Merge tag 'v3.10.100' into update

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / sound / usb / quirks.c

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 3879eae7e8742f749710da7d795d66f0f473c6fa..44550a4cf893470d6d77fa07fb98b05d118df752 100644 (file)
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -313,6 +313,7 @@ int snd_usb_create_quirk(struct snd_usb_audio *chip,
                [QUIRK_MIDI_CME] = create_any_midi_quirk,
                [QUIRK_MIDI_AKAI] = create_any_midi_quirk,
                [QUIRK_MIDI_FTDI] = create_any_midi_quirk,
+               [QUIRK_MIDI_CH345] = create_any_midi_quirk,
                [QUIRK_AUDIO_STANDARD_INTERFACE] = create_standard_audio_quirk,
                [QUIRK_AUDIO_FIXED_ENDPOINT] = create_fixed_stream_quirk,
                [QUIRK_AUDIO_EDIROL_UAXX] = create_uaxx_quirk,
@@ -899,8 +900,12 @@ void snd_usb_set_interface_quirk(struct usb_device *dev)
         * "Playback Design" products need a 50ms delay after setting the
         * USB interface.
         */
-       if (le16_to_cpu(dev->descriptor.idVendor) == 0x23ba)
+       switch (le16_to_cpu(dev->descriptor.idVendor)) {
+       case 0x23ba: /* Playback Design */
+       case 0x0644: /* TEAC Corp. */
                mdelay(50);
+               break;
+       }
 }
 
 void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe,
@@ -914,6 +919,28 @@ void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe,
        if ((le16_to_cpu(dev->descriptor.idVendor) == 0x23ba) &&
            (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS)
                mdelay(20);
+
+       /*
+        * "TEAC Corp." products need a 20ms delay after each
+        * class compliant request
+        */
+       if ((le16_to_cpu(dev->descriptor.idVendor) == 0x0644) &&
+           (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS)
+               mdelay(20);
+
+       /* Marantz/Denon devices with USB DAC functionality need a delay
+        * after each class compliant request
+        */
+       if ((le16_to_cpu(dev->descriptor.idVendor) == 0x154e) &&
+           (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) {
+
+               switch (le16_to_cpu(dev->descriptor.idProduct)) {
+               case 0x3005: /* Marantz HD-DAC1 */
+               case 0x3006: /* Marantz SA-14S1 */
+                       mdelay(20);
+                       break;
+               }
+       }
 }
 
 /*