ADC driver depends on REGULATOR and IIO that are not yet selected. Current hardware boards (like stm32f429i-eval) is using fixed regulators. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx> --- arch/arm/configs/stm32_defconfig | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig index a60b5cb..92ccc3c 100644 --- a/arch/arm/configs/stm32_defconfig +++ b/arch/arm/configs/stm32_defconfig @@ -49,6 +49,8 @@ CONFIG_SERIAL_STM32=y CONFIG_SERIAL_STM32_CONSOLE=y # CONFIG_HW_RANDOM is not set # CONFIG_HWMON is not set +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y # CONFIG_USB_SUPPORT is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y @@ -57,6 +59,9 @@ CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_DMADEVICES=y CONFIG_STM32_DMA=y +CONFIG_IIO=y +CONFIG_STM32_ADC_CORE=y +CONFIG_STM32_ADC=y # CONFIG_FILE_LOCKING is not set # CONFIG_DNOTIFY is not set # CONFIG_INOTIFY_USER is not set -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html