diff options
Diffstat (limited to 'arch/arm64/kernel/cpu_errata.c')
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 30935d2da55a..5a5226ffcbc8 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -65,18 +65,32 @@ is_affected_midr_range(struct arm64_cpu_capabilities *entry) .midr_range_max = max struct arm64_cpu_capabilities arm64_errata[] = { +#if defined(CONFIG_ARM64_ERRATUM_826319) || \ + defined(CONFIG_ARM64_ERRATUM_827319) || \ + defined(CONFIG_ARM64_ERRATUM_824069) { /* Cortex-A53 r0p[012] */ .desc = "ARM errata 826319, 827319, 824069", .capability = ARM64_WORKAROUND_CLEAN_CACHE, MIDR_RANGE(MIDR_CORTEX_A53, 0x00, 0x02), }, +#endif +#ifdef CONFIG_ARM64_ERRATUM_819472 + { + /* Cortex-A53 r0p[01] */ + .desc = "ARM errata 819472", + .capability = ARM64_WORKAROUND_CLEAN_CACHE, + MIDR_RANGE(MIDR_CORTEX_A53, 0x00, 0x01), + }, +#endif +#ifdef CONFIG_ARM64_ERRATUM_832075 { /* Cortex-A57 r0p0 - r1p2 */ .desc = "ARM erratum 832075", .capability = ARM64_WORKAROUND_DEVICE_LOAD_ACQUIRE, MIDR_RANGE(MIDR_CORTEX_A57, 0x00, 0x12), }, +#endif { } }; |