Errata printing is done directly via generic_errata_report.
This commit removes the unused \_cpu\()_errata_report
functions for all cores, and removes errata_func from cpu_ops.
Change-Id: I04fefbde5f0ff63b1f1cd17c864557a14070d68c
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
Similar to Cortex-A53, the AArch32-only Cortex-A7/12/15/17 have an
(optional) integrated L2 cache that might need to be flushed if the
whole cluster is powered down. However, unlike Cortex-A53 there is
currently no L2 cache flush in the cluster_pwr_dwn implementation for
some reason. This causes problems if there is unwritten data left in
the L2 cache during a cluster power off.
Fix this by adding the L2 cache flush similar to cortex_a53.S.
Change-Id: Icd087bef9acff11e03edcaa0d26dd8b8e30796b7
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Adapt to use errata frame-work cpu macro helpers for Cortex-A12
aarch32 cpu.
Testing:
- Manual comparison of disassembly with and without the patch.
- Compile testing.
Change-Id: I9bad7f1e3d87419c0451b5d46edf0c406d31a84d
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
Previously the errata reporting was optional for CPU operation
files and this was achieved by making use of weak reference to
resolve to 0 if the symbol is not defined. This is error prone
when adding new CPU operation files and weak references are
problematic when fixing up dynamic relocations. Hence this patch
removes the weak reference and makes it mandatory for the CPU
operation files to define the errata reporting function.
Change-Id: I8af192e19b85b7cd8c7579e52f8f05a4294e5396
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
