1 # SPDX-License-Identifier: GPL-2.0-only
2 menu "Remoteproc drivers"
5 bool "Support for Remote Processor subsystem"
10 select WANT_DEV_COREDUMP
12 Support for remote processors (such as DSP coprocessors). These
13 are mainly used on embedded systems.
18 tristate "IMX6/7 remoteproc support"
21 Say y here to support iMX's remote processors (Cortex M4
22 on iMX7D) via the remote processor framework.
24 It's safe to say N here.
27 tristate "Mediatek SCP support"
28 depends on ARCH_MEDIATEK
31 Say y here to support Mediatek's System Companion Processor (SCP) via
32 the remote processor framework.
34 It's safe to say N here.
36 config OMAP_REMOTEPROC
37 tristate "OMAP remoteproc support"
38 depends on ARCH_OMAP4 || SOC_OMAP5
43 Say y here to support OMAP's remote processors (dual M3
44 and DSP on OMAP4) via the remote processor framework.
46 Currently only supported on OMAP4.
48 Usually you want to say Y here, in order to enable multimedia
49 use-cases to run on your platform (multimedia codecs are
50 offloaded to remote DSP processors using this framework).
52 It's safe to say N here if you're not interested in multimedia
53 offloading or just want a bare minimum kernel.
56 tristate "AMx3xx Wakeup M3 remoteproc support"
57 depends on SOC_AM33XX || SOC_AM43XX
59 Say y here to support Wakeup M3 remote processor on TI AM33xx
60 and AM43xx family of SoCs.
62 Required for Suspend-to-RAM on AM33xx and AM43xx SoCs. Also needed
63 for deep CPUIdle states on AM33xx SoCs. Allows for loading of the
64 firmware onto these remote processors.
67 config DA8XX_REMOTEPROC
68 tristate "DA8xx/OMAP-L13x remoteproc support"
69 depends on ARCH_DAVINCI_DA8XX
72 Say y here to support DA8xx/OMAP-L13x remote processors via the
73 remote processor framework.
75 You want to say y here in order to enable AMP
76 use-cases to run on your platform (multimedia codecs are
77 offloaded to remote DSP processors using this framework).
79 This module controls the name of the firmware file that gets
80 loaded on the DSP. This file must reside in the /lib/firmware
81 directory. It can be specified via the module parameter
82 da8xx_fw_name=<filename>, and if not specified will default to
85 It's safe to say n here if you're not interested in multimedia
88 config KEYSTONE_REMOTEPROC
89 tristate "Keystone Remoteproc support"
90 depends on ARCH_KEYSTONE
92 Say Y here here to support Keystone remote processors (DSP)
93 via the remote processor framework.
95 It's safe to say N here if you're not interested in the Keystone
96 DSPs or just want to use a bare minimum kernel.
98 config QCOM_RPROC_COMMON
101 config QCOM_Q6V5_COMMON
106 config QCOM_Q6V5_ADSP
107 tristate "Qualcomm Technology Inc ADSP Peripheral Image Loader"
108 depends on OF && ARCH_QCOM
110 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
111 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
112 depends on QCOM_SYSMON || QCOM_SYSMON=n
114 select QCOM_MDT_LOADER
115 select QCOM_Q6V5_COMMON
116 select QCOM_RPROC_COMMON
118 Say y here to support the Peripheral Image Loader
119 for the Qualcomm Technology Inc. ADSP remote processors.
122 tristate "Qualcomm Hexagon V5 self-authenticating modem subsystem support"
123 depends on OF && ARCH_QCOM
125 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
126 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
127 depends on QCOM_SYSMON || QCOM_SYSMON=n
129 select QCOM_MDT_LOADER
130 select QCOM_Q6V5_COMMON
131 select QCOM_RPROC_COMMON
134 Say y here to support the Qualcomm self-authenticating modem
135 subsystem based on Hexagon V5.
138 tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support"
139 depends on OF && ARCH_QCOM
141 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
142 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
143 depends on QCOM_SYSMON || QCOM_SYSMON=n
145 select QCOM_MDT_LOADER
146 select QCOM_Q6V5_COMMON
147 select QCOM_RPROC_COMMON
150 Say y here to support the TrustZone based Peripherial Image Loader
151 for the Qualcomm Hexagon v5 based remote processors. This is commonly
152 used to control subsystems such as ADSP, Compute and Sensor.
154 config QCOM_Q6V5_WCSS
155 tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader"
156 depends on OF && ARCH_QCOM
158 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
159 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
160 depends on QCOM_SYSMON || QCOM_SYSMON=n
162 select QCOM_MDT_LOADER
163 select QCOM_Q6V5_COMMON
164 select QCOM_RPROC_COMMON
167 Say y here to support the Qualcomm Peripheral Image Loader for the
168 Hexagon V5 based WCSS remote processors.
171 tristate "Qualcomm sysmon driver"
175 select QCOM_QMI_HELPERS
177 The sysmon driver implements a sysmon QMI client and a handler for
178 the sys_mon SMD and GLINK channel, which are used for graceful
179 shutdown, retrieving failure information and propagating information
180 about other subsystems being shut down.
182 Say y here if your system runs firmware on any other subsystems, e.g.
185 config QCOM_WCNSS_PIL
186 tristate "Qualcomm WCNSS Peripheral Image Loader"
187 depends on OF && ARCH_QCOM
188 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
189 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
191 depends on QCOM_SYSMON || QCOM_SYSMON=n
192 select QCOM_MDT_LOADER
193 select QCOM_RPROC_COMMON
196 Say y here to support the Peripheral Image Loader for the Qualcomm
197 Wireless Connectivity Subsystem.
200 tristate "ST remoteproc support"
205 Say y here to support ST's adjunct processors via the remote
207 This can be either built-in or a loadable module.
209 config ST_SLIM_REMOTEPROC
213 tristate "STM32 remoteproc support"
214 depends on ARCH_STM32
215 depends on REMOTEPROC
218 Say y here to support STM32 MCU processors via the
219 remote processor framework.
221 You want to say y here in order to enable AMP
222 use-cases to run on your platform (dedicated firmware could be
223 offloaded to remote MCU processors using this framework).
225 This can be either built-in or a loadable module.