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| author | Pavel Hofman <pavel.hofman@ivitera.com> | 2022-01-27 12:43:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-31 14:26:18 +0100 |
| commit | 4ed941a99996ffeec4b4239df2db82d8b7b183dc (patch) | |
| tree | aa92fb14ea75d01897436499d7545406b069d779 /Documentation/ABI | |
| parent | usb: udc: Fix typo in comment (diff) | |
| download | linux-4ed941a99996ffeec4b4239df2db82d8b7b183dc.tar.xz linux-4ed941a99996ffeec4b4239df2db82d8b7b183dc.zip | |
usb: gadget: f_uac2: Add HS/SS bInterval to configfs
Allow configuring the HS/SS bInterval through configfs, via
parameters p_hs_bint/c_hs_bint separately for playback/capture.
The default param values are left at the original 4.
Suggested-by: John Keeping <john@metanate.com>
Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com>
Link: https://lore.kernel.org/r/20220127114331.41367-2-pavel.hofman@ivitera.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/configfs-usb-gadget-uac2 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-uac2 b/Documentation/ABI/testing/configfs-usb-gadget-uac2 index 4c6bf63fcb22..33fb237b3ca5 100644 --- a/Documentation/ABI/testing/configfs-usb-gadget-uac2 +++ b/Documentation/ABI/testing/configfs-usb-gadget-uac2 @@ -8,6 +8,7 @@ Description: c_chmask capture channel mask c_srate list of capture sampling rates (comma-separated) c_ssize capture sample size (bytes) + c_hs_bint capture bInterval for HS/SS (1-4) c_sync capture synchronization type (async/adaptive) c_mute_present capture mute control enable @@ -22,6 +23,7 @@ Description: p_chmask playback channel mask p_srate list of playback sampling rates (comma-separated) p_ssize playback sample size (bytes) + p_hs_bint playback bInterval for HS/SS (1-4) p_mute_present playback mute control enable p_volume_present playback volume control enable p_volume_min playback volume control min value |