[PATCH v2 04/17] dt-bindings: mfd: samsung,s2mps11: add s2mpg10-pmic regulators

["André Draszik" <andre.draszik@linaro.org>]

Add a regulators node to the s2mpg10-pmic to describe the regulators
available on this PMIC.

Additionally, describe the supply inputs of the regulator rails, with
the supply names matching the datasheet.

Note 1: S2MPG10 is typically used as the main-PMIC together with an
S2MPG11 PMIC in a main/sub configuration, hence the datasheet and the
binding both suffix the supplies with an 'm'.

Note 2: The binding needs to switch from 'additionalProperties' to
'unevaluatedProperties', to allow adding the specific -supply
properties for S2MPG10 only, as otherwise we'd have to resort to a
global wildcard with negating inside each of the compatible matches.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
---
 .../devicetree/bindings/mfd/samsung,s2mps11.yaml   | 33 +++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml
index d6b9e29147965b6d8eef786b0fb5b5f198ab69ab..0b834a02368f7867a2d093cbb3a9f374bb2acf41 100644
--- a/Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml
+++ b/Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml
@@ -67,7 +67,7 @@ required:
   - compatible
   - regulators
 
-additionalProperties: false
+unevaluatedProperties: false
 
 allOf:
   - if:
@@ -78,9 +78,40 @@ allOf:
     then:
       properties:
         reg: false
+
+        regulators:
+          $ref: /schemas/regulator/samsung,s2mpg10-regulator.yaml
+
         samsung,s2mps11-acokb-ground: false
         samsung,s2mps11-wrstbi-ground: false
 
+      patternProperties:
+        "^vinb([1-9]|10)m-supply$":
+          description:
+            Phandle to the power supply for each buck rail of this PMIC. There
+            is a 1:1 mapping of supply to rail, e.g. vinb1m-supply supplies
+            buck1m.
+
+        "^vinl([1-9]|1[0-5])m-supply$":
+          description: |
+            Phandle to the power supply for one or multiple LDO rails of this
+            PMIC. The mapping of supply to rail(s) is as follows
+              vinl1m - ldo13m
+              vinl2m - ldo15m
+              vinl3m - ldo1m, ldo5m, ldo7m
+              vinl4m - ldo3m, ldo8m
+              vinl5m - ldo16m
+              vinl6m - ldo17m
+              vinl7m - ldo6m, ldo11m, ldo24m, ldo28m
+              vinl8m - ldo12m
+              vinl9m - ldo2m, ldo4m
+              vinl10m - ldo9m, ldo14m, ldo18m, 19m, ldo20m, ldo25m
+              vinl11m - ldo23m, ldo31m
+              vinl12m - ldo29m
+              vinl13m - ldo30m
+              vinl14m - ldo21m
+              vinl15m - ldo10m, ldo22m, ldo26m, ldo27m
+
       oneOf:
         - required: [interrupts]
         - required: [interrupts-extended]

-- 
2.50.0.rc0.604.gd4ff7b7c86-goog