rpi: set board serial number in environment

[oweals/u-boot.git] / arch / arm / lib / bootm-fdt.c

diff --git a/arch/arm/lib/bootm-fdt.c b/arch/arm/lib/bootm-fdt.c
index e40691d15f90e5ab8098f99faafdd17ba75e11fe..7677358742e1bd3ee257495bbff71f67f2965cc4 100644 (file)
--- a/arch/arm/lib/bootm-fdt.c
+++ b/arch/arm/lib/bootm-fdt.c
@@ -17,20 +17,36 @@
 
 #include <common.h>
 #include <fdt_support.h>
+#ifdef CONFIG_ARMV7_NONSEC
+#include <asm/armv7.h>
+#endif
+#include <asm/psci.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int arch_fixup_memory_node(void *blob)
+int arch_fixup_fdt(void *blob)
 {
        bd_t *bd = gd->bd;
-       int bank;
+       int bank, ret;
        u64 start[CONFIG_NR_DRAM_BANKS];
        u64 size[CONFIG_NR_DRAM_BANKS];
 
        for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {
                start[bank] = bd->bi_dram[bank].start;
                size[bank] = bd->bi_dram[bank].size;
+#ifdef CONFIG_ARMV7_NONSEC
+               ret = armv7_apply_memory_carveout(&start[bank], &size[bank]);
+               if (ret)
+                       return ret;
+#endif
        }
 
-       return fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
+       ret = fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
+#ifdef CONFIG_ARMV7_NONSEC
+       if (ret)
+               return ret;
+
+       ret = psci_update_dt(blob);
+#endif
+       return ret;
 }