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[oweals/u-boot.git] / test / dm / ram.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (C) 2015 Google, Inc
4  */
5
6 #include <common.h>
7 #include <dm.h>
8 #include <ram.h>
9 #include <dm/test.h>
10 #include <test/ut.h>
11
12 DECLARE_GLOBAL_DATA_PTR;
13
14 /* Basic test of the ram uclass */
15 static int dm_test_ram_base(struct unit_test_state *uts)
16 {
17         struct udevice *dev;
18         struct ram_info info;
19
20         ut_assertok(uclass_get_device(UCLASS_RAM, 0, &dev));
21         ut_assertok(ram_get_info(dev, &info));
22         ut_asserteq(0, info.base);
23         ut_asserteq(gd->ram_size, info.size);
24
25         return 0;
26 }
27 DM_TEST(dm_test_ram_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);