CONFIG_I3C: I3C support

General informations

The Linux kernel configuration item CONFIG_I3C:

• prompt: I3C support
• type: tristate
• depends on: (none)
• defined in drivers/i3c/Kconfig
• found in Linux kernels: 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

I3C is a serial protocol standardized by the MIPI alliance.

It's supposed to be backward compatible with I2C while providing support for high speed transfers and native interrupt support without the need for extra pins.

The I3C protocol also standardizes the slave device types and is mainly designed to communicate with sensors.

If you want I3C support, you should say Y here and also to the specific driver for your bus adapter(s) below.

This I3C support can also be built as a module. If so, the module will be called i3c.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb acpi "AMDI0015" : CONFIG_DW_I3C_MASTER CONFIG_I3C : drivers/i3c/master/dw-i3c-master.c # in 6.13-rc+HEAD
• lkddb acpi "AMDI5017" : CONFIG_I3C CONFIG_MIPI_I3C_HCI : drivers/i3c/master/mipi-i3c-hci/core.c # in 6.12, 6.13-rc+HEAD
• lkddb of "" "" "aspeed,ast2600-i3c" : CONFIG_AST2600_I3C_MASTER CONFIG_I3C : drivers/i3c/master/ast2600-i3c-master.c # in 6.4–6.12, 6.13-rc+HEAD
• lkddb of "" "" "cdns,i3c-master" : CONFIG_CDNS_I3C_MASTER CONFIG_I3C : drivers/i3c/master/i3c-master-cdns.c # in 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "mipi-i3c-hci" : CONFIG_I3C CONFIG_MIPI_I3C_HCI : drivers/i3c/master/mipi-i3c-hci/core.c # in 5.11–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "silvaco,i3c-master" : CONFIG_I3C CONFIG_SVC_I3C_MASTER : drivers/i3c/master/svc-i3c-master.c # in 5.12–5.19, 6.0–6.6
• lkddb of "" "" "silvaco,i3c-master-v1" : CONFIG_I3C CONFIG_SVC_I3C_MASTER : drivers/i3c/master/svc-i3c-master.c # in 6.7–6.12, 6.13-rc+HEAD
• lkddb of "" "" "snps,dw-i3c-master-1.00a" : CONFIG_DW_I3C_MASTER CONFIG_I3C : drivers/i3c/master/dw-i3c-master.c # in 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "ast2600-i3c-master" : CONFIG_AST2600_I3C_MASTER CONFIG_I3C : drivers/i3c/master/ast2600-i3c-master.c # in 6.4–6.12, 6.13-rc+HEAD
• lkddb platform "cdns-i3c-master" : CONFIG_CDNS_I3C_MASTER CONFIG_I3C : drivers/i3c/master/i3c-master-cdns.c # in 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "dw-i3c-master" : CONFIG_DW_I3C_MASTER CONFIG_I3C : drivers/i3c/master/dw-i3c-master.c # in 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "mipi-i3c-hci" : CONFIG_I3C CONFIG_MIPI_I3C_HCI : drivers/i3c/master/mipi-i3c-hci/core.c # in 5.11–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "silvaco-i3c-master" : CONFIG_I3C CONFIG_SVC_I3C_MASTER : drivers/i3c/master/svc-i3c-master.c # in 5.12–5.19, 6.0–6.12, 6.13-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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