subvendor = 0x0070,
.subdevice = 0x1402,
.card = CX88_BOARD_HAUPPAUGE_HVR3000,
+ },{
+ .subvendor = 0x1421,
+ .subdevice = 0x0341, /* ADS Tech InstantTV DVB-S */
+ .card = CX88_BOARD_KWORLD_DVBS_100,
},
};
const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1786,7 +1796,7 @@ static void dvico_fusionhdtv_hybrid_init(struct cx88_core *core)
{ 0x03, 0x0C },
};
- for (i = 0; i < 13; i++) {
+ for (i = 0; i < ARRAY_SIZE(init_bufs); i++) {
msg.buf = init_bufs[i];
msg.len = (i != 12 ? 5 : 2);
err = i2c_transfer(&core->i2c_adap, &msg, 1);
@@ -1913,12 +1923,21 @@ void cx88_card_setup(struct cx88_core *core)
if (0 == core->i2c_rc) {
/* enable tuner */
int i;
- static const u8 buffer [] = { 0x10,0x12,0x13,0x04,0x16,0x00,0x14,0x04,0x017,0x00 };
+ static const u8 buffer [][2] = {
+ {0x10,0x12},
+ {0x13,0x04},
+ {0x16,0x00},
+ {0x14,0x04},
+ {0x17,0x00}
+ };
core->i2c_client.addr = 0x0a;
- for (i = 0; i < 5; i++)
- if (2 != i2c_master_send(&core->i2c_client,&buffer[i*2],2))
- printk(KERN_WARNING "%s: Unable to enable tuner(%i).\n",
+ for (i = 0; i < ARRAY_SIZE(buffer); i++)
+ if (2 != i2c_master_send(&core->i2c_client,
+ buffer[i],2))
+ printk(KERN_WARNING
+ "%s: Unable to enable "
+ "tuner(%i).\n",
core->name, i);
}
break;
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index d86813be56d..f31ec96924b 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -489,12 +489,12 @@ static char *cx88_pci_irqs[32] = {
};
void cx88_print_irqbits(char *name, char *tag, char **strings,
- u32 bits, u32 mask)
+ int len, u32 bits, u32 mask)
{
unsigned int i;
printk(KERN_DEBUG "%s: %s [0x%x]", name, tag, bits);
- for (i = 0; i < 32; i++) {
+ for (i = 0; i < len; i++) {
if (!(bits & (1 << i)))
continue;
if (strings[i])
@@ -520,8 +520,8 @@ int cx88_core_irq(struct cx88_core *core, u32 status)
}
if (!handled)
cx88_print_irqbits(core->name, "irq pci",
- cx88_pci_irqs, status,
- core->pci_irqmask);
+ cx88_pci_irqs, ARRAY_SIZE(cx88_pci_irqs),
+ status, core->pci_irqmask);
return handled;
}
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 4f556028577..dbfe4dc9cf8 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -42,7 +42,6 @@
#include "cx22702.h"
#include "or51132.h"
#include "lgdt330x.h"
-#include "lgh06xf.h"
#include "nxt200x.h"
#include "cx24123.h"
#include "isl6421.h"
@@ -476,6 +475,8 @@ static int dvb_register(struct cx8802_dev *dev)
case CX88_BOARD_WINFAST_DTV2000H:
case CX88_BOARD_HAUPPAUGE_HVR1100:
case CX88_BOARD_HAUPPAUGE_HVR1100LP:
+ case CX88_BOARD_HAUPPAUGE_HVR1300:
+ case CX88_BOARD_HAUPPAUGE_HVR3000:
dev->dvb.frontend = dvb_attach(cx22702_attach,
&hauppauge_hvr_config,
&dev->core->i2c_adap);
@@ -631,8 +632,9 @@ static int dvb_register(struct cx8802_dev *dev)
&fusionhdtv_5_gold,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
- dvb_attach(lgh06xf_attach, dev->dvb.frontend,
- &dev->core->i2c_adap);
+ dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
+ &dev->core->i2c_adap,
+ &dvb_pll_lg_tdvs_h06xf);
}
}
break;
@@ -650,8 +652,9 @@ static int dvb_register(struct cx8802_dev *dev)
&pchdtv_hd5500,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
- dvb_attach(lgh06xf_attach, dev->dvb.frontend,
- &dev->core->i2c_adap);
+ dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
+ &dev->core->i2c_adap,
+ &dvb_pll_lg_tdvs_h06xf);
}
}
break;
@@ -692,24 +695,6 @@ static int dvb_register(struct cx8802_dev *dev)
dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
}
break;
- case CX88_BOARD_HAUPPAUGE_HVR1300:
- dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_hvr_config,
- &dev->core->i2c_adap);
- if (dev->dvb.frontend != NULL) {
- dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
- &dev->core->i2c_adap, &dvb_pll_fmd1216me);
- }
- break;
- case CX88_BOARD_HAUPPAUGE_HVR3000:
- dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_hvr_config,
- &dev->core->i2c_adap);
- if (dev->dvb.frontend != NULL) {
- dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
- &dev->core->i2c_adap, &dvb_pll_fmd1216me);
- }
- break;
default:
printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
dev->core->name);
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 9830d5c4392..7919a1f9da0 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -1,3 +1,4 @@
+
/*
cx88-i2c.c -- all the i2c code is here
@@ -195,7 +196,7 @@ static void do_i2c_scan(char *name, struct i2c_client *c)
unsigned char buf;
int i,rc;
- for (i = 0; i < 128; i++) {
+ for (i = 0; i < ARRAY_SIZE(i2c_devs); i++) {
c->addr = i;
rc = i2c_master_recv(c,&buf,0);
if (rc < 0)
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index 1fe1a833c7c..b2eb32e01ae 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -49,6 +49,27 @@ MODULE_PARM_DESC(debug,"enable debug messages [mpeg]");
#define mpeg_dbg(level,fmt, arg...) if (debug >= level) \
printk(KERN_DEBUG "%s/2-mpeg: " fmt, core->name, ## arg)
+#if defined(CONFIG_MODULES) && defined(MODULE)
+static void request_module_async(struct work_struct *work)
+{
+ struct cx8802_dev *dev=container_of(work, struct cx8802_dev, request_module_wk);
+
+ if (cx88_boards[dev->core->board].mpeg & CX88_MPEG_DVB)
+ request_module("cx88-dvb");
+ if (cx88_boards[dev->core->board].mpeg & CX88_MPEG_BLACKBIRD)
+ request_module("cx88-blackbird");
+}
+
+static void request_modules(struct cx8802_dev *dev)
+{
+ INIT_WORK(&dev->request_module_wk, request_module_async);
+ schedule_work(&dev->request_module_wk);
+}
+#else
+#define request_modules(dev)
+#endif /* CONFIG_MODULES */
+
+
static LIST_HEAD(cx8802_devlist);
/* ------------------------------------------------------------------ */
@@ -345,7 +366,8 @@ static void cx8802_mpeg_irq(struct cx8802_dev *dev)
if (debug || (status & mask & ~0xff))
cx88_print_irqbits(core->name, "irq mpeg ",
- cx88_mpeg_irqs, status, mask);
+ cx88_mpeg_irqs, ARRAY_SIZE(cx88_mpeg_irqs),
+ status, mask);
/* risc op code error */
if (status & (1 << 16)) {
@@ -427,7 +449,7 @@ int cx8802_init_common(struct cx8802_dev *dev)
if (pci_enable_device(dev->pci))
return -EIO;
pci_set_master(dev->pci);
- if (!pci_dma_supported(dev->pci,0xffffffff)) {
+ if (!pci_dma_supported(dev->pci,DMA_32BIT_MASK)) {
printk("%s/2: Oops: no 32bit PCI DMA ???\n",dev->core->name);
return -EIO;
}
@@ -778,6 +800,9 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
/* Maintain a reference so cx88-video can query the 8802 device. */
core->dvbdev = dev;
+
+ /* now autoload cx88-dvb or cx88-blackbird */
+ request_modules(dev);
return 0;
fail_free:
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index bdfe2af7012..fbce1d50578 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1555,7 +1555,8 @@ static void cx8800_vid_irq(struct cx8800_dev *dev)
cx_write(MO_VID_INTSTAT, status);
if (irq_debug || (status & mask & ~0xff))
cx88_print_irqbits(core->name, "irq vid",
- cx88_vid_irqs, status, mask);
+ cx88_vid_irqs, ARRAY_SIZE(cx88_vid_irqs),
+ status, mask);
/* risc op code error */
if (status & (1 << 16)) {
@@ -1778,7 +1779,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));
pci_set_master(pci_dev);
- if (!pci_dma_supported(pci_dev,0xffffffff)) {
+ if (!pci_dma_supported(pci_dev,DMA_32BIT_MASK)) {
printk("%s/0: Oops: no 32bit PCI DMA ???\n",core->name);
err = -EIO;
goto fail_core;
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index a4f7befda5b..738d4f20c58 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -481,6 +481,8 @@ struct cx8802_dev {
/* List of attached drivers */
struct cx8802_driver drvlist;
+ struct work_struct request_module_wk;
+
};
/* ----------------------------------------------------------- */
@@ -510,7 +512,7 @@ struct cx8802_dev {
/* cx88-core.c */
extern void cx88_print_irqbits(char *name, char *tag, char **strings,
- u32 bits, u32 mask);
+ int len, u32 bits, u32 mask);
extern int cx88_core_irq(struct cx88_core *core, u32 status);
extern void cx88_wakeup(struct cx88_core *core,
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-13 11:27:15 +0000