From 352821545ac77cb1aab570d59c9071bd7df46931 Mon Sep 17 00:00:00 2001 From: Veerendranath Jakkam Date: Fri, 22 Feb 2019 20:28:07 +0530 Subject: [PATCH] wifi: Extend ISupplicantVendorStaIface to get Wi-Fi generation info. Create ISupplicantVendorStaIface.hal@2.1 to get Wi-Fi generation status from supplicant. CRs-Fixed: 2415342 Change-Id: I57edf9b633fd4a6108c239fcef39229bad546d6c --- .../2.1/ISupplicantVendorStaIface.hal | 52 ++++++++++++++++++ wifi/supplicant/2.1/types.hal | 54 +++++++++++++++++++ 2 files changed, 106 insertions(+) create mode 100644 wifi/supplicant/2.1/ISupplicantVendorStaIface.hal create mode 100644 wifi/supplicant/2.1/types.hal diff --git a/wifi/supplicant/2.1/ISupplicantVendorStaIface.hal b/wifi/supplicant/2.1/ISupplicantVendorStaIface.hal new file mode 100644 index 0000000..bfc3f20 --- /dev/null +++ b/wifi/supplicant/2.1/ISupplicantVendorStaIface.hal @@ -0,0 +1,52 @@ +/* Copyright (c) 2019, The Linux Foundation. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions are +* met: +* * Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* * Redistributions in binary form must reproduce the above +* copyright notice, this list of conditions and the following +* disclaimer in the documentation and/or other materials provided +* with the distribution. +* * Neither the name of The Linux Foundation nor the names of its +* contributors may be used to endorse or promote products derived +* from this software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED +* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT +* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS +* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +* +*/ + +package vendor.qti.hardware.wifi.supplicant@2.1; + +import android.hardware.wifi.supplicant@1.0::types; +import vendor.qti.hardware.wifi.supplicant@2.0::ISupplicantVendorStaIface; +import vendor.qti.hardware.wifi.supplicant@2.1::types; + +/** + * Vendor StaIface Interface + */ +interface ISupplicantVendorStaIface extends @2.0::ISupplicantVendorStaIface{ + + /** + * Get Wifi Generation Status information + * + * @return status Status of the operation. + * Possible status codes: + * |SupplicantStatusCode.SUCCESS|, + * |SupplicantStatusCode.FAILURE_UNKNOWN| + * @return generationStatus Wi-Fi generation status info for active STA link. + */ + getWifiGenerationStatus() + generates (SupplicantStatus status, WifiGenerationStatus generationStatus); +}; diff --git a/wifi/supplicant/2.1/types.hal b/wifi/supplicant/2.1/types.hal new file mode 100644 index 0000000..cd25f95 --- /dev/null +++ b/wifi/supplicant/2.1/types.hal @@ -0,0 +1,54 @@ +/* Copyright (c) 2019, The Linux Foundation. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions are +* met: +* * Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* * Redistributions in binary form must reproduce the above +* copyright notice, this list of conditions and the following +* disclaimer in the documentation and/or other materials provided +* with the distribution. +* * Neither the name of The Linux Foundation nor the names of its +* contributors may be used to endorse or promote products derived +* from this software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED +* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT +* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS +* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +* +*/ + +package vendor.qti.hardware.wifi.supplicant@2.1; + +/** + * Wi-Fi Generation information for active link. + */ +struct WifiGenerationStatus { + /** + * Wi-Fi generation + * 802.11 a/b/g - 0 + * 802.11 n - 4 + * 802.11 ac - 5 + * 802.11 ax - 6 + */ + int32_t generation; + + /** + * Flag to indicate no.of maximum VHT spatial streams supported is 8. + */ + bool vhtMax8SpatialStreamsSupport; + + /** + * TWT Support flag. + */ + bool twtSupport; +};