Update setAfcChannelAllowance (4275c879) · Commits · e / os / android_hardware_interfaces

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/AfcChannelAllowance.aidl

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		/*
		* Copyright (C) 2023 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/
		///////////////////////////////////////////////////////////////////////////////
		// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
		///////////////////////////////////////////////////////////////////////////////

		// This file is a snapshot of an AIDL file. Do not edit it manually. There are
		// two cases:
		// 1). this is a frozen version file - do not edit this in any case.
		// 2). this is a 'current' file. If you make a backwards compatible change to
		// the interface (from the latest frozen version), the build system will
		// prompt you to update this file with `m <name>-update-api`.
		//
		// You must not make a backward incompatible change to any AIDL file built
		// with the aidl_interface module type with versions property set. The module
		// type is used to build AIDL files in a way that they can be used across
		// independently updatable components of the system. If a device is shipped
		// with such a backward incompatible change, it has a high risk of breaking
		// later when a module using the interface is updated, e.g., Mainline modules.

		package android.hardware.wifi;
		@VintfStability
		parcelable AfcChannelAllowance {
		android.hardware.wifi.AvailableAfcFrequencyInfo[] availableAfcFrequencyInfos;
		android.hardware.wifi.AvailableAfcChannelInfo[] availableAfcChannelInfos;
		long availabilityExpireTimeMs;
		}

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/AvailableAfcChannelInfo.aidl

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		/*
		* Copyright (C) 2023 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/
		///////////////////////////////////////////////////////////////////////////////
		// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE. //
		///////////////////////////////////////////////////////////////////////////////

		// This file is a snapshot of an AIDL file. Do not edit it manually. There are
		// two cases:
		// 1). this is a frozen version file - do not edit this in any case.
		// 2). this is a 'current' file. If you make a backwards compatible change to
		// the interface (from the latest frozen version), the build system will
		// prompt you to update this file with `m <name>-update-api`.
		//
		// You must not make a backward incompatible change to any AIDL file built
		// with the aidl_interface module type with versions property set. The module
		// type is used to build AIDL files in a way that they can be used across
		// independently updatable components of the system. If a device is shipped
		// with such a backward incompatible change, it has a high risk of breaking
		// later when a module using the interface is updated, e.g., Mainline modules.

		package android.hardware.wifi;
		@VintfStability
		parcelable AvailableAfcChannelInfo {
		int globalOperatingClass;
		int channelCfi;
		int maxEirpDbm;
		}

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl

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		@@ -61,7 +61,7 @@ interface IWifiChip {
		android.hardware.wifi.WifiRadioCombination[] getSupportedRadioCombinations();
		android.hardware.wifi.WifiChipCapabilities getWifiChipCapabilities();
		android.hardware.wifi.WifiUsableChannel[] getUsableChannels(in android.hardware.wifi.WifiBand band, in int ifaceModeMask, in int filterMask);
		void setAfcChannelAllowance(in android.hardware.wifi.AvailableAfcFrequencyInfo[] availableAfcFrequencyInfo);
		void setAfcChannelAllowance(in android.hardware.wifi.AfcChannelAllowance afcChannelAllowance);
		void registerEventCallback(in android.hardware.wifi.IWifiChipEventCallback callback);
		void removeApIface(in String ifname);
		void removeIfaceInstanceFromBridgedApIface(in String brIfaceName, in String ifaceInstanceName);

wifi/aidl/android/hardware/wifi/AfcChannelAllowance.aidl

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		/*
		* Copyright (C) 2023 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.hardware.wifi;

		import android.hardware.wifi.AvailableAfcChannelInfo;
		import android.hardware.wifi.AvailableAfcFrequencyInfo;

		/**
		* Defines the maximum permissible power spectral density to support 6Ghz with standard power for
		* AFC. The maximum power can be either defined based on frequencies or channel number.
		*
		* Note, based on AFC server support, either availableAfcFrequencyInfos or availableAfcChannelInfos
		* may be empty. If one of them is empty while the other is not, use the non-empty one and ignore
		* the empty one. If both are empty then it means 6Ghz standard power should not be supported at
		* all.
		*
		* If availableAfcFrequencyInfos is non-empty, set the max permissible power according to the maxPsd
		* per frequency range, and disallow emmision on 6Ghz frequencies not included in the structure.
		*
		* If availableAfcChannelInfos is non-empty, set the max permissible power according to the
		* maxEirpDbm per channel, and disallow emmision on 6Ghz channels not included in the structure.
		*/
		@VintfStability
		parcelable AfcChannelAllowance {
		/**
		* AFC max permissible information queried from AFC server based on frequency.
		*/
		AvailableAfcFrequencyInfo[] availableAfcFrequencyInfos;
		/**
		* AFC max permissible information queried from AFC server on channel number.
		*/
		AvailableAfcChannelInfo[] availableAfcChannelInfos;
		/**
		* The time in UTC at which this information expires, as the difference, measured in
		* milliseconds between the expiration time and midnight, January 1, 1970 UTC.
		*/
		long availabilityExpireTimeMs;
		}

wifi/aidl/android/hardware/wifi/AvailableAfcChannelInfo.aidl

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		/*
		* Copyright (C) 2023 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.hardware.wifi;

		/**
		* Defines the maximum EIRP per channel for supporting 6Ghz standard power for AFC. The format of
		* the data structure is derived from the Wi-Fi Alliance AFC System to AFC Device Interface
		* Specification: AvailableChannelInfo object.
		*/
		@VintfStability
		parcelable AvailableAfcChannelInfo {
		/**
		* The global operating class used to define the channel center frequency indices
		* and operating bandwidth.
		*/
		int globalOperatingClass;

		/**
		* The channel center frequency index.
		*/
		int channelCfi;

		/**
		* The maximum permissible EIRP in units of dBm available for the channel
		* specified by channelCfi. In addition, in any portion of the channel, the conducted PSD plus
		* the maximum antenna gain cannot exceed the maxEirp divided by the channel width defined by
		* the globalOperatingClass.
		*/
		int maxEirpDbm;
		}