[alsa-devel] [PATCH] cm6206: turn off de-emphasis in s/pdif (fwd)
Takashi Iwai
tiwai at suse.de
Fri Jun 3 18:24:03 CEST 2011
At Fri, 27 May 2011 18:16:52 -0400 (EDT),
Eric Lammerts wrote:
>
>
> Hi,
> I submitted this a while ago but nothing happened. Could you apply
> this patch? I rediffed against the current git.
Applied now. Thanks!
Takashi
>
> thanks,
> Eric
>
> ---------- Forwarded message ----------
> Date: Sun, 21 Nov 2010 20:23:11 -0500 (EST)
> From: Eric Lammerts <alsa-devel at lists.lammerts.org>
> To: Clemens Ladisch <clemens at ladisch.de>
> Cc: Dan Allongo <gongo2k1 at gmail.com>, alsa-devel at alsa-project.org
> Subject: Re: [alsa-devel] [PATCH] cm6206: turn off de-emphasis in s/pdif
>
>
> On Thu, 18 Nov 2010, Clemens Ladisch wrote:
> > Thanks. Please provide a Signed-off-by tag as described in
> > Documentation/SubmittingPatches.
>
>
> CM6206: Turn off de-emphasis channel status bit in S/PDIF output.
>
> Signed-off-by: Eric Lammerts <eric at lammerts.org>
>
> diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
> index 355759b..e006d3c 100644
> --- a/sound/usb/quirks.c
> +++ b/sound/usb/quirks.c
> @@ -387,7 +387,7 @@ static int snd_usb_cm106_boot_quirk(struct usb_device *dev)
> static int snd_usb_cm6206_boot_quirk(struct usb_device *dev)
> {
> int err, reg;
> - int val[] = {0x200c, 0x3000, 0xf800, 0x143f, 0x0000, 0x3000};
> + int val[] = {0x2004, 0x3000, 0xf800, 0x143f, 0x0000, 0x3000};
>
> for (reg = 0; reg < ARRAY_SIZE(val); reg++) {
> err = snd_usb_cm106_write_int_reg(dev, reg, val[reg]);
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