27 	struct efi_mem_desc *desc, *end;  in board_get_usable_ram_top()  local
48 	desc = map->desc;  in board_get_usable_ram_top()
49 	for (; desc < end; desc = efi_get_next_mem_desc(map, desc)) {  in board_get_usable_ram_top()
50 		if (desc->type != EFI_CONVENTIONAL_MEMORY ||  in board_get_usable_ram_top()
51 		    desc->physical_start >= 1ULL << 32)  in board_get_usable_ram_top()
53 		if (!largest || desc->num_pages > largest->num_pages)  in board_get_usable_ram_top()
54 			largest = desc;  in board_get_usable_ram_top()
73 	struct efi_mem_desc *desc, *end;  in dram_init()  local
86 	desc = map->desc;  in dram_init()
87 	for (; desc < end; desc = efi_get_next_mem_desc(map, desc)) {  in dram_init()
88 		if (desc->type < EFI_MMAP_IO)  in dram_init()
89 			gd->ram_size += desc->num_pages << EFI_PAGE_SHIFT;  in dram_init()
97 	struct efi_mem_desc *desc, *end;  in dram_init_banksize()  local
109 	desc = map->desc;  in dram_init_banksize()
111 	     desc < end && num_banks < CONFIG_NR_DRAM_BANKS;  in dram_init_banksize()
112 	     desc = efi_get_next_mem_desc(map, desc)) {  in dram_init_banksize()
117 		if (desc->type != EFI_CONVENTIONAL_MEMORY ||  in dram_init_banksize()
118 		    desc->physical_start >= 1ULL << 32 ||  in dram_init_banksize()
119 		    (desc->num_pages << EFI_PAGE_SHIFT) < 1 << 20)  in dram_init_banksize()
121 		gd->bd->bi_dram[num_banks].start = desc->physical_start;  in dram_init_banksize()
122 		gd->bd->bi_dram[num_banks].size = desc->num_pages <<  in dram_init_banksize()