new file mode 100644
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/bluetooth/mediatek,mt7622-bluetooth.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek SoC built-in Bluetooth
+
+description:
+ This device is a serial attached device to BTIF device and thus it must be a
+ child node of the serial node with BTIF. The dt-bindings details for BTIF
+ device can be known via Documentation/devicetree/bindings/serial/8250.yaml.
+
+maintainers:
+ - Sean Wang <sean.wang@mediatek.com>
+
+allOf:
+ - $ref: bluetooth-controller.yaml#
+
+properties:
+ compatible:
+ const: mediatek,mt7622-bluetooth
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: ref
+
+ power-domains:
+ maxItems: 1
+
+required:
+ - clocks
+ - clock-names
+ - power-domains
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/mt7622-clk.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/mt7622-power.h>
+
+ serial@1100c000 {
+ compatible = "mediatek,mt7622-btif", "mediatek,mtk-btif";
+ reg = <0 0x1100c000 0 0x1000>;
+ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_BTIF_PD>;
+ clock-names = "main";
+ reg-shift = <2>;
+ reg-io-width = <4>;
+
+ bluetooth {
+ compatible = "mediatek,mt7622-bluetooth";
+ power-domains = <&scpsys MT7622_POWER_DOMAIN_WB>;
+ clocks = <&clk25m>;
+ clock-names = "ref";
+ };
+ };
@@ -1,39 +1,3 @@
-MediaTek SoC built-in Bluetooth Devices
-==================================
-
-This device is a serial attached device to BTIF device and thus it must be a
-child node of the serial node with BTIF. The dt-bindings details for BTIF
-device can be known via Documentation/devicetree/bindings/serial/8250.yaml.
-
-Required properties:
-
-- compatible: Must be
- "mediatek,mt7622-bluetooth": for MT7622 SoC
-- clocks: Should be the clock specifiers corresponding to the entry in
- clock-names property.
-- clock-names: Should contain "ref" entries.
-- power-domains: Phandle to the power domain that the device is part of
-
-Example:
-
- btif: serial@1100c000 {
- compatible = "mediatek,mt7622-btif",
- "mediatek,mtk-btif";
- reg = <0 0x1100c000 0 0x1000>;
- interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>;
- clocks = <&pericfg CLK_PERI_BTIF_PD>;
- clock-names = "main";
- reg-shift = <2>;
- reg-io-width = <4>;
-
- bluetooth {
- compatible = "mediatek,mt7622-bluetooth";
- power-domains = <&scpsys MT7622_POWER_DOMAIN_WB>;
- clocks = <&clk25m>;
- clock-names = "ref";
- };
- };
-
MediaTek UART based Bluetooth Devices
==================================