| # | |
| # Counter devices | |
| # | |
| # When adding new entries keep the list in alphabetical order | |
| menu "Counters" | |
| config 104_QUAD_8 | |
| tristate "ACCES 104-QUAD-8 driver" | |
| depends on PC104 && X86 | |
| select ISA_BUS_API | |
| help | |
| Say yes here to build support for the ACCES 104-QUAD-8 quadrature | |
| encoder counter/interface device family (104-QUAD-8, 104-QUAD-4). | |
| Performing a write to a counter's IIO_CHAN_INFO_RAW sets the counter and | |
| also clears the counter's respective error flag. Although the counters | |
| have a 25-bit range, only the lower 24 bits may be set, either directly | |
| or via a counter's preset attribute. Interrupts are not supported by | |
| this driver. | |
| The base port addresses for the devices may be configured via the base | |
| array module parameter. | |
| config STM32_LPTIMER_CNT | |
| tristate "STM32 LP Timer encoder counter driver" | |
| depends on MFD_STM32_LPTIMER || COMPILE_TEST | |
| help | |
| Select this option to enable STM32 Low-Power Timer quadrature encoder | |
| and counter driver. | |
| To compile this driver as a module, choose M here: the | |
| module will be called stm32-lptimer-cnt. | |
| endmenu |