The onkey behaviour can be changed by programming the NONKEY_PIN
bitfield. Since the driver supports the reconfiguration we need to add
the documentation here.
Signed-off-by: Marco Felsch <m.felsch@xxxxxxxxxxxxxx>
---
v2:
- add da9061/3 references
- adapt binding description to be more general
.../devicetree/bindings/input/da9062-onkey.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/da9062-onkey.txt b/Documentation/devicetree/bindings/input/da9062-onkey.txt
index 5f9fbc68e58a..0005b2bdcdd7 100644
--- a/Documentation/devicetree/bindings/input/da9062-onkey.txt
+++ b/Documentation/devicetree/bindings/input/da9062-onkey.txt
@@ -19,6 +19,16 @@ Optional properties:
entry exists the OnKey driver will remove support for the KEY_POWER key
press when triggered using a long press of the OnKey.
+- dlg,key-opmode : Set the nONKEY behaviour. This value is initial set by the
+ otp values. See nONKEY_PIN register description for more information.
+ Valid value range: 0x0..0x3
+
+References:
+
+[1] https://www.dialog-semiconductor.com/sites/default/files/da9061_datasheet_3v6.pdf
+[2] https://www.dialog-semiconductor.com/sites/default/files/da9062_datasheet_3v6.pdf
+[3] https://www.dialog-semiconductor.com/sites/default/files/da9063_datasheet_2v2.pdf
+
Example: DA9063
pmic0: da9063@58 {
--
2.20.1
