371 lines
11 KiB
Plaintext
371 lines
11 KiB
Plaintext
|
# SPDX-License-Identifier: GPL-2.0-only
|
||
|
|
menu "Remoteproc drivers"
|
||
|
|
|
||
|
|
config REMOTEPROC
|
||
|
|
bool "Support for Remote Processor subsystem"
|
||
|
|
depends on HAS_DMA
|
||
|
|
select CRC32
|
||
|
|
select FW_LOADER
|
||
|
|
select VIRTIO
|
||
|
|
select WANT_DEV_COREDUMP
|
||
|
|
help
|
||
|
|
Support for remote processors (such as DSP coprocessors). These
|
||
|
|
are mainly used on embedded systems.
|
||
|
|
|
||
|
|
if REMOTEPROC
|
||
|
|
|
||
|
|
config REMOTEPROC_CDEV
|
||
|
|
bool "Remoteproc character device interface"
|
||
|
|
help
|
||
|
|
Say y here to have a character device interface for the remoteproc
|
||
|
|
framework. Userspace can boot/shutdown remote processors through
|
||
|
|
this interface.
|
||
|
|
|
||
|
|
It's safe to say N if you don't want to use this interface.
|
||
|
|
|
||
|
|
config IMX_REMOTEPROC
|
||
|
|
tristate "i.MX remoteproc support"
|
||
|
|
depends on ARCH_MXC
|
||
|
|
depends on HAVE_ARM_SMCCC
|
||
|
|
select MAILBOX
|
||
|
|
help
|
||
|
|
Say y here to support iMX's remote processors via the remote
|
||
|
|
processor framework.
|
||
|
|
|
||
|
|
It's safe to say N here.
|
||
|
|
|
||
|
|
config IMX_DSP_REMOTEPROC
|
||
|
|
tristate "i.MX DSP remoteproc support"
|
||
|
|
depends on ARCH_MXC
|
||
|
|
depends on HAVE_ARM_SMCCC
|
||
|
|
select MAILBOX
|
||
|
|
help
|
||
|
|
Say y here to support iMX's DSP remote processors via the remote
|
||
|
|
processor framework.
|
||
|
|
|
||
|
|
It's safe to say N here.
|
||
|
|
|
||
|
|
config INGENIC_VPU_RPROC
|
||
|
|
tristate "Ingenic JZ47xx VPU remoteproc support"
|
||
|
|
depends on MIPS || COMPILE_TEST
|
||
|
|
help
|
||
|
|
Say y or m here to support the VPU in the JZ47xx SoCs from Ingenic.
|
||
|
|
|
||
|
|
This can be either built-in or a loadable module.
|
||
|
|
If unsure say N.
|
||
|
|
|
||
|
|
config MTK_SCP
|
||
|
|
tristate "Mediatek SCP support"
|
||
|
|
depends on ARCH_MEDIATEK || COMPILE_TEST
|
||
|
|
select RPMSG_MTK_SCP
|
||
|
|
help
|
||
|
|
Say y here to support Mediatek's System Companion Processor (SCP) via
|
||
|
|
the remote processor framework.
|
||
|
|
|
||
|
|
It's safe to say N here.
|
||
|
|
|
||
|
|
config OMAP_REMOTEPROC
|
||
|
|
tristate "OMAP remoteproc support"
|
||
|
|
depends on ARCH_OMAP4 || SOC_OMAP5 || SOC_DRA7XX
|
||
|
|
depends on OMAP_IOMMU
|
||
|
|
select MAILBOX
|
||
|
|
select OMAP2PLUS_MBOX
|
||
|
|
help
|
||
|
|
Say y here to support OMAP's remote processors (dual M3
|
||
|
|
and DSP on OMAP4) via the remote processor framework.
|
||
|
|
|
||
|
|
Currently only supported on OMAP4.
|
||
|
|
|
||
|
|
Usually you want to say Y here, in order to enable multimedia
|
||
|
|
use-cases to run on your platform (multimedia codecs are
|
||
|
|
offloaded to remote DSP processors using this framework).
|
||
|
|
|
||
|
|
It's safe to say N here if you're not interested in multimedia
|
||
|
|
offloading or just want a bare minimum kernel.
|
||
|
|
|
||
|
|
config OMAP_REMOTEPROC_WATCHDOG
|
||
|
|
bool "OMAP remoteproc watchdog timer"
|
||
|
|
depends on OMAP_REMOTEPROC
|
||
|
|
default n
|
||
|
|
help
|
||
|
|
Say Y here to enable watchdog timer for remote processors.
|
||
|
|
|
||
|
|
This option controls the watchdog functionality for the remote
|
||
|
|
processors in OMAP. Dedicated OMAP DMTimers are used by the remote
|
||
|
|
processors and triggers the timer interrupt upon a watchdog
|
||
|
|
detection.
|
||
|
|
|
||
|
|
config WKUP_M3_RPROC
|
||
|
|
tristate "AMx3xx Wakeup M3 remoteproc support"
|
||
|
|
depends on SOC_AM33XX || SOC_AM43XX
|
||
|
|
help
|
||
|
|
Say y here to support Wakeup M3 remote processor on TI AM33xx
|
||
|
|
and AM43xx family of SoCs.
|
||
|
|
|
||
|
|
Required for Suspend-to-RAM on AM33xx and AM43xx SoCs. Also needed
|
||
|
|
for deep CPUIdle states on AM33xx SoCs. Allows for loading of the
|
||
|
|
firmware onto these remote processors.
|
||
|
|
If unsure say N.
|
||
|
|
|
||
|
|
config DA8XX_REMOTEPROC
|
||
|
|
tristate "DA8xx/OMAP-L13x remoteproc support"
|
||
|
|
depends on ARCH_DAVINCI_DA8XX
|
||
|
|
depends on DMA_CMA
|
||
|
|
help
|
||
|
|
Say y here to support DA8xx/OMAP-L13x remote processors via the
|
||
|
|
remote processor framework.
|
||
|
|
|
||
|
|
You want to say y here in order to enable AMP
|
||
|
|
use-cases to run on your platform (multimedia codecs are
|
||
|
|
offloaded to remote DSP processors using this framework).
|
||
|
|
|
||
|
|
This module controls the name of the firmware file that gets
|
||
|
|
loaded on the DSP. This file must reside in the /lib/firmware
|
||
|
|
directory. It can be specified via the module parameter
|
||
|
|
da8xx_fw_name=<filename>, and if not specified will default to
|
||
|
|
"rproc-dsp-fw".
|
||
|
|
|
||
|
|
It's safe to say n here if you're not interested in multimedia
|
||
|
|
offloading.
|
||
|
|
|
||
|
|
config KEYSTONE_REMOTEPROC
|
||
|
|
tristate "Keystone Remoteproc support"
|
||
|
|
depends on ARCH_KEYSTONE
|
||
|
|
help
|
||
|
|
Say Y here here to support Keystone remote processors (DSP)
|
||
|
|
via the remote processor framework.
|
||
|
|
|
||
|
|
It's safe to say N here if you're not interested in the Keystone
|
||
|
|
DSPs or just want to use a bare minimum kernel.
|
||
|
|
|
||
|
|
config MESON_MX_AO_ARC_REMOTEPROC
|
||
|
|
tristate "Amlogic Meson6/8/8b/8m2 AO ARC remote processor support"
|
||
|
|
depends on HAS_IOMEM
|
||
|
|
depends on (ARM && ARCH_MESON) || COMPILE_TEST
|
||
|
|
select GENERIC_ALLOCATOR
|
||
|
|
help
|
||
|
|
Say m or y here to have support for the AO ARC remote processor
|
||
|
|
on Amlogic Meson6/Meson8/Meson8b/Meson8m2 SoCs. This is
|
||
|
|
typically used for system suspend.
|
||
|
|
If unsure say N.
|
||
|
|
|
||
|
|
config PRU_REMOTEPROC
|
||
|
|
tristate "TI PRU remoteproc support"
|
||
|
|
depends on TI_PRUSS
|
||
|
|
default TI_PRUSS
|
||
|
|
help
|
||
|
|
Support for TI PRU remote processors present within a PRU-ICSS
|
||
|
|
subsystem via the remote processor framework.
|
||
|
|
|
||
|
|
Say Y or M here to support the Programmable Realtime Unit (PRU)
|
||
|
|
processors on various TI SoCs. It's safe to say N here if you're
|
||
|
|
not interested in the PRU or if you are unsure.
|
||
|
|
|
||
|
|
config QCOM_PIL_INFO
|
||
|
|
tristate
|
||
|
|
|
||
|
|
config QCOM_RPROC_COMMON
|
||
|
|
tristate
|
||
|
|
|
||
|
|
config QCOM_Q6V5_COMMON
|
||
|
|
tristate
|
||
|
|
depends on ARCH_QCOM
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
|
||
|
|
config QCOM_Q6V5_ADSP
|
||
|
|
tristate "Qualcomm Technology Inc ADSP Peripheral Image Loader"
|
||
|
|
depends on OF && ARCH_QCOM
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
depends on RPMSG_QCOM_SMD || RPMSG_QCOM_SMD=n
|
||
|
|
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
|
||
|
|
depends on QCOM_SYSMON || QCOM_SYSMON=n
|
||
|
|
depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
|
||
|
|
depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
|
||
|
|
select MFD_SYSCON
|
||
|
|
select QCOM_PIL_INFO
|
||
|
|
select QCOM_MDT_LOADER
|
||
|
|
select QCOM_Q6V5_COMMON
|
||
|
|
select QCOM_RPROC_COMMON
|
||
|
|
help
|
||
|
|
Say y here to support the Peripheral Image Loader
|
||
|
|
for the non-TrustZone part of Qualcomm Technology Inc. ADSP and CDSP
|
||
|
|
remote processors. The TrustZone part is handled by QCOM_Q6V5_PAS
|
||
|
|
driver.
|
||
|
|
|
||
|
|
config QCOM_Q6V5_MSS
|
||
|
|
tristate "Qualcomm Hexagon V5 self-authenticating modem subsystem support"
|
||
|
|
depends on OF && ARCH_QCOM
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
depends on RPMSG_QCOM_SMD || RPMSG_QCOM_SMD=n
|
||
|
|
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
|
||
|
|
depends on QCOM_SYSMON || QCOM_SYSMON=n
|
||
|
|
depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
|
||
|
|
depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
|
||
|
|
select MFD_SYSCON
|
||
|
|
select QCOM_MDT_LOADER
|
||
|
|
select QCOM_PIL_INFO
|
||
|
|
select QCOM_Q6V5_COMMON
|
||
|
|
select QCOM_RPROC_COMMON
|
||
|
|
select QCOM_SCM
|
||
|
|
help
|
||
|
|
Say y here to support the Qualcomm self-authenticating modem
|
||
|
|
subsystem based on Hexagon V5. The TrustZone based system is
|
||
|
|
handled by QCOM_Q6V5_PAS driver.
|
||
|
|
|
||
|
|
config QCOM_Q6V5_PAS
|
||
|
|
tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support"
|
||
|
|
depends on OF && ARCH_QCOM
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
depends on RPMSG_QCOM_SMD || RPMSG_QCOM_SMD=n
|
||
|
|
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
|
||
|
|
depends on QCOM_SYSMON || QCOM_SYSMON=n
|
||
|
|
depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
|
||
|
|
depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
|
||
|
|
select MFD_SYSCON
|
||
|
|
select QCOM_PIL_INFO
|
||
|
|
select QCOM_MDT_LOADER
|
||
|
|
select QCOM_Q6V5_COMMON
|
||
|
|
select QCOM_RPROC_COMMON
|
||
|
|
select QCOM_SCM
|
||
|
|
help
|
||
|
|
Say y here to support the TrustZone based Peripheral Image Loader
|
||
|
|
for the Qualcomm Hexagon v5 based remote processors. This is commonly
|
||
|
|
used to control subsystems such as ADSP (Audio DSP),
|
||
|
|
CDSP (Compute DSP), MPSS (Modem Peripheral SubSystem), and
|
||
|
|
SLPI (Sensor Low Power Island).
|
||
|
|
|
||
|
|
config QCOM_Q6V5_WCSS
|
||
|
|
tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader"
|
||
|
|
depends on OF && ARCH_QCOM
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
depends on RPMSG_QCOM_SMD || RPMSG_QCOM_SMD=n
|
||
|
|
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
|
||
|
|
depends on QCOM_SYSMON || QCOM_SYSMON=n
|
||
|
|
depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
|
||
|
|
depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
|
||
|
|
select MFD_SYSCON
|
||
|
|
select QCOM_MDT_LOADER
|
||
|
|
select QCOM_PIL_INFO
|
||
|
|
select QCOM_Q6V5_COMMON
|
||
|
|
select QCOM_RPROC_COMMON
|
||
|
|
select QCOM_SCM
|
||
|
|
help
|
||
|
|
Say y here to support the Qualcomm Peripheral Image Loader for the
|
||
|
|
Hexagon V5 based WCSS remote processors on e.g. IPQ8074. This is
|
||
|
|
a non-TrustZone wireless subsystem.
|
||
|
|
|
||
|
|
config QCOM_SYSMON
|
||
|
|
tristate "Qualcomm sysmon driver"
|
||
|
|
depends on RPMSG
|
||
|
|
depends on ARCH_QCOM
|
||
|
|
depends on NET
|
||
|
|
select QCOM_QMI_HELPERS
|
||
|
|
help
|
||
|
|
The sysmon driver implements a sysmon QMI client and a handler for
|
||
|
|
the sys_mon SMD and GLINK channel, which are used for graceful
|
||
|
|
shutdown, retrieving failure information and propagating information
|
||
|
|
about other subsystems being shut down.
|
||
|
|
|
||
|
|
Say y here if your system runs firmware on any other subsystems, e.g.
|
||
|
|
modem or DSP.
|
||
|
|
|
||
|
|
config QCOM_WCNSS_PIL
|
||
|
|
tristate "Qualcomm WCNSS Peripheral Image Loader"
|
||
|
|
depends on OF && ARCH_QCOM
|
||
|
|
depends on RPMSG_QCOM_SMD || RPMSG_QCOM_SMD=n
|
||
|
|
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
|
||
|
|
depends on QCOM_SMEM
|
||
|
|
depends on QCOM_SYSMON || QCOM_SYSMON=n
|
||
|
|
depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
|
||
|
|
select QCOM_MDT_LOADER
|
||
|
|
select QCOM_PIL_INFO
|
||
|
|
select QCOM_RPROC_COMMON
|
||
|
|
select QCOM_SCM
|
||
|
|
help
|
||
|
|
Say y here to support the Peripheral Image Loader for loading WCNSS
|
||
|
|
firmware and boot the core on e.g. MSM8974, MSM8916. The firmware is
|
||
|
|
verified and booted with the help of the Peripheral Authentication
|
||
|
|
System (PAS) in TrustZone.
|
||
|
|
|
||
|
|
config RCAR_REMOTEPROC
|
||
|
|
tristate "Renesas R-Car Gen3 remoteproc support"
|
||
|
|
depends on ARCH_RENESAS || COMPILE_TEST
|
||
|
|
help
|
||
|
|
Say y here to support R-Car realtime processor via the
|
||
|
|
remote processor framework. An ELF firmware can be loaded
|
||
|
|
thanks to sysfs remoteproc entries. The remote processor
|
||
|
|
can be started and stopped.
|
||
|
|
This can be either built-in or a loadable module.
|
||
|
|
If compiled as module (M), the module name is rcar_rproc.
|
||
|
|
|
||
|
|
config ST_REMOTEPROC
|
||
|
|
tristate "ST remoteproc support"
|
||
|
|
depends on ARCH_STI
|
||
|
|
select MAILBOX
|
||
|
|
select STI_MBOX
|
||
|
|
help
|
||
|
|
Say y here to support ST's adjunct processors via the remote
|
||
|
|
processor framework.
|
||
|
|
This can be either built-in or a loadable module.
|
||
|
|
|
||
|
|
config ST_SLIM_REMOTEPROC
|
||
|
|
tristate
|
||
|
|
|
||
|
|
config STM32_RPROC
|
||
|
|
tristate "STM32 remoteproc support"
|
||
|
|
depends on ARCH_STM32
|
||
|
|
depends on REMOTEPROC
|
||
|
|
select MAILBOX
|
||
|
|
help
|
||
|
|
Say y here to support STM32 MCU processors via the
|
||
|
|
remote processor framework.
|
||
|
|
|
||
|
|
You want to say y here in order to enable AMP
|
||
|
|
use-cases to run on your platform (dedicated firmware could be
|
||
|
|
offloaded to remote MCU processors using this framework).
|
||
|
|
|
||
|
|
This can be either built-in or a loadable module.
|
||
|
|
|
||
|
|
config TI_K3_DSP_REMOTEPROC
|
||
|
|
tristate "TI K3 DSP remoteproc support"
|
||
|
|
depends on ARCH_K3
|
||
|
|
select MAILBOX
|
||
|
|
select OMAP2PLUS_MBOX
|
||
|
|
help
|
||
|
|
Say m here to support TI's C66x and C71x DSP remote processor
|
||
|
|
subsystems on various TI K3 family of SoCs through the remote
|
||
|
|
processor framework.
|
||
|
|
|
||
|
|
It's safe to say N here if you're not interested in utilizing
|
||
|
|
the DSP slave processors.
|
||
|
|
|
||
|
|
config TI_K3_R5_REMOTEPROC
|
||
|
|
tristate "TI K3 R5 remoteproc support"
|
||
|
|
depends on ARCH_K3
|
||
|
|
select MAILBOX
|
||
|
|
select OMAP2PLUS_MBOX
|
||
|
|
help
|
||
|
|
Say m here to support TI's R5F remote processor subsystems
|
||
|
|
on various TI K3 family of SoCs through the remote processor
|
||
|
|
framework.
|
||
|
|
|
||
|
|
It's safe to say N here if you're not interested in utilizing
|
||
|
|
a slave processor.
|
||
|
|
|
||
|
|
config XLNX_R5_REMOTEPROC
|
||
|
|
tristate "Xilinx R5 remoteproc support"
|
||
|
|
depends on PM && ARCH_ZYNQMP
|
||
|
|
select ZYNQMP_FIRMWARE
|
||
|
|
select RPMSG_VIRTIO
|
||
|
|
select MAILBOX
|
||
|
|
select ZYNQMP_IPI_MBOX
|
||
|
|
help
|
||
|
|
Say y or m here to support Xilinx R5 remote processors via the remote
|
||
|
|
processor framework.
|
||
|
|
|
||
|
|
It's safe to say N if not interested in using RPU r5f cores.
|
||
|
|
|
||
|
|
endif # REMOTEPROC
|
||
|
|
|
||
|
|
endmenu
|