summaryrefslogtreecommitdiff
path: root/sound/usb/mixer.c
diff options
context:
space:
mode:
authorLinux Build Service Account <lnxbuild@localhost>2018-06-02 01:13:34 -0700
committerGerrit - the friendly Code Review server <code-review@localhost>2018-06-02 01:13:34 -0700
commitfd95dadf54bf08e910a4cad0bbce8d25e8813429 (patch)
tree7824cada0e10c6bb934c59b3b8a3aeb09b1e812f /sound/usb/mixer.c
parent33b2567cd52c95ad3b33578aaa200d53aa4d4dbc (diff)
parent9848856fe15cdad6b64b5883bb4c30528b358f7d (diff)
Merge "Merge android-4.4.133 (3f51ea2) into msm-4.4"
Diffstat (limited to 'sound/usb/mixer.c')
-rw-r--r--sound/usb/mixer.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index ab230514680b..81e7d4717194 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -974,6 +974,14 @@ static void volume_control_quirks(struct usb_mixer_elem_info *cval,
}
break;
+ case USB_ID(0x0d8c, 0x0103):
+ if (!strcmp(kctl->id.name, "PCM Playback Volume")) {
+ usb_audio_info(chip,
+ "set volume quirk for CM102-A+/102S+\n");
+ cval->min = -256;
+ }
+ break;
+
case USB_ID(0x0471, 0x0101):
case USB_ID(0x0471, 0x0104):
case USB_ID(0x0471, 0x0105):