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 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_ADSP_PIL 88 tristate "Qualcomm ADSP Peripheral Image Loader" 89 depends on OF && ARCH_QCOM 90 depends on QCOM_SMEM 91 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 92 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 93 depends on QCOM_SYSMON || QCOM_SYSMON=n 94 select MFD_SYSCON 95 select QCOM_MDT_LOADER 96 select QCOM_RPROC_COMMON 97 select QCOM_SCM 98 help 99 Say y here to support the TrustZone based Peripherial Image Loader 100 for the Qualcomm ADSP remote processors. 101 102config QCOM_RPROC_COMMON 103 tristate 104 105config QCOM_Q6V5_PIL 106 tristate "Qualcomm Hexagon V5 Peripherial Image Loader" 107 depends on OF && ARCH_QCOM 108 depends on QCOM_SMEM 109 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 110 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 111 depends on QCOM_SYSMON || QCOM_SYSMON=n 112 select MFD_SYSCON 113 select QCOM_RPROC_COMMON 114 select QCOM_SCM 115 help 116 Say y here to support the Qualcomm Peripherial Image Loader for the 117 Hexagon V5 based remote processors. 118 119config QCOM_SYSMON 120 tristate "Qualcomm sysmon driver" 121 depends on RPMSG 122 depends on ARCH_QCOM 123 depends on NET 124 select QCOM_QMI_HELPERS 125 help 126 The sysmon driver implements a sysmon QMI client and a handler for 127 the sys_mon SMD and GLINK channel, which are used for graceful 128 shutdown, retrieving failure information and propagating information 129 about other subsystems being shut down. 130 131 Say y here if your system runs firmware on any other subsystems, e.g. 132 modem or DSP. 133 134config QCOM_WCNSS_PIL 135 tristate "Qualcomm WCNSS Peripheral Image Loader" 136 depends on OF && ARCH_QCOM 137 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 138 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 139 depends on QCOM_SMEM 140 depends on QCOM_SYSMON || QCOM_SYSMON=n 141 select QCOM_MDT_LOADER 142 select QCOM_RPROC_COMMON 143 select QCOM_SCM 144 help 145 Say y here to support the Peripheral Image Loader for the Qualcomm 146 Wireless Connectivity Subsystem. 147 148config ST_REMOTEPROC 149 tristate "ST remoteproc support" 150 depends on ARCH_STI 151 select MAILBOX 152 select STI_MBOX 153 help 154 Say y here to support ST's adjunct processors via the remote 155 processor framework. 156 This can be either built-in or a loadable module. 157 158config ST_SLIM_REMOTEPROC 159 tristate 160 161endif # REMOTEPROC 162 163endmenu 164