diff options
Diffstat (limited to 'drivers/media/pci/cx23885/cx23885-reg.h')
| -rw-r--r-- | drivers/media/pci/cx23885/cx23885-reg.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/media/pci/cx23885/cx23885-reg.h b/drivers/media/pci/cx23885/cx23885-reg.h index 2d3cbafe2402..08cec8d91742 100644 --- a/drivers/media/pci/cx23885/cx23885-reg.h +++ b/drivers/media/pci/cx23885/cx23885-reg.h @@ -288,6 +288,18 @@ Channel manager Data Structure entry = 20 DWORD #define AUDIO_EXT_INT_MSTAT 0x00040068 #define AUDIO_EXT_INT_SSTAT 0x0004006C +/* Bits [7:0] set in both TC_REQ and TC_REQ_SET + * indicate a stall in the RISC engine for a + * particular rider traffic class. This causes + * the 885 and 888 bridges (unknown about 887) + * to become inoperable. Setting bits in + * TC_REQ_SET resets the corresponding bits + * in TC_REQ (and TC_REQ_SET) allowing + * operation to continue. + */ +#define TC_REQ 0x00040090 +#define TC_REQ_SET 0x00040094 + #define RDR_CFG0 0x00050000 #define RDR_CFG1 0x00050004 #define RDR_CFG2 0x00050008 @@ -386,6 +398,8 @@ Channel manager Data Structure entry = 20 DWORD #define VID_B_PIXEL_FRMT 0x00130184 /* Video C Interface */ +#define VID_C_DMA 0x00130200 +#define VBI_C_DMA 0x00130208 #define VID_C_GPCNT 0x00130220 #define VID_C_GPCNT_CTL 0x00130230 #define VBI_C_GPCNT_CTL 0x00130234 |