Talk:Arcadyan WE420223-99

My two KPN Experia WiFi devices have a single MT7615DN chip. See PCB photos at https://forum.openwrt.org/t/adding-openwrt-support-for-arcadyan-we420223-99-kpn-experia-wifi/132653/2. Though Linux detects it as MT7615E:

00:00.0 PCI bridge: Device 0e8d:0801 (rev 01) (prog-if 00 [Normal decode]) Device tree node: /sys/firmware/devicetree/base/pcie@1e140000/pcie@0,0 Flags: bus master, fast devsel, latency 0, IRQ 255 Memory at 60200000 (32-bit, non-prefetchable) [size=64K] Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00000000-00000fff [size=4K] Memory behind bridge: 60000000-600fffff [size=1M] Prefetchable memory behind bridge: 60100000-601fffff [size=1M] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Port (Slot-), MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel lspci: Unable to load libkmod resources: error -12

01:00.0 Unclassified device [0002]: MEDIATEK Corp. MT7615E 802.11ac PCI Express Wireless Network Adapter (prog-if 80) Subsystem: Device 7615:14c3 Device tree node: /sys/firmware/devicetree/base/pcie@1e140000/pcie@0,0/mt76@0,0 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at 60000000 (64-bit, non-prefetchable) [size=1M] Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Endpoint, MSI 00 Capabilities: [100] Virtual Channel Kernel driver in use: mt7615e


 * It is the same chip just 2 different wireless interfaces. --DarkShadow (talk) 13:45, 28 July 2022 (UTC)