Merge tag 'block-5.13-2021-06-12' of git://git.kernel.dk/linux-block

[linux-2.6-microblaze.git] / sound / usb / mixer_maps.c

diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c
index 646deb6..c5794e8 100644 (file)
--- a/sound/usb/mixer_maps.c
+++ b/sound/usb/mixer_maps.c
@@ -337,6 +337,13 @@ static const struct usbmix_name_map bose_companion5_map[] = {
        { 0 }   /* terminator */
 };
 
+/* Sennheiser Communications Headset [PC 8], the dB value is reported as -6 negative maximum  */
+static const struct usbmix_dB_map sennheiser_pc8_dB = {-9500, 0};
+static const struct usbmix_name_map sennheiser_pc8_map[] = {
+       { 9, NULL, .dB = &sennheiser_pc8_dB },
+       { 0 }   /* terminator */
+};
+
 /*
  * Dell usb dock with ALC4020 codec had a firmware problem where it got
  * screwed up when zero volume is passed; just skip it as a workaround
@@ -593,6 +600,11 @@ static const struct usbmix_ctl_map usbmix_ctl_maps[] = {
                .id = USB_ID(0x17aa, 0x1046),
                .map = lenovo_p620_rear_map,
        },
+       {
+               /* Sennheiser Communications Headset [PC 8] */
+               .id = USB_ID(0x1395, 0x0025),
+               .map = sennheiser_pc8_map,
+       },
        { 0 } /* terminator */
 };