Hi all, this series of patches adds another control to cm6206 based cards to
let the user select wich ouput the "Headphone" jack mirrors. Please review.
Thanks.
Signed-off-by: Adrian Pardini <adrian.pardini@xxxxxxxxxxxx>
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
index e7df1e5..c4cbbc0 100644
--- a/sound/usb/mixer_quirks.c
+++ b/sound/usb/mixer_quirks.c
@@ -354,6 +354,22 @@ void snd_emuusb_set_samplerate(struct snd_usb_audio *chip,
}
}
+/*
+ * C-Media CM106/CM106+ have four 16-bit internal registers that are nicely
+ * documented in the device's data sheet.
+ */
+int snd_usb_cm106_write_int_reg(struct usb_device *dev, int reg, u16 value)
+{
+ u8 buf[4];
+ buf[0] = 0x20;
+ buf[1] = value & 0xff;
+ buf[2] = (value >> 8) & 0xff;
+ buf[3] = reg;
+ return snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), USB_REQ_SET_CONFIGURATION,
+ USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
+ 0, 0, &buf, 4, 1000);
+}
+
int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer)
{
int err;
diff --git a/sound/usb/mixer_quirks.h b/sound/usb/mixer_quirks.h
index bdbfab0..bc5d577 100644
--- a/sound/usb/mixer_quirks.h
+++ b/sound/usb/mixer_quirks.h
@@ -9,5 +9,7 @@ void snd_emuusb_set_samplerate(struct snd_usb_audio *chip,
void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer,
int unitid);
+int snd_usb_cm106_write_int_reg(struct usb_device *dev, int reg, u16 value);
+
#endif /* SND_USB_MIXER_QUIRKS_H */
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 9a9da09..b8a5a18 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -353,22 +353,6 @@ static int snd_usb_audigy2nx_boot_quirk(struct usb_device *dev)
return 0;
}
-/*
- * C-Media CM106/CM106+ have four 16-bit internal registers that are nicely
- * documented in the device's data sheet.
- */
-static int snd_usb_cm106_write_int_reg(struct usb_device *dev, int reg, u16 value)
-{
- u8 buf[4];
- buf[0] = 0x20;
- buf[1] = value & 0xff;
- buf[2] = (value >> 8) & 0xff;
- buf[3] = reg;
- return snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), USB_REQ_SET_CONFIGURATION,
- USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
- 0, 0, &buf, 4, 1000);
-}
-
static int snd_usb_cm106_boot_quirk(struct usb_device *dev)
{
/*
--
1.5.4.3
--
Adrian.
http://elesquinazotango.com.ar
http://www.noalcodigodescioli.blogspot.com/
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