Julia Lawall [Sun, 19 Aug 2012 07:02:59 +0000 (09:02 +0200)]
ALSA: sound/ppc/snd_ps3.c: fix error return code
Initialize ret before returning on failure, as done elsewhere in the
function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Julia Lawall [Sun, 19 Aug 2012 07:02:54 +0000 (09:02 +0200)]
ALSA: sound/pci/rme9652/hdspm.c: fix error return code
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Julia Lawall [Sun, 19 Aug 2012 07:02:55 +0000 (09:02 +0200)]
ALSA: sound/pci/sis7019.c: fix error return code
Initialize rc before returning on failure, as done elsewhere in the
function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Julia Lawall [Sun, 19 Aug 2012 07:02:56 +0000 (09:02 +0200)]
ALSA: sound/pci/ctxfi/ctatc.c: fix error return code
Initialize err before returning on failure, as done elsewhere in the
function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Julia Lawall [Sun, 19 Aug 2012 07:02:57 +0000 (09:02 +0200)]
ALSA: sound/atmel/ac97c.c: fix error return code
In the first case, the second test of whether retval is negative is
redundant. It is dropped and the previous and subsequent tests are
combined.
In the second case, add an initialization of retval on failure of ioremap.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Julia Lawall [Sun, 19 Aug 2012 07:02:58 +0000 (09:02 +0200)]
ALSA: sound/atmel/abdac.c: fix error return code
Initialize retval before returning from a failed call to ioremap.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Randy Dunlap [Sun, 19 Aug 2012 00:43:05 +0000 (17:43 -0700)]
ALSA: fix pcm.h kernel-doc warning and notation
Fix kernel-doc warning in <sound/pcm.h> and add function name to make
the kernel-doc notation complete.
Warning(include/sound/pcm.h:1081): No description found for parameter 'substream'
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Dan Carpenter [Sat, 18 Aug 2012 15:55:15 +0000 (18:55 +0300)]
sound: oss/sb_audio: prevent divide by zero bug
Speed comes from get_user() in audio_ioctl(). We use it to set the "s"
variable before clamping it to valid values so it could lead to a divide
by zero bug.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Thu, 16 Aug 2012 12:11:09 +0000 (14:11 +0200)]
ALSA: hda - Don't send invalid volume knob command on IDT 92hd75bxx
Instead of blindly initializing a volume knob widget, first check
that there actually is a volume knob widget.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Wed, 15 Aug 2012 10:32:00 +0000 (12:32 +0200)]
ALSA: usb-audio: Fix scheduling-while-atomic bug in PCM capture stream
A PCM capture stream on usb-audio causes a scheduling-while-atomic
BUG, as reported in the bugzilla entry below. It's because
snd_usb_endpoint_start() is called at first at trigger START for a
capture stream, and this function contains the left-over EP
deactivation codes. The problem doesn't happen for a playback stream
because the function is called at PCM prepare time, which can sleep.
This patch fixes the BUG by moving the EP deactivation code into the
PCM prepare callback.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=46011
Cc: <stable@vger.kernel.org> [v3.5+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 14 Aug 2012 15:42:11 +0000 (17:42 +0200)]
ALSA: lx6464es: Add a missing error check
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44541
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Mon, 13 Aug 2012 15:10:46 +0000 (17:10 +0200)]
ALSA: hda - Fix 'Beep Playback Switch' with no underlying mute switch
Some Conexant devices (e g CX20590) have no mute capability on
their Beep widgets.
This patch makes sure we don't try setting mutes on those widgets.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Wang Xingchao [Mon, 13 Aug 2012 06:11:10 +0000 (14:11 +0800)]
ALSA: hda - fix Copyright debug message
As spec said, 1 indicates no copyright is asserted.
Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mengdong Lin [Fri, 10 Aug 2012 12:11:58 +0000 (14:11 +0200)]
ALSA : hda - bug fix on checking the supported power states of a codec
The return value of snd_hda_param_read() is -1 for an error, otherwise
it's the supported power states of a codec.
The supported power states is a 32-bit value. Bit 31 will be set to 1
if the codec supports EPSS, thus making "sup" negative. And the bit
28:5 is reserved as "0".
So a negative value other than -1 shall be further checked.
Please refer to High-Definition spec 7.3.4.12 "Supported Power
States", thanks!
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Fri, 10 Aug 2012 11:29:32 +0000 (13:29 +0200)]
ALSA: hda - Fix panned "Beep Playback Switch"
When "Beep Playback Switch" had a different value on left and right
channels (such as muting left but not right, or vice versa), this
could result in the right channel being ignored.
This patch enables beep to be sounding from right channel only, and
also give correct result back to userspace (e g amixer).
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Dan Carpenter [Fri, 10 Aug 2012 09:22:58 +0000 (12:22 +0300)]
ALSA: cs46xx - signedness bug in snd_cs46xx_codec_read()
This function returns its own error codes instead of normal negative
error codes.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
James Ralston [Thu, 9 Aug 2012 16:38:59 +0000 (09:38 -0700)]
ALSA: hda_intel: Add Device IDs for Intel Lynx Point-LP PCH
This patch adds the Intel HD Audio Device IDs for the Intel Lynx Point-LP PCH
Signed-off-by: James Ralston <james.d.ralston@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 9 Aug 2012 13:47:15 +0000 (15:47 +0200)]
ALSA: platform: Check CONFIG_PM_SLEEP instead of CONFIG_PM
When CONFIG_PM is set but CONFIG_PM_SLEEP is unset,
SIMPLE_DEV_PM_OPS() ignores the given functions, and this leads to
compile warnings.
For avoiding this, simply check CONFIG_PM_SLEEP instead of CONFIG_PM.
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Thu, 9 Aug 2012 08:56:12 +0000 (10:56 +0200)]
ALSA: hda - Fix pop noise in headphones on S3 for Asus X55A, X55V
To turn off pin control for the pin was tested, and helped against
this issue.
BugLink: https://bugs.launchpad.net/bugs/1034779
Tested-by: Chih-Hsyuan Ho <chih.ho@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Wed, 8 Aug 2012 06:43:37 +0000 (08:43 +0200)]
ALSA: hda - Fix double quirk for Quanta FL1 / Lenovo Ideapad
The same ID is twice in the quirk table, so the second one is not used.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Cc: <stable@vger.kernel.org> [v3.2+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 7 Aug 2012 16:09:23 +0000 (18:09 +0200)]
ALSA: hda - Fix ugly debug prints with CONFIG_SND_VERBOSE_PRINTK=y
When CONFIG_SND_VERBOSE_PRINTK=y is set, the debug print in
hda_auto_parser.c looks really ugly like:
ALSA sound/pci/hda/hda_auto_parser.c:331 mono: mono_out=0x0
ALSA sound/pci/hda/hda_auto_parser.c:334 dig-out=0x12/0x0
ALSA sound/pci/hda/hda_auto_parser.c:335 inputs:
ALSA sound/pci/hda/hda_auto_parser.c:339 Mic=0x11ALSA sound/pci/hda/hda_auto_parser.c:339 Line=0x10
ALSA sound/pci/hda/hda_auto_parser.c:341
ALSA sound/pci/hda/hda_auto_parser.c:343 dig-in=0x13
Better to put one item at each line.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Tue, 7 Aug 2012 12:03:30 +0000 (14:03 +0200)]
ALSA: hda - remove redundant auto quirks for conexant 506x
Now that the auto model is the default, these quirks are redundant
and can be removed.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
David Henningsson [Tue, 7 Aug 2012 12:03:29 +0000 (14:03 +0200)]
ALSA: hda - remove quirk for Dell Vostro 1015
This computer is confirmed working with model=auto on kernel 3.2.
Also, parsing fails with hda-emu with the current model.
Cc: stable@kernel.org (3.2+)
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Felix Kaechele [Mon, 6 Aug 2012 21:02:01 +0000 (23:02 +0200)]
ALSA: hda - add dock support for Thinkpad X230
As with the ThinkPad Models X230 Tablet and T530 the X230 needs a qurik to
correctly set up the pins for the dock port.
Signed-off-by: Felix Kaechele <felix@fetzig.org>
Cc: <stable@vger.kernel.org> [v3.2+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Mon, 6 Aug 2012 12:49:36 +0000 (14:49 +0200)]
ALSA: hda - Fix regression of HDMI codec probing
The commit
c4bfe94a causes a regression on some codecs at probing.
Since this was just a workaround to shut up a kernel warning, it'd be
better to revert and fix properly. So we ended up with re-adding the
cleanup callback.
Tested-and-reported-by: Matt Horan <matt@matthoran.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Philipp A. Mohrenweiser [Mon, 6 Aug 2012 11:14:18 +0000 (13:14 +0200)]
ALSA: hda - add dock support for Thinkpad T430s
Add a model/fixup string "lenovo-dock", for Thinkpad T430s, to allow
sound in docking station.
Tested on Lenovo T430s with ThinkPad Mini Dock Plus Series 3
Cc: stable@kernel.org
Signed-off-by: Philipp A. Mohrenweiser <phiamo@googlemail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 3 Aug 2012 10:51:21 +0000 (12:51 +0200)]
ALSA: emu10k1: Avoid access to invalid pages when period=1
When period=1, the driver tries to allocate a bit bigger buffer than
requested by the user due to the irq latency tolerance. This may lead
to accesses over the actually allocated pages.
This patch adds a check of the page index and assigns the silent page
when it's over the given buffer size.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 3 Aug 2012 10:48:32 +0000 (12:48 +0200)]
ALSA: PCM: Fix possible memory leaks in the error path
When the first page allocation failed for sgbuf, it leaks the records
that have been formerly allocated.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 2 Aug 2012 16:11:25 +0000 (18:11 +0200)]
Merge tag 'asoc-3.6' of git://git./linux/kernel/git/broonie/sound into for-linus
ASoC: Additional updates for 3.6
A few updates for issues discovered during the merge window, the main
one being the fix for the issues with defaulting to use of regmap
without properly checking if there was I/O in place already.
Mark Brown [Wed, 1 Aug 2012 19:05:47 +0000 (20:05 +0100)]
ASoC: core: Fix check before defaulting to regmap
Check if the chip has provided a write operation (which is mandatory for
I/O) rather than looking for control data as some of the MFDs use a global
for this. Also skip the attempt if there's no regmap available by device
in case things get confused by the attempt to default.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Takashi Iwai [Thu, 2 Aug 2012 07:04:39 +0000 (09:04 +0200)]
ALSA: hda - Support dock on Lenovo Thinkpad T530 with ALC269VC
Lenovo Thinkpad T530 with ALC269VC codec has a dock port but BIOS
doesn't set up the pins properly. Enable the pins as well as on
Thinkpad X230 Tablet.
Reported-and-tested-by: Mario <anyc@hadiko.de>
Cc: <stable@vger.kernel.org> [v3.2+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Daniel Mack [Wed, 1 Aug 2012 08:16:53 +0000 (10:16 +0200)]
ALSA: snd-usb: fix clock source validity index
uac_clock_source_is_valid() uses the control selector value to access
the bmControls bitmap of the clock source unit. This is wrong, as
control selector values start from 1, while the bitmap uses all
available bits.
In other words, "Clock Validity Control" is stored in D3..2, not D5..4
of the clock selector unit's bmControls.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Reported-by: Andreas Koch <andreas@akdesigninc.com>
Cc: stable@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mark Brown [Mon, 30 Jul 2012 17:24:19 +0000 (18:24 +0100)]
ASoC: wm8962: Allow VMID time to fully ramp
Required for reliable power up from cold.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Manuel Lauss [Tue, 31 Jul 2012 12:42:27 +0000 (14:42 +0200)]
ASoC: AC97 doesn't use regmap by default
Since commit
38cbf9598feba97de9f9b43efa9153fd7c1a2ec9
("ASoC: core: Try to use regmap if the driver doesn't set up any I/O")
any ASoC codec which doesn't set codec::control_data is assumed
to use regmap. That doesn't work with AC97 so this workaround
sets the codec::control_data member to a random value to restore
proper behaviour.
Tested with WM9712.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Dong Aisheng [Fri, 27 Jul 2012 11:18:42 +0000 (19:18 +0800)]
ASoC: sgtl5000: enable VAG_POWER for LINE_IN
LINE_IN also needs VAG_POWER on or we may hear noise when directly
route LINE_IN to Headphone Mux.
Tested on imx28evk.
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Lee Jones [Tue, 31 Jul 2012 14:45:41 +0000 (15:45 +0100)]
ASoC: ab8500: Inform SoC Core that we have our own I/O arrangements
If codec->control_data is not populated SoC Core assumes we want to
use regmap, which fails catastrophically, as we don't have one:
Unable to handle kernel NULL pointer dereference at virtual address
00000080
pgd =
c0004000
[
00000080] *pgd=
00000000
Internal error: Oops: 17 [#1] PREEMPT SMP ARM
Modules linked in:
CPU: 1 Not tainted (3.5.0-rc6-00884-g0b2419e-dirty #130)
PC is at regmap_read+0x10/0x5c
LR is at hw_read+0x80/0x90
pc : [<
c01a91b8>] lr : [<
c0216804>] psr:
60000013
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Takashi Iwai [Tue, 31 Jul 2012 08:40:05 +0000 (10:40 +0200)]
ALSA: hda - Fix mute-LED GPIO initialization for IDT codecs
The IDT codecs initializes the GPIO setup for mute LEDs via
snd_hda_sync_vmaster_hook(). This works in most cases except for the
very first call, which is called before PCM and control creations.
Thus before Master switch is set manually via alsactl, the mute LED
may show the wrong state, depending on the polarity.
Now it's fixed by calling the LED-status update function manually when
no vmaster is set yet.
Cc: <stable@vger.kernel.org> [v3.4+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 31 Jul 2012 08:26:34 +0000 (10:26 +0200)]
ALSA: hda - Add descriptions for missing IDT 92HD83x models
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 31 Jul 2012 08:16:59 +0000 (10:16 +0200)]
ALSA: hda - Fix polarity of mute LED on HP Mini 210
The commit
a3e199732b made the LED working again on HP Mini 210 but
with a wrong polarity. This patch fixes the polarity for this
machine, and also introduce a new model string "hp-inv-led".
Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=772923
Cc: <stable@vger.kernel.org> [v3.3+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fengguang Wu [Sun, 29 Jul 2012 11:39:09 +0000 (19:39 +0800)]
ALSA: es1688 - freeup resources on init failure
This will fix the following oops:
[ 6.169981] genirq: Flags mismatch irq 5.
00000000 (ES1688) vs.
00000000 (ES1688)
[ 6.170851] Pid: 1, comm: swapper Not tainted 3.5.0-00004-gceee0e9 #14
[ 6.170851] Call Trace:
[ 6.170851] [<
c1062237>] ? __setup_irq+0x3c7/0x420
[ 6.170851] [<
c1062486>] ? request_threaded_irq+0x76/0x140
[ 6.170851] [<
c1290220>] ? snd_es1688_ioctl+0x10/0x10
[ 6.170851] [<
c10624c2>] ? request_threaded_irq+0xb2/0x140
[ 6.170851] [<
c1291196>] ? snd_es1688_create+0x96/0x330
[ 6.170851] [<
c138365d>] ? snd_gusextreme_probe+0x18d/0x5a2
[ 6.170851] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.170851] [<
c10db22f>] ? sysfs_create_link+0xf/0x20
[ 6.170851] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.170851] [<
c11d1502>] ? isa_bus_probe+0x12/0x20
[ 6.170851] [<
c11c9b95>] ? driver_probe_device+0x55/0x1c0
[ 6.170851] [<
c13ae04f>] ? _raw_spin_unlock+0xf/0x30
[ 6.170851] [<
c13705ea>] ? klist_next+0x6a/0xe0
[ 6.170851] [<
c11d15c1>] ? isa_bus_match+0x21/0x40
[ 6.170851] [<
c11c8a24>] ? bus_for_each_drv+0x34/0x70
[ 6.170851] [<
c11c9e4b>] ? device_attach+0x7b/0x90
[ 6.170851] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.170851] [<
c11c8bff>] ? bus_probe_device+0x5f/0x80
[ 6.170851] [<
c11c7493>] ? device_add+0x573/0x620
[ 6.170851] [<
c1042820>] ? complete_all+0x40/0x60
[ 6.170851] [<
c13ae08a>] ? _raw_spin_unlock_irqrestore+0x1a/0x30
[ 6.170851] [<
c11d16c6>] ? isa_register_driver+0xb6/0x150
[ 6.170851] [<
c15c9002>] ? alsa_card_gusmax_init+0xf/0xf
[ 6.170851] [<
c15a99bc>] ? do_one_initcall+0x7f/0x12b
[ 6.170851] [<
c15a9b7a>] ? kernel_init+0x112/0x1a9
[ 6.170851] [<
c15a9423>] ? do_early_param+0x77/0x77
[ 6.170851] [<
c15a9a68>] ? do_one_initcall+0x12b/0x12b
[ 6.170851] [<
c13aefbe>] ? kernel_thread_helper+0x6/0xd
[ 6.190170] es1688: can't grab IRQ 5
[ 6.190613] genirq: Flags mismatch irq 5.
00000000 (ES1688) vs.
00000000 (ES1688)
[ 6.191566] Pid: 1, comm: swapper Not tainted 3.5.0-00004-gceee0e9 #14
[ 6.192394] Call Trace:
[ 6.192685] [<
c1062237>] ? __setup_irq+0x3c7/0x420
[ 6.193342] [<
c1062486>] ? request_threaded_irq+0x76/0x140
[ 6.194081] [<
c1290220>] ? snd_es1688_ioctl+0x10/0x10
[ 6.194607] [<
c10624c2>] ? request_threaded_irq+0xb2/0x140
[ 6.194607] [<
c1291196>] ? snd_es1688_create+0x96/0x330
[ 6.194607] [<
c138365d>] ? snd_gusextreme_probe+0x18d/0x5a2
[ 6.194607] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.194607] [<
c10db22f>] ? sysfs_create_link+0xf/0x20
[ 6.194607] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.194607] [<
c11d1502>] ? isa_bus_probe+0x12/0x20
[ 6.194607] [<
c11c9b95>] ? driver_probe_device+0x55/0x1c0
[ 6.194607] [<
c13ae04f>] ? _raw_spin_unlock+0xf/0x30
[ 6.194607] [<
c13705ea>] ? klist_next+0x6a/0xe0
[ 6.194607] [<
c11d15c1>] ? isa_bus_match+0x21/0x40
[ 6.194607] [<
c11c8a24>] ? bus_for_each_drv+0x34/0x70
[ 6.194607] [<
c11c9e4b>] ? device_attach+0x7b/0x90
[ 6.194607] [<
c11c9d80>] ? __driver_attach+0x80/0x80
[ 6.194607] [<
c11c8bff>] ? bus_probe_device+0x5f/0x80
[ 6.194607] [<
c11c7493>] ? device_add+0x573/0x620
[ 6.194607] [<
c1042820>] ? complete_all+0x40/0x60
[ 6.194607] [<
c13ae08a>] ? _raw_spin_unlock_irqrestore+0x1a/0x30
[ 6.194607] [<
c11d16c6>] ? isa_register_driver+0xb6/0x150
[ 6.194607] [<
c15c9002>] ? alsa_card_gusmax_init+0xf/0xf
[ 6.194607] [<
c15a99bc>] ? do_one_initcall+0x7f/0x12b
[ 6.194607] [<
c15a9b7a>] ? kernel_init+0x112/0x1a9
[ 6.194607] [<
c15a9423>] ? do_early_param+0x77/0x77
[ 6.194607] [<
c15a9a68>] ? do_one_initcall+0x12b/0x12b
[ 6.194607] [<
c13aefbe>] ? kernel_thread_helper+0x6/0xd
[ 6.210779] es1688: can't grab IRQ 5
[ 6.211305] gusextreme: probe of gusextreme.0 failed with error -16
Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Sun, 29 Jul 2012 08:04:08 +0000 (10:04 +0200)]
ALSA: hda - Workaround for silent output on VAIO Z with ALC889
On recent kernels, Realtek codec parser tries to optimize the routing
aggressively and take the headphone output as primary at first. This
caused a regression on VAIO Z with ALC889, the silent output from the
speaker.
The problem seems that the speaker pin must be connected to the first
DAC (0x02) on this machine by some reason although the codec itself
advertises the flexible routing with any DACs.
This patch adds a fix-up for choosing the speaker pin as the primary
so that the right DAC is assigned on this device.
Reported-and-tested-by: Adam Williamson <awilliam@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 27 Jul 2012 14:01:54 +0000 (16:01 +0200)]
ALSA: hda - Fix WARNING from HDMI/DP parser
The recent fix to converter detaching timing in patch_hdmi.c
leads to a kernel WARNING due to a sanity check when the debug
option is set. Add a workaround by setting a dummy hinfo->nid.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Guillaume Gardet [Thu, 12 Jul 2012 13:08:16 +0000 (15:08 +0200)]
ASoC: omap: Add missing modules aliases to get sound working on omap devices
This patch add missing modules aliases to get sound working on omap devices.
Tested on Beagleboard xM rev. B.
This patch is against 3.5-rc6 vanilla.
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Signed-off-by: Mans Rullgard <mans.rullgard@linaro.org>
From
18b1ba8becc3dd256bdaad2d825f46b551debda3 Mon Sep 17 00:00:00 2001
From: Guillaume GARDET <guillaume.gardet@oliseo.fr>
Date: Tue, 10 Jul 2012 13:47:16 +0200
Subject: [PATCH] Add missing modules aliases to fix audio on omap devices
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Roland Stigge [Mon, 18 Jun 2012 16:42:22 +0000 (18:42 +0200)]
sound: tegra_alc5632: Adjust to of_get_named_gpio() change
of_get_named_gpio() was changed to return -EPROBE_DEFER in case of
gpios not probed yet. This patch adjusts tegra_alc5632 to this.
Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Roland Stigge [Mon, 18 Jun 2012 16:42:21 +0000 (18:42 +0200)]
sound: tegra_wm8903: Adjust to of_get_named_gpio() change
of_get_named_gpio() was changed to return -EPROBE_DEFER in case of
gpios not probed yet. This patch adjusts tegra_wm8903 to this.
Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Fabio Estevam [Thu, 26 Jul 2012 18:29:03 +0000 (15:29 -0300)]
ASoC: mc13783: Provide codec->control_data
If codec->control_data is not provided, the following crash happens:
Unable to handle kernel NULL pointer dereference at virtual address
00000078
pgd =
80004000
[
00000078] *pgd=
00000000
Internal error: Oops: 5 [#1] SMP ARM
Modules linked in:
CPU: 0 Tainted: G W (3.5.0-next-
20120725+ #1263)
PC is at regmap_read+0x18/0x64
LR is at hw_read+0x50/0x98
pc : [<
802bcd90>] lr : [<
803cad18>] psr:
60000013
...
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Takashi Iwai [Thu, 26 Jul 2012 16:08:14 +0000 (18:08 +0200)]
ALSA: hda - Detach from converter at closing in patch_hdmi.c
The generic HDMI code detaches the converter from the stream when
unused, but it must be done rather in the close callback instead of
the cleanup callback.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Lee Jones [Thu, 26 Jul 2012 10:28:38 +0000 (11:28 +0100)]
ASoC: ux500: Include the correct header files
Thought to be another merge error, board-mop500-msp.h has never existed
in the upstream kernel, only msp.h. This patch changes the include files
to match the existing file name.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Takashi Iwai [Thu, 26 Jul 2012 06:17:20 +0000 (08:17 +0200)]
ALSA: hda - Fix mute-LED GPIO setup for HP Mini 210
BIOS on HP Mini 210 doesn't provide the proper "HP_Mute_LED" DMI
string, thus the driver doesn't initialize the GPIO, too. In the
earlier kernel, the driver falls back to GPIO1, but since 3.3 we've
stopped this due to other wrongly advertised machines.
For fixing this particular case, add a new model type to specify the
default polarity explicitly so that the fallback to GPIO1 is handled.
Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=772923
Cc: <stable@vger.kernel.org> [v3.3+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Mon, 23 Jul 2012 09:35:55 +0000 (11:35 +0200)]
ALSA: mpu401: Fix missing initialization of irq field
The irq field of struct snd_mpu401 is supposed to be initialized to -1.
Since it's set to zero as of now, a probing error before the irq
installation results in a kernel warning "Trying to free already-free
IRQ 0".
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44821
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Wed, 25 Jul 2012 11:54:55 +0000 (13:54 +0200)]
ALSA: hda - Fix invalid D3 of headphone DAC on VT202x codecs
We've got a bug report about the silent output from the headphone on a
mobo with VT2021, and spotted out that this was because of the wrong
D3 state on the DAC for the headphone output. The bug is triggered by
the incomplete check for this DAC in set_widgets_power_state_vt1718S().
It checks only the connectivity of the primary output (0x27) but
doesn't consider the path from the headphone pin (0x28).
Now this patch fixes the problem by checking both pins for DAC 0x0b.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mark Brown [Tue, 24 Jul 2012 14:48:57 +0000 (15:48 +0100)]
ASoC: wm8994: Hold runtime PM reference while handling mic and jack IRQs
Ensures that we don't interact badly with the power management framework,
especially in the cases where we're doing deferred work or we're using a
direct GPIO for these signals.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Dong Aisheng [Fri, 20 Jul 2012 09:20:26 +0000 (17:20 +0800)]
ASoC: sgtl5000: remove unneeded snd_soc_dapm_new_widgets in probe
There's a driver bug that sgtl5000 dapm widget kcontrols do not work.
e.g. can not select capture mux with amixer tool(no error info prompted).
The root cause is that we still call snd_soc_dapm_new_widgets in
codec driver probe function afer converting to table based widgets.
This will cause the card dapm widgets are instantiated before the
dapm_routes are registered.
Then, no available dapm widget pathes can be found during instantiation
which finally will cause soc_dapm_mux_update_power to fail(can not find
correct path with kcontrol) in snd_soc_dapm_put_enum_double function.
Here we remove the unneeded snd_soc_dapm_new_widgets in codec probe
and let the soc core to handle the register sequence properly.
Then we can fix above issue.
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Dong Aisheng [Fri, 20 Jul 2012 09:20:25 +0000 (17:20 +0800)]
ASoC: mxs-saif: set a base clock rate for EXTMASTER mode work
Set an initial clock rate for the saif internal logic to work
properly. This is important when working in EXTMASTER mode that
uses the other saif's BITCLK&LRCLK but it still needs a basic
clock which should be fast enough for the internal logic.
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Dong Aisheng [Fri, 20 Jul 2012 09:20:24 +0000 (17:20 +0800)]
ASoC: mxs-saif: fix clock prepare and enable unbalance issue
Currently we directly call a clock_enable in trigger function without
a clk_prepare as pair first.
This will cause system hang immediately when run capture because
the clock was not prepared(playback does not hang because the clock was
prepared already by get_mclk before), a warning message in clock framework
may cause a deadlock to reclaim clock lock (see: pl011_console_write).
Here we prepare clock first in hw_param, then enable it in trigger
function to guarantee the balance.
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Fri, 22 Jun 2012 16:21:17 +0000 (17:21 +0100)]
ASoC: wm8994: Ensure there are enough BCLKs for four channels
Otherwise if someone tries to use all four channels on AIF1 with the
device in master mode we won't be able to clock out all the data.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Takashi Iwai [Mon, 23 Jul 2012 12:34:42 +0000 (14:34 +0200)]
Merge tag 'asoc-3.6' of git://git./linux/kernel/git/broonie/sound into for-next
ASoC: Additional updates for 3.6
A few more fixes for 3.6, some of which are relatively important -
they've all been in -next for at least some time.
- DAPM fixes for the recent locking changes.
- Fix for _PRE and _POST widgets (which have been broken for a few
releases now).
- A couple of minor driver updates.
Mark Brown [Mon, 23 Jul 2012 09:45:07 +0000 (10:45 +0100)]
Merge branch 'for-3.5' into for-3.6
Mark Brown [Fri, 20 Jul 2012 16:29:34 +0000 (17:29 +0100)]
ASoC: dapm: Fix _PRE and _POST events for DAPM performance improvements
Ever since the DAPM performance improvements we've been marking all widgets
as not dirty after each DAPM run. Since _PRE and _POST events aren't part
of the DAPM graph this has rendered them non-functional, they will never be
marked dirty again and thus will never be run again.
Fix this by skipping them when marking widgets as not dirty.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Cc: stable@vger.kernel.org
David Henningsson [Fri, 20 Jul 2012 08:37:25 +0000 (10:37 +0200)]
ALSA: hda - add dock support for Thinkpad X230 Tablet
Also add a model/fixup string "lenovo-dock", so that other Thinkpad
users will be able to test this fixup easily, to see if it enables
dock I/O for them as well.
Cc: stable@kernel.org
BugLink: https://bugs.launchpad.net/bugs/1026953
Tested-by: John McCarron <john.mccarron@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Dylan Reid [Fri, 20 Jul 2012 00:52:58 +0000 (17:52 -0700)]
ALSA: hda - Turn on PIN_OUT from hdmi playback prepare.
Turn on the pin widget's PIN_OUT bit from playback prepare. The pin is
enabled in open, but is disabled in hdmi_init_pin which is called during
system resume. This causes a system suspend/resume during playback to
mute HDMI/DP. Enabling the pin in prepare instead of open allows calling
snd_pcm_prepare after a system resume to restore audio.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 19 Jul 2012 06:21:40 +0000 (08:21 +0200)]
Merge branch 'topic/pm-convert' into for-next
This merges the changes for converting to new PM ops for platform
and some other drivers.
Also move some header files to local places from the public
include/sound.
Takashi Iwai [Thu, 19 Jul 2012 06:03:20 +0000 (08:03 +0200)]
Merge tag 'asoc-3.6' of git://git./linux/kernel/git/broonie/sound into for-next
ASoC: Updates for 3.6
This has been a pretty quiet release - very little activity in framework
terms, mostly just a few new drivers and updates:
- Added the ability to add and remove DAPM paths dynamically, mostly for
reparenting on clock changes.
- New machine drivers for Marvell Brownstone, ST-Ericsson Ux500
reference platform and ttc-dkp.
- New CPU drivers for Blackfin BF6xx SPORTs in I2S mode, Marvell MMP,
Synopsis Designware I2S controllers, and SPEAr DMA and S/PDIF
- New CODEC drivers for Dialog DA732x, ST STA529, ST-Ericsson AB8500, TI
Isabelle and Wolfson Microelectronics WM5102 and WM5110
Torben Hohn [Wed, 18 Jul 2012 13:01:17 +0000 (15:01 +0200)]
ASoC imx-audmux: add MX31_AUDMUX_PORT7_SSI_PINS_7 define
The MX31 Audmux also has 7 Ports.
This patch adds the missing define, and makes the debugfs code iterate
over that port too.
Signed-off-by: Torben Hohn <torbenh@linutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Wed, 18 Jul 2012 18:16:06 +0000 (19:16 +0100)]
ASoC: littlemill: Add userspace control of the WM1250 I/O
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Wed, 18 Jul 2012 18:11:30 +0000 (19:11 +0100)]
ASoC: wm8994: Update micdet for irqdomain conversion
The conversion of the core driver to irqdomains means that we don't need
and irq_base to have working interrupts so use wm8994_request_irq() to
deal with looking up the interrupt number for the micdet IRQ.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
David Henningsson [Wed, 18 Jul 2012 16:02:53 +0000 (18:02 +0200)]
ALSA: hda - make sure alc268 does not OOPS on codec parse
A recent commit made patch_alc268 call snd_hda_pick_fixup with
NULL quirk pointer. Make sure we do not reference that NULL pointer.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Wed, 18 Jul 2012 11:53:29 +0000 (13:53 +0200)]
Merge branch 'topic/misc' into for-next
Generic updates for sound 3.6
Takashi Iwai [Wed, 18 Jul 2012 11:53:06 +0000 (13:53 +0200)]
Merge branch 'topic/hda' into for-next
This is a large chunk merge for 3.6 HD-audio things
David Henningsson [Wed, 18 Jul 2012 05:38:46 +0000 (07:38 +0200)]
ALSA: hda - Add support for Realtek ALC282
This codec has a separate dmic path (separate dmic only ADC),
and thus it looks mostly like ALC275.
Cc: stable@kernel.org
BugLink: https://bugs.launchpad.net/bugs/1025377
Tested-by: Ray Chen <ray.chen@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 17 Jul 2012 14:48:27 +0000 (16:48 +0200)]
ALSA: hda - Fix index number conflicts of phantom jacks
Since some jack controls may be renamed as phantom jacks, the existing
check for index conflicts doesn't work because it simply compares the
name with the last used name, assuming that the controls with the same
name continue. Thus, it would result in the duplicated controls when
two or more phantom jacks with the very same type exist, and the
driver gives up with an error.
This patch fixes the problem by checking the index number conflicts
more intensively (but dumbly).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Tue, 17 Jul 2012 10:14:17 +0000 (12:14 +0200)]
ALSA: opti9xx: Fix section mismatch by PM support
In the previous commit, snd_opti9xx_configure() is called from the
resume handler but it's still marked as __devinit. Fix it.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Ondrej Zary [Tue, 17 Jul 2012 07:16:44 +0000 (09:16 +0200)]
ALSA: snd-opti9xx: Implement suspend/resume
Implement suspend/resume support for Opti 92x and 93x chips.
Tested with Opti 929A+AD1848 and Opti 931.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Aaron Plattner [Tue, 17 Jul 2012 00:10:04 +0000 (17:10 -0700)]
ALSA: hda - Add new GPU codec ID to snd-hda
Vendor ID 0x10de0051 is used by a yet-to-be-named GPU chip.
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Acked-by: Andy Ritger <aritger@nvidia.com>
Reviewed-by: Daniel Dadap <ddadap@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Mon, 16 Jul 2012 14:17:10 +0000 (16:17 +0200)]
ALSA: hda - Fix driver type of Haswell controller to AZX_DRIVER_SCH
According to Xingchao,
This works for HDMI audio, otherwise there's blocking issue.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Wang Xingchao [Wed, 13 Jun 2012 02:23:52 +0000 (10:23 +0800)]
ALSA: hda - add Haswell HDMI codec id
0x80862807 is HDMI id for Haswell HDA.
Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Wang Xingchao [Wed, 13 Jun 2012 02:23:51 +0000 (10:23 +0800)]
ALSA: hda - Add DeviceID for Haswell HDA
this patch add proper id for Haswell HDA Controller.
[Added AZX_DCAPS_POSFIX_COMBO flag by tiwai]
Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Acked-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Ondrej Zary [Mon, 16 Jul 2012 06:30:18 +0000 (08:30 +0200)]
ALSA: wss_lib: Fix resume on Yamaha OPL3-SAx
Yamaha OPL3-SAx chips don't resume properly when playback is running -
garbage is played after resume. Restoring the CS4231_PLAYBK_FORMAT register
last fixes the problem.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Ondrej Zary [Thu, 12 Jul 2012 21:30:31 +0000 (23:30 +0200)]
ALSA: wss_lib: fix suspend/resume
By setting SNDRV_PCM_INFO_RESUME, wss_lib claims that it can restore the card
state fully on resume. But in fact, it can't as DMA is not restored so any
playback/capture running during suspend will fail to continue after resume.
Remove SNDRV_PCM_INFO_RESUME flag from pcm info field to fix the problem.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clemens Ladisch [Sun, 20 Nov 2011 16:21:34 +0000 (17:21 +0100)]
ALSA: es1938: replace TLV_DB_RANGE_HEAD with DECLARE_TLV_DB_RANGE
Instead of the hard-to-mantain TLV_DB_RANGE_HEAD macro, use
DECLARE_TLV_DB_RANGE, which computes its size automatically.
(Also make this data const on the way.)
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clemens Ladisch [Sun, 20 Nov 2011 16:17:35 +0000 (17:17 +0100)]
ALSA: tlv: add DECLARE_TLV_DB_RANGE()
Add a DECLARE_TLV_DB_RANGE() macro so that dB range information
can be specified without having to count the items manually for
TLV_DB_RANGE_HEAD().
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clemens Ladisch [Fri, 2 Dec 2011 22:20:00 +0000 (23:20 +0100)]
ALSA: tlv: add DECLARE_TLV_CONTAINER()
Add the DECLARE_TLV_CONTAINER() macro to allow having static
TLVs containing more than one item.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clemens Ladisch [Sun, 20 Nov 2011 15:22:24 +0000 (16:22 +0100)]
ALSA: tlv: compute TLV_*_ITEM lengths automatically
Add helper macros with a little bit of preprocessor magic to
automatically compute the length of a TLV item. This lets us avoid
having to compute this by hand, and will allow to use items that do
not use a fixed length.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Sylwester Nawrocki [Fri, 13 Jul 2012 17:22:45 +0000 (19:22 +0200)]
ASoC: Convert S3C2412 I2S driver to gpiolib API
The s3c2410_gpio* calls are obsolete and have been scheduled for
removal since several kernel releases. Remove them and use common
gpiolib API.
This patch is a prerequisite for removal of the obsolete S3C24XX
SoC GPIO definitions.
Compile tested only.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Sylwester Nawrocki [Fri, 13 Jul 2012 17:22:44 +0000 (19:22 +0200)]
ASoC: Convert S3C24XX I2S driver to gpiolib API
The s3c2410_gpio* calls are obsolete and have been scheduled for
removal since several kernel releases. Remove them and use common
gpiolib API.
This patch is a prerequisite for removal of the obsolete S3C24XX
SoC GPIO definitions.
Tested on Micro2440-SDK.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Marek Belisko [Thu, 12 Jul 2012 21:00:16 +0000 (23:00 +0200)]
ASoC: dapm: Fix compilation warning
Fix following:
sound/soc/soc-dapm.c: In function ‘dapm_clock_event’:
sound/soc/soc-dapm.c:1021:1: warning: control reaches end of non-void function [-Wreturn-type]
Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Daniel Mack [Thu, 12 Jul 2012 11:08:40 +0000 (13:08 +0200)]
ALSA: snd-usb: move calls to usb_set_interface
The rework of the snd-usb endpoint logic moved the calls to
snd_usb_set_interface() into the snd_usb_endpoint implemenation. This
changed the order in which these calls are issued to the device, and
thereby caused regressions for some webcams.
Fix this by moving the calls back to pcm.c for now to make it work again
and use snd_usb_endpoint_activate() to really tear down all remaining
URBs in the flight, consequently fixing another regression caused by USB
packets on the wire after altsetting 0 has been selected.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Reported-and-tested-by: Philipp Dreimann <philipp@dreimann.net>
Reported-by: Joseph Salisbury <joseph.salisbury@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mark Brown [Wed, 11 Jul 2012 18:03:48 +0000 (19:03 +0100)]
ASoC: wm8962: Redo early init of the part on resume
Ensure robust startup of the part by going through the reset procedure
prior to resyncing the full register cache, avoiding potential intermittent
faults in some designs.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Matthias Kaehlcke [Wed, 11 Jul 2012 15:36:34 +0000 (17:36 +0200)]
ASoC: Free memory in the error paths of soc_of_parse_audio_routing()
Release the memory of the routing table before leaving the function upon errors
in the device tree
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 9 Jul 2012 18:09:41 +0000 (19:09 +0100)]
ASoC: wm5110: Add audio CODEC driver
The WM5110 is a highly integrated low power audio subsystem for
smartphones, tablets and other portable audio devices. It combines
an advanced DSP feature set with a flexible, high performance audio
hub CODEC.
This patch adds the audio CODEC driver for the device.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Dan Carpenter [Wed, 11 Jul 2012 06:41:23 +0000 (09:41 +0300)]
ASoC: STA529: fix an error message
GCC complains that "ret" is uninitialized here.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-By: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Tue, 10 Jul 2012 16:03:46 +0000 (17:03 +0100)]
ASoC: arizona: Support variable FLL VCO multipliers
Some Arizona chips have a higher frequency for the FLL VCO, support this
in the common code.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Jiri Prchal [Tue, 10 Jul 2012 12:36:58 +0000 (14:36 +0200)]
ASoC: tlv320aic3x: add input clock selection
This patch adds input selection of main codec clock - from what pin.
Both registers set same value since codec uses clock divider or pll at one time.
Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Jiri Prchal [Tue, 10 Jul 2012 12:35:11 +0000 (14:35 +0200)]
ASoC: tlv320aic3x: add AGC settings
This patch adds AGC target level and times settings for TLV320AIC3x.
Enums uses small arrays of two channels left and right since it uses different registers.
Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Jiri Prchal [Mon, 9 Jul 2012 07:48:44 +0000 (09:48 +0200)]
ASoC: tlv320aic3x: add deemphasis switch
This patch adds missing deemphasis switch.
Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 9 Jul 2012 18:08:23 +0000 (19:08 +0100)]
ASoC: wm5102: Fix cut'n'paste for digital volume registers
The analogue PGA shifts were used; this makes no practical difference as
the values are the same.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 9 Jul 2012 18:09:01 +0000 (19:09 +0100)]
ASoC: arizona: Add IN4 to the mixer tables
Some devices have four input structures rather than three.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Mon, 9 Jul 2012 11:16:41 +0000 (12:16 +0100)]
ASoC: arizona: Export dai_ops
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Peter Ujfalusi [Fri, 6 Jul 2012 10:19:10 +0000 (12:19 +0200)]
ASoC: omap-mcpdm: Add missing MODULE_ALIAS
The MODULE_ALIAS() was missing from the driver.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Mark Brown [Thu, 5 Jul 2012 16:26:59 +0000 (17:26 +0100)]
ASoC: arizona: Change DAPM routes for AIF clocks when we change them
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>