u-boot.git/test/dm/Makefile, branch v2024.04

nand: Add sandbox driver

2023-11-16T17:43:49Z

Add a sandbox NAND flash driver to facilitate testing. This driver supports any number of devices, each using a single chip-select. The OOB data is stored in-band, with the separation enforced through the API. For now, create two devices to test with. The first is a very small device with basic ECC. The second is an 8G device (chosen to be larger than 32 bits). It uses ONFI, with the values copied from the datasheet. It also doesn't need too strong ECC, which speeds things up. Although the nand subsystem determines the parameters of a chip based on the ID, the driver itself requires devicetree properties for each parameter. We do not derive parameters from the ID because parsing the ID is non-trivial. We do not just use the parameters that the nand subsystem has calculated since that is something we should be testing. An exception is made for the ECC layout, since that is difficult to encode in the device tree and is not a property of the device itself. Despite using file I/O to access the backing data, we do not support using external files. In my experience, these are unnecessary for testing since tests can generally be written to write their expected data beforehand. Additionally, we would need to store the "programmed" information somewhere (complicating the format and the programming process) or try to detect whether block are erased at runtime (degrading probe speeds). Information about whether each page has been programmed is stored in an in-memory buffer. To simplify the implementation, we only support a single program per erase. While this is accurate for many larger flashes, some smaller flashes (512 byte) support multiple programs and/or subpage programs. Support for this could be added later as I believe some filesystems expect this. To test ECC, we support error-injection. Surprisingly, only ECC bytes in the OOB area are protected, even though all bytes are equally susceptible to error. Because of this, we take care to only corrupt ECC bytes. Similarly, because ECC covers "steps" and not the whole page, we must take care to corrupt data in the same way. Signed-off-by: Sean Anderson

rockchip: test: dm: add rkmtd test

2023-10-24T07:55:17Z

Add Rockchip rkmtd test: Create/attach/detach RKMTD device. Send/read data with Rockchip boot block header. Test that reusing the same label should work. Basic test of 'rkmtd' commands. Signed-off-by: Johan Jonker Reviewed-by: Kever Yang Reviewed-by: Simon Glass

sandbox: add tests for UCLASS_SM

2023-10-15T10:23:48Z

This patchs adds simple tests for Secure Monitor uclass. Signed-off-by: Alexey Romanov Reviewed-by: Simon Glass Link: https://lore.kernel.org/r/20230921081346.22157-5-avromanov@salutedevices.com Signed-off-by: Neil Armstrong

arm_ffa: introduce sandbox test cases for UCLASS_FFA

2023-08-08T14:22:03Z

Add functional test cases for the FF-A support These tests rely on the FF-A sandbox emulator and FF-A sandbox driver which help in inspecting the FF-A communication. Signed-off-by: Abdellatif El Khlifi Reviewed-by: Simon Glass Cc: Tom Rini Cc: Ilias Apalodimas Cc: Jens Wiklander Cc: Heinrich Schuchardt

Revert "Merge branch '2023-07-24-introduce-FF-A-suppport'"

2023-07-24T23:51:05Z

This reverts commit d927d1a80843e1c3e2a3f0b8f6150790bef83da1, reversing changes made to c07ad9520c6190070513016fdb495d4703a4a853. These changes do not pass CI currently. Signed-off-by: Tom Rini

arm_ffa: introduce sandbox test cases for UCLASS_FFA

2023-07-24T19:30:03Z

test: Add tests for the extcon

2023-05-02T18:23:58Z

Provide tests to the simple extcon device. Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

sandbox64: add a test case for UCLASS_NVMXIP

2023-04-27T21:01:15Z

provide a test for NVM XIP devices The test case allows to make sure of the following: - The NVM XIP QSPI devices are probed - The DT entries are read correctly - the data read from the flash by the NVMXIP block driver is correct Signed-off-by: Abdellatif El Khlifi

test: blkmap: Add test suite

2023-04-05T14:54:47Z

Verify that: - Block maps can be created and destroyed - Mappings aren't allowed to overlap - Multiple mappings can be attached and be read/written from/to Signed-off-by: Tobias Waldekranz Reviewed-by: Simon Glass

dm: Add tests for the sandbox host driver

2022-11-07T23:24:30Z

Add some unit tests for this. Signed-off-by: Simon Glass