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Linux/drivers/remoteproc/Kconfig

  1 menu "Remoteproc drivers"
  2 
  3 # REMOTEPROC gets selected by whoever wants it
  4 config REMOTEPROC
  5         tristate
  6         depends on HAS_DMA
  7         select CRC32
  8         select FW_LOADER
  9         select VIRTIO
 10         select VIRTUALIZATION
 11 
 12 config OMAP_REMOTEPROC
 13         tristate "OMAP remoteproc support"
 14         depends on HAS_DMA
 15         depends on ARCH_OMAP4 || SOC_OMAP5
 16         depends on OMAP_IOMMU
 17         select REMOTEPROC
 18         select MAILBOX
 19         select OMAP2PLUS_MBOX
 20         select RPMSG
 21         help
 22           Say y here to support OMAP's remote processors (dual M3
 23           and DSP on OMAP4) via the remote processor framework.
 24 
 25           Currently only supported on OMAP4.
 26 
 27           Usually you want to say y here, in order to enable multimedia
 28           use-cases to run on your platform (multimedia codecs are
 29           offloaded to remote DSP processors using this framework).
 30 
 31           It's safe to say n here if you're not interested in multimedia
 32           offloading or just want a bare minimum kernel.
 33 
 34 config STE_MODEM_RPROC
 35         tristate "STE-Modem remoteproc support"
 36         depends on HAS_DMA
 37         select REMOTEPROC
 38         default n
 39         help
 40           Say y or m here to support STE-Modem shared memory driver.
 41           This can be either built-in or a loadable module.
 42           If unsure say N.
 43 
 44 config DA8XX_REMOTEPROC
 45         tristate "DA8xx/OMAP-L13x remoteproc support"
 46         depends on ARCH_DAVINCI_DA8XX
 47         select CMA if MMU
 48         select REMOTEPROC
 49         select RPMSG
 50         help
 51           Say y here to support DA8xx/OMAP-L13x remote processors via the
 52           remote processor framework.
 53 
 54           You want to say y here in order to enable AMP
 55           use-cases to run on your platform (multimedia codecs are
 56           offloaded to remote DSP processors using this framework).
 57 
 58           This module controls the name of the firmware file that gets
 59           loaded on the DSP.  This file must reside in the /lib/firmware
 60           directory.  It can be specified via the module parameter
 61           da8xx_fw_name=<filename>, and if not specified will default to
 62           "rproc-dsp-fw".
 63 
 64           It's safe to say n here if you're not interested in multimedia
 65           offloading.
 66 
 67 endmenu

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