# # nvs-led-test driver for Testing/Measurements # config NVS_LED_TEST tristate "LED test sensor device" depends on SYSFS && IIO && IIO_KFIFO_BUF && IIO_TRIGGER select NVS_IIO default n help This driver adds a LED test NVS_IIO sensor that can be triggered via sysfs This driver can be built as a module. The module will be called nvs_led_test. It will trigger a specified gpio when triggered which should be attached to an LED which will light up for a period of time. config NVS_LED_TRACE_PRINTK bool "Enable trace_printk debugging" depends on FTRACE_PRINTK