[PATCH v2 07/12] dt-bindings: pinctrl: qcom,sc7280-lpass-lpi: fix matching pin config

[Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>]

The LPASS pin controller follows generic pin-controller bindings, so
just like TLMM, should have subnodes with '-state' and '-pins'.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
---
 .../qcom,sc7280-lpass-lpi-pinctrl.yaml        | 29 +++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
index 624e14f00790..a8a48b684692 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml
@@ -37,9 +37,17 @@ properties:
   gpio-ranges:
     maxItems: 1
 
-#PIN CONFIGURATION NODES
 patternProperties:
-  '-pins$':
+  "-state$":
+    oneOf:
+      - $ref: "#/$defs/qcom-sc7280-lpass-state"
+      - patternProperties:
+          "-pins$":
+            $ref: "#/$defs/qcom-sc7280-lpass-state"
+        additionalProperties: false
+
+$defs:
+  qcom-sc7280-lpass-state:
     type: object
     description:
       Pinctrl node's client devices use subnodes for desired pin configuration.
@@ -116,4 +124,21 @@ examples:
         gpio-controller;
         #gpio-cells = <2>;
         gpio-ranges = <&lpass_tlmm 0 0 15>;
+
+        dmic01-state {
+            dmic01-clk-pins {
+                pins = "gpio6";
+                function = "dmic1_clk";
+            };
+
+            dmic01-clk-sleep-pins {
+                pins = "gpio6";
+                function = "dmic1_clk";
+            };
+        };
+
+        tx-swr-data-sleep-state {
+            pins = "gpio1", "gpio2", "gpio14";
+            function = "swr_tx_data";
+        };
     };
-- 
2.34.1