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# Kconfig - DMA configuration options
#
#
# Copyright (c) 2016 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
menuconfig DMA_STM32F4X
bool "Enable STM32F4x DMA driver"
default n
depends on SOC_SERIES_STM32F4X
help
DMA driver for STM32F4x series SoCs.
config DMA_0_RX_SUB_CHANNEL_ID
int "Requested RX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_0_TX_SUB_CHANNEL_ID
int "Requested TX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.
config DMA_1_RX_SUB_CHANNEL_ID
int "Requested RX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_1_TX_SUB_CHANNEL_ID
int "Requested TX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.
config DMA_2_RX_SUB_CHANNEL_ID
int "Requested RX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_2_TX_SUB_CHANNEL_ID
int "Requested TX sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuration is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.