302 	ulong fdt_addr = 0;  in init_kernel_dtb()  local
311 		fdt_addr = env_get_ulong("fdt_addr1_r", 16, 0);  in init_kernel_dtb()
313 	if (!fdt_addr)  in init_kernel_dtb()
314 		fdt_addr = env_get_ulong("fdt_addr_r", 16, 0);  in init_kernel_dtb()
315 	if (!fdt_addr) {  in init_kernel_dtb()
324 	ret = rockchip_read_dtb_file((void *)fdt_addr);  in init_kernel_dtb()
326 		if (!dtb_check_ok((void *)fdt_addr, (void *)gd->fdt_blob)) {  in init_kernel_dtb()
344 		fdt_addr = (ulong)memalign(ARCH_DMA_MINALIGN,  in init_kernel_dtb()
346 		if (!fdt_addr)  in init_kernel_dtb()
353 		memcpy((void *)fdt_addr, gd->fdt_blob_kern,  in init_kernel_dtb()
364 	gd->fdt_blob = (void *)fdt_addr;  in init_kernel_dtb()