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| author | Lukasz Majewski <l.majewski@samsung.com> | 2014-08-25 11:07:28 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2014-09-02 14:29:28 +0200 |
| commit | 1cc03c5c53c06a904ff1cea325e0202ab6313ee4 (patch) | |
| tree | 7d414575a645bdfbfae70f388cd051d677f413d8 /include/linux/unaligned/be_byteshift.h | |
| parent | a1263632bb05f0a21620bad0661235fcbbe79dca (diff) | |
| download | u-boot-1cc03c5c53c06a904ff1cea325e0202ab6313ee4.tar.gz u-boot-1cc03c5c53c06a904ff1cea325e0202ab6313ee4.tar.xz u-boot-1cc03c5c53c06a904ff1cea325e0202ab6313ee4.zip | |
dfu: Provide means to find difference between dfu-util -e and -R
This commit provides distinction between DFU device detach and reset.
The -R behavior is preserved with proper handling of the dfu-util's -e
switch, which detach the DFU device.
By running dfu-util -e; one can force device to finish the execution of
dfu command on target and execute some other scripted commands.
Moreover, some naming has been changed - the dfu_reset() method now is known
as dfu_detach(). New name better reflects the purpose of the code.
It was also necessary to increase the number of usb_gadget_handle_interrupts()
calls since we also must wait for detection of the USB reset event.
Example usage:
1. -e (detach) switch
dfu-util -a0 -D file1.bin;dfu-util -a3 -D uImage;dfu-util -e
access to u-boot prompt.
2. -R (reset) switch
dfu-util -a0 -D file1.bin;dfu-util -R -a3 -D uImage
target board reset
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'include/linux/unaligned/be_byteshift.h')
0 files changed, 0 insertions, 0 deletions