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| author | Rong Zhang <i@rong.moe> | 2026-03-03 01:32:59 +0800 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-12 07:09:38 -0400 |
| commit | be7e624f24df8c05b75716f7b5b13005d728041a (patch) | |
| tree | f01c5a5e2dd7f5ed2520dcf1c0a6387451a89f1e /Documentation | |
| parent | 8d70dff4a2e271d70bc8cd14ee90a75bc759fb2d (diff) | |
| download | linux-be7e624f24df8c05b75716f7b5b13005d728041a.tar.gz linux-be7e624f24df8c05b75716f7b5b13005d728041a.tar.bz2 linux-be7e624f24df8c05b75716f7b5b13005d728041a.zip | |
ALSA: doc: usb-audio: Add doc for QUIRK_FLAG_SKIP_IFACE_SETUP
commit 93992667d0ab695ac30ceec91a516fd4bf725d75 upstream.
QUIRK_FLAG_SKIP_IFACE_SETUP was introduced into usb-audio before without
appropriate documentation, so add it.
Fixes: 38c322068a26 ("ALSA: usb-audio: Add QUIRK_FLAG_SKIP_IFACE_SETUP")
Cc: stable@vger.kernel.org
Signed-off-by: Rong Zhang <i@rong.moe>
Link: https://patch.msgid.link/20260302173300.322673-1-i@rong.moe
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/sound/alsa-configuration.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/sound/alsa-configuration.rst b/Documentation/sound/alsa-configuration.rst index 0a4eaa7d66dd..55b845d38236 100644 --- a/Documentation/sound/alsa-configuration.rst +++ b/Documentation/sound/alsa-configuration.rst @@ -2372,6 +2372,10 @@ quirk_flags audible volume * bit 25: ``mixer_capture_min_mute`` Similar to bit 24 but for capture streams + * bit 26: ``skip_iface_setup`` + Skip the probe-time interface setup (usb_set_interface, + init_pitch, init_sample_rate); redundant with + snd_usb_endpoint_prepare() at stream-open time This module supports multiple devices, autoprobe and hotplugging. |