.input = {{
.type = CX23885_VMUX_COMPOSITE1,
.vmux = 0,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE2,
.vmux = 1,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE3,
.vmux = 2,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE4,
.vmux = 3,
- }},
+ } },
},
[CX23885_BOARD_HAUPPAUGE_HVR1800lp] = {
.name = "Hauppauge WinTV-HVR1800lp",
.type = CX23885_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0xff00,
- },{
+ }, {
.type = CX23885_VMUX_DEBUG,
.vmux = 0,
.gpio0 = 0xff01,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0xff02,
- },{
+ }, {
.type = CX23885_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0xff02,
- }},
+ } },
},
[CX23885_BOARD_HAUPPAUGE_HVR1800] = {
.name = "Hauppauge WinTV-HVR1800",
CX25840_VIN5_CH2 |
CX25840_VIN2_CH1,
.gpio0 = 0,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE1,
.vmux = CX25840_VIN7_CH3 |
CX25840_VIN4_CH2 |
CX25840_VIN6_CH1,
.gpio0 = 0,
- },{
+ }, {
.type = CX23885_VMUX_SVIDEO,
.vmux = CX25840_VIN7_CH3 |
CX25840_VIN4_CH2 |
CX25840_VIN8_CH1 |
CX25840_SVIDEO_ON,
.gpio0 = 0,
- }},
+ } },
},
[CX23885_BOARD_HAUPPAUGE_HVR1250] = {
.name = "Hauppauge WinTV-HVR1250",
.type = CX23885_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0xff00,
- },{
+ }, {
.type = CX23885_VMUX_DEBUG,
.vmux = 0,
.gpio0 = 0xff01,
- },{
+ }, {
.type = CX23885_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0xff02,
- },{
+ }, {
.type = CX23885_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0xff02,
- }},
+ } },
},
[CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP] = {
.name = "DViCO FusionHDTV5 Express",
.subvendor = 0x0070,
.subdevice = 0x3400,
.card = CX23885_BOARD_UNKNOWN,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7600,
.card = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7800,
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7801,
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7809,
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7911,
.card = CX23885_BOARD_HAUPPAUGE_HVR1250,
- },{
+ }, {
.subvendor = 0x18ac,
.subdevice = 0xd500,
.card = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7790,
.card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7797,
.card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7710,
.card = CX23885_BOARD_HAUPPAUGE_HVR1500,
- },{
+ }, {
.subvendor = 0x0070,
.subdevice = 0x7717,
.card = CX23885_BOARD_HAUPPAUGE_HVR1500,
.subvendor = 0x0070,
.subdevice = 0x8010,
.card = CX23885_BOARD_HAUPPAUGE_HVR1400,
- },{
+ }, {
.subvendor = 0x18ac,
.subdevice = 0xd618,
.card = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
- },{
+ }, {
.subvendor = 0x18ac,
.subdevice = 0xdb78,
.card = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
if (0 == dev->pci->subsystem_vendor &&
0 == dev->pci->subsystem_device) {
- printk("%s: Your board has no valid PCIe Subsystem ID and thus can't\n"
- "%s: be autodetected. Please pass card=<n> insmod option to\n"
- "%s: workaround that. Redirect complaints to the vendor of\n"
- "%s: the TV card. Best regards,\n"
+ printk(KERN_INFO
+ "%s: Board has no valid PCIe Subsystem ID and can't\n"
+ "%s: be autodetected. Pass card=<n> insmod option\n"
+ "%s: to workaround that. Redirect complaints to the\n"
+ "%s: vendor of the TV card. Best regards,\n"
"%s: -- tux\n",
dev->name, dev->name, dev->name, dev->name, dev->name);
} else {
- printk("%s: Your board isn't known (yet) to the driver. You can\n"
- "%s: try to pick one of the existing card configs via\n"
+ printk(KERN_INFO
+ "%s: Your board isn't known (yet) to the driver.\n"
+ "%s: Try to pick one of the existing card configs via\n"
"%s: card=<n> insmod option. Updating to the latest\n"
"%s: version might help as well.\n",
dev->name, dev->name, dev->name, dev->name);
}
- printk("%s: Here is a list of valid choices for the card=<n> insmod option:\n",
+ printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
dev->name);
for (i = 0; i < cx23885_bcount; i++)
- printk("%s: card=%d -> %s\n",
+ printk(KERN_INFO "%s: card=%d -> %s\n",
dev->name, i, cx23885_boards[i].name);
}
{
struct tveeprom tv;
- tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv, eeprom_data);
+ tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
+ eeprom_data);
/* Make sure we support the board model */
- switch (tv.model)
- {
+ switch (tv.model) {
case 71009:
/* WinTV-HVR1200 (PCIe, Retail, full height)
* DVB-T and basic analog */
case 71999:
/* WinTV-HVR1200 (PCIe, OEM, full height)
* DVB-T and basic analog */
- case 76601: /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual channel ATSC and MPEG2 HW Encoder */
- case 77001: /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC and Basic analog */
- case 77011: /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC and Basic analog */
- case 77041: /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM and Basic analog */
- case 77051: /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM and Basic analog */
- case 78011: /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
- case 78501: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM, Dual channel ATSC and MPEG2 HW Encoder */
- case 78521: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM, Dual channel ATSC and MPEG2 HW Encoder */
- case 78531: /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
- case 78631: /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */
- case 79001: /* WinTV-HVR1250 (PCIe, Retail, IR, full height, ATSC and Basic analog */
- case 79101: /* WinTV-HVR1250 (PCIe, Retail, IR, half height, ATSC and Basic analog */
- case 79561: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
- case 79571: /* WinTV-HVR1250 (PCIe, OEM, No IR, full height, ATSC and Basic analog */
- case 79671: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
+ case 76601:
+ /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
+ channel ATSC and MPEG2 HW Encoder */
+ case 77001:
+ /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
+ and Basic analog */
+ case 77011:
+ /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
+ and Basic analog */
+ case 77041:
+ /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
+ and Basic analog */
+ case 77051:
+ /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
+ and Basic analog */
+ case 78011:
+ /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
+ Dual channel ATSC and MPEG2 HW Encoder */
+ case 78501:
+ /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
+ Dual channel ATSC and MPEG2 HW Encoder */
+ case 78521:
+ /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
+ Dual channel ATSC and MPEG2 HW Encoder */
+ case 78531:
+ /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
+ Dual channel ATSC and MPEG2 HW Encoder */
+ case 78631:
+ /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
+ Dual channel ATSC and MPEG2 HW Encoder */
+ case 79001:
+ /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
+ ATSC and Basic analog */
+ case 79101:
+ /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
+ ATSC and Basic analog */
+ case 79561:
+ /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
+ ATSC and Basic analog */
+ case 79571:
+ /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
+ ATSC and Basic analog */
+ case 79671:
+ /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
+ ATSC and Basic analog */
case 80019:
/* WinTV-HVR1400 (Express Card, Retail, IR,
* DVB-T and Basic analog */
* DVB-T and MPEG2 HW Encoder */
break;
default:
- printk("%s: warning: unknown hauppauge model #%d\n", dev->name, tv.model);
+ printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
+ dev->name, tv.model);
break;
}
return -EINVAL;
}
- switch(dev->board) {
+ switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1400:
case CX23885_BOARD_HAUPPAUGE_HVR1500:
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
void cx23885_gpio_setup(struct cx23885_dev *dev)
{
- switch(dev->board) {
+ switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1250:
/* GPIO-0 cx24227 demodulator reset */
cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
}
/* ------------------------------------------------------------------ */
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
- */
MODULE_LICENSE("GPL");
static unsigned int debug;
-module_param(debug,int,0644);
-MODULE_PARM_DESC(debug,"enable debug messages");
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "enable debug messages");
static unsigned int card[] = {[0 ... (CX23885_MAXBOARDS - 1)] = UNSET };
module_param_array(card, int, NULL, 0444);
-MODULE_PARM_DESC(card,"card type");
+MODULE_PARM_DESC(card, "card type");
#define dprintk(level, fmt, arg...)\
do { if (debug >= level)\
list_del(&buf->vb.queue);
wake_up(&buf->vb.done);
}
- if (list_empty(&q->active)) {
+ if (list_empty(&q->active))
del_timer(&q->timeout);
- } else {
+ else
mod_timer(&q->timeout, jiffies + BUFFER_TIMEOUT);
- }
if (bc != 1)
- printk("%s: %d buffers handled (should be 1)\n",
+ printk(KERN_WARNING "%s: %d buffers handled (should be 1)\n",
__func__, bc);
}
unsigned int i, lines;
u32 cdt;
- if (ch->cmds_start == 0)
- {
+ if (ch->cmds_start == 0) {
dprintk(1, "%s() Erasing channel [%s]\n", __func__,
ch->name);
cx_write(ch->ptr1_reg, 0);
/* write CMDS */
if (ch->jumponly)
- cx_write(ch->cmds_start + 0, 8);
+ cx_write(ch->cmds_start + 0, 8);
else
- cx_write(ch->cmds_start + 0, risc);
+ cx_write(ch->cmds_start + 0, risc);
cx_write(ch->cmds_start + 4, 0); /* 64 bits 63-32 */
cx_write(ch->cmds_start + 8, cdt);
cx_write(ch->cmds_start + 12, (lines*16) >> 3);
cx_write(ch->cmds_start + 16, ch->ctrl_start);
if (ch->jumponly)
- cx_write(ch->cmds_start + 20, 0x80000000 | (64 >> 2) );
+ cx_write(ch->cmds_start + 20, 0x80000000 | (64 >> 2));
else
cx_write(ch->cmds_start + 20, 64 >> 2);
for (i = 24; i < 80; i += 4)
cx_write(ch->ptr1_reg, ch->fifo_start);
cx_write(ch->ptr2_reg, cdt);
cx_write(ch->cnt2_reg, (lines*16) >> 3);
- cx_write(ch->cnt1_reg, (bpl >> 3) -1);
+ cx_write(ch->cnt1_reg, (bpl >> 3) - 1);
- dprintk(2,"[bridge %d] sram setup %s: bpl=%d lines=%d\n",
+ dprintk(2, "[bridge %d] sram setup %s: bpl=%d lines=%d\n",
dev->bridge,
ch->name,
bpl,
u32 risc;
unsigned int i, j, n;
- printk("%s: %s - dma channel status dump\n",
+ printk(KERN_WARNING "%s: %s - dma channel status dump\n",
dev->name, ch->name);
for (i = 0; i < ARRAY_SIZE(name); i++)
- printk("%s: cmds: %-15s: 0x%08x\n",
+ printk(KERN_WARNING "%s: cmds: %-15s: 0x%08x\n",
dev->name, name[i],
cx_read(ch->cmds_start + 4*i));
for (i = 0; i < 4; i++) {
risc = cx_read(ch->cmds_start + 4 * (i + 14));
- printk("%s: risc%d: ", dev->name, i);
+ printk(KERN_WARNING "%s: risc%d: ", dev->name, i);
cx23885_risc_decode(risc);
}
for (i = 0; i < (64 >> 2); i += n) {
risc = cx_read(ch->ctrl_start + 4 * i);
/* No consideration for bits 63-32 */
- printk("%s: (0x%08x) iq %x: ", dev->name,
+ printk(KERN_WARNING "%s: (0x%08x) iq %x: ", dev->name,
ch->ctrl_start + 4 * i, i);
n = cx23885_risc_decode(risc);
for (j = 1; j < n; j++) {
risc = cx_read(ch->ctrl_start + 4 * (i + j));
- printk("%s: iq %x: 0x%08x [ arg #%d ]\n",
+ printk(KERN_WARNING "%s: iq %x: 0x%08x [ arg #%d ]\n",
dev->name, i+j, risc, j);
}
}
- printk("%s: fifo: 0x%08x -> 0x%x\n",
+ printk(KERN_WARNING "%s: fifo: 0x%08x -> 0x%x\n",
dev->name, ch->fifo_start, ch->fifo_start+ch->fifo_size);
- printk("%s: ctrl: 0x%08x -> 0x%x\n",
+ printk(KERN_WARNING "%s: ctrl: 0x%08x -> 0x%x\n",
dev->name, ch->ctrl_start, ch->ctrl_start + 6*16);
- printk("%s: ptr1_reg: 0x%08x\n",
+ printk(KERN_WARNING "%s: ptr1_reg: 0x%08x\n",
dev->name, cx_read(ch->ptr1_reg));
- printk("%s: ptr2_reg: 0x%08x\n",
+ printk(KERN_WARNING "%s: ptr2_reg: 0x%08x\n",
dev->name, cx_read(ch->ptr2_reg));
- printk("%s: cnt1_reg: 0x%08x\n",
+ printk(KERN_WARNING "%s: cnt1_reg: 0x%08x\n",
dev->name, cx_read(ch->cnt1_reg));
- printk("%s: cnt2_reg: 0x%08x\n",
+ printk(KERN_WARNING "%s: cnt2_reg: 0x%08x\n",
dev->name, cx_read(ch->cnt2_reg));
}
struct cx23885_dev *dev = port->dev;
unsigned int i, j, n;
- printk("%s: risc disasm: %p [dma=0x%08lx]\n",
+ printk(KERN_INFO "%s: risc disasm: %p [dma=0x%08lx]\n",
dev->name, risc->cpu, (unsigned long)risc->dma);
for (i = 0; i < (risc->size >> 2); i += n) {
- printk("%s: %04d: ", dev->name, i);
+ printk(KERN_INFO "%s: %04d: ", dev->name, i);
n = cx23885_risc_decode(le32_to_cpu(risc->cpu[i]));
for (j = 1; j < n; j++)
- printk("%s: %04d: 0x%08x [ arg #%d ]\n",
+ printk(KERN_INFO "%s: %04d: 0x%08x [ arg #%d ]\n",
dev->name, i + j, risc->cpu[i + j], j);
if (risc->cpu[i] == cpu_to_le32(RISC_JUMP))
break;
* when DMA begins if RDR_TLCTL0 bit4 is not cleared. It does not
* occur on the cx23887 bridge.
*/
- if(dev->bridge == CX23885_BRIDGE_885)
+ if (dev->bridge == CX23885_BRIDGE_885)
cx_clear(RDR_TLCTL0, 1 << 4);
return 0;
static int get_resources(struct cx23885_dev *dev)
{
- if (request_mem_region(pci_resource_start(dev->pci,0),
- pci_resource_len(dev->pci,0),
+ if (request_mem_region(pci_resource_start(dev->pci, 0),
+ pci_resource_len(dev->pci, 0),
dev->name))
return 0;
printk(KERN_ERR "%s: can't get MMIO memory @ 0x%llx\n",
- dev->name, (unsigned long long)pci_resource_start(dev->pci,0));
+ dev->name, (unsigned long long)pci_resource_start(dev->pci, 0));
return -EBUSY;
}
int cx23885_risc_stopper(struct pci_dev *pci, struct btcx_riscmem *risc,
u32 reg, u32 mask, u32 value);
-static int cx23885_init_tsport(struct cx23885_dev *dev, struct cx23885_tsport *port, int portno)
+static int cx23885_init_tsport(struct cx23885_dev *dev,
+ struct cx23885_tsport *port, int portno)
{
dprintk(1, "%s(portno=%d)\n", __func__, portno);
* attachment to this tsport, keeping the -dvb.c
* code clean and safe.
*/
- if(!port->num_frontends)
+ if (!port->num_frontends)
port->num_frontends = 1;
- switch(portno) {
+ switch (portno) {
case 1:
port->reg_gpcnt = VID_B_GPCNT;
port->reg_gpcnt_ctl = VID_B_GPCNT_CTL;
mutex_unlock(&devlist);
/* Configure the internal memory */
- if(dev->pci->device == 0x8880) {
+ if (dev->pci->device == 0x8880) {
dev->bridge = CX23885_BRIDGE_887;
/* Apply a sensible clock frequency for the PCIe bridge */
dev->clk_freq = 25000000;
dev->sram_channels = cx23887_sram_channels;
} else
- if(dev->pci->device == 0x8852) {
+ if (dev->pci->device == 0x8852) {
dev->bridge = CX23885_BRIDGE_885;
/* Apply a sensible clock frequency for the PCIe bridge */
dev->clk_freq = 28000000;
}
/* PCIe stuff */
- dev->lmmio = ioremap(pci_resource_start(dev->pci,0),
- pci_resource_len(dev->pci,0));
+ dev->lmmio = ioremap(pci_resource_start(dev->pci, 0),
+ pci_resource_len(dev->pci, 0));
dev->bmmio = (u8 __iomem *)dev->lmmio;
cx23885_i2c_register(&dev->i2c_bus[1]);
cx23885_i2c_register(&dev->i2c_bus[2]);
cx23885_card_setup(dev);
- cx23885_call_i2c_clients (&dev->i2c_bus[0], TUNER_SET_STANDBY, NULL);
+ cx23885_call_i2c_clients(&dev->i2c_bus[0], TUNER_SET_STANDBY, NULL);
cx23885_ir_init(dev);
if (cx23885_boards[dev->board].porta == CX23885_ANALOG_VIDEO) {
static void cx23885_dev_unregister(struct cx23885_dev *dev)
{
- release_mem_region(pci_resource_start(dev->pci,0),
- pci_resource_len(dev->pci,0));
+ release_mem_region(pci_resource_start(dev->pci, 0),
+ pci_resource_len(dev->pci, 0));
if (!atomic_dec_and_test(&dev->refcount))
return;
iounmap(dev->lmmio);
}
-static __le32* cx23885_risc_field(__le32 *rp, struct scatterlist *sglist,
+static __le32 *cx23885_risc_field(__le32 *rp, struct scatterlist *sglist,
unsigned int offset, u32 sync_line,
unsigned int bpl, unsigned int padding,
unsigned int lines)
}
if (bpl <= sg_dma_len(sg)-offset) {
/* fits into current chunk */
- *(rp++)=cpu_to_le32(RISC_WRITE|RISC_SOL|RISC_EOL|bpl);
- *(rp++)=cpu_to_le32(sg_dma_address(sg)+offset);
- *(rp++)=cpu_to_le32(0); /* bits 63-32 */
- offset+=bpl;
+ *(rp++) = cpu_to_le32(RISC_WRITE|RISC_SOL|RISC_EOL|bpl);
+ *(rp++) = cpu_to_le32(sg_dma_address(sg)+offset);
+ *(rp++) = cpu_to_le32(0); /* bits 63-32 */
+ offset += bpl;
} else {
/* scanline needs to be split */
todo = bpl;
- *(rp++)=cpu_to_le32(RISC_WRITE|RISC_SOL|
+ *(rp++) = cpu_to_le32(RISC_WRITE|RISC_SOL|
(sg_dma_len(sg)-offset));
- *(rp++)=cpu_to_le32(sg_dma_address(sg)+offset);
- *(rp++)=cpu_to_le32(0); /* bits 63-32 */
+ *(rp++) = cpu_to_le32(sg_dma_address(sg)+offset);
+ *(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= (sg_dma_len(sg)-offset);
offset = 0;
sg++;
while (todo > sg_dma_len(sg)) {
- *(rp++)=cpu_to_le32(RISC_WRITE|
+ *(rp++) = cpu_to_le32(RISC_WRITE|
sg_dma_len(sg));
- *(rp++)=cpu_to_le32(sg_dma_address(sg));
- *(rp++)=cpu_to_le32(0); /* bits 63-32 */
+ *(rp++) = cpu_to_le32(sg_dma_address(sg));
+ *(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= sg_dma_len(sg);
sg++;
}
- *(rp++)=cpu_to_le32(RISC_WRITE|RISC_EOL|todo);
- *(rp++)=cpu_to_le32(sg_dma_address(sg));
- *(rp++)=cpu_to_le32(0); /* bits 63-32 */
+ *(rp++) = cpu_to_le32(RISC_WRITE|RISC_EOL|todo);
+ *(rp++) = cpu_to_le32(sg_dma_address(sg));
+ *(rp++) = cpu_to_le32(0); /* bits 63-32 */
offset += todo;
}
offset += padding;
can cause next bpl to start close to a page border. First DMA
region may be smaller than PAGE_SIZE */
/* write and jump need and extra dword */
- instructions = fields * (1 + ((bpl + padding) * lines) / PAGE_SIZE + lines);
+ instructions = fields * (1 + ((bpl + padding) * lines)
+ / PAGE_SIZE + lines);
instructions += 2;
- if ((rc = btcx_riscmem_alloc(pci,risc,instructions*12)) < 0)
+ rc = btcx_riscmem_alloc(pci, risc, instructions*12);
+ if (rc < 0)
return rc;
/* write risc instructions */
/* save pointer to jmp instruction address */
risc->jmp = rp;
- BUG_ON((risc->jmp - risc->cpu + 2) * sizeof (*risc->cpu) > risc->size);
+ BUG_ON((risc->jmp - risc->cpu + 2) * sizeof(*risc->cpu) > risc->size);
return 0;
}
instructions = 1 + (bpl * lines) / PAGE_SIZE + lines;
instructions += 1;
- if ((rc = btcx_riscmem_alloc(pci,risc,instructions*12)) < 0)
+ rc = btcx_riscmem_alloc(pci, risc, instructions*12);
+ if (rc < 0)
return rc;
/* write risc instructions */
/* save pointer to jmp instruction address */
risc->jmp = rp;
- BUG_ON((risc->jmp - risc->cpu + 2) * sizeof (*risc->cpu) > risc->size);
+ BUG_ON((risc->jmp - risc->cpu + 2) * sizeof(*risc->cpu) > risc->size);
return 0;
}
__le32 *rp;
int rc;
- if ((rc = btcx_riscmem_alloc(pci, risc, 4*16)) < 0)
+ rc = btcx_riscmem_alloc(pci, risc, 4*16);
+ if (rc < 0)
return rc;
/* write risc instructions */
/* setup fifo + format */
cx23885_sram_channel_setup(dev,
- &dev->sram_channels[ port->sram_chno ],
+ &dev->sram_channels[port->sram_chno],
port->ts_packet_size, buf->risc.dma);
- if(debug > 5) {
- cx23885_sram_channel_dump(dev, &dev->sram_channels[ port->sram_chno ] );
+ if (debug > 5) {
+ cx23885_sram_channel_dump(dev,
+ &dev->sram_channels[port->sram_chno]);
cx23885_risc_disasm(port, &buf->risc);
}
/* write TS length to chip */
cx_write(port->reg_lngth, buf->vb.width);
- if ( (!(cx23885_boards[dev->board].portb & CX23885_MPEG_DVB)) &&
- (!(cx23885_boards[dev->board].portc & CX23885_MPEG_DVB)) ) {
- printk( "%s() Failed. Unsupported value in .portb/c (0x%08x)/(0x%08x)\n",
+ if ((!(cx23885_boards[dev->board].portb & CX23885_MPEG_DVB)) &&
+ (!(cx23885_boards[dev->board].portc & CX23885_MPEG_DVB))) {
+ printk("%s() Unsupported .portb/c (0x%08x)/(0x%08x)\n",
__func__,
cx23885_boards[dev->board].portb,
- cx23885_boards[dev->board].portc );
+ cx23885_boards[dev->board].portc);
return -EINVAL;
}
udelay(100);
/* If the port supports SRC SELECT, configure it */
- if(port->reg_src_sel)
+ if (port->reg_src_sel)
cx_write(port->reg_src_sel, port->src_sel_val);
cx_write(port->reg_hw_sop_ctrl, port->hw_sop_ctrl_val);
cx_write(port->reg_gen_ctrl, port->gen_ctrl_val);
udelay(100);
- // NOTE: this is 2 (reserved) for portb, does it matter?
+ /* NOTE: this is 2 (reserved) for portb, does it matter? */
/* reset counter to zero */
cx_write(port->reg_gpcnt_ctl, 3);
q->count = 1;
cx_write(ALT_PIN_OUT_SEL, 0x10100045);
}
- switch(dev->bridge) {
+ switch (dev->bridge) {
case CX23885_BRIDGE_885:
case CX23885_BRIDGE_887:
/* enable irqs */
- dprintk(1, "%s() enabling TS int's and DMA\n", __func__ );
+ dprintk(1, "%s() enabling TS int's and DMA\n", __func__);
cx_set(port->reg_ts_int_msk, port->ts_int_msk_val);
cx_set(port->reg_dma_ctl, port->dma_ctl_val);
cx_set(PCI_INT_MSK, dev->pci_irqmask | port->pci_irqmask);
struct cx23885_buffer *buf;
dprintk(5, "%s()\n", __func__);
- if (list_empty(&q->active))
- {
+ if (list_empty(&q->active)) {
struct cx23885_buffer *prev;
prev = NULL;
buf->vb.state = VIDEOBUF_ACTIVE;
buf->count = q->count++;
mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT);
- dprintk(5, "[%p/%d] restart_queue - first active\n",
+ dprintk(5, "[%p/%d] restart_queue - f/active\n",
buf, buf->vb.i);
} else if (prev->vb.width == buf->vb.width &&
buf->vb.state = VIDEOBUF_ACTIVE;
buf->count = q->count++;
prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
- prev->risc.jmp[2] = cpu_to_le32(0); /* 64 bit bits 63-32 */
- dprintk(5,"[%p/%d] restart_queue - move to active\n",
+ /* 64 bit bits 63-32 */
+ prev->risc.jmp[2] = cpu_to_le32(0);
+ dprintk(5, "[%p/%d] restart_queue - m/active\n",
buf, buf->vb.i);
} else {
return 0;
buf->vb.size = size;
buf->vb.field = field /*V4L2_FIELD_TOP*/;
- if (0 != (rc = videobuf_iolock(q, &buf->vb, NULL)))
+ rc = videobuf_iolock(q, &buf->vb, NULL);
+ if (0 != rc)
goto fail;
cx23885_risc_databuffer(dev->pci, &buf->risc,
videobuf_to_dma(&buf->vb)->sglist,
buf->risc.jmp[2] = cpu_to_le32(0); /* bits 63-32 */
if (list_empty(&cx88q->active)) {
- dprintk( 1, "queue is empty - first active\n" );
+ dprintk(1, "queue is empty - first active\n");
list_add_tail(&buf->vb.queue, &cx88q->active);
cx23885_start_dma(port, cx88q, buf);
buf->vb.state = VIDEOBUF_ACTIVE;
dprintk(1, "[%p/%d] %s - first active\n",
buf, buf->vb.i, __func__);
} else {
- dprintk( 1, "queue is not empty - append to active\n" );
+ dprintk(1, "queue is not empty - append to active\n");
prev = list_entry(cx88q->active.prev, struct cx23885_buffer,
vb.queue);
list_add_tail(&buf->vb.queue, &cx88q->active);
buf->count = cx88q->count++;
prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
prev->risc.jmp[2] = cpu_to_le32(0); /* 64 bit bits 63-32 */
- dprintk( 1, "[%p/%d] %s - append to active\n",
+ dprintk(1, "[%p/%d] %s - append to active\n",
buf, buf->vb.i, __func__);
}
}
buf, buf->vb.i, reason, (unsigned long)buf->risc.dma);
}
if (restart) {
- dprintk(1, "restarting queue\n" );
+ dprintk(1, "restarting queue\n");
cx23885_restart_queue(port, q);
}
spin_unlock_irqrestore(&port->slock, flags);
struct cx23885_tsport *port = (struct cx23885_tsport *)data;
struct cx23885_dev *dev = port->dev;
- dprintk(1, "%s()\n",__func__);
+ dprintk(1, "%s()\n", __func__);
if (debug > 5)
- cx23885_sram_channel_dump(dev, &dev->sram_channels[ port->sram_chno ]);
+ cx23885_sram_channel_dump(dev,
+ &dev->sram_channels[port->sram_chno]);
cx23885_stop_dma(port);
do_cancel_buffers(port, "timeout", 1);
if ((status & VID_BC_MSK_OPC_ERR) ||
(status & VID_BC_MSK_BAD_PKT) ||
(status & VID_BC_MSK_SYNC) ||
- (status & VID_BC_MSK_OF))
- {
+ (status & VID_BC_MSK_OF)) {
+
if (status & VID_BC_MSK_OPC_ERR)
- dprintk(7, " (VID_BC_MSK_OPC_ERR 0x%08x)\n", VID_BC_MSK_OPC_ERR);
+ dprintk(7, " (VID_BC_MSK_OPC_ERR 0x%08x)\n",
+ VID_BC_MSK_OPC_ERR);
+
if (status & VID_BC_MSK_BAD_PKT)
- dprintk(7, " (VID_BC_MSK_BAD_PKT 0x%08x)\n", VID_BC_MSK_BAD_PKT);
+ dprintk(7, " (VID_BC_MSK_BAD_PKT 0x%08x)\n",
+ VID_BC_MSK_BAD_PKT);
+
if (status & VID_BC_MSK_SYNC)
- dprintk(7, " (VID_BC_MSK_SYNC 0x%08x)\n", VID_BC_MSK_SYNC);
+ dprintk(7, " (VID_BC_MSK_SYNC 0x%08x)\n",
+ VID_BC_MSK_SYNC);
+
if (status & VID_BC_MSK_OF)
- dprintk(7, " (VID_BC_MSK_OF 0x%08x)\n", VID_BC_MSK_OF);
+ dprintk(7, " (VID_BC_MSK_OF 0x%08x)\n",
+ VID_BC_MSK_OF);
printk(KERN_ERR "%s: mpeg risc op code error\n", dev->name);
ts2_status = cx_read(VID_C_INT_STAT);
ts2_mask = cx_read(VID_C_INT_MSK);
- if ( (pci_status == 0) && (ts2_status == 0) && (ts1_status == 0) )
+ if ((pci_status == 0) && (ts2_status == 0) && (ts1_status == 0))
goto out;
vida_count = cx_read(VID_A_GPCNT);
dprintk(7, "ts2_status: 0x%08x ts2_mask: 0x%08x count: 0x%x\n",
ts2_status, ts2_mask, ts2_count);
- if ( (pci_status & PCI_MSK_RISC_RD) ||
- (pci_status & PCI_MSK_RISC_WR) ||
- (pci_status & PCI_MSK_AL_RD) ||
- (pci_status & PCI_MSK_AL_WR) ||
- (pci_status & PCI_MSK_APB_DMA) ||
- (pci_status & PCI_MSK_VID_C) ||
- (pci_status & PCI_MSK_VID_B) ||
- (pci_status & PCI_MSK_VID_A) ||
- (pci_status & PCI_MSK_AUD_INT) ||
- (pci_status & PCI_MSK_AUD_EXT) )
- {
+ if ((pci_status & PCI_MSK_RISC_RD) ||
+ (pci_status & PCI_MSK_RISC_WR) ||
+ (pci_status & PCI_MSK_AL_RD) ||
+ (pci_status & PCI_MSK_AL_WR) ||
+ (pci_status & PCI_MSK_APB_DMA) ||
+ (pci_status & PCI_MSK_VID_C) ||
+ (pci_status & PCI_MSK_VID_B) ||
+ (pci_status & PCI_MSK_VID_A) ||
+ (pci_status & PCI_MSK_AUD_INT) ||
+ (pci_status & PCI_MSK_AUD_EXT)) {
if (pci_status & PCI_MSK_RISC_RD)
- dprintk(7, " (PCI_MSK_RISC_RD 0x%08x)\n", PCI_MSK_RISC_RD);
+ dprintk(7, " (PCI_MSK_RISC_RD 0x%08x)\n",
+ PCI_MSK_RISC_RD);
+
if (pci_status & PCI_MSK_RISC_WR)
- dprintk(7, " (PCI_MSK_RISC_WR 0x%08x)\n", PCI_MSK_RISC_WR);
+ dprintk(7, " (PCI_MSK_RISC_WR 0x%08x)\n",
+ PCI_MSK_RISC_WR);
+
if (pci_status & PCI_MSK_AL_RD)
- dprintk(7, " (PCI_MSK_AL_RD 0x%08x)\n", PCI_MSK_AL_RD);
+ dprintk(7, " (PCI_MSK_AL_RD 0x%08x)\n",
+ PCI_MSK_AL_RD);
+
if (pci_status & PCI_MSK_AL_WR)
- dprintk(7, " (PCI_MSK_AL_WR 0x%08x)\n", PCI_MSK_AL_WR);
+ dprintk(7, " (PCI_MSK_AL_WR 0x%08x)\n",
+ PCI_MSK_AL_WR);
+
if (pci_status & PCI_MSK_APB_DMA)
- dprintk(7, " (PCI_MSK_APB_DMA 0x%08x)\n", PCI_MSK_APB_DMA);
+ dprintk(7, " (PCI_MSK_APB_DMA 0x%08x)\n",
+ PCI_MSK_APB_DMA);
+
if (pci_status & PCI_MSK_VID_C)
- dprintk(7, " (PCI_MSK_VID_C 0x%08x)\n", PCI_MSK_VID_C);
+ dprintk(7, " (PCI_MSK_VID_C 0x%08x)\n",
+ PCI_MSK_VID_C);
+
if (pci_status & PCI_MSK_VID_B)
- dprintk(7, " (PCI_MSK_VID_B 0x%08x)\n", PCI_MSK_VID_B);
+ dprintk(7, " (PCI_MSK_VID_B 0x%08x)\n",
+ PCI_MSK_VID_B);
+
if (pci_status & PCI_MSK_VID_A)
- dprintk(7, " (PCI_MSK_VID_A 0x%08x)\n", PCI_MSK_VID_A);
+ dprintk(7, " (PCI_MSK_VID_A 0x%08x)\n",
+ PCI_MSK_VID_A);
+
if (pci_status & PCI_MSK_AUD_INT)
- dprintk(7, " (PCI_MSK_AUD_INT 0x%08x)\n", PCI_MSK_AUD_INT);
+ dprintk(7, " (PCI_MSK_AUD_INT 0x%08x)\n",
+ PCI_MSK_AUD_INT);
+
if (pci_status & PCI_MSK_AUD_EXT)
- dprintk(7, " (PCI_MSK_AUD_EXT 0x%08x)\n", PCI_MSK_AUD_EXT);
+ dprintk(7, " (PCI_MSK_AUD_EXT 0x%08x)\n",
+ PCI_MSK_AUD_EXT);
}
.device = 0x8852,
.subvendor = PCI_ANY_ID,
.subdevice = PCI_ANY_ID,
- },{
+ }, {
/* CX23887 Rev 2 */
.vendor = 0x14f1,
.device = 0x8880,
.subvendor = PCI_ANY_ID,
.subdevice = PCI_ANY_ID,
- },{
+ }, {
/* --- end of list --- */
}
};
module_exit(cx23885_fini);
/* ----------------------------------------------------------- */
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
- */
projects / kernel / kernel-generic.git / commitdiff