Intel CAVS Platforms

Intel CAVS platforms supported by the Sound Open Firmware.

cAVS ver. 1.5 Apollo Lake, Gemini Lake
ver. 1.8 Cannon Lake, Whiskey Lake, Comet Lake
ver. 2.0 Ice Lake
ver. 2.5 Tiger Lake

Note

While the Sky Lake and Kaby Lake platforms are also based on the cAVS 1.5 architecture, they are not supported at this time due to differences in boot flow and memory architecture.

package cavs {
   component 2.5
   component 2.0
   component 1.8
   component 1.5
}

package arch {
   component host
   component xtensa
   component xtensa_smp
}

1.5 ..> xtensa_smp
1.8 ..> xtensa_smp
2.0 ..> xtensa_smp
2.5 ..> xtensa_smp

package platform {
   component icelake
   component cannonlake
   component apollolake
   component tigerlake
}

apollolake ..> 1.5
cannonlake ..> 1.8
icelake ..> 2.0
tigerlake ..> 2.5

Figure 9 CAVS Platforms