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# DesignWare SPI driver configuration options
# Copyright (c) 2015-2016 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
config HAS_SPI_DW
bool
help
Signifies whether DesignWare SPI compatible HW is available
menuconfig SPI_DW
bool "Designware SPI controller driver"
default y
depends on DT_HAS_SNPS_DESIGNWARE_SPI_ENABLED
depends on HAS_SPI_DW
help
Enable support for Designware's SPI controllers.
if SPI_DW
config SPI_DW_ACCESS_WORD_ONLY
bool "DesignWare SPI only allows word access"
help
In some case, e.g. ARC HS Development kit, the peripheral space of
DesignWare SPI only allows word access, byte access will raise
exception.
endif # SPI_DW