[PATCH v3 1/2] dt-bindings: pinctrl: qcom,milos-lpass-lpi-pinctrl: Add Eliza pinctrl

[Ravi Hothi]

Document compatible for Qualcomm Eliza SoC LPASS LPI pin controller.
Eliza has the same pin mux functions as Milos but uses a different
slew rate register layout where the slew rate field is in the same
GPIO config register rather than a separate dedicated register. As a
result, Eliza only has a single reg entry instead of two.

Signed-off-by: Ravi Hothi <ravi.hothi@xxxxxxxxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
 .../pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml  | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml
index 73e84f188591..86c1da0f577c 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,milos-lpass-lpi-pinctrl.yaml
@@ -15,9 +15,12 @@ description:
 
 properties:
   compatible:
-    const: qcom,milos-lpass-lpi-pinctrl
+    enum:
+      - qcom,eliza-lpass-lpi-pinctrl
+      - qcom,milos-lpass-lpi-pinctrl
 
   reg:
+    minItems: 1
     items:
       - description: LPASS LPI TLMM Control and Status registers
       - description: LPASS LPI MCC registers
@@ -74,6 +77,19 @@ $defs:
 allOf:
   - $ref: qcom,lpass-lpi-common.yaml#
 
+  - if:
+      properties:
+        compatible:
+          const: qcom,eliza-lpass-lpi-pinctrl
+    then:
+      properties:
+        reg:
+          maxItems: 1
+    else:
+      properties:
+        reg:
+          minItems: 2
+
 required:
   - compatible
   - reg
-- 
2.34.1