blob: 451a78e590e3cc39478ee8717bb7b06dea247a62 [file] [log] [blame]
Simon Glass6ec1b752014-12-10 08:55:51 -07001/*
2 * Test-related constants for sandbox
3 *
4 * Copyright (c) 2014 Google, Inc
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9#ifndef __ASM_TEST_H
10#define __ASM_TEST_H
11
12/* The sandbox driver always permits an I2C device with this address */
Simon Glass9569c402015-03-05 12:25:26 -070013#define SANDBOX_I2C_TEST_ADDR 0x59
14
15#define SANDBOX_PCI_VENDOR_ID 0x1234
16#define SANDBOX_PCI_DEVICE_ID 0x5678
17#define SANDBOX_PCI_CLASS_CODE PCI_CLASS_CODE_COMM
18#define SANDBOX_PCI_CLASS_SUB_CODE PCI_CLASS_SUB_CODE_COMM_SERIAL
Simon Glass6ec1b752014-12-10 08:55:51 -070019
Simon Glass6a1c7ce2015-07-06 12:54:24 -060020#define SANDBOX_CLK_RATE 32768
21
Simon Glass04035fd2015-07-06 12:54:35 -060022/* System controller driver data */
23enum {
24 SYSCON0 = 32,
25 SYSCON1,
26
27 SYSCON_COUNT
28};
29
Simon Glass182bf922015-04-20 12:37:15 -060030/**
31 * sandbox_i2c_set_test_mode() - set test mode for running unit tests
32 *
33 * See sandbox_i2c_xfer() for the behaviour changes.
34 *
35 * @bus: sandbox I2C bus to adjust
36 * @test_mode: true to select test mode, false to run normally
37 */
38void sandbox_i2c_set_test_mode(struct udevice *bus, bool test_mode);
39
Simon Glass6ec1b752014-12-10 08:55:51 -070040enum sandbox_i2c_eeprom_test_mode {
41 SIE_TEST_MODE_NONE,
42 /* Permits read/write of only one byte per I2C transaction */
43 SIE_TEST_MODE_SINGLE_BYTE,
44};
45
46void sandbox_i2c_eeprom_set_test_mode(struct udevice *dev,
47 enum sandbox_i2c_eeprom_test_mode mode);
48
49void sandbox_i2c_eeprom_set_offset_len(struct udevice *dev, int offset_len);
50
Joe Hershberger909bd6d2015-04-21 13:57:18 -050051/*
52 * sandbox_timer_add_offset()
53 *
54 * Allow tests to add to the time reported through lib/time.c functions
55 * offset: number of milliseconds to advance the system time
56 */
57void sandbox_timer_add_offset(unsigned long offset);
58
Simon Glassdd18e5d2015-04-20 12:37:24 -060059/**
60 * sandbox_i2c_rtc_set_offset() - set the time offset from system/base time
61 *
62 * @dev: RTC device to adjust
63 * @use_system_time: true to use system time, false to use @base_time
64 * @offset: RTC offset from current system/base time (-1 for no
65 * change)
66 * @return old value of RTC offset
67 */
68long sandbox_i2c_rtc_set_offset(struct udevice *dev, bool use_system_time,
69 int offset);
70
71/**
72 * sandbox_i2c_rtc_get_set_base_time() - get and set the base time
73 *
74 * @dev: RTC device to adjust
75 * @base_time: New base system time (set to -1 for no change)
76 * @return old base time
77 */
78long sandbox_i2c_rtc_get_set_base_time(struct udevice *dev, long base_time);
79
Simon Glassd8a26f02015-11-08 23:48:06 -070080int sandbox_usb_keyb_add_string(struct udevice *dev, const char *str);
81
Simon Glass6ec1b752014-12-10 08:55:51 -070082#endif