diff options
| author | Dikshita Agarwal <quic_dikshita@quicinc.com> | 2025-02-07 13:25:00 +0530 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-02-07 11:51:45 +0100 |
| commit | 17f2a485ca673a1d60db1cac542d35e9b50e3254 (patch) | |
| tree | 2805318fa0aaf31a3a353a077486ca616ae59ebb /drivers/media/platform/qcom/iris/iris_buffer.h | |
| parent | 73702f45db81b74897b2808aaa13484826156006 (diff) | |
media: iris: implement vb2 ops for buf_queue and firmware response
Implement the vb2 ops for the buf queue. These are the different buffer
attributes:
BUF_ATTR_DEFERRED - buffer queued by the client but not submitted to
firmware.
BUF_ATTR_PENDING_RELEASE - buffers requested to be released from
the firmware.
BUF_ATTR_QUEUED - buffers submitted to the firmware.
BUF_ATTR_DEQUEUED - buffers received from the firmware.
BUF_ATTR_BUFFER_DONE - buffers sent back to vb2.
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Tested-by: Stefan Schmidt <stefan.schmidt@linaro.org> # x1e80100 (Dell XPS 13 9345)
Reviewed-by: Stefan Schmidt <stefan.schmidt@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-HDK
Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'drivers/media/platform/qcom/iris/iris_buffer.h')
| -rw-r--r-- | drivers/media/platform/qcom/iris/iris_buffer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/qcom/iris/iris_buffer.h b/drivers/media/platform/qcom/iris/iris_buffer.h index 73f3a16ff7a2..2c7432a59906 100644 --- a/drivers/media/platform/qcom/iris/iris_buffer.h +++ b/drivers/media/platform/qcom/iris/iris_buffer.h @@ -109,6 +109,8 @@ int iris_destroy_internal_buffer(struct iris_inst *inst, struct iris_buffer *buf int iris_destroy_internal_buffers(struct iris_inst *inst, u32 plane); int iris_alloc_and_queue_persist_bufs(struct iris_inst *inst); int iris_queue_buffer(struct iris_inst *inst, struct iris_buffer *buf); +int iris_queue_deferred_buffers(struct iris_inst *inst, enum iris_buffer_type buf_type); +int iris_vb2_buffer_done(struct iris_inst *inst, struct iris_buffer *buf); void iris_vb2_queue_error(struct iris_inst *inst); #endif |