====== Hardware ======

  * SOC: [[https://www.mediatek.com/products/homeNetworking/mt7622|MT7622]]
  * Switch: 
    * Realtek RTL8367S (<v1.0)
    * Mediatek MT7531 (>=v1.0)
  * Wifi: bgn on SOC (driver available in my repo), <del>MT7615 AC</del> (was dropped due to heat)
  * Bluetooth driver working on 5.4 (in my repo)
  * ASM1480 PCIE/SATA-Multiplexer/Bridge (selecting PCIE1/cn8 or SATA over GPIO90)
  * PMIC mt6380

{{:bpi-r64:bpi-r64_v0.1.jpg?direct&400 |v0.1}}{{ :bpi-r64:bpi-r64_v1.1.jpg?direct&400|v1.1}}

===== pcie =====

Patches: http://forum.banana-pi.org/t/bpi-r64-openwrt-kernel-5-4-40-running-from-emmc/11087/74

===== hardware revisions =====

    * 1.0 Original release. PCI0 bug (missing capacitors on tx lines), mPCIe slot 3.3V lines limited to 1447mA (4.7kΩ resistors on current limiter)
    * 1.1 First revision. PCI0 tx line bug fixed. mPCIe slots still limited to 1440mA (still 4.7kΩ resistors - this is my board)
    * 1.1 Reports of v1.1 boards with 3.0kΩ current limiting resistors on mPCIe slot 3.3V line (@Reiver’s board), mPCIe 3.3v line 2267mA.
    * 1.2 changes on pcie line like later v1.1 (which maybe incorrectly labeled)

Source: https://forum.banana-pi.org/t/bpi-r64-possible-hardware-improvements/12711/12