# 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