xref: /openbmc/linux/drivers/firmware/imx/Kconfig (revision be709d48)
1config IMX_SCU
2	bool "IMX SCU Protocol driver"
3	depends on IMX_MBOX
4	help
5	  The System Controller Firmware (SCFW) is a low-level system function
6	  which runs on a dedicated Cortex-M core to provide power, clock, and
7	  resource management. It exists on some i.MX8 processors. e.g. i.MX8QM
8	  (QM, QP), and i.MX8QX (QXP, DX).
9
10	  This driver manages the IPC interface between host CPU and the
11	  SCU firmware running on M4.
12
13config IMX_SCU_PD
14	bool "IMX SCU Power Domain driver"
15	depends on IMX_SCU
16	help
17	  The System Controller Firmware (SCFW) based power domain driver.
18