| menu "Remoteproc drivers" | |
| config REMOTEPROC | |
| tristate "Support for Remote Processor subsystem" | |
| depends on HAS_DMA | |
| select CRC32 | |
| select FW_LOADER | |
| select VIRTIO | |
| help | |
| Support for remote processors (such as DSP coprocessors). These | |
| are mainly used on embedded systems. | |
| if REMOTEPROC | |
| config IMX_REMOTEPROC | |
| tristate "IMX6/7 remoteproc support" | |
| depends on SOC_IMX6SX || SOC_IMX7D | |
| help | |
| Say y here to support iMX's remote processors (Cortex M4 | |
| on iMX7D) via the remote processor framework. | |
| It's safe to say N here. | |
| config OMAP_REMOTEPROC | |
| tristate "OMAP remoteproc support" | |
| depends on HAS_DMA | |
| depends on ARCH_OMAP4 || SOC_OMAP5 | |
| depends on OMAP_IOMMU | |
| select MAILBOX | |
| select OMAP2PLUS_MBOX | |
| select RPMSG_VIRTIO | |
| help | |
| Say y here to support OMAP's remote processors (dual M3 | |
| and DSP on OMAP4) via the remote processor framework. | |
| Currently only supported on OMAP4. | |
| Usually you want to say Y here, in order to enable multimedia | |
| use-cases to run on your platform (multimedia codecs are | |
| offloaded to remote DSP processors using this framework). | |
| It's safe to say N here if you're not interested in multimedia | |
| offloading or just want a bare minimum kernel. | |
| config WKUP_M3_RPROC | |
| tristate "AMx3xx Wakeup M3 remoteproc support" | |
| depends on SOC_AM33XX || SOC_AM43XX | |
| help | |
| Say y here to support Wakeup M3 remote processor on TI AM33xx | |
| and AM43xx family of SoCs. | |
| Required for Suspend-to-RAM on AM33xx and AM43xx SoCs. Also needed | |
| for deep CPUIdle states on AM33xx SoCs. Allows for loading of the | |
| firmware onto these remote processors. | |
| If unsure say N. | |
| config DA8XX_REMOTEPROC | |
| tristate "DA8xx/OMAP-L13x remoteproc support" | |
| depends on ARCH_DAVINCI_DA8XX | |
| depends on DMA_CMA | |
| select RPMSG_VIRTIO | |
| help | |
| Say y here to support DA8xx/OMAP-L13x remote processors via the | |
| remote processor framework. | |
| You want to say y here in order to enable AMP | |
| use-cases to run on your platform (multimedia codecs are | |
| offloaded to remote DSP processors using this framework). | |
| This module controls the name of the firmware file that gets | |
| loaded on the DSP. This file must reside in the /lib/firmware | |
| directory. It can be specified via the module parameter | |
| da8xx_fw_name=<filename>, and if not specified will default to | |
| "rproc-dsp-fw". | |
| It's safe to say n here if you're not interested in multimedia | |
| offloading. | |
| config KEYSTONE_REMOTEPROC | |
| tristate "Keystone Remoteproc support" | |
| depends on ARCH_KEYSTONE | |
| select RPMSG_VIRTIO | |
| help | |
| Say Y here here to support Keystone remote processors (DSP) | |
| via the remote processor framework. | |
| It's safe to say N here if you're not interested in the Keystone | |
| DSPs or just want to use a bare minimum kernel. | |
| config QCOM_ADSP_PIL | |
| tristate "Qualcomm ADSP Peripheral Image Loader" | |
| depends on OF && ARCH_QCOM | |
| depends on QCOM_SMEM | |
| depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) | |
| depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n | |
| select MFD_SYSCON | |
| select QCOM_MDT_LOADER | |
| select QCOM_RPROC_COMMON | |
| select QCOM_SCM | |
| help | |
| Say y here to support the TrustZone based Peripherial Image Loader | |
| for the Qualcomm ADSP remote processors. | |
| config QCOM_RPROC_COMMON | |
| tristate | |
| config QCOM_Q6V5_PIL | |
| tristate "Qualcomm Hexagon V5 Peripherial Image Loader" | |
| depends on OF && ARCH_QCOM | |
| depends on QCOM_SMEM | |
| depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) | |
| select MFD_SYSCON | |
| select QCOM_RPROC_COMMON | |
| select QCOM_SCM | |
| help | |
| Say y here to support the Qualcomm Peripherial Image Loader for the | |
| Hexagon V5 based remote processors. | |
| config QCOM_WCNSS_PIL | |
| tristate "Qualcomm WCNSS Peripheral Image Loader" | |
| depends on OF && ARCH_QCOM | |
| depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n) | |
| depends on QCOM_SMEM | |
| select QCOM_MDT_LOADER | |
| select QCOM_RPROC_COMMON | |
| select QCOM_SCM | |
| help | |
| Say y here to support the Peripheral Image Loader for the Qualcomm | |
| Wireless Connectivity Subsystem. | |
| config ST_REMOTEPROC | |
| tristate "ST remoteproc support" | |
| depends on ARCH_STI | |
| select MAILBOX | |
| select STI_MBOX | |
| select RPMSG_VIRTIO | |
| help | |
| Say y here to support ST's adjunct processors via the remote | |
| processor framework. | |
| This can be either built-in or a loadable module. | |
| config ST_SLIM_REMOTEPROC | |
| tristate | |
| endif # REMOTEPROC | |
| endmenu |