remoteproc: return -EFAULT on copy_from_user failure
[deliverable/linux.git] / drivers / remoteproc / Kconfig
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489d129a 1menu "Remoteproc drivers (EXPERIMENTAL)"
650d6561 2
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OBC
3# REMOTEPROC gets selected by whoever wants it
4config REMOTEPROC
5 tristate
489d129a 6 depends on EXPERIMENTAL
a1a7e0a3 7 depends on HAS_DMA
e121aefa 8 select FW_CONFIG
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9
10config OMAP_REMOTEPROC
11 tristate "OMAP remoteproc support"
d5039426 12 depends on EXPERIMENTAL
a1a7e0a3 13 depends on HAS_DMA
34ed5a33 14 depends on ARCH_OMAP4
9cd8eb43 15 depends on OMAP_IOMMU
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16 select REMOTEPROC
17 select OMAP_MBOX_FWK
18 select RPMSG
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19 help
20 Say y here to support OMAP's remote processors (dual M3
21 and DSP on OMAP4) via the remote processor framework.
22
23 Currently only supported on OMAP4.
24
25 Usually you want to say y here, in order to enable multimedia
26 use-cases to run on your platform (multimedia codecs are
27 offloaded to remote DSP processors using this framework).
28
29 It's safe to say n here if you're not interested in multimedia
30 offloading or just want a bare minimum kernel.
650d6561 31
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32config STE_MODEM_RPROC
33 tristate "STE-Modem remoteproc support"
34 depends on EXPERIMENTAL
35 depends on HAS_DMA
36 select REMOTEPROC
37 default n
38 help
39 Say y or m here to support STE-Modem shared memory driver.
40 This can be either built-in or a loadable module.
41 If unsure say N.
42
650d6561 43endmenu
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