1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 3 #include <device/device.h> 4 #include <soc/sdram.h> 5 #include <symbols.h> 6 mainboard_enable(struct device * dev)7static void mainboard_enable(struct device *dev) 8 { 9 ram_range(dev, 0, (uintptr_t)_dram, sdram_size_mb()); 10 } 11 12 struct chip_operations mainboard_ops = { 13 .enable_dev = mainboard_enable, 14 }; 15