arm64: arch_timerq: Add workaround for ARM erratum 1188873
task #28924046 [ Upstream commit 95b861a4a6d94f64d5242605569218160ebacdbe ] When running on Cortex-A76, a timer access from an AArch32 EL0 task may end up with a corrupted value or register. The workaround for this is to trap these accesses at EL1/EL2 and execute them there. This only affects versions r0p0, r1p0 and r2p0 of the CPU. Backport change: The patch modifies ARM64_WORKAROUND_1188873 from 35 to 36 and the ARM_CPU_PART_CORTEX_A76 is deleted because a previous patch has been modified. Acked-by: NMark Rutland <mark.rutland@arm.com> Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com> Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com> Signed-off-by: NBin Yu <jkchen@linux.alibaba.com> Reviewed-by: NBaolin Wang <baolin.wang@linux.alibaba.com> Reviewed-by: Nzou cao <zoucao@linux.alibaba.com>
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