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| Commit | Line | Data |
|---|---|---|
| 6ec1b753 SG |
1 | /* |
| 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 */ | |
| 9569c406 SG |
13 | #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 | |
| 6ec1b753 | 19 | |
| 6a1c7cef SG |
20 | #define SANDBOX_CLK_RATE 32768 |
| 21 | ||
| 22 | enum { | |
| 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 | ||
| 182bf92d SG |
31 | /** |
| 32 | * sandbox_i2c_set_test_mode() - set test mode for running unit tests | |
| 33 | * | |
| 34 | * See sandbox_i2c_xfer() for the behaviour changes. | |
| 35 | * | |
| 36 | * @bus: sandbox I2C bus to adjust | |
| 37 | * @test_mode: true to select test mode, false to run normally | |
| 38 | */ | |
| 39 | void sandbox_i2c_set_test_mode(struct udevice *bus, bool test_mode); | |
| 40 | ||
| 6ec1b753 SG |
41 | enum sandbox_i2c_eeprom_test_mode { |
| 42 | SIE_TEST_MODE_NONE, | |
| 43 | /* Permits read/write of only one byte per I2C transaction */ | |
| 44 | SIE_TEST_MODE_SINGLE_BYTE, | |
| 45 | }; | |
| 46 | ||
| 47 | void sandbox_i2c_eeprom_set_test_mode(struct udevice *dev, | |
| 48 | enum sandbox_i2c_eeprom_test_mode mode); | |
| 49 | ||
| 50 | void sandbox_i2c_eeprom_set_offset_len(struct udevice *dev, int offset_len); | |
| 51 | ||
| 909bd6d9 JH |
52 | /* |
| 53 | * sandbox_timer_add_offset() | |
| 54 | * | |
| 55 | * Allow tests to add to the time reported through lib/time.c functions | |
| 56 | * offset: number of milliseconds to advance the system time | |
| 57 | */ | |
| 58 | void sandbox_timer_add_offset(unsigned long offset); | |
| 59 | ||
| dd18e5d8 SG |
60 | /** |
| 61 | * sandbox_i2c_rtc_set_offset() - set the time offset from system/base time | |
| 62 | * | |
| 63 | * @dev: RTC device to adjust | |
| 64 | * @use_system_time: true to use system time, false to use @base_time | |
| 65 | * @offset: RTC offset from current system/base time (-1 for no | |
| 66 | * change) | |
| 67 | * @return old value of RTC offset | |
| 68 | */ | |
| 69 | long sandbox_i2c_rtc_set_offset(struct udevice *dev, bool use_system_time, | |
| 70 | int offset); | |
| 71 | ||
| 72 | /** | |
| 73 | * sandbox_i2c_rtc_get_set_base_time() - get and set the base time | |
| 74 | * | |
| 75 | * @dev: RTC device to adjust | |
| 76 | * @base_time: New base system time (set to -1 for no change) | |
| 77 | * @return old base time | |
| 78 | */ | |
| 79 | long sandbox_i2c_rtc_get_set_base_time(struct udevice *dev, long base_time); | |
| 80 | ||
| 6ec1b753 | 81 | #endif |