Re: [PATCH 1/1] dt-bindings: adc-keys.txt: clarify description

On Tue, 22 Dec 2020 12:08:15 +0100, Heinrich Schuchardt wrote:

The current description of ADC keys is not precise enough.

"when this key is pressed" leaves it open if a key is considered pressed
below or above the threshold. This has led to confusion:
drivers/input/keyboard/adc-keys.c ignores the meaning of thresholds and
sets the key that is closest to press-threshold-microvolt.

This patch nails down the definitions and provides an interpretation of the
supplied example.

Signed-off-by: Heinrich Schuchardt <redacted>
---
I know that this file needs to be converted to YAML. But lets first get the
text right.
---
 .../devicetree/bindings/input/adc-keys.txt    | 22 +++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

Acked-by: Rob Herring <robh@kernel.org>