diff options
| -rw-r--r-- | arch/arm/mm/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index fc1b2fa5942..101105e5261 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig | |||
| @@ -813,6 +813,8 @@ config ARM_L1_CACHE_SHIFT | |||
| 813 | 813 | ||
| 814 | config ARM_DMA_MEM_BUFFERABLE | 814 | config ARM_DMA_MEM_BUFFERABLE |
| 815 | bool "Use non-cacheable memory for DMA" if CPU_V6 && !CPU_V7 | 815 | bool "Use non-cacheable memory for DMA" if CPU_V6 && !CPU_V7 |
| 816 | depends on !(MACH_REALVIEW_PB1176 || REALVIEW_EB_ARM11MP || \ | ||
| 817 | MACH_REALVIEW_PB11MP) | ||
| 816 | default y if CPU_V6 || CPU_V7 | 818 | default y if CPU_V6 || CPU_V7 |
| 817 | help | 819 | help |
| 818 | Historically, the kernel has used strongly ordered mappings to | 820 | Historically, the kernel has used strongly ordered mappings to |