diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-09-25 16:49:45 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-10-12 23:43:27 +0100 |
| commit | 180005c4efb76a81fd0abcef4c2412d238eea20c (patch) | |
| tree | fbc9e78fce9c9c071d97e59a77a9e2fb8d7c3c1a /arch/arm/lib | |
| parent | c1f438f5eec867707022e5f33bec5e91ec12f6e7 (diff) | |
[ARM] 4585/1: Correctly identify the CPU architecture version
The cpu_architecture() function in arch/arm/kernel/setup.c only works
with cores produced by ARM Ltd. The more generic approach is to read
the ID_MMFR0 register and check for the VMSA or PMSA version
supported. With this patch, the ARM11MPCore would be reported as ARMv7
since its MMU is compatible with ARMv7.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib')
0 files changed, 0 insertions, 0 deletions