[mirror_ubuntu-artful-kernel.git] / drivers / char / ipmi / Kconfig

#
# IPMI device configuration
#

menuconfig IPMI_HANDLER
       tristate 'IPMI top-level message handler'
       depends on HAS_IOMEM
       select IPMI_DMI_DECODE if DMI
       help
         This enables the central IPMI message handler, required for IPMI
	 to work.

         IPMI is a standard for managing sensors (temperature,
         voltage, etc.) in a system.

         See <file:Documentation/IPMI.txt> for more details on the driver.

	 If unsure, say N.

config IPMI_DMI_DECODE
       bool

if IPMI_HANDLER

config IPMI_PANIC_EVENT
       bool 'Generate a panic event to all BMCs on a panic'
       help
         When a panic occurs, this will cause the IPMI message handler to
	 generate an IPMI event describing the panic to each interface
	 registered with the message handler.

config IPMI_PANIC_STRING
	bool 'Generate OEM events containing the panic string'
	depends on IPMI_PANIC_EVENT
	help
	  When a panic occurs, this will cause the IPMI message handler to
	  generate IPMI OEM type f0 events holding the IPMB address of the
	  panic generator (byte 4 of the event), a sequence number for the
	  string (byte 5 of the event) and part of the string (the rest of the
	  event).  Bytes 1, 2, and 3 are the normal usage for an OEM event.
	  You can fetch these events and use the sequence numbers to piece the
	  string together.

config IPMI_DEVICE_INTERFACE
       tristate 'Device interface for IPMI'
       help
         This provides an IOCTL interface to the IPMI message handler so
	 userland processes may use IPMI.  It supports poll() and select().

config IPMI_SI
       tristate 'IPMI System Interface handler'
       help
         Provides a driver for System Interfaces (KCS, SMIC, BT).
	 Currently, only KCS and SMIC are supported.  If
	 you are using IPMI, you should probably say "y" here.

config IPMI_SSIF
       tristate 'IPMI SMBus handler (SSIF)'
       select I2C
       help
         Provides a driver for a SMBus interface to a BMC, meaning that you
	 have a driver that must be accessed over an I2C bus instead of a
	 standard interface.  This module requires I2C support.

config IPMI_POWERNV
       depends on PPC_POWERNV
       tristate 'POWERNV (OPAL firmware) IPMI interface'
       help
         Provides a driver for OPAL firmware-based IPMI interfaces.

config IPMI_WATCHDOG
       tristate 'IPMI Watchdog Timer'
       help
         This enables the IPMI watchdog timer.

config IPMI_POWEROFF
       tristate 'IPMI Poweroff'
       help
         This enables a function to power off the system with IPMI if
	 the IPMI management controller is capable of this.

endif # IPMI_HANDLER

config ASPEED_BT_IPMI_BMC
	depends on ARCH_ASPEED || COMPILE_TEST
       depends on REGMAP && REGMAP_MMIO && MFD_SYSCON
	tristate "BT IPMI bmc driver"
	help
	  Provides a driver for the BT (Block Transfer) IPMI interface
	  found on Aspeed SOCs (AST2400 and AST2500). The driver
	  implements the BMC side of the BT interface.
Commit	Line	Data
1da177e4 LT	1	#
	2	# IPMI device configuration
	3	#
	4
bcf6b4bb	5	menuconfig IPMI_HANDLER
1da177e4	6	tristate 'IPMI top-level message handler'
bcf6b4bb	7	depends on HAS_IOMEM
9f88145f	8	select IPMI_DMI_DECODE if DMI
1da177e4 LT	9	help
	10	This enables the central IPMI message handler, required for IPMI
	11	to work.
	12
	13	IPMI is a standard for managing sensors (temperature,
	14	voltage, etc.) in a system.
	15
	16	See <file:Documentation/IPMI.txt> for more details on the driver.
	17
	18	If unsure, say N.
	19
9f88145f CM	20	config IPMI_DMI_DECODE
	21	bool
	22
bcf6b4bb JE	23	if IPMI_HANDLER
bcf6b4bb JE	24
1da177e4 LT	25	config IPMI_PANIC_EVENT
1da177e4 LT	26	bool 'Generate a panic event to all BMCs on a panic'
1da177e4 LT	27	help
	28	When a panic occurs, this will cause the IPMI message handler to
	29	generate an IPMI event describing the panic to each interface
	30	registered with the message handler.
	31
	32	config IPMI_PANIC_STRING
	33	bool 'Generate OEM events containing the panic string'
	34	depends on IPMI_PANIC_EVENT
	35	help
	36	When a panic occurs, this will cause the IPMI message handler to
	37	generate IPMI OEM type f0 events holding the IPMB address of the
	38	panic generator (byte 4 of the event), a sequence number for the
	39	string (byte 5 of the event) and part of the string (the rest of the
	40	event). Bytes 1, 2, and 3 are the normal usage for an OEM event.
	41	You can fetch these events and use the sequence numbers to piece the
	42	string together.
	43
	44	config IPMI_DEVICE_INTERFACE
	45	tristate 'Device interface for IPMI'
1da177e4 LT	46	help
	47	This provides an IOCTL interface to the IPMI message handler so
	48	userland processes may use IPMI. It supports poll() and select().
	49
	50	config IPMI_SI
	51	tristate 'IPMI System Interface handler'
1da177e4 LT	52	help
	53	Provides a driver for System Interfaces (KCS, SMIC, BT).
	54	Currently, only KCS and SMIC are supported. If
	55	you are using IPMI, you should probably say "y" here.
	56
25930707 CM	57	config IPMI_SSIF
	58	tristate 'IPMI SMBus handler (SSIF)'
	59	select I2C
	60	help
	61	Provides a driver for a SMBus interface to a BMC, meaning that you
	62	have a driver that must be accessed over an I2C bus instead of a
	63	standard interface. This module requires I2C support.
	64
6a11e5c6 JK	65	config IPMI_POWERNV
	66	depends on PPC_POWERNV
	67	tristate 'POWERNV (OPAL firmware) IPMI interface'
	68	help
	69	Provides a driver for OPAL firmware-based IPMI interfaces.
	70
1da177e4 LT	71	config IPMI_WATCHDOG
1da177e4 LT	72	tristate 'IPMI Watchdog Timer'
1da177e4 LT	73	help
	74	This enables the IPMI watchdog timer.
	75
	76	config IPMI_POWEROFF
	77	tristate 'IPMI Poweroff'
1da177e4 LT	78	help
	79	This enables a function to power off the system with IPMI if
	80	the IPMI management controller is capable of this.
	81
bcf6b4bb	82	endif # IPMI_HANDLER
54f9c4d0 AP	83
54f9c4d0 AP	84	config ASPEED_BT_IPMI_BMC
eb994594 AJ	85	depends on ARCH_ASPEED \|\| COMPILE_TEST
eb994594 AJ	86	depends on REGMAP && REGMAP_MMIO && MFD_SYSCON
54f9c4d0 AP	87	tristate "BT IPMI bmc driver"
	88	help
	89	Provides a driver for the BT (Block Transfer) IPMI interface
	90	found on Aspeed SOCs (AST2400 and AST2500). The driver
	91	implements the BMC side of the BT interface.