diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/xtensa/Kconfig | 1 | ||||
| -rw-r--r-- | arch/xtensa/mm/init.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index d20ddf7bf6a9..3f6659c53023 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -435,6 +435,7 @@ config USE_OF bool "Flattened Device Tree support" select OF select OF_EARLY_FLATTREE + select OF_RESERVED_MEM help Include support for flattened device tree machine descriptions. diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index 3ee7e29603af..80e4cfb2471a 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -25,6 +25,7 @@ #include <linux/mman.h> #include <linux/nodemask.h> #include <linux/mm.h> +#include <linux/of_fdt.h> #include <asm/bootparam.h> #include <asm/page.h> @@ -48,6 +49,7 @@ void __init bootmem_init(void) else memblock_reserve(0, 1); + early_init_fdt_scan_reserved_mem(); if (!memblock_phys_mem_size()) panic("No memory found!\n"); |