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This adds a driver that manages the 96Boards LS connector, i.e, it
installs a HII page to configure the type of mezzanine that is installed
in the slot, and it exposes this information via the LS connector protocol.
It is also in charge of applying the overlay to the platform device tree
at end of DXE.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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Add a driver that describes the Secure96 mezzanine board, and exposes
both the information required to describe it to the OS using a DT overlay,
and to describe it to UEFI itself.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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Introduce a protocol describing the presence of a 96boards low speed (LS)
connector, and identifying the type of mezzanine that has been installed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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Implement a I2C DXE driver that wires up the I2C devices exposed by
a 96boards mezzanine into the EDK2 I2C stack. Note that this requires
the platform to identify its I2C master implementations using special
GUIDs-as-protocols. It also assumes [for now] that I2C buses are not
shared between the 96boards connector and other platform peripherals.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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Introduce the mezzanine protocol and the 96Boards package defining
the PCDs and GUIDs that may be used by implementations of the
protocol.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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