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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
22enum {
23 PERIPH_ID_FIRST = 0,
24 PERIPH_ID_SPI = PERIPH_ID_FIRST,
25 PERIPH_ID_I2C,
26 PERIPH_ID_PCI,
27
28 PERIPH_ID_COUNT,
29};
30
Simon Glass04035fd2015-07-06 12:54:35 -060031/* System controller driver data */
32enum {
33 SYSCON0 = 32,
34 SYSCON1,
35
36 SYSCON_COUNT
37};
38
Simon Glass182bf922015-04-20 12:37:15 -060039/**
40 * sandbox_i2c_set_test_mode() - set test mode for running unit tests
41 *
42 * See sandbox_i2c_xfer() for the behaviour changes.
43 *
44 * @bus: sandbox I2C bus to adjust
45 * @test_mode: true to select test mode, false to run normally
46 */
47void sandbox_i2c_set_test_mode(struct udevice *bus, bool test_mode);
48
Simon Glass6ec1b752014-12-10 08:55:51 -070049enum sandbox_i2c_eeprom_test_mode {
50 SIE_TEST_MODE_NONE,
51 /* Permits read/write of only one byte per I2C transaction */
52 SIE_TEST_MODE_SINGLE_BYTE,
53};
54
55void sandbox_i2c_eeprom_set_test_mode(struct udevice *dev,
56 enum sandbox_i2c_eeprom_test_mode mode);
57
58void sandbox_i2c_eeprom_set_offset_len(struct udevice *dev, int offset_len);
59
Joe Hershberger909bd6d2015-04-21 13:57:18 -050060/*
61 * sandbox_timer_add_offset()
62 *
63 * Allow tests to add to the time reported through lib/time.c functions
64 * offset: number of milliseconds to advance the system time
65 */
66void sandbox_timer_add_offset(unsigned long offset);
67
Simon Glassdd18e5d2015-04-20 12:37:24 -060068/**
69 * sandbox_i2c_rtc_set_offset() - set the time offset from system/base time
70 *
71 * @dev: RTC device to adjust
72 * @use_system_time: true to use system time, false to use @base_time
73 * @offset: RTC offset from current system/base time (-1 for no
74 * change)
75 * @return old value of RTC offset
76 */
77long sandbox_i2c_rtc_set_offset(struct udevice *dev, bool use_system_time,
78 int offset);
79
80/**
81 * sandbox_i2c_rtc_get_set_base_time() - get and set the base time
82 *
83 * @dev: RTC device to adjust
84 * @base_time: New base system time (set to -1 for no change)
85 * @return old base time
86 */
87long sandbox_i2c_rtc_get_set_base_time(struct udevice *dev, long base_time);
88
Simon Glassd8a26f02015-11-08 23:48:06 -070089int sandbox_usb_keyb_add_string(struct udevice *dev, const char *str);
90
Simon Glass6ec1b752014-12-10 08:55:51 -070091#endif