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Commit e41ddbc0 authored by Peter Griffin's avatar Peter Griffin Committed by Vinod Koul
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remoteproc: Update Kconfig setup to 'depends on REMOTEPROC' 



Make REMOTEPROC core a selectable kconfig option, and update
remoteproc client drivers to 'depends on' the core. This avoids
some nasty Kconfig recursive dependency issues. Also when using
menuconfig client drivers will be hidden until the core has been
enabled.

Documentation/kbuild/kconfig-language.txt:

  Note:
        select should be used with care. select will force
        a symbol to a value without visiting the dependencies.
        By abusing select you are able to select a symbol FOO even
        if FOO depends on BAR that is not set.
        In general use select only for non-visible symbols
        (no prompts anywhere) and for symbols with no dependencies.
        That will limit the usefulness but on the other hand avoid
        the illegal configurations all over.

Signed-off-by: default avatarPeter Griffin <peter.griffin@linaro.org>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent c9d7cc3e

drivers/remoteproc/Kconfig

+12 −8
Original line number Diff line number Diff line 
menu "Remoteproc drivers"



# REMOTEPROC gets selected by whoever wants it

config REMOTEPROC

	tristate

	tristate "Support for Remote Processor subsystem"

	depends on HAS_DMA

	select CRC32

	select FW_LOADER

	select VIRTIO

	select VIRTUALIZATION



if REMOTEPROC



config OMAP_REMOTEPROC

	tristate "OMAP remoteproc support"

	depends on HAS_DMA

	depends on ARCH_OMAP4 || SOC_OMAP5

	depends on OMAP_IOMMU

	select REMOTEPROC

	depends on REMOTEPROC

	select MAILBOX

	select OMAP2PLUS_MBOX

	select RPMSG_VIRTIO
@@ -34,7 +35,7 @@ config OMAP_REMOTEPROC 
config STE_MODEM_RPROC

	tristate "STE-Modem remoteproc support"

	depends on HAS_DMA

	select REMOTEPROC

	depends on REMOTEPROC

	default n

	help

	  Say y or m here to support STE-Modem shared memory driver.
@@ -44,7 +45,7 @@ config STE_MODEM_RPROC 
config WKUP_M3_RPROC

	tristate "AMx3xx Wakeup M3 remoteproc support"

	depends on SOC_AM33XX || SOC_AM43XX

	select REMOTEPROC

	depends on REMOTEPROC

	help

	  Say y here to support Wakeup M3 remote processor on TI AM33xx

	  and AM43xx family of SoCs.
@@ -57,6 +58,7 @@ config WKUP_M3_RPROC 
config DA8XX_REMOTEPROC

	tristate "DA8xx/OMAP-L13x remoteproc support"

	depends on ARCH_DAVINCI_DA8XX

	depends on REMOTEPROC

	select CMA if MMU

	select RPMSG_VIRTIO

	help
@@ -83,9 +85,9 @@ config QCOM_Q6V5_PIL 
	tristate "Qualcomm Hexagon V5 Peripherial Image Loader"

	depends on OF && ARCH_QCOM

	depends on QCOM_SMEM

	depends on REMOTEPROC

	select MFD_SYSCON

	select QCOM_MDT_LOADER

	select REMOTEPROC

	help

	  Say y here to support the Qualcomm Peripherial Image Loader for the

	  Hexagon V5 based remote processors.
@@ -109,7 +111,7 @@ config QCOM_WCNSS_PIL 
config ST_REMOTEPROC

	tristate "ST remoteproc support"

	depends on ARCH_STI

	select REMOTEPROC

	depends on REMOTEPROC

	help

	  Say y here to support ST's adjunct processors via the remote

	  processor framework.
@@ -117,6 +119,8 @@ config ST_REMOTEPROC 


config ST_SLIM_REMOTEPROC

	tristate

	select REMOTEPROC

	depends on REMOTEPROC



endif # REMOTEPROC



endmenu