1menu "Remoteproc drivers" 2 3config REMOTEPROC 4 tristate "Support for Remote Processor subsystem" 5 depends on HAS_DMA 6 select CRC32 7 select FW_LOADER 8 select VIRTIO 9 select WANT_DEV_COREDUMP 10 help 11 Support for remote processors (such as DSP coprocessors). These 12 are mainly used on embedded systems. 13 14if REMOTEPROC 15 16config IMX_REMOTEPROC 17 tristate "IMX6/7 remoteproc support" 18 depends on ARCH_MXC 19 help 20 Say y here to support iMX's remote processors (Cortex M4 21 on iMX7D) via the remote processor framework. 22 23 It's safe to say N here. 24 25config OMAP_REMOTEPROC 26 tristate "OMAP remoteproc support" 27 depends on ARCH_OMAP4 || SOC_OMAP5 28 depends on OMAP_IOMMU 29 select MAILBOX 30 select OMAP2PLUS_MBOX 31 help 32 Say y here to support OMAP's remote processors (dual M3 33 and DSP on OMAP4) via the remote processor framework. 34 35 Currently only supported on OMAP4. 36 37 Usually you want to say Y here, in order to enable multimedia 38 use-cases to run on your platform (multimedia codecs are 39 offloaded to remote DSP processors using this framework). 40 41 It's safe to say N here if you're not interested in multimedia 42 offloading or just want a bare minimum kernel. 43 44config WKUP_M3_RPROC 45 tristate "AMx3xx Wakeup M3 remoteproc support" 46 depends on SOC_AM33XX || SOC_AM43XX 47 help 48 Say y here to support Wakeup M3 remote processor on TI AM33xx 49 and AM43xx family of SoCs. 50 51 Required for Suspend-to-RAM on AM33xx and AM43xx SoCs. Also needed 52 for deep CPUIdle states on AM33xx SoCs. Allows for loading of the 53 firmware onto these remote processors. 54 If unsure say N. 55 56config DA8XX_REMOTEPROC 57 tristate "DA8xx/OMAP-L13x remoteproc support" 58 depends on ARCH_DAVINCI_DA8XX 59 depends on DMA_CMA 60 help 61 Say y here to support DA8xx/OMAP-L13x remote processors via the 62 remote processor framework. 63 64 You want to say y here in order to enable AMP 65 use-cases to run on your platform (multimedia codecs are 66 offloaded to remote DSP processors using this framework). 67 68 This module controls the name of the firmware file that gets 69 loaded on the DSP. This file must reside in the /lib/firmware 70 directory. It can be specified via the module parameter 71 da8xx_fw_name=<filename>, and if not specified will default to 72 "rproc-dsp-fw". 73 74 It's safe to say n here if you're not interested in multimedia 75 offloading. 76 77config KEYSTONE_REMOTEPROC 78 tristate "Keystone Remoteproc support" 79 depends on ARCH_KEYSTONE 80 help 81 Say Y here here to support Keystone remote processors (DSP) 82 via the remote processor framework. 83 84 It's safe to say N here if you're not interested in the Keystone 85 DSPs or just want to use a bare minimum kernel. 86 87config QCOM_RPROC_COMMON 88 tristate 89 90config QCOM_Q6V5_COMMON 91 tristate 92 depends on ARCH_QCOM 93 depends on QCOM_SMEM 94 95config QCOM_Q6V5_ADSP 96 tristate "Qualcomm Technology Inc ADSP Peripheral Image Loader" 97 depends on OF && ARCH_QCOM 98 depends on QCOM_SMEM 99 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 100 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 101 depends on QCOM_SYSMON || QCOM_SYSMON=n 102 select MFD_SYSCON 103 select QCOM_MDT_LOADER 104 select QCOM_Q6V5_COMMON 105 select QCOM_RPROC_COMMON 106 help 107 Say y here to support the Peripheral Image Loader 108 for the Qualcomm Technology Inc. ADSP remote processors. 109 110config QCOM_Q6V5_MSS 111 tristate "Qualcomm Hexagon V5 self-authenticating modem subsystem support" 112 depends on OF && ARCH_QCOM 113 depends on QCOM_SMEM 114 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 115 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 116 depends on QCOM_SYSMON || QCOM_SYSMON=n 117 select MFD_SYSCON 118 select QCOM_Q6V5_COMMON 119 select QCOM_RPROC_COMMON 120 select QCOM_SCM 121 help 122 Say y here to support the Qualcomm self-authenticating modem 123 subsystem based on Hexagon V5. 124 125config QCOM_Q6V5_PAS 126 tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support" 127 depends on OF && ARCH_QCOM 128 depends on QCOM_SMEM 129 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 130 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 131 depends on QCOM_SYSMON || QCOM_SYSMON=n 132 select MFD_SYSCON 133 select QCOM_MDT_LOADER 134 select QCOM_Q6V5_COMMON 135 select QCOM_RPROC_COMMON 136 select QCOM_SCM 137 help 138 Say y here to support the TrustZone based Peripherial Image Loader 139 for the Qualcomm Hexagon v5 based remote processors. This is commonly 140 used to control subsystems such as ADSP, Compute and Sensor. 141 142config QCOM_Q6V5_WCSS 143 tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader" 144 depends on OF && ARCH_QCOM 145 depends on QCOM_SMEM 146 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 147 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 148 depends on QCOM_SYSMON || QCOM_SYSMON=n 149 select MFD_SYSCON 150 select QCOM_MDT_LOADER 151 select QCOM_Q6V5_COMMON 152 select QCOM_RPROC_COMMON 153 select QCOM_SCM 154 help 155 Say y here to support the Qualcomm Peripheral Image Loader for the 156 Hexagon V5 based WCSS remote processors. 157 158config QCOM_SYSMON 159 tristate "Qualcomm sysmon driver" 160 depends on RPMSG 161 depends on ARCH_QCOM 162 depends on NET 163 select QCOM_QMI_HELPERS 164 help 165 The sysmon driver implements a sysmon QMI client and a handler for 166 the sys_mon SMD and GLINK channel, which are used for graceful 167 shutdown, retrieving failure information and propagating information 168 about other subsystems being shut down. 169 170 Say y here if your system runs firmware on any other subsystems, e.g. 171 modem or DSP. 172 173config QCOM_WCNSS_PIL 174 tristate "Qualcomm WCNSS Peripheral Image Loader" 175 depends on OF && ARCH_QCOM 176 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 177 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 178 depends on QCOM_SMEM 179 depends on QCOM_SYSMON || QCOM_SYSMON=n 180 select QCOM_MDT_LOADER 181 select QCOM_RPROC_COMMON 182 select QCOM_SCM 183 help 184 Say y here to support the Peripheral Image Loader for the Qualcomm 185 Wireless Connectivity Subsystem. 186 187config ST_REMOTEPROC 188 tristate "ST remoteproc support" 189 depends on ARCH_STI 190 select MAILBOX 191 select STI_MBOX 192 help 193 Say y here to support ST's adjunct processors via the remote 194 processor framework. 195 This can be either built-in or a loadable module. 196 197config ST_SLIM_REMOTEPROC 198 tristate 199 200endif # REMOTEPROC 201 202endmenu 203