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ASoC: SOF: make sof_ipc_cc_version to fixed length and fix ABI mismatch - #1890
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Add probe support from thesofproject/sof#2338 ABI version 3.14.0
Add debug ABI version from thesofproject/sof#2398 ABI version 3.15.0
Align struct sof_ipc_cc_version to firmware definition in SOF ABI 3.16.0.
The struct definition was changed due to errors in FW build.
The Cadence XCC compiler produces incorrect linkage section sizes, when a
variable length array is used in the compiler version struct. The firmware
definition was changed to a fixed 32 byte compiler description string.
This length covers all released firmware binaries and thus only a minor
ABI change is needed.
As the same structure is used in IPC messages between driver and firmware,
the kernel needs to be aligned to firmware change.
Signed-off-by: Pan Xiuli xiuli.pan@linux.intel.com
FW change is thesofproject/sof#2522