| 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) |
| depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=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 RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=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 |