1. Move mpp_log.h to inc for external user.
2. Add mpp_debug.h for mpp internal logging.
3. Fix some warning.
4. Add log level setup function.
5. Check env log_level value in mpp_get_log_level call.
NOTE:
1. mpp internal module should use mpp_debug.h and mpp external user
should use mpp_log.h
2. Use mpp_get_log_level to update mpp_log_level when the env changed.
Change-Id: I90a55a02a72db177533013280dfe111ca3479229
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This module is for backward / forward compatiblity with external users.
1. Support compatible feature query.
2. Support update user program compatible feature update.
Change-Id: I7661f17c442eca0a0d0d57d2a35efdb5fd88be72
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
NOTE: The wait function MUST be used with lock protection.
Change-Id: I14f48795d5833c9aedc311c56139775bf07f0e79
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Add SET_SESSION_FD cmd.
2. Support new delimit interface to send multi request in one ioctl.
Change-Id: I07980cc9c70b5e31585254d1ffde7bc56a3007e2
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Move callback module to osal for later mpp_device callback.
2. Make callback command a pre-defined value to avoid include issue.
3. Separate callback cmd and param to separate header.
Change-Id: Ibd5cf11650a1cd2a326baddb82dc60fa1767ac87
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Batch mode will send multiple task to kernel at one time. And its
non-block poll is triggered by timer and looper.
This mode will reduce the ioctl overhead on ultra multi-instance case.
Main features and some notes:
1. Each client type has independence batch server.
2. Each mpp_device can attach or not attach to server independently.
3. When a device is attached to server all its tasks will be sent to
kernel through the server session not original client session.
4. The tasks are sent non-block and wait in block or non-block.
5. The batch mode can only be switch on/off when hardware is not
working.
Change-Id: I07462d852cb002259d2873e13c12f6f8a489ba8e
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Add soc definition structure to replace old one.
2. Use mpp_soc.h to replace soc detection in mpp_platform.h.
3. Add vcodec_type to each device definition.
4. Add check on soc info init.
Change-Id: Iecc44bd79e6fd09c58afbc1b5c526ecf31acc663
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This helper function is for address register setup its offset.
When offset is less than 4M (20bit) the offset and buffer fd (10bit) can
be filled in 32bit word.
When offset is larger than 4M the full offset should be sent by ioctl
MPP_DEV_REG_OFFSET.
Change-Id: I5f59f3c941e41cf85fa2ab8895d2a177f4412e64
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Move codec_type detection code to vcodec_service.
Only vcodec_service needs to detect vcodec_type. Mpp_service will
report this flag from kernel.
2. Remove kernel device detection code when soc type not detected.
3. Add mpp_soc.h for soc definition.
Change-Id: Ic83897bddbcf0fceb0c5d19a05491f75231092c1
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
1. Change mpp_device into a new layer for kernel drvier.
2. Separate mpp_service driver and vcodec_service driver.
3. Add mpp_service.c for /dev/mpp_service driver support.
4. Add global mpp_service info query interface.
5. Remove unused function in mpp_device.c
Change-Id: I3f53bba3aef525ad3b1f450bb55830d1eeaf29a6
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
Move vcodec_service and mpp_service kernel ioctl interface definition
into different headers.
Change-Id: I1aa77d1073e7c51b48d18cf8d16fd76644d23d38
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
