# Copyright (c) 2024, Ambiq Micro Inc. # SPDX-License-Identifier: Apache-2.0 config MSPI_AMBIQ_AP3 bool "Ambiq Apollo3 series MSPI driver" default y depends on DT_HAS_AMBIQ_MSPI_CONTROLLER_ENABLED select AMBIQ_HAL select AMBIQ_HAL_USE_MSPI select MSPI_XIP select MSPI_SCRAMBLE select MSPI_TIMING select GPIO help Enable driver for Ambiq MSPI. config MSPI_AMBIQ_BUFF_RAM_LOCATION hex "byte offset to SRAM_BASE_ADDRESS" default 0x50000 help This option specifies the mspi buffer/heap start address config MSPI_AMBIQ_BUFF_ALIGNMENT int "byte alignment of the MSPI buffer" default 8 if MSPI_AMBIQ_AP3 default 4 help This option specifies the mspi buffer alignment