xref: /openbmc/u-boot/test/dm/ram.c (revision 41582e2e)
1 /*
2  * Copyright (C) 2015 Google, Inc
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 
7 #include <common.h>
8 #include <dm.h>
9 #include <ram.h>
10 #include <dm/test.h>
11 #include <test/ut.h>
12 
13 DECLARE_GLOBAL_DATA_PTR;
14 
15 /* Basic test of the ram uclass */
16 static int dm_test_ram_base(struct unit_test_state *uts)
17 {
18 	struct udevice *dev;
19 	struct ram_info info;
20 
21 	ut_assertok(uclass_get_device(UCLASS_RAM, 0, &dev));
22 	ut_assertok(ram_get_info(dev, &info));
23 	ut_asserteq(0, info.base);
24 	ut_asserteq(gd->ram_size, info.size);
25 
26 	return 0;
27 }
28 DM_TEST(dm_test_ram_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
29