Files
linux/drivers/i3c/master/Kconfig
Adrian Hunter 0590fe32f9 i3c: mipi-i3c-hci-pci: Convert to MFD driver
Prepare for Multi-Bus instance support.  Convert to MFD driver but still
support only 1 instance.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260106164416.67074-10-adrian.hunter@intel.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2026-01-14 15:53:34 +01:00

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# SPDX-License-Identifier: GPL-2.0-only
config ADI_I3C_MASTER
tristate "Analog Devices I3C master driver"
depends on HAS_IOMEM
help
Support for Analog Devices I3C Controller IP, an AXI-interfaced IP
core that supports I3C and I2C devices, multiple speed-grades and I3C
IBIs.
This driver can also be built as a module. If so, the module will be
called adi-i3c-master.
config CDNS_I3C_MASTER
tristate "Cadence I3C master driver"
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 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.
config AST2600_I3C_MASTER
tristate "ASPEED AST2600 I3C master driver"
depends on DW_I3C_MASTER
depends on ARCH_ASPEED || COMPILE_TEST
select MFD_SYSCON
help
Support for ASPEED AST2600 I3C Controller.
This hardware is an instance of the DW I3C controller; this
driver adds platform- specific support for AST2600 hardware.
This driver can also be built as a module. If so, the module
will be called ast2600-i3c-master.
config SVC_I3C_MASTER
tristate "Silvaco I3C Dual-Role Master driver"
depends on HAS_IOMEM
depends on !(ALPHA || PARISC)
help
Support for Silvaco I3C Dual-Role Master Controller.
config MIPI_I3C_HCI
tristate "MIPI I3C Host Controller Interface driver (EXPERIMENTAL)"
depends on HAS_IOMEM
help
Support for hardware following the MIPI Aliance's I3C Host Controller
Interface specification.
For details please see:
https://www.mipi.org/specifications/i3c-hci
This driver can also be built as a module. If so, the module will be
called mipi-i3c-hci.
config MIPI_I3C_HCI_PCI
tristate "MIPI I3C Host Controller Interface PCI support"
depends on MIPI_I3C_HCI
depends on PCI
select MFD_CORE
help
Support for MIPI I3C Host Controller Interface compatible hardware
on the PCI bus.
This driver can also be built as a module. If so, the module will be
called mipi-i3c-hci-pci.
config RENESAS_I3C
tristate "Renesas I3C controller driver"
depends on HAS_IOMEM
depends on ARCH_RENESAS || COMPILE_TEST
help
Support the Renesas I3C controller as found in some RZ variants.
This driver can also be built as a module. If so, the module will be
called renesas-i3c.