| Simon Glass | 3e17ffb | 2019-12-06 21:41:57 -0700 | [diff] [blame] | 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 <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 */ |
| 16 | static 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 | } |
| 28 | DM_TEST(dm_test_p2sb_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); |