Enable reserved memory initialization from device tree.
Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org>
Cc: Laura Abbott <lau...@codeaurora.org>
Signed-off-by: Marek Szyprowski <m.szyprow...@samsung.com>
---
arch/arm/mm/init.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 804d61566a53..ebafdb479410 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -17,6 +17,7 @@
#include <linux/nodemask.h>
#include <linux/initrd.h>
#include <linux/of_fdt.h>
+#include <linux/of_reserved_mem.h>
#include <linux/highmem.h>
#include <linux/gfp.h>
#include <linux/memblock.h>
@@ -323,6 +324,8 @@ void __init arm_memblock_init(struct meminfo *mi,
if (mdesc->reserve)
mdesc->reserve();
+ early_init_dt_scan_reserved_mem();
+
/*
* reserve memory for DMA contigouos allocations,
* must come from DMA area inside low memory
--
1.7.9.5
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