diff options
Diffstat (limited to 'include/uapi/linux/xilinx-sdirxss.h')
| -rw-r--r-- | include/uapi/linux/xilinx-sdirxss.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/include/uapi/linux/xilinx-sdirxss.h b/include/uapi/linux/xilinx-sdirxss.h new file mode 100644 index 000000000000..b7a98041f169 --- /dev/null +++ b/include/uapi/linux/xilinx-sdirxss.h @@ -0,0 +1,66 @@ +#ifndef __UAPI_XILINX_SDIRXSS_H__ +#define __UAPI_XILINX_SDIRXSS_H__ + +#include <linux/types.h> +#include <linux/videodev2.h> + +/* + * Events + * + * V4L2_EVENT_XLNXSDIRX_VIDUNLOCK: Video unlock event + * V4L2_EVENT_XLNXSDIRX_UNDERFLOW: Video in to AXI4 Stream core underflowed + * V4L2_EVENT_XLNXSDIRX_OVERFLOW: Video in to AXI4 Stream core overflowed + */ +#define V4L2_EVENT_XLNXSDIRX_CLASS (V4L2_EVENT_PRIVATE_START | 0x200) +#define V4L2_EVENT_XLNXSDIRX_VIDUNLOCK (V4L2_EVENT_XLNXSDIRX_CLASS | 0x1) +#define V4L2_EVENT_XLNXSDIRX_UNDERFLOW (V4L2_EVENT_XLNXSDIRX_CLASS | 0x2) +#define V4L2_EVENT_XLNXSDIRX_OVERFLOW (V4L2_EVENT_XLNXSDIRX_CLASS | 0x3) + +/* + * This enum is used to prepare the bitmask + * of modes to be detected + */ +enum { + XSDIRX_MODE_SD_OFFSET = 0, + XSDIRX_MODE_HD_OFFSET, + XSDIRX_MODE_3G_OFFSET, + XSDIRX_MODE_6G_OFFSET, + XSDIRX_MODE_12GI_OFFSET, + XSDIRX_MODE_12GF_OFFSET, + XSDIRX_MODE_NUM_SUPPORTED, +}; + +#define XSDIRX_DETECT_ALL_MODES (BIT(XSDIRX_MODE_SD_OFFSET) | \ + BIT(XSDIRX_MODE_HD_OFFSET) | \ + BIT(XSDIRX_MODE_3G_OFFSET) | \ + BIT(XSDIRX_MODE_6G_OFFSET) | \ + BIT(XSDIRX_MODE_12GI_OFFSET) | \ + BIT(XSDIRX_MODE_12GF_OFFSET)) + +/* + * EDH Error Types + * ANC - Ancillary Data Packet Errors + * FF - Full Field Errors + * AP - Active Portion Errors + */ + +#define XSDIRX_EDH_ERRCNT_ANC_EDH_ERR BIT(0) +#define XSDIRX_EDH_ERRCNT_ANC_EDA_ERR BIT(1) +#define XSDIRX_EDH_ERRCNT_ANC_IDH_ERR BIT(2) +#define XSDIRX_EDH_ERRCNT_ANC_IDA_ERR BIT(3) +#define XSDIRX_EDH_ERRCNT_ANC_UES_ERR BIT(4) +#define XSDIRX_EDH_ERRCNT_FF_EDH_ERR BIT(5) +#define XSDIRX_EDH_ERRCNT_FF_EDA_ERR BIT(6) +#define XSDIRX_EDH_ERRCNT_FF_IDH_ERR BIT(7) +#define XSDIRX_EDH_ERRCNT_FF_IDA_ERR BIT(8) +#define XSDIRX_EDH_ERRCNT_FF_UES_ERR BIT(9) +#define XSDIRX_EDH_ERRCNT_AP_EDH_ERR BIT(10) +#define XSDIRX_EDH_ERRCNT_AP_EDA_ERR BIT(11) +#define XSDIRX_EDH_ERRCNT_AP_IDH_ERR BIT(12) +#define XSDIRX_EDH_ERRCNT_AP_IDA_ERR BIT(13) +#define XSDIRX_EDH_ERRCNT_AP_UES_ERR BIT(14) +#define XSDIRX_EDH_ERRCNT_PKT_CHKSUM_ERR BIT(15) + +#define XSDIRX_EDH_ALLERR_MASK 0xFFFF + +#endif /* __UAPI_XILINX_SDIRXSS_H__ */ |