diff options
Diffstat (limited to 'drivers/hwtracing/stm/Kconfig')
| -rw-r--r-- | drivers/hwtracing/stm/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/hwtracing/stm/Kconfig b/drivers/hwtracing/stm/Kconfig index 83e9f591a54b..847a39b35307 100644 --- a/drivers/hwtracing/stm/Kconfig +++ b/drivers/hwtracing/stm/Kconfig @@ -1,6 +1,7 @@ config STM tristate "System Trace Module devices" select CONFIGFS_FS + select SRCU help A System Trace Module (STM) is a device exporting data in System Trace Protocol (STP) format as defined by MIPI STP standards. @@ -8,6 +9,8 @@ config STM Say Y here to enable System Trace Module device support. +if STM + config STM_DUMMY tristate "Dummy STM driver" help @@ -24,3 +27,16 @@ config STM_SOURCE_CONSOLE If you want to send kernel console messages over STM devices, say Y. + +config STM_SOURCE_HEARTBEAT + tristate "Heartbeat over STM devices" + help + This is a kernel space trace source that sends periodic + heartbeat messages to trace hosts over STM devices. It is + also useful for testing stm class drivers and the stm class + framework itself. + + If you want to send heartbeat messages over STM devices, + say Y. + +endif |