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-rw-r--r--Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml58
1 files changed, 50 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
index f8a93d8680f9..880da721a927 100644
--- a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
@@ -1,4 +1,5 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+
%YAML 1.2
---
$id: http://devicetree.org/schemas/pinctrl/socionext,uniphier-pinctrl.yaml#
@@ -10,9 +11,6 @@ maintainers:
- Masahiro Yamada <yamada.masahiro@socionext.com>
properties:
- $nodename:
- pattern: "pinctrl"
-
compatible:
enum:
- socionext,uniphier-ld4-pinctrl
@@ -24,6 +22,44 @@ properties:
- socionext,uniphier-ld11-pinctrl
- socionext,uniphier-ld20-pinctrl
- socionext,uniphier-pxs3-pinctrl
+ - socionext,uniphier-nx1-pinctrl
+
+additionalProperties:
+ type: object
+
+ allOf:
+ - $ref: pincfg-node.yaml#
+ - $ref: pinmux-node.yaml#
+
+ properties:
+ function: true
+ groups: true
+ pins: true
+ bias-pull-up: true
+ bias-pull-down: true
+ bias-pull-pin-default: true
+ drive-strength: true
+
+ additionalProperties:
+ type: object
+
+ allOf:
+ - $ref: pincfg-node.yaml#
+ - $ref: pinmux-node.yaml#
+
+ properties:
+ function: true
+ groups: true
+ pins: true
+ bias-pull-up: true
+ bias-pull-down: true
+ bias-pull-pin-default: true
+ drive-strength: true
+
+ unevaluatedProperties: false
+
+allOf:
+ - $ref: pinctrl.yaml#
required:
- compatible
@@ -32,11 +68,17 @@ examples:
- |
// The UniPhier pinctrl should be a subnode of a "syscon" compatible node.
- soc-glue@5f800000 {
- compatible = "socionext,uniphier-pro4-soc-glue", "simple-mfd", "syscon";
- reg = <0x5f800000 0x2000>;
+ pinctrl {
+ compatible = "socionext,uniphier-ld20-pinctrl";
+
+ pinctrl_ether_rgmii: ether-rgmii {
+ groups = "ether_rgmii";
+ function = "ether_rgmii";
- pinctrl: pinctrl {
- compatible = "socionext,uniphier-pro4-pinctrl";
+ tx {
+ pins = "RGMII_TXCLK", "RGMII_TXD0", "RGMII_TXD1",
+ "RGMII_TXD2", "RGMII_TXD3", "RGMII_TXCTL";
+ drive-strength = <9>;
+ };
};
};