Convert the Fujitsu MB86S7x GPIO binding to DT schema format.
The "socionext,synquacer-gpio" compatible was not documented, but is
compatible with "fujitsu,mb86s70-gpio" and is in use (in u-boot
Synquacer dts).
Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
.../bindings/gpio/fujitsu,mb86s70-gpio.txt | 20 --------
.../bindings/gpio/fujitsu,mb86s70-gpio.yaml | 50 +++++++++++++++++++
2 files changed, 50 insertions(+), 20 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt
create mode 100644 Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.yaml
diff --git a/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt b/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt
deleted file mode 100644
index bef353f370d8..000000000000
--- a/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Fujitsu MB86S7x GPIO Controller
--------------------------------
-
-Required properties:
-- compatible: Should be "fujitsu,mb86s70-gpio"
-- reg: Base address and length of register space
-- clocks: Specify the clock
-- gpio-controller: Marks the device node as a gpio controller.
-- #gpio-cells: Should be <2>. The first cell is the pin number and the
- second cell is used to specify optional parameters:
- - bit 0 specifies polarity (0 for normal, 1 for inverted).
-
-Examples:
- gpio0: gpio@31000000 {
- compatible = "fujitsu,mb86s70-gpio";
- reg = <0 0x31000000 0x10000>;
- gpio-controller;
- #gpio-cells = <2>;
- clocks = <&clk 0 2 1>;
- };
diff --git a/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.yaml b/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.yaml
new file mode 100644
index 000000000000..d18d95285465
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/gpio/fujitsu,mb86s70-gpio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Fujitsu MB86S7x GPIO Controller
+
+maintainers:
+ - Jassi Brar <jaswinder.singh@xxxxxxxxxx>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: socionext,synquacer-gpio
+ - const: fujitsu,mb86s70-gpio
+ - const: fujitsu,mb86s70-gpio
+
+ reg:
+ maxItems: 1
+
+ '#gpio-cells':
+ const: 2
+
+ gpio-controller: true
+ gpio-line-names: true
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#gpio-cells'
+ - gpio-controller
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ gpio@31000000 {
+ compatible = "fujitsu,mb86s70-gpio";
+ reg = <0x31000000 0x10000>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ clocks = <&clk 0 2 1>;
+ };
+...
--
2.35.1
