diff options
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 6d0ed2888935..853aab5ab327 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -23,6 +23,7 @@ config ARM select ARCH_HAS_TEARDOWN_DMA_OPS if MMU select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAVE_CUSTOM_GPIO_H + select ARCH_HAVE_NMI_SAFE_CMPXCHG if CPU_V7 || CPU_V7M || CPU_V6K select ARCH_HAS_GCOV_PROFILE_ALL select ARCH_KEEP_MEMBLOCK select ARCH_MIGHT_HAVE_PC_PARPORT @@ -1856,9 +1857,10 @@ config AUTO_ZRELADDR help ZRELADDR is the physical address where the decompressed kernel image will be placed. If AUTO_ZRELADDR is selected, the address - will be determined at run-time by masking the current IP with - 0xf8000000. This assumes the zImage being placed in the first 128MB - from start of memory. + will be determined at run-time, either by masking the current IP + with 0xf8000000, or, if invalid, from the DTB passed in r2. + This assumes the zImage being placed in the first 128MB from + start of memory. config EFI_STUB bool |