diff options
Diffstat (limited to 'original-kernel-headers/media/msmb_camera.h')
| -rw-r--r-- | original-kernel-headers/media/msmb_camera.h | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/original-kernel-headers/media/msmb_camera.h b/original-kernel-headers/media/msmb_camera.h new file mode 100644 index 0000000..d053589 --- /dev/null +++ b/original-kernel-headers/media/msmb_camera.h @@ -0,0 +1,199 @@ +#ifndef __LINUX_MSMB_CAMERA_H +#define __LINUX_MSMB_CAMERA_H + +#include <linux/videodev2.h> +#include <linux/types.h> +#include <linux/ioctl.h> + +#define MSM_CAM_V4L2_IOCTL_NOTIFY \ + _IOW('V', BASE_VIDIOC_PRIVATE + 30, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_META \ + _IOW('V', BASE_VIDIOC_PRIVATE + 31, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_CMD_ACK \ + _IOW('V', BASE_VIDIOC_PRIVATE + 32, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_ERROR \ + _IOW('V', BASE_VIDIOC_PRIVATE + 33, struct msm_v4l2_event_data) + + +#ifdef CONFIG_COMPAT +#define MSM_CAM_V4L2_IOCTL_NOTIFY32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 30, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_META32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 31, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_CMD_ACK32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 32, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_ERROR32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 33, struct v4l2_event32) + +#endif + +#define QCAMERA_DEVICE_GROUP_ID 1 +#define QCAMERA_VNODE_GROUP_ID 2 +#define MSM_CAMERA_NAME "msm_camera" +#define MSM_CONFIGURATION_NAME "msm_config" + +#define MSM_CAMERA_SUBDEV_CSIPHY 0 +#define MSM_CAMERA_SUBDEV_CSID 1 +#define MSM_CAMERA_SUBDEV_ISPIF 2 +#define MSM_CAMERA_SUBDEV_VFE 3 +#define MSM_CAMERA_SUBDEV_AXI 4 +#define MSM_CAMERA_SUBDEV_VPE 5 +#define MSM_CAMERA_SUBDEV_SENSOR 6 +#define MSM_CAMERA_SUBDEV_ACTUATOR 7 +#define MSM_CAMERA_SUBDEV_EEPROM 8 +#define MSM_CAMERA_SUBDEV_CPP 9 +#define MSM_CAMERA_SUBDEV_CCI 10 +#define MSM_CAMERA_SUBDEV_LED_FLASH 11 +#define MSM_CAMERA_SUBDEV_STROBE_FLASH 12 +#define MSM_CAMERA_SUBDEV_BUF_MNGR 13 +#define MSM_CAMERA_SUBDEV_SENSOR_INIT 14 +#define MSM_CAMERA_SUBDEV_OIS 15 +#define MSM_CAMERA_SUBDEV_FLASH 16 + +#define MSM_MAX_CAMERA_SENSORS 5 + +/* The below macro is defined to put an upper limit on maximum + * number of buffer requested per stream. In case of extremely + * large value for number of buffer due to data structure corruption + * we return error to avoid integer overflow. This value may be + * configured in future*/ +#define MSM_CAMERA_MAX_STREAM_BUF 40 + +/* featur base */ +#define MSM_CAMERA_FEATURE_BASE 0x00010000 +#define MSM_CAMERA_FEATURE_SHUTDOWN (MSM_CAMERA_FEATURE_BASE + 1) + +#define MSM_CAMERA_STATUS_BASE 0x00020000 +#define MSM_CAMERA_STATUS_FAIL (MSM_CAMERA_STATUS_BASE + 1) +#define MSM_CAMERA_STATUS_SUCCESS (MSM_CAMERA_STATUS_BASE + 2) + +/* event type */ +#define MSM_CAMERA_V4L2_EVENT_TYPE (V4L2_EVENT_PRIVATE_START + 0x00002000) + +/* event id */ +#define MSM_CAMERA_EVENT_MIN 0 +#define MSM_CAMERA_NEW_SESSION (MSM_CAMERA_EVENT_MIN + 1) +#define MSM_CAMERA_DEL_SESSION (MSM_CAMERA_EVENT_MIN + 2) +#define MSM_CAMERA_SET_PARM (MSM_CAMERA_EVENT_MIN + 3) +#define MSM_CAMERA_GET_PARM (MSM_CAMERA_EVENT_MIN + 4) +#define MSM_CAMERA_MAPPING_CFG (MSM_CAMERA_EVENT_MIN + 5) +#define MSM_CAMERA_MAPPING_SES (MSM_CAMERA_EVENT_MIN + 6) +#define MSM_CAMERA_MSM_NOTIFY (MSM_CAMERA_EVENT_MIN + 7) +#define MSM_CAMERA_EVENT_MAX (MSM_CAMERA_EVENT_MIN + 8) + +/* data.command */ +#define MSM_CAMERA_PRIV_S_CROP (V4L2_CID_PRIVATE_BASE + 1) +#define MSM_CAMERA_PRIV_G_CROP (V4L2_CID_PRIVATE_BASE + 2) +#define MSM_CAMERA_PRIV_G_FMT (V4L2_CID_PRIVATE_BASE + 3) +#define MSM_CAMERA_PRIV_S_FMT (V4L2_CID_PRIVATE_BASE + 4) +#define MSM_CAMERA_PRIV_TRY_FMT (V4L2_CID_PRIVATE_BASE + 5) +#define MSM_CAMERA_PRIV_METADATA (V4L2_CID_PRIVATE_BASE + 6) +#define MSM_CAMERA_PRIV_QUERY_CAP (V4L2_CID_PRIVATE_BASE + 7) +#define MSM_CAMERA_PRIV_STREAM_ON (V4L2_CID_PRIVATE_BASE + 8) +#define MSM_CAMERA_PRIV_STREAM_OFF (V4L2_CID_PRIVATE_BASE + 9) +#define MSM_CAMERA_PRIV_NEW_STREAM (V4L2_CID_PRIVATE_BASE + 10) +#define MSM_CAMERA_PRIV_DEL_STREAM (V4L2_CID_PRIVATE_BASE + 11) +#define MSM_CAMERA_PRIV_SHUTDOWN (V4L2_CID_PRIVATE_BASE + 12) +#define MSM_CAMERA_PRIV_STREAM_INFO_SYNC \ + (V4L2_CID_PRIVATE_BASE + 13) + +/* data.status - success */ +#define MSM_CAMERA_CMD_SUCESS 0x00000001 +#define MSM_CAMERA_BUF_MAP_SUCESS 0x00000002 + +/* data.status - error */ +#define MSM_CAMERA_ERR_EVT_BASE 0x00010000 +#define MSM_CAMERA_ERR_CMD_FAIL (MSM_CAMERA_ERR_EVT_BASE + 1) +#define MSM_CAMERA_ERR_MAPPING (MSM_CAMERA_ERR_EVT_BASE + 2) + +/* The msm_v4l2_event_data structure should match the + * v4l2_event.u.data field. + * should not exceed 16 elements */ +struct msm_v4l2_event_data { + /*word 0*/ + unsigned int command; + /*word 1*/ + unsigned int status; + /*word 2*/ + unsigned int session_id; + /*word 3*/ + unsigned int stream_id; + /*word 4*/ + unsigned int map_op; + /*word 5*/ + unsigned int map_buf_idx; + /*word 6*/ + unsigned int notify; + /*word 7*/ + unsigned int arg_value; + /*word 8*/ + unsigned int ret_value; + /*word 9*/ + unsigned int v4l2_event_type; + /*word 10*/ + unsigned int v4l2_event_id; + /*word 11*/ + unsigned int nop5; + /*word 12*/ + unsigned int nop6; + /*word 13*/ + unsigned int nop7; + /*word 14*/ + unsigned int nop8; + /*word 15*/ + unsigned int nop9; +}; + +/* map to v4l2_format.fmt.raw_data */ +struct msm_v4l2_format_data { + enum v4l2_buf_type type; + unsigned int width; + unsigned int height; + unsigned int pixelformat; /* FOURCC */ + unsigned char num_planes; + unsigned int plane_sizes[VIDEO_MAX_PLANES]; +}; + +/* MSM Four-character-code (FOURCC) */ +#define msm_v4l2_fourcc(a, b, c, d)\ + ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) |\ + ((__u32)(d) << 24)) + +/* Composite stats */ +#define MSM_V4L2_PIX_FMT_STATS_COMB v4l2_fourcc('S', 'T', 'C', 'M') +/* AEC stats */ +#define MSM_V4L2_PIX_FMT_STATS_AE v4l2_fourcc('S', 'T', 'A', 'E') +/* AF stats */ +#define MSM_V4L2_PIX_FMT_STATS_AF v4l2_fourcc('S', 'T', 'A', 'F') +/* AWB stats */ +#define MSM_V4L2_PIX_FMT_STATS_AWB v4l2_fourcc('S', 'T', 'W', 'B') +/* IHIST stats */ +#define MSM_V4L2_PIX_FMT_STATS_IHST v4l2_fourcc('I', 'H', 'S', 'T') +/* Column count stats */ +#define MSM_V4L2_PIX_FMT_STATS_CS v4l2_fourcc('S', 'T', 'C', 'S') +/* Row count stats */ +#define MSM_V4L2_PIX_FMT_STATS_RS v4l2_fourcc('S', 'T', 'R', 'S') +/* Bayer Grid stats */ +#define MSM_V4L2_PIX_FMT_STATS_BG v4l2_fourcc('S', 'T', 'B', 'G') +/* Bayer focus stats */ +#define MSM_V4L2_PIX_FMT_STATS_BF v4l2_fourcc('S', 'T', 'B', 'F') +/* Bayer hist stats */ +#define MSM_V4L2_PIX_FMT_STATS_BHST v4l2_fourcc('B', 'H', 'S', 'T') + +enum smmu_attach_mode { + NON_SECURE_MODE, + SECURE_MODE, + MAX_PROTECTION_MODE, +}; + +struct msm_camera_smmu_attach_type { + enum smmu_attach_mode attach; +}; + +#endif /* __LINUX_MSMB_CAMERA_H */ |