1// 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 <dm.h>
9#include <p2sb.h>
10#include <asm/test.h>
11#include <dm/test.h>
12#include <test/ut.h>
13
14/* Base test of the PMC uclass */
15static int dm_test_p2sb_base(struct unit_test_state *uts)
16{
17	struct udevice *dev;
18
19	sandbox_set_enable_memio(true);
20	ut_assertok(uclass_get_device_by_name(UCLASS_AXI, "adder", &dev));
21	ut_asserteq(0x03000004, pcr_read32(dev, 4));
22	ut_asserteq(0x300, pcr_read16(dev, 6));
23	ut_asserteq(4, pcr_read8(dev, 4));
24
25	return 0;
26}
27DM_TEST(dm_test_p2sb_base, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
28