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| author | Tom Rini <trini@konsulko.com> | 2017-06-03 18:05:04 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-06-03 18:05:04 -0400 |
| commit | 541f538f4ca50082f77f7f34f05950d57804b1cc (patch) | |
| tree | 09e94cc98e5d024bd016ba2b04b61f0b816304c6 /arch/arm/cpu/armv8/start.S | |
| parent | b07d044d5bfa8c440b172eb3f8a9d537f82e21b6 (diff) | |
| parent | 8d75d52878514e23e0bd9c30743255570d05409c (diff) | |
Merge git://git.denx.de/u-boot-fsl-qoriq
Diffstat (limited to 'arch/arm/cpu/armv8/start.S')
| -rw-r--r-- | arch/arm/cpu/armv8/start.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/start.S b/arch/arm/cpu/armv8/start.S index 354468b9053..5c500be51d1 100644 --- a/arch/arm/cpu/armv8/start.S +++ b/arch/arm/cpu/armv8/start.S @@ -91,9 +91,12 @@ save_boot_params_ret: * this bit should be set for A53/A57/A72. */ #ifdef CONFIG_ARMV8_SET_SMPEN + switch_el x1, 3f, 1f, 1f +3: mrs x0, S3_1_c15_c2_1 /* cpuectlr_el1 */ orr x0, x0, #0x40 msr S3_1_c15_c2_1, x0 +1: #endif /* Apply ARM core specific erratas */ |