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| author | Yunhao Tian <t123yh.xyz@gmail.com> | 2022-01-22 14:24:41 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-26 16:10:44 +0300 |
| commit | 993a44fa85c1ea5989fb5c46236ca2e3cfd71b78 (patch) | |
| tree | 46c6d2a9c6c7de6e7481524261aae193624bef56 /Documentation/ABI/testing/configfs-usb-gadget-uac2 | |
| parent | dfb05b5dc3afd90e564b69b88ff6be6947a0f32f (diff) | |
| download | linux-993a44fa85c1ea5989fb5c46236ca2e3cfd71b78.tar.xz | |
usb: gadget: f_uac2: allow changing interface name via configfs
This adds "function_name" configfs entry to change string value
of the iInterface field. This field will be shown in Windows' audio
settings panel, so being able to change it is useful. It will default
to "Source/Sink" just as before.
Signed-off-by: Yunhao Tian <t123yh.xyz@gmail.com>
Link: https://lore.kernel.org/r/20220122112446.1415547-2-t123yh.xyz@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI/testing/configfs-usb-gadget-uac2')
| -rw-r--r-- | Documentation/ABI/testing/configfs-usb-gadget-uac2 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-uac2 b/Documentation/ABI/testing/configfs-usb-gadget-uac2 index 9d2f59ab9701..4c6bf63fcb22 100644 --- a/Documentation/ABI/testing/configfs-usb-gadget-uac2 +++ b/Documentation/ABI/testing/configfs-usb-gadget-uac2 @@ -32,4 +32,5 @@ Description: (in 1/256 dB) req_number the number of pre-allocated requests for both capture and playback + function_name name of the interface ===================== ======================================= |