nuvoton,numaker-npu

Vendor: Nuvoton Technology Corporation

Note

An implementation of a driver matching this compatible is available in drivers/misc/ethos_u/ethos_u_numaker.c.

Description

Nuvoton NuMaker frontend of Arm Ethos-U NPU driver

Properties

Properties not inherited from the base binding file.

Name

Type

Details

resets

phandle-array

Reset information

This property is required.

flush-mask

int

Base pointer cache flush mask passed to ethos-u core driver
ethosu_set_basep_cache_mask(). Default is to follow ethos-u
core driver for scratch region.

Default value: 2

invalidate-mask

int

Base pointer cache invalidation mask passed to ethos-u core driver
ethosu_set_basep_cache_mask(). Default is to follow ethos-u
core driver for scratch region.

Default value: 2

secure-enable

boolean

Configure Ethos-U NPU to operate in secure- or non-secure mode

privilege-enable

boolean

Configure Ethos-U NPU to operate in privileged- or non-privileged mode

reset-names

string-array

Name of each reset