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 SOC_IMX6SX || SOC_IMX7D 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 HAS_DMA 28 depends on ARCH_OMAP4 || SOC_OMAP5 29 depends on OMAP_IOMMU 30 select MAILBOX 31 select OMAP2PLUS_MBOX 32 help 33 Say y here to support OMAP's remote processors (dual M3 34 and DSP on OMAP4) via the remote processor framework. 35 36 Currently only supported on OMAP4. 37 38 Usually you want to say Y here, in order to enable multimedia 39 use-cases to run on your platform (multimedia codecs are 40 offloaded to remote DSP processors using this framework). 41 42 It's safe to say N here if you're not interested in multimedia 43 offloading or just want a bare minimum kernel. 44 45config WKUP_M3_RPROC 46 tristate "AMx3xx Wakeup M3 remoteproc support" 47 depends on SOC_AM33XX || SOC_AM43XX 48 help 49 Say y here to support Wakeup M3 remote processor on TI AM33xx 50 and AM43xx family of SoCs. 51 52 Required for Suspend-to-RAM on AM33xx and AM43xx SoCs. Also needed 53 for deep CPUIdle states on AM33xx SoCs. Allows for loading of the 54 firmware onto these remote processors. 55 If unsure say N. 56 57config DA8XX_REMOTEPROC 58 tristate "DA8xx/OMAP-L13x remoteproc support" 59 depends on ARCH_DAVINCI_DA8XX 60 depends on DMA_CMA 61 help 62 Say y here to support DA8xx/OMAP-L13x remote processors via the 63 remote processor framework. 64 65 You want to say y here in order to enable AMP 66 use-cases to run on your platform (multimedia codecs are 67 offloaded to remote DSP processors using this framework). 68 69 This module controls the name of the firmware file that gets 70 loaded on the DSP. This file must reside in the /lib/firmware 71 directory. It can be specified via the module parameter 72 da8xx_fw_name=<filename>, and if not specified will default to 73 "rproc-dsp-fw". 74 75 It's safe to say n here if you're not interested in multimedia 76 offloading. 77 78config KEYSTONE_REMOTEPROC 79 tristate "Keystone Remoteproc support" 80 depends on ARCH_KEYSTONE 81 help 82 Say Y here here to support Keystone remote processors (DSP) 83 via the remote processor framework. 84 85 It's safe to say N here if you're not interested in the Keystone 86 DSPs or just want to use a bare minimum kernel. 87 88config QCOM_ADSP_PIL 89 tristate "Qualcomm ADSP Peripheral Image Loader" 90 depends on OF && ARCH_QCOM 91 depends on QCOM_SMEM 92 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 93 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 94 depends on QCOM_SYSMON || QCOM_SYSMON=n 95 select MFD_SYSCON 96 select QCOM_MDT_LOADER 97 select QCOM_RPROC_COMMON 98 select QCOM_SCM 99 help 100 Say y here to support the TrustZone based Peripherial Image Loader 101 for the Qualcomm ADSP remote processors. 102 103config QCOM_RPROC_COMMON 104 tristate 105 106config QCOM_Q6V5_PIL 107 tristate "Qualcomm Hexagon V5 Peripherial Image Loader" 108 depends on OF && ARCH_QCOM 109 depends on QCOM_SMEM 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 113 select MFD_SYSCON 114 select QCOM_RPROC_COMMON 115 select QCOM_SCM 116 help 117 Say y here to support the Qualcomm Peripherial Image Loader for the 118 Hexagon V5 based remote processors. 119 120config QCOM_SYSMON 121 tristate "Qualcomm sysmon driver" 122 depends on RPMSG 123 depends on ARCH_QCOM 124 depends on NET 125 select QCOM_QMI_HELPERS 126 help 127 The sysmon driver implements a sysmon QMI client and a handler for 128 the sys_mon SMD and GLINK channel, which are used for graceful 129 shutdown, retrieving failure information and propagating information 130 about other subsystems being shut down. 131 132 Say y here if your system runs firmware on any other subsystems, e.g. 133 modem or DSP. 134 135config QCOM_WCNSS_PIL 136 tristate "Qualcomm WCNSS Peripheral Image Loader" 137 depends on OF && ARCH_QCOM 138 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 139 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 140 depends on QCOM_SMEM 141 depends on QCOM_SYSMON || QCOM_SYSMON=n 142 select QCOM_MDT_LOADER 143 select QCOM_RPROC_COMMON 144 select QCOM_SCM 145 help 146 Say y here to support the Peripheral Image Loader for the Qualcomm 147 Wireless Connectivity Subsystem. 148 149config ST_REMOTEPROC 150 tristate "ST remoteproc support" 151 depends on ARCH_STI 152 select MAILBOX 153 select STI_MBOX 154 help 155 Say y here to support ST's adjunct processors via the remote 156 processor framework. 157 This can be either built-in or a loadable module. 158 159config ST_SLIM_REMOTEPROC 160 tristate 161 162endif # REMOTEPROC 163 164endmenu 165