Add the device tree bindings document for the Texas Instrument's
Keystone 2 DSP remoteproc devices.
Signed-off-by: NSuman Anna <s-anna@ti.com>
Signed-off-by: NSam Nelson <sam.nelson@ti.com>
Acked-by: NRob Herring <robh@kernel.org>
Acked-by: NSantosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>