blob: ccb75cf37536ffaa6d4221867f9e6a68b1106c9c [file] [log] [blame]
Simon Glass3e17ffb2019-12-06 21:41:57 -07001// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Test for Primary-to-Sideband bus (P2SB)
4 *
5 * Copyright 2019 Google LLC
6 */
7
8#include <common.h>
9#include <dm.h>
10#include <p2sb.h>
11#include <asm/test.h>
12#include <dm/test.h>
13#include <test/ut.h>
14
15/* Base test of the PMC uclass */
16static int dm_test_p2sb_base(struct unit_test_state *uts)
17{
18 struct udevice *dev;
19
20 sandbox_set_enable_memio(true);
21 ut_assertok(uclass_get_device_by_name(UCLASS_AXI, "adder", &dev));
22 ut_asserteq(0x03000004, pcr_read32(dev, 4));
23 ut_asserteq(0x300, pcr_read16(dev, 6));
24 ut_asserteq(4, pcr_read8(dev, 4));
25
26 return 0;
27}
28DM_TEST(dm_test_p2sb_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);