| # |
| # Generic framework for controlling remote processors |
| # |
| |
| # Remote proc gets selected by whoever wants it. |
| config REMOTE_PROC |
| tristate |
| |
| config REMOTE_PROC_AUTOSUSPEND |
| bool "Autosuspend support for remoteproc" |
| depends on REMOTE_PROC |
| default y |
| help |
| Say Y here if you want remote processor to suspend |
| after some time of inactivity. |
| |
| # can't be tristate, due to omap_device_* and omap_hwmod_* dependency |
| config OMAP_REMOTE_PROC |
| bool "OMAP remoteproc support" |
| depends on ARCH_OMAP4 |
| select OMAP_IOMMU |
| select REMOTE_PROC |
| default y |
| 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 minium kernel. |
| |
| config OMAP_RPRES |
| bool "Remote Processor Resources" |
| depends on OMAP_REMOTE_PROC |
| default y |
| help |
| Say Y here if you want to use OMAP remote processor resources |
| frame work. |
| |
| config REMOTEPROC_WATCHDOG |
| bool "OMAP remoteproc watchdog timer" |
| depends on REMOTE_PROC |
| default y |
| help |
| Say y to enable watchdog timer for remote cores |
| |
| config REMOTEPROC_CORE_DUMP |
| bool "Support for extracting a core dump from a remote processor" |
| depends on REMOTE_PROC |
| default y |
| help |
| Say y to enable extracting a core dump from a running remote |
| processor at <debugfs>/remoteproc/<remoteproc>/core. Extracting the |
| core dump does not pause the remote processor--this must be |
| implemented separately. |
