X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fx86%2Fcpu%2Fcoreboot%2Fsdram.c;h=9c3ab81734255d55b7c22300e8de067b134a0645;hb=622da1c36aee9c39075f2109848228a5737925c0;hp=ca651c7584e4bde992fe7b415284d444363fbbd4;hpb=07387d1769c7cc29ff2402117148477263c4c5ce;p=u-boot

diff --git a/arch/x86/cpu/coreboot/sdram.c b/arch/x86/cpu/coreboot/sdram.c
index ca651c7584..9c3ab81734 100644
--- a/arch/x86/cpu/coreboot/sdram.c
+++ b/arch/x86/cpu/coreboot/sdram.c
@@ -14,6 +14,7 @@
 #include <asm/init_helpers.h>
 #include <asm/processor.h>
 #include <asm/sections.h>
+#include <asm/zimage.h>
 #include <asm/arch/sysinfo.h>
 #include <asm/arch/tables.h>
 
@@ -23,7 +24,7 @@ unsigned install_e820_map(unsigned max_entries, struct e820entry *entries)
 {
 	int i;
 
-	unsigned num_entries = min(lib_sysinfo.n_memranges, max_entries);
+	unsigned num_entries = min((unsigned)lib_sysinfo.n_memranges, max_entries);
 	if (num_entries < lib_sysinfo.n_memranges) {
 		printf("Warning: Limiting e820 map to %d entries.\n",
 			num_entries);
@@ -89,7 +90,8 @@ int dram_init(void)
 		struct memrange *memrange = &lib_sysinfo.memrange[i];
 		unsigned long long end = memrange->base + memrange->size;
 
-		if (memrange->type == CB_MEM_RAM && end > ram_size)
+		if (memrange->type == CB_MEM_RAM && end > ram_size &&
+		    memrange->base < (1ULL << 32))
 			ram_size = end;
 	}
 	gd->ram_size = ram_size;
@@ -99,7 +101,7 @@ int dram_init(void)
 	return calculate_relocation_address();
 }
 
-int dram_init_banksize(void)
+void dram_init_banksize(void)
 {
 	int i, j;
 
@@ -107,7 +109,8 @@ int dram_init_banksize(void)
 		for (i = 0, j = 0; i < lib_sysinfo.n_memranges; i++) {
 			struct memrange *memrange = &lib_sysinfo.memrange[i];
 
-			if (memrange->type == CB_MEM_RAM) {
+			if (memrange->type == CB_MEM_RAM &&
+			    memrange->base < (1ULL << 32)) {
 				gd->bd->bi_dram[j].start = memrange->base;
 				gd->bd->bi_dram[j].size = memrange->size;
 				j++;
@@ -116,5 +119,4 @@ int dram_init_banksize(void)
 			}
 		}
 	}
-	return 0;
 }