diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/bluetooth')
| -rw-r--r-- | Documentation/devicetree/bindings/net/bluetooth/amlogic,w155s2-bt.yaml | 63 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml | 10 |
2 files changed, 68 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/net/bluetooth/amlogic,w155s2-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/amlogic,w155s2-bt.yaml new file mode 100644 index 000000000000..6fd7557039d2 --- /dev/null +++ b/Documentation/devicetree/bindings/net/bluetooth/amlogic,w155s2-bt.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2024 Amlogic, Inc. All rights reserved +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/bluetooth/amlogic,w155s2-bt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Bluetooth chips + +description: + The W155S2 is an Amlogic Bluetooth and Wi-Fi combo chip. It works on + the standard H4 protocol via a 4-wire UART interface, with baud rates + up to 4 Mbps. + +maintainers: + - Yang Li <yang.li@amlogic.com> + +properties: + compatible: + oneOf: + - items: + - enum: + - amlogic,w265s1-bt + - amlogic,w265p1-bt + - const: amlogic,w155s2-bt + - enum: + - amlogic,w155s2-bt + - amlogic,w265s2-bt + + clocks: + maxItems: 1 + description: clock provided to the controller (32.768KHz) + + enable-gpios: + maxItems: 1 + + vddio-supply: + description: VDD_IO supply regulator handle + + firmware-name: + maxItems: 1 + description: specify the path of firmware bin to load + +required: + - compatible + - clocks + - enable-gpios + - vddio-supply + - firmware-name + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + bluetooth { + compatible = "amlogic,w155s2-bt"; + clocks = <&extclk>; + enable-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>; + vddio-supply = <&wcn_3v3>; + firmware-name = "amlogic/aml_w155s2_bt_uart.bin"; + }; + diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml index 68c5ed111417..64a5c5004862 100644 --- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml @@ -172,14 +172,14 @@ allOf: - qcom,wcn6855-bt then: required: - - enable-gpios - - swctrl-gpios - - vddio-supply - - vddbtcxmx-supply - vddrfacmn-supply + - vddaon-supply + - vddwlcx-supply + - vddwlmx-supply + - vddbtcmx-supply - vddrfa0p8-supply - vddrfa1p2-supply - - vddrfa1p7-supply + - vddrfa1p8-supply - if: properties: compatible: |