On Wed, Feb 02, 2022 at 01:04:04PM -0500, Peter Cai wrote: > In the Linux implementation of adc-keys > (drivers/input/keyboard/adc-keys.c), `press-threshold-microvolt` is not > really interpreted as a threshold, but rather as the "nominal voltage" > of the button. When the voltage read from the ADC is closest to a > button's `press-threshold-microvolt`, the button is considered pressed. > > This patch reconciles the behavior of button-adc with Linux's adc-keys > such that device trees can be synchronized with minimal modifications. > > Signed-off-by: Peter Cai <pe...@typeblog.net>
Applied to u-boot/master, thanks! -- Tom
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