VOXL 2 HW Versions
M0054-1 and M0054-2
Two variants of VOXL2 M0054 hardware have shipped, which each require:
- a unique kernel
- a unique trustzone config
The SDK installer should detect and load the correct version. If not, the user is given a link to this page for help to decide which hardware they have!
Hardware Differences
You can distinguish between M0054-1 and M0054-2 hardware based upon the SIP package text.
| HW Version | VOXL SDK Requirement | Notes |
|---|---|---|
| M0054-1 | Any | “QRB5165M” printed on SIP cover (see below) |
| M0054-2 | SDK 1.1.3+ | “QSM8250” printed on SIP cover (see below) |
Software Differences
The voxl-version utility reports mach.var as machine.variant.config. The first two numbers identify the hardware. The third is the kernel config the board is running (0 for the var00.0 / var02.0 kernels, 1 for the var00.1 / var02.1 kernels used with M0173).
M0054-1 will show:
hw platform: M0054
mach.var: 1.0.x
M0054-2 will show:
hw platform: M0054
mach.var: 1.2.x
This is populated by the voxl-platform-mod kernel driver.
| Machine | Variant | Description | modalai,platform-id (machine, variant, config) |
|---|---|---|---|
| m0054 | VOXL2 | 1 0 0 | |
| m0054 | var01 | VOXL2 - no combo mode J6/J8 | 1 1 0 |
| m0054 | var02 | VOXL2 - 8250 | 1 2 0 |
See /sys/module/voxl_platform_mod/parameters/machine and /sys/module/voxl_platform_mod/parameters/variant
See Release Notes.