dt-bindings: power: supply: axp20x: Add AXP717 compatible

Add support for the AXP717. It has BC 1.2 detection like the AXP813
and uses ADC channels like all other AXP devices, but otherwise is
very different requiring new registers for most functions.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20240821215456.962564-10-macroalpha82@gmail.comSigned-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml

@@ -23,6 +23,7 @@ properties:
           - x-powers,axp202-usb-power-supply
           - x-powers,axp221-usb-power-supply
           - x-powers,axp223-usb-power-supply
+          - x-powers,axp717-usb-power-supply
           - x-powers,axp813-usb-power-supply
       - items:
           - const: x-powers,axp803-usb-power-supply
@@ -75,6 +76,19 @@ allOf:
         input-current-limit-microamp:
           enum: [500000, 900000]
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - x-powers,axp717-usb-power-supply
+    then:
+      properties:
+        input-current-limit-microamp:
+          description: Maximum input current in increments of 50000 uA.
+          minimum: 100000
+          maximum: 3250000
+
   - if:
       properties:
         compatible: