summaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python/export-to-postgresql.py
diff options
context:
space:
mode:
authorMark Brown <broonie@kernel.org>2025-04-08 12:25:04 +0300
committerMark Brown <broonie@kernel.org>2025-04-08 12:25:04 +0300
commitaa446b5d9a8efffb40c5fd244163dc04f98cf865 (patch)
tree78925599792ea0ebe9c3761bdca2b0d21d74e014 /tools/perf/scripts/python/export-to-postgresql.py
parent25293be4a778123a5dc2415cb3d79d4797ba4d1e (diff)
parent387ddbc7d474967589de15043b47a441f95a50f2 (diff)
downloadlinux-aa446b5d9a8efffb40c5fd244163dc04f98cf865.tar.xz
ASoC: Intel: avs: Add support for FCL platform
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>: The patchset is fairly straightforward - add support for Automotive platforms based on new DSP architecture, Frisco Lake (FCL), a PantherLake (PTL)-based platform is an example of. The cAVS architecture which all Intel AudioDSP followed for years ends with RaptorLake familty. Like all the major updates, this one received new name too - Audio Context Engine (ACE). While the range of improvements and changes on the firmware/hardware side is large, software survives this evolution without need of any major refactoring. Additional hardware changes brought with LunarLake (LNL, ACE 2.0) call for update in PCM-area. The GPDMAs previously utilized for non-HDAudio transfer types are no longer there, everything is running through HDAudio LINK on the Back-End side now. In terms of code, the mtl.c file, provided with patch 05 'ASoC: Intel: avs: PTL-based platforms support' hosts largest number of new handlers - new IRQ and INT control and DSP-cores management. Combined with lnl.c and ptl.c which layer the architecture changes done over ACE generations, provide support for PTL-based platforms e.g.: FCL. The inheritance in summary: mtl.c <- lnl.c <- ptl.c The functional update to HDAudio library is there to help avs-driver read certain capabilities directly from the hardware. Once the pointer to LINK is obtained, there is no need to call AudioDSP firmware to get the caps.
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions