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Globalscale MOCHAbin is a Armada 7040 based development board. Specifications: * Armada 7040 Quad core ARMv8 Cortex A-72 @ 1.4GHz * 2 / 4 / 8 GB of DDR4 DRAM * 16 GB eMMC * 4MB SPI-NOR (Bootloader) * 1x M.2-2280 B-key socket (for SSD expansion, SATA3 only) * 1x M.2-2250 B-key socket (for modems, USB2.0 and I2C only) * 1x Mini-PCIe 3.0 (x1, USB2.0 and I2C) * 1x SATA 7+15 socket (SATA3) * 1x 16-pin (2×8) MikroBus Connector * 1x SIM card slot (Connected to the mini-PCIe and both M.2 slots) * 2x USB3.0 Type-A ports via SMSC USB5434B hub * Cortex 2x5 JTAG * microUSB port for UART (PL2303GL/PL2303SA onboard) * 1x 10G SFP+ * 1x 1G SFP (Connected to 88E1512 PHY) * 1x 1G RJ45 with PoE PD (Connected to 88E1512 PHY) * 4x 1G RJ45 ports via Topaz 88E6141 switch * RTC with battery holder (SoC provided, requires CR2032 battery) * 1x 12V DC IN * 1x Power switch * 1x 12V fan header (3-pin, power only) * 1x mini-PCIe LED header (2x0.1" pins) * 1x M.2-2280 LED header (2x0.1" pins) * 6x Bootstrap jumpers * 1x Power LED (Green) * 3x Tri-color RGB LEDs (Controllable) * 1x Microchip ATECC608B secure element Note that 1G SFP and 1G WAN cannot be used at the same time as they are in parallel connected to the same PHY. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.