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 Skylake 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 90 CAVS Platforms¶