1. 12 May, 2022 1 commit
    • Michael Shych's avatar
      platform/mellanox: Add support for new SN2201 system · 662f2482
      Michael Shych authored
      The SN2201 is a highly integrated for one rack unit system with
      L3 management switches. It has 48 x 1Gbps RJ45 + 4 x 100G QSFP28
      ports in a compact 1RU form factor. The system also including a
      serial port (RS-232 interface), an OOB port (1G/100M MDI interface)
      and USB ports for management functions.
      
      The processor used on SN2201 is Intel Atom®Processor C Series,
      C3338R which is one of the Denverton product families.
      
      System equipped with Nvidia®Spectrum-1 32x100GbE Ethernet switch.
      
      Features:
      -  48 ports RJ45 support 10/100/1000M speed.
      -  Support 4 QSFP28 ports with 10/25/40/50/100G.
      -  A USB port is available on SN2201. This port is used for image and File
         Management purposes - backing up and restoring images and config files
      -  Provides flow control mechanism to ensure zero packet loss.
         Uses backpressure for half-duplex operation and IEEE802.3x
         for full duplex operation.
      -  Cut-through and Store-and-Forward free switching mechanism.
         By default the mode is cut-through.
      -  Standard 1U chassis height.
      -  19" rack mountable.
      -  Extensive system LED and per port LEDs.
      -  Redundant power supply.
      -  2 x AC Power Supply (one PSU is default, second PSU is optional).
      Signed-off-by: default avatarMichael Shych <michaelsh@nvidia.com>
      Reviewed-by: default avatarVadim Pasternak <vadimp@nvidia.com>
      Link: https://lore.kernel.org/r/20220430115809.54565-3-michaelsh@nvidia.comSigned-off-by: default avatarHans de Goede <hdegoede@redhat.com>
      662f2482
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