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| author | Ambroise Vincent <ambroise.vincent@arm.com> | 2019-02-21 16:27:34 +0000 |
|---|---|---|
| committer | Ambroise Vincent <ambroise.vincent@arm.com> | 2019-02-28 09:56:58 +0000 |
| commit | 6ab87d29817846cd439afe42b3c216385b1b14dd (patch) | |
| tree | e96134f677604ee1a080d1a2c4a55608eba353c9 /include | |
| parent | a6cc661016a32494f1bbe7b7377bc9a549f297b4 (diff) | |
| download | platform_external_arm-trusted-firmware-6ab87d29817846cd439afe42b3c216385b1b14dd.tar.gz platform_external_arm-trusted-firmware-6ab87d29817846cd439afe42b3c216385b1b14dd.tar.bz2 platform_external_arm-trusted-firmware-6ab87d29817846cd439afe42b3c216385b1b14dd.zip | |
Cortex-A55: Implement workaround for erratum 798797
Change-Id: Ic42b37b8500d5e592af2b9fe130f35a0e2db4d14
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/lib/cpus/aarch64/cortex_a55.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/lib/cpus/aarch64/cortex_a55.h b/include/lib/cpus/aarch64/cortex_a55.h index 13f209994..feac1d2f0 100644 --- a/include/lib/cpus/aarch64/cortex_a55.h +++ b/include/lib/cpus/aarch64/cortex_a55.h @@ -27,6 +27,7 @@ #define CORTEX_A55_CPUACTLR_EL1_DISABLE_WRITE_STREAMING (ULL(1) << 24) #define CORTEX_A55_CPUACTLR_EL1_DISABLE_DUAL_ISSUE (ULL(1) << 31) +#define CORTEX_A55_CPUACTLR_EL1_DISABLE_L1_PAGEWALKS (ULL(1) << 49) /******************************************************************************* * CPU Identification register specific definitions. |