[PATCH 2/2] dt-bindings: iio: adc: document TS voltage in AXP PMICs

Evgeny Boger
2021-11-18T14:13:01Z

Most AXPxxx-based reference designs place a 10k NTC thermistor on a
TS pin. axp20x IIO driver now report the voltage of this pin via
additional IIO channel. Add new "ts_v" channel to the channel description.

Signed-off-by: Evgeny Boger <boger@wirenboard.com>
---
.../devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml | 3 +++
1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
index e759a5da708d..d6d3d8590171 100644
--- a/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/x-powers,axp209-adc.yaml
@@ -27,6 +27,7 @@ description: |
8 | batt_v
9 | batt_chrg_i
10 | batt_dischrg_i
+ 11 | ts_v

AXP22x
------
@@ -34,6 +35,7 @@ description: |
1 | batt_v
2 | batt_chrg_i
3 | batt_dischrg_i
+ 4 | ts_v

AXP813
------
@@ -42,6 +44,7 @@ description: |
2 | batt_v
3 | batt_chrg_i
4 | batt_dischrg_i
+ 5 | ts_v

properties:
--
2.25.1