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# USB device configuration options
# Copyright (c) 2016 Wind River Systems, Inc.
# SPDX-License-Identifier: Apache-2.0
if USB
config USB_DEVICE_DRIVER
bool
config USB_DW
bool "Designware USB Device Controller Driver"
select USB_DEVICE_DRIVER
help
Designware USB Device Controller Driver.
config USB_DW_IRQ_PRI
int "DesignWare USB Driver Interrupt priority"
depends on USB_DW
help
USB interrupt priority.
config USB_DW_USB_2_0
bool "DesignWare Controller and PHY support for USB specification 2.0"
depends on USB_DW
help
Indicates whether or not USB specification version 2.0 is supported
config USB_DC_STM32
bool "USB device controller driver for STM32 devices"
depends on SOC_FAMILY_STM32
select USB_DEVICE_DRIVER
select USE_STM32_LL_USB if !SOC_SERIES_STM32F0X && !SOC_SERIES_STM32F3X && !SOC_SERIES_STM32L0X
select USE_STM32_HAL_PCD
select USE_STM32_HAL_PCD_EX
help
Enable USB support on the STM32 F0, F1, F2, F3, F4, F7, L0, L4 and G4 family of
processors.
config USB_DC_SAM0
bool "SAM0 series USB Device Controller driver"
default y
depends on SOC_FAMILY_SAM0
select USB_DEVICE_DRIVER
help
SAM0 family USB device controller Driver.
config USB_DC_SAM
bool "SAM series USB HS Device Controller driver"
depends on SOC_SERIES_SAME70
select USB_DEVICE_DRIVER
help
SAM family USB HS device controller Driver.
menuconfig USB_NRF52840
bool "Nordic Semiconductor nRF52840 USB Device Controller Driver"
default y
depends on SOC_NRF52840
select USB_DEVICE_DRIVER
select NRFX_USBD
select USB_DEVICE_DISABLE_ZLP_EPIN_HANDLING
help
nRF52840 USB Device Controller Driver
config USB_NRFX_EVT_QUEUE_SIZE
int "USBD event queue size"
range 4 64
default 32
depends on USB_NRF52840
help
Size of the driver's internal event queue.
Required size will depend on number of endpoints (class instances) in use.
config USB_NRFX_WORK_QUEUE_STACK_SIZE
int "USBD work queue stack size"
default 1024
depends on USB_NRF52840
help
Size of the stack for the work queue thread that is used in the driver
for handling the events from the USBD ISR, i.e. executing endpoint
callbacks and providing proper notifications to the USB device stack.
config USB_KINETIS
bool "Kinetis USB Device Controller Driver"
select USB_DEVICE_DRIVER
help
Kinetis USB Device Controller Driver.
config USB_DC_NXP_EHCI
bool "Kinetis and RT EHCI USB Device Controller Driver"
depends on HAS_MCUX_USB_EHCI
select USB_DEVICE_DRIVER
select NOCACHE_MEMORY if HAS_MCUX_CACHE
help
Kinetis and RT EHCI USB Device Controller Driver.
module = USB_DRIVER
module-str = usb driver
source "subsys/logging/Kconfig.template.log_config"
config USB_DC_STM32_DISCONN_ENABLE
bool
depends on USB_DC_STM32
help
Say Y if your board uses USB DISCONNECT pin to enable the
pull-up resistor on USB DP.
config USB_NATIVE_POSIX
bool "Native Posix USB Device Controller Driver"
select USB_DEVICE_DRIVER
help
Native Posix USB Device Controller Driver.
endif # USB