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- // SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
- /*
- * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
- */
- #include <common.h>
- #include <dm.h>
- #include <ram.h>
- DECLARE_GLOBAL_DATA_PTR;
- int dram_init(void)
- {
- struct ram_info ram;
- struct udevice *dev;
- int ret;
- ret = uclass_get_device(UCLASS_RAM, 0, &dev);
- if (ret) {
- debug("RAM init failed: %d\n", ret);
- return ret;
- }
- ret = ram_get_info(dev, &ram);
- if (ret) {
- debug("Cannot get RAM size: %d\n", ret);
- return ret;
- }
- debug("RAM init base=%lx, size=%x\n", ram.base, ram.size);
- gd->ram_size = ram.size;
- return 0;
- }
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