# Ambiq SDK I2C
#
# Copyright (c) 2023 Antmicro <www.antmicro.com>
#
# SPDX-License-Identifier: Apache-2.0
#

menuconfig I2C_AMBIQ
	bool "AMBIQ I2C driver"
	default y
	depends on DT_HAS_AMBIQ_I2C_ENABLED
	select AMBIQ_HAL
	select AMBIQ_HAL_USE_I2C
	help
	  Enable driver for Ambiq I2C.

if I2C_AMBIQ

config I2C_AMBIQ_DMA
	bool "AMBIQ APOLLO I2C DMA Support"
	help
	  Enable DMA for Ambiq I2C.

config I2C_DMA_TCB_BUFFER_SIZE
	int "DMA Transfer Control Buffer size in words."
	default 1024
	help
	  DMA Transfer Control Buffer size in words

config I2C_AMBIQ_BUS_RECOVERY
	bool "Bus recovery support"
	select I2C_BITBANG
	help
	  Enable AMBIQ driver bus recovery support via GPIO bitbanging.

endif # I2C_AMBIQ