arm64: Add KRYO4XX silver CPU cores to erratum list 1530923 and 1024718
authorSai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Tue, 30 Jun 2020 18:00:55 +0000 (23:30 +0530)
committerWill Deacon <will@kernel.org>
Fri, 3 Jul 2020 15:39:16 +0000 (16:39 +0100)
commit9b23d95c539ebc5d6d6b5d6f20d2d7922384e76e
tree95aa26cddc7b3057cfd6e2884eefb05bfe2381e0
parenta9e821b89daa55cc940c546b124101939d3f0451
arm64: Add KRYO4XX silver CPU cores to erratum list 1530923 and 1024718

KRYO4XX silver/LITTLE CPU cores with revision r1p0 are affected by
erratum 1530923 and 1024718, so add them to the respective list.
The variant and revision bits are implementation defined and are
different from the their Cortex CPU counterparts on which they are
based on, i.e., r1p0 is equivalent to rdpe.

Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Link: https://lore.kernel.org/r/7013e8a3f857ca7e82863cc9e34a614293d7f80c.1593539394.git.saiprakash.ranjan@codeaurora.org
Signed-off-by: Will Deacon <will@kernel.org>
Documentation/arm64/silicon-errata.rst
arch/arm64/kernel/cpu_errata.c
arch/arm64/kernel/cpufeature.c