17bd1d409SAlexander Shishkinconfig STM 27bd1d409SAlexander Shishkin tristate "System Trace Module devices" 31c090575SAlexander Shishkin select CONFIGFS_FS 47bd1d409SAlexander Shishkin help 57bd1d409SAlexander Shishkin A System Trace Module (STM) is a device exporting data in System 67bd1d409SAlexander Shishkin Trace Protocol (STP) format as defined by MIPI STP standards. 77bd1d409SAlexander Shishkin Examples of such devices are Intel(R) Trace Hub and Coresight STM. 87bd1d409SAlexander Shishkin 97bd1d409SAlexander Shishkin Say Y here to enable System Trace Module device support. 102c415381SAlexander Shishkin 11*4a2e2b19SGeert Uytterhoevenif STM 12*4a2e2b19SGeert Uytterhoeven 132c415381SAlexander Shishkinconfig STM_DUMMY 142c415381SAlexander Shishkin tristate "Dummy STM driver" 152c415381SAlexander Shishkin help 162c415381SAlexander Shishkin This is a simple dummy device that pretends to be an stm device 172c415381SAlexander Shishkin and discards your data. Use for stm class testing. 182c415381SAlexander Shishkin 192c415381SAlexander Shishkin If you don't know what this is, say N. 20e3e5a3d3SAlexander Shishkin 21e3e5a3d3SAlexander Shishkinconfig STM_SOURCE_CONSOLE 22e3e5a3d3SAlexander Shishkin tristate "Kernel console over STM devices" 23e3e5a3d3SAlexander Shishkin help 24e3e5a3d3SAlexander Shishkin This is a kernel space trace source that sends kernel log 25e3e5a3d3SAlexander Shishkin messages to trace hosts over STM devices. 26e3e5a3d3SAlexander Shishkin 27e3e5a3d3SAlexander Shishkin If you want to send kernel console messages over STM devices, 28e3e5a3d3SAlexander Shishkin say Y. 29*4a2e2b19SGeert Uytterhoeven 30*4a2e2b19SGeert Uytterhoevenendif 31