| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) | |
| # Copyright (c) 2024 Linaro Limited | |
| %YAML 1.2 | |
| --- | |
| $id: http://devicetree.org/schemas/net/wireless/qcom,ath12k.yaml# | |
| $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| title: Qualcomm Technologies ath12k wireless devices (PCIe) | |
| maintainers: | |
| - Jeff Johnson <quic_jjohnson@quicinc.com> | |
| description: | |
| Qualcomm Technologies IEEE 802.11be PCIe devices. | |
| properties: | |
| compatible: | |
| enum: | |
| - pci17cb,1107 # WCN7850 | |
| reg: | |
| maxItems: 1 | |
| firmware-name: | |
| maxItems: 1 | |
| description: | |
| If present, a board or platform specific string used to lookup | |
| usecase-specific firmware files for the device. | |
| vddaon-supply: | |
| description: VDD_AON supply regulator handle | |
| vddwlcx-supply: | |
| description: VDD_WLCX supply regulator handle | |
| vddwlmx-supply: | |
| description: VDD_WLMX supply regulator handle | |
| vddrfacmn-supply: | |
| description: VDD_RFA_CMN supply regulator handle | |
| vddrfa0p8-supply: | |
| description: VDD_RFA_0P8 supply regulator handle | |
| vddrfa1p2-supply: | |
| description: VDD_RFA_1P2 supply regulator handle | |
| vddrfa1p8-supply: | |
| description: VDD_RFA_1P8 supply regulator handle | |
| vddpcie0p9-supply: | |
| description: VDD_PCIE_0P9 supply regulator handle | |
| vddpcie1p8-supply: | |
| description: VDD_PCIE_1P8 supply regulator handle | |
| required: | |
| - compatible | |
| - reg | |
| - vddaon-supply | |
| - vddwlcx-supply | |
| - vddwlmx-supply | |
| - vddrfacmn-supply | |
| - vddrfa0p8-supply | |
| - vddrfa1p2-supply | |
| - vddrfa1p8-supply | |
| - vddpcie0p9-supply | |
| - vddpcie1p8-supply | |
| additionalProperties: false | |
| examples: | |
| - | | |
| #include <dt-bindings/clock/qcom,rpmh.h> | |
| #include <dt-bindings/gpio/gpio.h> | |
| pcie { | |
| #address-cells = <3>; | |
| #size-cells = <2>; | |
| pcie@0 { | |
| device_type = "pci"; | |
| reg = <0x0 0x0 0x0 0x0 0x0>; | |
| #address-cells = <3>; | |
| #size-cells = <2>; | |
| ranges; | |
| bus-range = <0x01 0xff>; | |
| wifi@0 { | |
| compatible = "pci17cb,1107"; | |
| reg = <0x10000 0x0 0x0 0x0 0x0>; | |
| vddaon-supply = <&vreg_pmu_aon_0p59>; | |
| vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; | |
| vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; | |
| vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; | |
| vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; | |
| vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; | |
| vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; | |
| vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; | |
| vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; | |
| }; | |
| }; | |
| }; |