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| author | 2024-04-11 00:35:40 +0000 | |
|---|---|---|
| committer | 2024-06-13 03:33:18 +0000 | |
| commit | e36f88c420fe00112e11e85634851d047c0b623e (patch) | |
| tree | 7161fbdb660c389a607892b64f2996d1e08d1fb0 /libs/androidfw/StringPool.cpp | |
| parent | 2246bcc52e89d961d8d8d9bbaf708b44d1557ec8 (diff) | |
Support identifying usb midi device using usb sysfs
Out-of-tree ACK patches previously enabled MIDI device identification
via the "/sys/class/android_usb/android0/f_midi/alsa" sysfs node.
This change introduces a new, upstream-compliant method for MIDI
device identification. This method requires the upstream patch [1]
within the underlying ACK.
[1] https://patchwork.kernel.org/project/linux-usb/patch/20240307030922.3573161-1-royluo@google.com/
Flag: android.hardware.usb.flags.enable_usb_sysfs_midi_identification
Bug: 333778731
Test: exercise usb midi with the flag on/off
Change-Id: I64635f083541bfc59bfa4857d0fc5f20a5f3c2f5
Diffstat (limited to 'libs/androidfw/StringPool.cpp')
0 files changed, 0 insertions, 0 deletions