• Daniel Thompson's avatar
    arm64: dts: foundation-v8: Enable PSCI mode · bc3d3447
    Daniel Thompson authored
    Currently if the Foundation model is running ARM Trusted Firmware then
    the kernel, which is configured to use spin tables, cannot start secondary
    processors or "power off" the simulation.
    
    After adding a couple of labels to the include file and splitting out the
    spin-table configuration into a header, we add a couple of new headers
    together with two new DTs (GICv2 + PSCI and GICv3 + PSCI).
    
    The new GICv3+PSCI DT has been boot tested, the remaining three (two of
    which existed prior to this patch) have been "tested" by decompiling the
    blobs and comparing them against a reference.
    Acked-by: default avatarMark Rutland <mark.rutland@arm.com>
    Signed-off-by: default avatarDaniel Thompson <daniel.thompson@linaro.org>
    Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
    bc3d3447
foundation-v8-gicv3.dtsi 570 Bytes