DFSDM_CHANNEL_SPI_CLOCK_INTERNAL 116 drivers/iio/adc/stm32-dfsdm-adc.c { "CLKOUT", DFSDM_CHANNEL_SPI_CLOCK_INTERNAL }, DFSDM_CHANNEL_SPI_CLOCK_INTERNAL 1222 drivers/iio/adc/stm32-dfsdm-adc.c case DFSDM_CHANNEL_SPI_CLOCK_INTERNAL: