diff mbox series

[v2] dt-bindings: pinctrl: cy8x95x0: Minor fix & update

Message ID 20240130120807.460335-1-naresh.solanki@9elements.com
State New
Headers show
Series [v2] dt-bindings: pinctrl: cy8x95x0: Minor fix & update | expand

Commit Message

Naresh Solanki Jan. 30, 2024, 12:08 p.m. UTC 
Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio
reserved ranges.
Add input-enable property to allow configuring a pin as input.
Rearrange allOf
Update example.

Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
---
 .../bindings/pinctrl/cypress,cy8c95x0.yaml    | 28 +++++++++++++++----
 1 file changed, 23 insertions(+), 5 deletions(-)


base-commit: 861c0981648f5b64c86fd028ee622096eb7af05a
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
index 7f30ec2f1e54..89ce0cb68834 100644
--- a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
@@ -45,7 +45,8 @@  properties:
     maxItems: 1
 
   gpio-reserved-ranges:
-    maxItems: 1
+    minItems: 1
+    maxItems: 60
 
   vdd-supply:
     description:
@@ -85,6 +86,8 @@  patternProperties:
 
       bias-disable: true
 
+      input-enable: true
+
       output-high: true
 
       output-low: true
@@ -101,6 +104,9 @@  patternProperties:
 
     additionalProperties: false
 
+allOf:
+  - $ref: pinctrl.yaml#
+
 required:
   - compatible
   - reg
@@ -112,9 +118,6 @@  required:
 
 additionalProperties: false
 
-allOf:
-  - $ref: pinctrl.yaml#
-
 examples:
   - |
     #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -133,6 +136,21 @@  examples:
         interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
         interrupt-controller;
         vdd-supply = <&p3v3>;
-        gpio-reserved-ranges = <5 1>;
+        gpio-reserved-ranges = <1 2>, <6 1>, <10 1>, <15 1>;
+
+        pinctrl-0 = <&U62160_pins>, <&U62160_ipins>;
+        pinctrl-names = "default";
+        U62160_pins: cfg-pins {
+                        pins = "gp03", "gp16", "gp20", "gp50", "gp51";
+                        function = "gpio";
+                        input-enable;
+                        bias-pull-up;
+        };
+        U62160_ipins: icfg-pins {
+                        pins = "gp04", "gp17", "gp21", "gp52", "gp53";
+                        function = "gpio";
+                        input-enable;
+                        bias-pull-up;
+        };
       };
     };