diff options
Diffstat (limited to 'drivers/char/ipmi/Kconfig')
| -rw-r--r-- | drivers/char/ipmi/Kconfig | 167 |
1 files changed, 118 insertions, 49 deletions
diff --git a/drivers/char/ipmi/Kconfig b/drivers/char/ipmi/Kconfig index c108441882cc..92bed266d07c 100644 --- a/drivers/char/ipmi/Kconfig +++ b/drivers/char/ipmi/Kconfig @@ -1,36 +1,41 @@ +# SPDX-License-Identifier: GPL-2.0-only # # 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. + 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. + IPMI is a standard for managing sensors (temperature, + voltage, etc.) in a system. - See <file:Documentation/IPMI.txt> for more details on the driver. + See <file:Documentation/driver-api/ipmi.rst> for more details on the driver. - If unsure, say N. + If unsure, say N. config IPMI_DMI_DECODE - bool + select IPMI_PLAT_DATA + bool + +config IPMI_PLAT_DATA + 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, - by default, generate an IPMI event describing the panic to each - interface registered with the message handler. This is always - available, the module parameter for ipmi_msghandler named - panic_op can be set to "event" to chose this value, this config - simply causes the default value to be set to "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, + by default, generate an IPMI event describing the panic to each + interface registered with the message handler. This is always + available, the module parameter for ipmi_msghandler named + panic_op can be set to "event" to chose this value, this config + simply causes the default value to be set to "event". config IPMI_PANIC_STRING bool 'Generate OEM events containing the panic string' @@ -49,42 +54,59 @@ config IPMI_PANIC_STRING causes the default value to be set to "string". 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(). + 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. + tristate 'IPMI System Interface handler' + select IPMI_PLAT_DATA + 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. + tristate 'IPMI SMBus handler (SSIF)' + depends on 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_IPMB + tristate 'IPMI IPMB interface' + depends on I2C && I2C_SLAVE + help + Provides a driver for a system running right on the IPMB bus. + It supports normal system interface messages to a BMC on the IPMB + bus, and it also supports direct messaging on the bus using + IPMB direct messages. This module requires I2C support. + +config IPMI_LS2K + bool 'Loongson-2K IPMI interface' + depends on LOONGARCH + select MFD_LS2K_BMC_CORE + help + Provides a driver for Loongson-2K IPMI interfaces. config IPMI_POWERNV - depends on PPC_POWERNV - tristate 'POWERNV (OPAL firmware) IPMI interface' - help - Provides a driver for OPAL firmware-based IPMI interfaces. + 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. + 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. + 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 @@ -104,13 +126,13 @@ config ASPEED_KCS_IPMI_BMC provides the access of KCS IO space for BMC side. config NPCM7XX_KCS_IPMI_BMC - depends on ARCH_NPCM7XX || COMPILE_TEST + depends on ARCH_NPCM || COMPILE_TEST select IPMI_KCS_BMC select REGMAP_MMIO - tristate "NPCM7xx KCS IPMI BMC driver" + tristate "NPCM KCS IPMI BMC driver" help Provides a driver for the KCS (Keyboard Controller Style) IPMI - interface found on Nuvoton NPCM7xx SOCs. + interface found on Nuvoton NPCM SOCs. The driver implements the BMC side of the KCS contorller, it provides the access of KCS IO space for BMC side. @@ -118,11 +140,58 @@ config NPCM7XX_KCS_IPMI_BMC This support is also available as a module. If so, the module will be called kcs_bmc_npcm7xx. +config IPMI_KCS_BMC_CDEV_IPMI + depends on IPMI_KCS_BMC + tristate "IPMI character device interface for BMC KCS devices" + help + Provides a BMC-side character device implementing IPMI + semantics for KCS IPMI devices. + + Say YES if you wish to expose KCS devices on the BMC for IPMI + purposes. + + This support is also available as a module. The module will be + called kcs_bmc_cdev_ipmi. + +config IPMI_KCS_BMC_SERIO + depends on IPMI_KCS_BMC && SERIO + tristate "SerIO adaptor for BMC KCS devices" + help + Adapts the BMC KCS device for the SerIO subsystem. This allows users + to take advantage of userspace interfaces provided by SerIO where + appropriate. + + Say YES if you wish to expose KCS devices on the BMC via SerIO + interfaces. + + This support is also available as a module. The module will be + called kcs_bmc_serio. + config ASPEED_BT_IPMI_BMC depends on ARCH_ASPEED || COMPILE_TEST - depends on REGMAP && REGMAP_MMIO && MFD_SYSCON + depends on MFD_SYSCON + select REGMAP_MMIO 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. + +config SSIF_IPMI_BMC + tristate "SSIF IPMI BMC driver" + depends on I2C && I2C_SLAVE + help + This enables the IPMI SMBus system interface (SSIF) at the + management (BMC) side. + + The driver implements the BMC side of the SMBus system + interface (SSIF). + +config IPMB_DEVICE_INTERFACE + tristate 'IPMB Interface handler' + depends on I2C + depends on I2C_SLAVE + help + Provides a driver for a device (Satellite MC) to + receive requests and send responses back to the BMC via + the IPMB interface. This module requires I2C support. |