diff options
author | Takashi Iwai <tiwai@suse.de> | 2021-11-16 07:54:14 +0100 |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2021-11-16 07:55:15 +0100 |
commit | 85b741c1cb6854478fd1aa13ac231e2c1baf4c4b (patch) | |
tree | 55635183e461f3699c28b1d3c6450c3c62b9cbc8 /COPYING | |
parent | fd23116d7b8dffa05f42a857eee6ee9cce238d24 (diff) | |
download | linux-85b741c1cb6854478fd1aa13ac231e2c1baf4c4b.tar.gz |
ALSA: usb-audio: Add minimal-mute notion in dB mapping table
Some devices do mute the volume at the minimal volume, and for such devices, we need to set SNDRV_CTL_TLVT_DB_MINMAX_MUTE to the TLV information. It corresponds to setting usb_mixer_elem_info.min_mute flag in the USB-audio driver. This patch adds a new field min_mute in usbmix_dB_map so that the mixer map entry can pass the flag. Link: https://lore.kernel.org/r/20211116065415.11159-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions