u-boot.git/test/dm/usb.c, branch v2016.09 Unnamed repository; edit this file 'description' to name the repository. dm: usb: Clean up USB after each test 2016-03-14T21:34:50+00:00 Simon Glass sjg@chromium.org 2016-02-29T22:26:02+00:00 61ccd886e2b3751da40a3ecf0e3cd6c91557e9e3 The USB subsystem has a few counters that need to be reset since they are stored in static variables rather than driver-model data. An example is usb_max_devs. Ultimately we should move this data into the USB uclass. For now, make sure that USB is reset after each test, so that the counters go back to zero. Note: this is not a perfect solution: It a USB test fails it will exit immediately and leave USB un-reset. The impact here is that it may cause subsequence test failures in the same run. Signed-off-by: Simon Glass <sjg@chromium.org> 
The USB subsystem has a few counters that need to be reset since they are
stored in static variables rather than driver-model data. An example is
usb_max_devs. Ultimately we should move this data into the USB uclass.

For now, make sure that USB is reset after each test, so that the counters
go back to zero.

Note: this is not a perfect solution: It a USB test fails it will exit
immediately and leave USB un-reset. The impact here is that it may cause
subsequence test failures in the same run.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: block: Adjust device calls to go through helpers function 2016-03-14T21:34:50+00:00 Simon Glass sjg@chromium.org 2016-02-29T22:25:52+00:00 2a981dc2c62c500110aad297fa70503aec36e689 To ease conversion to driver model, add helper functions which deal with calling each block device method. With driver model we can reimplement these functions with the same arguments. Use inline functions to avoid increasing code size on some boards. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com> 
To ease conversion to driver model, add helper functions which deal with
calling each block device method. With driver model we can reimplement these
functions with the same arguments.

Use inline functions to avoid increasing code size on some boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
dm: blk: Rename get_device() to blk_get_device_by_str() 2016-03-14T21:34:50+00:00 Simon Glass sjg@chromium.org 2016-02-29T22:25:43+00:00 ebac37cfbfb32ea44704fe032fadd5cf334824b7 The current name is too generic. The function returns a block device based on a provided string. Rename it to aid searching and make its purpose clearer. Also add a few comments. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com> 
The current name is too generic. The function returns a block device based
on a provided string. Rename it to aid searching and make its purpose
clearer. Also add a few comments.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
dm: Drop the block_dev_desc_t typedef 2016-03-14T21:34:50+00:00 Simon Glass sjg@chromium.org 2016-02-29T22:25:34+00:00 4101f6879256720b30df712089a3df18565f9203 Use 'struct' instead of a typdef. Also since 'struct block_dev_desc' is long and causes 80-column violations, rename it to struct blk_desc. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com> 
Use 'struct' instead of a typdef. Also since 'struct block_dev_desc' is long
and causes 80-column violations, rename it to struct blk_desc.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
block: pass block dev not num to read/write/erase() 2016-01-14T02:05:18+00:00 Stephen Warren swarren@nvidia.com 2015-12-07T18:38:48+00:00 7c4213f6a52f35ff6ba2d97aa4eb04cbfc963b86 This will allow the implementation to make use of data in the block_dev structure beyond the base device number. This will be useful so that eMMC block devices can encompass the HW partition ID rather than treating this out-of-band. Equally, the existence of the priv field is crying out for this patch to exist. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Tom Rini <trini@konsulko.com> 
This will allow the implementation to make use of data in the block_dev
structure beyond the base device number. This will be useful so that eMMC
block devices can encompass the HW partition ID rather than treating this
out-of-band. Equally, the existence of the priv field is crying out for
this patch to exist.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
dm: test: usb: Update the USB tests so that they all pass 2016-01-11T20:29:31+00:00 Simon Glass sjg@chromium.org 2016-01-07T17:23:42+00:00 a57a8174067006a4bc0a2d2a918ec9f6149b68ba Due to a limitation removed in an earlier patch, USB tests were not seeing all the devices. Update the tests to pass now that all devices are visible. Signed-off-by: Simon Glass <sjg@chromium.org> 
Due to a limitation removed in an earlier patch, USB tests were not seeing
all the devices. Update the tests to pass now that all devices are visible.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: test: usb: sandbox: Add keyboard tests for sandbox 2015-11-20T03:27:52+00:00 Simon Glass sjg@chromium.org 2015-11-09T06:48:08+00:00 bff1a71ede3557cd5502afdb74aabe9599d6f96b Add a test that verifies that USB keyboards work correctly on sandbox. This verifies some additional parts of the USB stack. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add a test that verifies that USB keyboards work correctly on sandbox.
This verifies some additional parts of the USB stack.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: test: usb: Add a test for device reordering 2015-11-20T03:27:52+00:00 Simon Glass sjg@chromium.org 2015-11-09T06:48:02+00:00 cd716372b356c09c6391f346ac18c30c82363818 Add tests that 'usb tree' produces the right output when a device changes order on the bus. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add tests that 'usb tree' produces the right output when a device changes
order on the bus.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: test: usb: Add tests for the 'usb tree' command 2015-11-20T03:27:52+00:00 Simon Glass sjg@chromium.org 2015-11-09T06:48:01+00:00 431cbd6d8243c2ebae473deabba788666d65c674 Add tests that this command produces the right output, even when a rescan results in a device disappearing from the bus. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add tests that this command produces the right output, even when a rescan
results in a device disappearing from the bus.

Signed-off-by: Simon Glass <sjg@chromium.org>
Move console definitions into a new console.h file 2015-11-20T03:27:50+00:00 Simon Glass sjg@chromium.org 2015-11-09T06:47:45+00:00 24b852a7a2b8eca71789100983bdb5104cc00696 The console includes a global variable and several functions that are only used by a small subset of U-Boot files. Before adding more functions, move the definitions into their own header file. Signed-off-by: Simon Glass <sjg@chromium.org> 
The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, move
the definitions into their own header file.

Signed-off-by: Simon Glass <sjg@chromium.org>