diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/headsmp.S | 3 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/reset-handler.S | 7 |
2 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/headsmp.S b/arch/arm/mach-tegra/headsmp.S index 045c16f2dd51..2072e7322c39 100644 --- a/arch/arm/mach-tegra/headsmp.S +++ b/arch/arm/mach-tegra/headsmp.S @@ -6,6 +6,7 @@ .section ".text.head", "ax" ENTRY(tegra_secondary_startup) - bl v7_invalidate_l1 + check_cpu_part_num 0xc09, r8, r9 + bleq v7_invalidate_l1 b secondary_startup ENDPROC(tegra_secondary_startup) diff --git a/arch/arm/mach-tegra/reset-handler.S b/arch/arm/mach-tegra/reset-handler.S index 39dc9e7834f3..75285a3b816e 100644 --- a/arch/arm/mach-tegra/reset-handler.S +++ b/arch/arm/mach-tegra/reset-handler.S @@ -40,9 +40,11 @@ * re-enabling sdram. * * r6: SoC ID + * r8: CPU part number */ ENTRY(tegra_resume) - bl v7_invalidate_l1 + check_cpu_part_num 0xc09, r8, r9 + bleq v7_invalidate_l1 cpu_id r0 tegra_get_soc_id TEGRA_APB_MISC_BASE, r6 @@ -70,7 +72,8 @@ no_cpu0_chk: str r1, [r2] 1: - check_cpu_part_num 0xc09, r8, r9 + mov32 r9, 0xc09 + cmp r8, r9 bne not_ca9 #ifdef CONFIG_HAVE_ARM_SCU /* enable SCU */ |
