# SPDX-License-Identifier: GPL-2.0-only config CDNS_I3C_MASTER tristate "Cadence I3C master driver" depends on I3C depends on HAS_IOMEM depends on !(ALPHA || PARISC) help Enable this driver if you want to support Cadence I3C master block. config DW_I3C_MASTER tristate "Synospsys DesignWare I3C master driver" depends on I3C depends on HAS_IOMEM depends on !(ALPHA || PARISC) # ALPHA and PARISC needs {read,write}sl() help Support for Synopsys DesignWare MIPI I3C Controller. For details please see https://www.synopsys.com/dw/ipdir.php?ds=mipi_i3c This driver can also be built as a module. If so, the module will be called dw-i3c-master.