u-boot.git/drivers/usb/emul, branch v2017.07

sandbox: usb: Convert emulators to livetree

2017-06-01T13:03:13Z

Update the sandbox flash and hub USB emulators to support a live device tree. Signed-off-by: Simon Glass

dm: core: Add flags parameter to device_remove()

2017-04-05T02:15:10Z

This patch adds the flags parameter to device_remove() and changes all calls to this function to provide the default value of DM_REMOVE_NORMAL for "normal" device removal. This is in preparation for the driver specific pre-OS (e.g. DMA cancelling) remove support. Signed-off-by: Stefan Roese Cc: Simon Glass Acked-by: Simon Glass

dm: core: Replace of_offset with accessor

2017-02-08T13:12:14Z

At present devices use a simple integer offset to record the device tree node associated with the device. In preparation for supporting a live device tree, which uses a node pointer instead, refactor existing code to access this field through an inline function. Signed-off-by: Simon Glass

dm: Use dm_scan_fdt_dev() directly where possible

2016-07-27T20:15:54Z

Quite a few places have a bind() method which just calls dm_scan_fdt_dev(). We may as well call dm_scan_fdt_dev() directly. Update the code to do this. Signed-off-by: Simon Glass

dm: Convert users from dm_scan_fdt_node() to dm_scan_fdt_dev()

2016-07-27T20:15:07Z

This new function is more convenient for callers, and handles pre-relocation situations automatically. Signed-off-by: Simon Glass

usb: sandbox: Add a USB emulation driver

2015-11-20T03:27:52Z

Add a simple USB keyboard driver for sandbox. It provides a function to 'load' it with input data, which it will then stream through to the normal U-Boot input subsystem. When the input data is exhausted, the keyboard stops providing data. Signed-off-by: Simon Glass

usb: sandbox: Add support for interrupt operations

2015-11-20T03:27:52Z

Allow USB device emulation to support interrupt URBs so that we can use USB keyboards with sandbox. Signed-off-by: Simon Glass

sandbox: usb: Allow finding a USB emulator for a device

2015-11-20T03:27:51Z

Each USB device has an emulator. Currently this can only be found by supplying the 'pipe' value, which contains the device number. Add a way to find it directly from the emulated device. Signed-off-by: Simon Glass

sandbox: usb: Allow up to 4 emulated devices on a hub

2015-11-20T03:27:51Z

To support more advanced testing, support 4 devices instead of 2. Signed-off-by: Simon Glass

sandbox: usb: Allow dynamic emulated USB device descriptors

2015-11-20T03:27:51Z

We would like the serial number to come from the device tree node name of the emulated device. This avoids them all having the same name. Adjust the code to support this. Signed-off-by: Simon Glass