2020-08-19 19:22:21

by Andreas Kemnade

Subject: [PATCH] ARM: omap2plus_defconfig: enable twl4030_madc as a loadable module

The ADC is used by twl4030_charger to read voltages. If a dtb contains
the ADC but the module is not build, probing twl4030_charger will be
endlessly deferred, so just enable CONFIG_TWL4030_MADC in the config.

Signed-off-by: Andreas Kemnade <[email protected]>
---
arch/arm/configs/omap2plus_defconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index fe383f5a92fb..c9a32000f1d4 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -510,6 +510,7 @@ CONFIG_IIO_ST_ACCEL_3AXIS=m
CONFIG_CPCAP_ADC=m
CONFIG_INA2XX_ADC=m
CONFIG_TI_AM335X_ADC=m
+CONFIG_TWL4030_MADC=m
CONFIG_SENSORS_ISL29028=m
CONFIG_BMP280=m
CONFIG_PWM=y
--
2.20.1

2020-09-10 10:16:52

by Tony Lindgren

Subject: Re: [PATCH] ARM: omap2plus_defconfig: enable twl4030_madc as a loadable module

* Andreas Kemnade <[email protected]> [200819 22:18]:
> The ADC is used by twl4030_charger to read voltages. If a dtb contains
> the ADC but the module is not build, probing twl4030_charger will be
> endlessly deferred, so just enable CONFIG_TWL4030_MADC in the config.

Thanks applying into omap-for-v5.10/defconfig.

Tony