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 help 10 Support for remote processors (such as DSP coprocessors). These 11 are mainly used on embedded systems. 12 13if REMOTEPROC 14 15config IMX_REMOTEPROC 16 tristate "IMX6/7 remoteproc support" 17 depends on SOC_IMX6SX || SOC_IMX7D 18 help 19 Say y here to support iMX's remote processors (Cortex M4 20 on iMX7D) via the remote processor framework. 21 22 It's safe to say N here. 23 24config OMAP_REMOTEPROC 25 tristate "OMAP remoteproc support" 26 depends on HAS_DMA 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 select MFD_SYSCON 94 select QCOM_MDT_LOADER 95 select QCOM_RPROC_COMMON 96 select QCOM_SCM 97 help 98 Say y here to support the TrustZone based Peripherial Image Loader 99 for the Qualcomm ADSP remote processors. 100 101config QCOM_RPROC_COMMON 102 tristate 103 104config QCOM_Q6V5_PIL 105 tristate "Qualcomm Hexagon V5 Peripherial Image Loader" 106 depends on OF && ARCH_QCOM 107 depends on QCOM_SMEM 108 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 109 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 110 select MFD_SYSCON 111 select QCOM_RPROC_COMMON 112 select QCOM_SCM 113 help 114 Say y here to support the Qualcomm Peripherial Image Loader for the 115 Hexagon V5 based remote processors. 116 117config QCOM_WCNSS_PIL 118 tristate "Qualcomm WCNSS Peripheral Image Loader" 119 depends on OF && ARCH_QCOM 120 depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) 121 depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n 122 depends on QCOM_SMEM 123 select QCOM_MDT_LOADER 124 select QCOM_RPROC_COMMON 125 select QCOM_SCM 126 help 127 Say y here to support the Peripheral Image Loader for the Qualcomm 128 Wireless Connectivity Subsystem. 129 130config ST_REMOTEPROC 131 tristate "ST remoteproc support" 132 depends on ARCH_STI 133 select MAILBOX 134 select STI_MBOX 135 help 136 Say y here to support ST's adjunct processors via the remote 137 processor framework. 138 This can be either built-in or a loadable module. 139 140config ST_SLIM_REMOTEPROC 141 tristate 142 143endif # REMOTEPROC 144 145endmenu 146