diff options
Diffstat (limited to 'drivers/firmware/Kconfig')
| -rw-r--r-- | drivers/firmware/Kconfig | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index 9e06188ce4ea..cf478fe6b335 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -8,6 +8,25 @@ menu "Firmware Drivers" config ARM_PSCI_FW bool +config ARM_SCPI_PROTOCOL + tristate "ARM System Control and Power Interface (SCPI) Message Protocol" + depends on ARM_MHU + help + System Control and Power Interface (SCPI) Message Protocol is + defined for the purpose of communication between the Application + Cores(AP) and the System Control Processor(SCP). The MHU peripheral + provides a mechanism for inter-processor communication between SCP + and AP. + + SCP controls most of the power managament on the Application + Processors. It offers control and management of: the core/cluster + power states, various power domain DVFS including the core/cluster, + certain system clocks configuration, thermal sensors and many + others. + + This protocol library provides interface for all the client drivers + making use of the features offered by the SCP. + config EDD tristate "BIOS Enhanced Disk Drive calls determine boot disk" depends on X86 @@ -135,10 +154,6 @@ config ISCSI_IBFT detect iSCSI boot parameters dynamically during system boot, say Y. Otherwise, say N. -config QCOM_SCM - bool - depends on ARM || ARM64 - config RASPBERRYPI_FIRMWARE tristate "Raspberry Pi Firmware Driver" depends on BCM2835_MBOX @@ -146,6 +161,18 @@ config RASPBERRYPI_FIRMWARE This option enables support for communicating with the firmware on the Raspberry Pi. +config QCOM_SCM + bool + depends on ARM || ARM64 + +config QCOM_SCM_32 + def_bool y + depends on QCOM_SCM && ARM + +config QCOM_SCM_64 + def_bool y + depends on QCOM_SCM && ARM64 + source "drivers/firmware/broadcom/Kconfig" source "drivers/firmware/google/Kconfig" source "drivers/firmware/efi/Kconfig" |