rpi4: Amend DTB to advertise PSCI
The device tree provided by the official Raspberry Pi firmware uses spin tables for SMP bringup. One of the benefit of having TF-A is that it provides PSCI services, so let's rewrite the DTB to advertise PSCI instead of spin tables. This uses the (newly exported) routine from the QEMU platform port. Change-Id: Ifddcb14041ca253a333f8c2d5e97a42db152470c Signed-off-by: Andre Przywara <andre.przywara@arm.com> |
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plat/rpi/rpi4/platform.mk |
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plat/rpi/rpi4/rpi4_bl31_setup.c |
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