diff options
Diffstat (limited to 'drivers/media/platform/amphion/vpu_helpers.c')
| -rw-r--r-- | drivers/media/platform/amphion/vpu_helpers.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/drivers/media/platform/amphion/vpu_helpers.c b/drivers/media/platform/amphion/vpu_helpers.c index 019c77e84514..af3b336e5dc3 100644 --- a/drivers/media/platform/amphion/vpu_helpers.c +++ b/drivers/media/platform/amphion/vpu_helpers.c @@ -11,6 +11,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include "vpu.h" +#include "vpu_defs.h" #include "vpu_core.h" #include "vpu_rpc.h" #include "vpu_helpers.h" @@ -447,3 +448,63 @@ int vpu_find_src_by_dst(struct vpu_pair *pairs, u32 cnt, u32 dst) return -EINVAL; } + +const char *vpu_id_name(u32 id) +{ + switch (id) { + case VPU_CMD_ID_NOOP: return "noop"; + case VPU_CMD_ID_CONFIGURE_CODEC: return "configure codec"; + case VPU_CMD_ID_START: return "start"; + case VPU_CMD_ID_STOP: return "stop"; + case VPU_CMD_ID_ABORT: return "abort"; + case VPU_CMD_ID_RST_BUF: return "reset buf"; + case VPU_CMD_ID_SNAPSHOT: return "snapshot"; + case VPU_CMD_ID_FIRM_RESET: return "reset firmware"; + case VPU_CMD_ID_UPDATE_PARAMETER: return "update parameter"; + case VPU_CMD_ID_FRAME_ENCODE: return "encode frame"; + case VPU_CMD_ID_SKIP: return "skip"; + case VPU_CMD_ID_FS_ALLOC: return "alloc fb"; + case VPU_CMD_ID_FS_RELEASE: return "release fb"; + case VPU_CMD_ID_TIMESTAMP: return "timestamp"; + case VPU_CMD_ID_DEBUG: return "debug"; + case VPU_MSG_ID_RESET_DONE: return "reset done"; + case VPU_MSG_ID_START_DONE: return "start done"; + case VPU_MSG_ID_STOP_DONE: return "stop done"; + case VPU_MSG_ID_ABORT_DONE: return "abort done"; + case VPU_MSG_ID_BUF_RST: return "buf reset done"; + case VPU_MSG_ID_MEM_REQUEST: return "mem request"; + case VPU_MSG_ID_PARAM_UPD_DONE: return "param upd done"; + case VPU_MSG_ID_FRAME_INPUT_DONE: return "frame input done"; + case VPU_MSG_ID_ENC_DONE: return "encode done"; + case VPU_MSG_ID_DEC_DONE: return "frame display"; + case VPU_MSG_ID_FRAME_REQ: return "fb request"; + case VPU_MSG_ID_FRAME_RELEASE: return "fb release"; + case VPU_MSG_ID_SEQ_HDR_FOUND: return "seq hdr found"; + case VPU_MSG_ID_RES_CHANGE: return "resolution change"; + case VPU_MSG_ID_PIC_HDR_FOUND: return "pic hdr found"; + case VPU_MSG_ID_PIC_DECODED: return "picture decoded"; + case VPU_MSG_ID_PIC_EOS: return "eos"; + case VPU_MSG_ID_FIFO_LOW: return "fifo low"; + case VPU_MSG_ID_BS_ERROR: return "bs error"; + case VPU_MSG_ID_UNSUPPORTED: return "unsupported"; + case VPU_MSG_ID_FIRMWARE_XCPT: return "exception"; + case VPU_MSG_ID_PIC_SKIPPED: return "skipped"; + } + return "<unknown>"; +} + +const char *vpu_codec_state_name(enum vpu_codec_state state) +{ + switch (state) { + case VPU_CODEC_STATE_DEINIT: return "initialization"; + case VPU_CODEC_STATE_CONFIGURED: return "configured"; + case VPU_CODEC_STATE_START: return "start"; + case VPU_CODEC_STATE_STARTED: return "started"; + case VPU_CODEC_STATE_ACTIVE: return "active"; + case VPU_CODEC_STATE_SEEK: return "seek"; + case VPU_CODEC_STATE_STOP: return "stop"; + case VPU_CODEC_STATE_DRAIN: return "drain"; + case VPU_CODEC_STATE_DYAMIC_RESOLUTION_CHANGE: return "resolution change"; + } + return "<unknown>"; +} |