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MIPS: bootm: Add fixup of '/memory' node. 

MIPS arch do not update 'reg' property of /memory node.
As a result Linux bootup will not work unless board.dts
file contains right /memory offset-size information or
board implements required memory fixup.
Fixing by renaming (unused) _arch_fixup_memory_node_ to
_arch_fixup_fdt_ in arch/mips/lib/bootm.c inline with ARM arch.

Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
This commit is contained in:
Purna Chandra Mandal 2016-04-18 18:31:38 +05:30 committed by Daniel Schwierzeck
parent 108f841859
commit fdff5b0598
1 changed files with 3 additions and 2 deletions
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5
arch/mips/lib/bootm.c
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@ -9,6 +9,7 @@
#include <image.h> #include <image.h>
#include <fdt_support.h> #include <fdt_support.h>
#include <asm/addrspace.h> #include <asm/addrspace.h>
#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
@ -252,10 +253,10 @@ static int boot_reloc_fdt(bootm_headers_t *images)
#endif #endif
} }
int arch_fixup_memory_node(void *blob) int arch_fixup_fdt(void *blob)
{ {
#if CONFIG_IS_ENABLED(MIPS_BOOT_FDT) && CONFIG_IS_ENABLED(OF_LIBFDT) #if CONFIG_IS_ENABLED(MIPS_BOOT_FDT) && CONFIG_IS_ENABLED(OF_LIBFDT)
u64 mem_start = 0; u64 mem_start = virt_to_phys((void *)gd->bd->bi_memstart);
u64 mem_size = gd->ram_size; u64 mem_size = gd->ram_size;
return fdt_fixup_memory_banks(blob, &mem_start, &mem_size, 1); return fdt_fixup_memory_banks(blob, &mem_start, &mem_size, 1);