04 Dec, 2009
4 commits
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When primary AC97 is not found, don't fail with tons of AC97 errors.
Assume that the card is SF64-PCR (tuner-only).
This makes the SF64-PCR radio card work "out of the box".Also fixes a bug that can cause an oops here:
if (tea575x_tuner > 0 && (tea575x_tuner & 0x000f) < 4) {
when tea575x_tuner == 16, it passes this check and causes problems
a couple lines below:
chip->tea.ops = &snd_fm801_tea_ops[(tea575x_tuner & 0x000f) - 1];Tested with SF64-PCR, but I don't have any of those sound or sound+radio cards
to test if I didn't break anything.Signed-off-by: Ondrej Zary
Signed-off-by: Takashi Iwai -
Fix mute state reporting in tea575x-tuner.
This fixes mute function in kradio on SF64-PCR radio card.Signed-off-by: Ondrej Zary
Signed-off-by: Takashi Iwai
03 Dec, 2009
1 commit
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Remove snd_opti9xx fields which are indirect arguments to
the snd_opti9xx_configure(). Pass these values as function
arguments.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai
01 Dec, 2009
5 commits
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Now snd_ac97_pcm_open() is called with the exactly same arguments
for both playback and capture directions. Remove the unneeded check.Signed-off-by: Takashi Iwai
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Muse Pocket use brocken mixer names, so alsamixer and PA can't use it correctly
This patch add quirk to overwirte default mixers.Signed-off-by: Alexey Fisher
Signed-off-by: Takashi Iwai
30 Nov, 2009
5 commits
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pcm->r[1].slots is the double rate slot information, not the
capture information. For capture, 'pcm' will already be the
capture ac97 pcm structure.Signed-off-by: Russell King
Cc:
Signed-off-by: Takashi Iwai -
Signed-off-by: Russell King
Cc:
Signed-off-by: Takashi Iwai -
The PCM12 and PCM20 can be set into the ISA PnP mode. The PCM12 PnP
was sold as the PnP device.
Add code to handle detection of these cards using ISA PnP framework.Tested on the PCM20 in PnP mode. The PCM12 PnP has the same MS Windows
INF file except for a card name displayed for user.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai -
Separate common probing code in order to use it
for PnP probing.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai
28 Nov, 2009
1 commit
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This patch fixes two issues:
a) Infinite loop in resume function
b) Writes to non-existing registers in resume functionCc: stable@kernel.org
Signed-off-by: Anuj Aggarwal
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
27 Nov, 2009
5 commits
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If a hardware is not detected there is a kernel crash
due to not initialized snd_miro->aci pointer. This pointer
is initialized after detection of the opti (miro) chip.This bug was introduced by patches to expose
ACI mikser outside the snd-miro driver.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai -
The call of dma_mmap_coherent() is done in the PCM core now.
Signed-off-by: Takashi Iwai
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The non-cohernet PPC arch doesn't give the correct address by a simple
virt_to_page() for pages allocated via dma_alloc_coherent().
This patch adds a hack to fix the conversion similarly like MIPS.Note that this doesn't fix perfectly: the pages should be marked with
proper pgprot value. This will be done in a future implementation like
the conversion to dma_mmap_coherent().Acked-by: Benjamin Herrenschmidt
Signed-off-by: Takashi Iwai -
The non-coherent MIPS arch doesn't give the correct address by a simple
virt_to_page() for pages allocated via dma_alloc_coherent().Original patch by Wu Zhangjin .
[Ralf mentioned: "The origins of this patch go back far further.
The oldest patch I could find which is a superset of this was written
by Atsushi Nemoto and various incarnations of it have been sumitted
to and reject by me a number of times through the years."]
A proper check of the buffer allocation type was added to avoid the
wrong conversion.Note that this doesn't fix perfectly: the pages should be marked with
proper pgprot value. This will be done in a future implementation like
the conversion to dma_mmap_coherent().Acked-by: Ralf Baechle
Signed-off-by: Takashi Iwai
26 Nov, 2009
2 commits
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Add a helper (inline) function as the default page ops. Any hacks wrt
the page address conversion will be applied in this function.Signed-off-by: Takashi Iwai
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Use dma_mmap_coherent() for mmapping the buffers allocated via
dma_alloc_coherent() if available. Currently, only ARM has this function,
so we do temporarily have an ifdef pcm_native.c. This should be handled
better globally in future.Signed-off-by: Takashi Iwai
25 Nov, 2009
1 commit
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BugLink: https://bugs.launchpad.net/bugs/487884
This Gateway model needs External Amplifier muted for audible playback,
so set the inv_eapd quirk for it.Signed-off-by: Daniel T Chen
Signed-off-by: Takashi Iwai
24 Nov, 2009
3 commits
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The chip field is no longer needed. Move those of its fields that are
actually used to the device structure itself.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Remove the dependecy from the USB MIDI code on the snd_usb_audio
structure. This allows using the USB MIDI module from another driver
without having to pretend to be the generic USB audio driver.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
Add a mixer control to select between the two altsettings on Roland USB
MIDI devices where the input endpoint is either bulk or interrupt.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
23 Nov, 2009
4 commits
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When we get a stream suspend event force the power down since otherwise
the stream would remain marked as active. In future we'll probably want
to make this stream-specific and add an interface to make the power down
of other widgets optional in order to support leaving bypass paths
active while suspending the processor.Cc: stable@kernel.org
Reported-by: Joonyoung Shim
Tested-by: Joonyoung Shim
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
Fix the buffer size calculation to use the size which ALSA is expecting.
Signed-off-by: Russell King
Signed-off-by: Takashi Iwai -
The ACI mixer is used to control the radio FM module
installed on the Miro PCM20 sound card. Expose ACI mixer
outside the sound card driver.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai -
Move the miro.h header to the include/sound directory. It can
be used in the Miro PCM20 radio driver (v4l).Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai
22 Nov, 2009
1 commit
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Remove the snd_card pointer from the snd_miro structure and
do some small code improvements.Also, move Opti chipset detection before detection of the
ACI mixer, so the mci_base value is set in one place only.Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai
20 Nov, 2009
2 commits
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Use hweight16 instead of Brian Kernighan's/Peter Wegner's method
Signed-off-by: Akinobu Mita
Signed-off-by: Takashi Iwai -
Add support for the Roland UA-1G audio interface.
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
19 Nov, 2009
2 commits
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Use db scale for all volume controls according to Crystal's datasheets.
Signed-off-by: Krzysztof Helt
Signed-off-by: Takashi Iwai -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
ASoC: tlv320aic23 fix rate selection
ASoC: OMAP3 Pandora: update for TWL4030 codec changes
ASoC: Modifying the license string GPLv2 for OMAP3 EVM
ALSA: hda - Fix quirk for VAIO type G
ALSA: usb - Quirk to disable master volume control in PCM2702
18 Nov, 2009
4 commits
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Fix the ordering of sr_valid_mask array.
The lower bit of the index represents USB
not bosr.Reported-by: Anuj Aggarwal
Signed-off-by: Troy Kisky
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
A while ago TWL4030 had it's playback stream name changed, but
pandora needs it for it's playback path. Update to correct stream
name so that playback works again.Also mark VIBRA output as not connected.
Signed-off-by: Grazvydas Ignotas
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
