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| H A D | gic600_multichip_private.h | b24ece54e040537599d3c94bb2b2f639bd5c2509 Mon Apr 06 08:24:50 UTC 2020 Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com> gic multichip: add support for clayton
GIC-Clayton supports multichip operation mode which allows it to connect
upto 16 other GIC-Clayton instances. GIC-Clayton's multichip programming
and operation remains same as GIC-600 with a minor change in the
SPI_BLOCKS and SPI_BLOCK_MIN shifts to accommodate additional SPI
ranges. So identify if the GIC v4 extension is enabled by the platform
makefile and appropriately select the SPI_BLOCKS and SPI_BLOCK_MIN
shifts.
Change-Id: I95fd80ef16af6c7ca09e2335539187b133052d41
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
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