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2012-06-15ALSA: hda_intel: activate COMBO mode for Intel client chipsetsSeth Heasley
This patch activates the COMBO position_fix for recent Intel client chipsets. COMBO mode is the recommended setting for Intel chipsets and eliminates HD audio warnings in dmesg. This patch has been tested on Lynx Point, Panther Point, and Cougar Pont. Signed-off-by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-14ALSA: HDA: Create phantom jacks for fixed inputs and outputsDavid Henningsson
PulseAudio sometimes have difficulties knowing that there is a "Speaker" or "Internal Mic", if they have no individual volume controls or selectors. As a result, only e g "Headphone" might be created for a laptop, but no "Speaker". To help out, create phantom jacks (that are always present, at least for now) for "Speaker", "Internal Mic" etc, in case we detect them. The naming convention is e g "Speaker Phantom Jack". In order not to pollute the /dev/input namespace with even more devices, these are added to the kcontrols only, not the input devices. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-13ALSA: hda - Don't forget to call init verbs added by fixup listTakashi Iwai
During the split to the auto-parser helper functions, the actual call of init verbs was lost. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43366 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-13ASoC: probe CODECs and platforms before DAIs and linksStephen Warren
soc_probe_dai_link() currently inter-mixes the probing of CODECs, platforms, and DAIs. This can lead to problems such as a CODEC's DAI being probed before the CODEC, if that DAI is used as the CPU-side of a DAI link without any other of the CODEC's DAIs having been used as the CODEC-side of any DAI link that was probed earlier. To solve this, split soc_probe_dai_link() into soc_probe_link_components() and soc_probe_link_dais(). The former is used to probe all CODECs and platforms used by a card first, and then the latter is used to probe all the DAIs and links later. A similar change is made to soc_remove_dai_links(). Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: factor out soc_remove_platform()Stephen Warren
This change simply factors out part of soc_remove_dai_link() into a standalone function. This makes platform and CODEC removal much more similar at the call-sites. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: when removing a CPU DAI, clean up its DAPM contextStephen Warren
When a standalone CPU DAI (one not part of a CODEC) is probed, widgets are created for it. Add a call to snd_soc_dapm_free() in order to clean these up when the CPU DAI is removed. In order for snd_soc_dapm_free() to work, the CPU DAI's DAPM context's list member must be initialized, since snd_soc_dapm_free() removes that from the list it's part of. Add it to the card's list of DAPM contexts. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: when initializing CPU DAI, don't duplicate any CODEC initStephen Warren
If the CPU-side of a DAI link is a CODEC rather than a standalone DAI, the codec initialization will call try_module_get() and create the DAI widgets. Ensure that this isn't duplicated when the CPU DAI itself is probed, if the CPU DAI is part of a CODEC. Note that this is not a complete fix on its own, since there's no guarantee that the CODEC itself will be initialized - currently that only happens if the CODEC is also used as the CODEC-side of a DAI link, and that initialization may happen before or after the DAIs within the CODEC are initialized. However, such a scenario doesn't necessarily currently work, and I don't think this change alone makes it any worse. This is fixed in a couple patches time. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: add ttc-dkb machine supportQiao Zhou
add ttc-dkb machine support for pxa910. It uses 88pm8607 as codec dai, mmp-pcm as platform and pxa-ssp as cpu dai. Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: add mmp brownstone supportZhangfei Gao
Adds Alsa audio platform driver for mmp brownstone machine Signed-off-by: Zhangfei Gao <zhangfei.gao@marvell.com> Signed-off-by: Leo Yan <leoy@marvell.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: mmp: add sspa supportZhangfei Gao
The SSPA is a configurable multi-channel audio serial (TDM) interface. It's configurable at runtime to support up to 128 channels and the number of bits per sample: 8, 12, 16, 20, 24 and 32 bits. It also support stereo format: I2S, left-justified or right-justified. Signed-off-by: Zhangfei Gao <zhangfei.gao@marvell.com> Signed-off-by: Leo Yan <leoy@marvell.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: mmp: add audio dma supportZhangfei Gao
mmp-pcm handle audio dma based on soc-dmaengine Support mmp and pxa910 Signed-off-by: Zhangfei Gao <zhangfei.gao@marvell.com> Signed-off-by: Leo Yan <leoy@marvell.com> Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: ml26124: Convert to devm_regmap_init_i2cAxel Lin
This fixes a leak if snd_soc_register_codec fails. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-13ASoC: Ux500: Correct license stringsOla Lilja
GPLv2 -> GPL v2 Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Ola Lilja <ola.o.lilja@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-12ASoC: tegra: add clk_prepare/clk_unpreparePrashant Gaikwad
Use clk_prepare/clk_unprepare as required by the generic clk framework. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-12ALSA: HDA: Pin fixup for Zotac Z68 motherboardDavid Henningsson
Pin 0x1b was connected to the front panel connector, which according to the HDA standard should contain a mic and a headphone. In this case, the headphone was listed as "line out" by BIOS. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/993162 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ALSA: compress_core: cleanup pointers on stopVinod Koul
as the start can be called after stop again, we need to reset state Signed-off-by: Namarta Kohli <namartax.kohli@intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ALSA: compress_core: don't wake up on pauseVinod Koul
during pause the core should maintain the status-quo on the device and pointers and not wake up. If app needs it should call DROP explcitly. Signed-off-by: Namarta Kohli <namartax.kohli@intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ASoC: tegra+wm8903: turn of mic detect when card is removedStephen Warren
If mic detect is left enabled and the WM8903 detects a status change, the WM8903 driver will make a callback against the free()d jack, which will cause a crash. This problem can be triggered by fully initializing an audio card, then removing and re-inserting the machine driver module. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-12ASoC: wm8903: Move register default changes to I2C probeMark Brown
Also convert to use update_bits() while we're at it. No great need to do this, it's just a bit neater to do as much as possible in the I2C probe. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org>
2012-06-12ASoC: wm8903: Move interrupt request to I2C probeMark Brown
There's no reason to defer requesting of the interrupt until the CODEC probe and doing so results in more work if we hit an error as we'll have registered the CODEC with the core. It's neater to acquire as many of the resources we'll need as we can in the bus probe function. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org>
2012-06-12ASoC: wm8903: Make interrupt handler use regmap directlyMark Brown
There's no urgent need for the interrupt handler to use the ASoC I/O functions and it'll support a further move in where we request the interrupt so call the regmap APIs directly. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org>
2012-06-12ASoC: wm8903: Move pin configuration into I2C probe() functionMark Brown
Ensure that the device pins are configured as soon as possible by moving the pin configration (including MICBIAS) into the I2C probe() function. This had been done in the CODEC probe() function when we were relying on the ASoC register I/O code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org>
2012-06-11[media] snd_tea575x: set_freq: update cached freq to the actual achieved ↵Hans de Goede
frequency Signed-off-by: Hans de Goede <hdegoede@redhat.com> CC: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11[media] snd_tea575x: Make the module using snd_tea575x the fops ownerHans de Goede
Before this patch the owner field of the /dev/radio# device fops was set to the snd-tea575x-tuner module itself. Meaning that the module which was using it could be rmmod-ed while the device is open, and then BAD things happen. I know, as I found out the hard way :) Note that there is no need to also somehow increase the refcount of the snd-tea575x-tuner module itself, since any drivers using it will have symbolic references to it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> CC: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11[media] snd_tea575x: Report correct frequency range for EU/US versus JA modelsHans de Goede
My EU/US 5757 cannot tune below approx 86 Mhz, that is below that it does not even generate the standard not tuned to anything radio noise anymore, so clearly the 5757 cannot tune to the Japanese frequencies. This patch assumes that likewise the 5759 cannot tune to the EU/US frequencies. Signed-off-by: Hans de Goede <hdegoede@redhat.com> CC: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11ASoC: tegra: simplify Kconfig dependenciesStephen Warren
The Tegra ASoC machine drivers only depend on Tegra architecture support to compile, not specific board support. Remove Kconfig dependencies on any particular board. This is required since Kconfig options for boards are going away given the migration to device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ALSA: hda - Fix detection of Creative SoundCore3D controllersTakashi Iwai
The PCI ID entries of Creative SoundCore3D HD-audio controllers should be before the wildcard for vendor = Creative. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ASoC: codecs: Add DA732x codec driverAdam Thomson
This patch adds support for Dialog DA732x audio codecs. Signed-off-by: Michal Hajduk <Michal.Hajduk@diasemi.com> Signed-off-by: Adam Thomson <Adam.Thomson@diasemi.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Convert to devm_regmap_init_i2c()Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Remove write sequencer registers from the defaults tableMark Brown
They aren't marked as readable and the feature is never used so they'll never get referenced. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Mark the CODEC as cache only when powering off on bootMark Brown
Otherwise we might try to write to a powered off device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Move reset before the initial regulator disableMark Brown
If we don't have control over the LDO but do have control over the other regulators then we may end up trying to write to a powered off device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Remove spurious regulator_bulk_free()Mark Brown
We're using demv_regulator_bulk_get() so don't need to manually free and this is in the CODEC driver not the I2C driver anyway. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ALSA: usb-audio: Convert table to preferred C99 formatMark Hills
Signed-off-by: Mark Hills <mark@pogo.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ALSA: usb-audio: Use a table of mixer controlsMark Hills
Allow mixer controls to be provided clearly in a table, to avoid quantity of error checking at each use. Signed-off-by: Mark Hills <mark@pogo.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ALSA: hda - add support for HD-Audio CODECes of VIA HDMI GFX CardsAnnie Liu
This is patch supporting the CODECes of HD-Audio function of VIA GFX cards which support HDMI. For CODECes 0x9f80/0x9f81, which belong to VX900, since the hardware is not fully compliant to HD-Audio 1.3, simple_i*() is adopted temporarily. Signed-off-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ALSA: hda - add support for HD-Audio of VIA HDMI GFX CardsAnnie Liu
This is patch supporting HD-Audio function of VIA GFX cards which support HDMI. Those are integrated graphics of chipsets VX900 and VX11 separately. Signed-off-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ASoC: codecs: Add AB8500 codec-driverOla Lilja
Add codec-driver for ST-Ericsson AB8500 mixed-signal ASIC. Signed-off-by: Ola Lilja <ola.o.lilja@stericsson.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8904: Fix cache only managementMark Brown
We should be using the regmap API consistently for all the cache only configuration and we should be going cache only before we power down the supplies. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8904: Fix GPIO and MICBIAS initialisation for regmap conversionMark Brown
We no longer have a flat ASoC cache so can't peer directly into the array any more but should instead use the register I/O functions to update the cache. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org (v3.4)
2012-06-11ASoC: fix pxa-ssp compiling issue under mach-mmpQiao Zhou
pxa-ssp.c uses API like cpu_is_pxa3xx(), cpu_is_pxa2xx(), which is defined under arch-pxa architecture, and drivers under mach-mmp can't find it. so just use ssp->type to replace that API. Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-09ASoC: wm8904: Convert to devm_regmap_init_i2c()Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-09ASoC: wm8904: Convert to module_i2c_driver()Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-09ASoC: wm8903: Convert to devm_regmap_init_i2c()Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08ALSA: hda - HDMI Audio init all connectors when VGA-switcheroo is offSteven Newbury
When VGA_SWITCHEROO support is enabled hda_intel initialises the HDMI audio device on the current VGA device. When it's not enabled it only initialises the HDMI device on the default VGA adaptor, this means secondary cards get no audio support which is very unhelpful for multi-seat! With this patch, when SUPPORT_VGA_SWITCHEROO is disabled hda_intel initialises all HDMI audio devices, not just the default VGA. [minor optimizations by tiwai] Signed-off-by: Steven Newbury <steve@snewbury.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: hda - Fix uninitialized HDMI controllers with VGA-switcherooTakashi Iwai
When VGA-switcheroo is built in but unused on systems with multiple graphics cards, the initializations of non-default graphics cards are skipped and never enabled (because the switcheroo is activated only when the controller supports). The current behavior is for avoiding the system lockup by accessing the disabled GPU, but due to the recent change in VGA-switcheroo, it determines the state simply by checking with the default VGA device. This is the culprit. Now with the new vga_switcheroo_get_client_state(), we can know the initial state of the bound GPU, thus can determine the initial audio client state more correctly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: usb-audio: Fix substream assignmentsTakashi Iwai
In 3.5 kernel, the endpoint is assigned dynamically for the substreams, but the PCM assignment still checks the presence of the endpoint pointer. This ended up in duplicated PCM substream creations at probing time, resulting in kernel warnings like: WARNING: at fs/proc/generic.c:586 proc_register+0x169/0x1a6() Pid: 1152, comm: modprobe Not tainted 3.5.0-rc1-00110-g71fae7e #2 Call Trace: [<ffffffff8102a400>] warn_slowpath_common+0x83/0x9c [<ffffffff8102a4bc>] warn_slowpath_fmt+0x46/0x48 [<ffffffff813829ad>] ? add_preempt_count+0x39/0x3b [<ffffffff811292f0>] proc_register+0x169/0x1a6 [<ffffffff8112962e>] create_proc_entry+0x74/0x8c [<ffffffffa018eb63>] snd_info_register+0x3e/0xc3 [snd] [<ffffffffa01fde2e>] snd_pcm_new_stream+0xb1/0x404 [snd_pcm] [<ffffffffa024861f>] snd_usb_add_audio_stream+0xd2/0x230 [snd_usb_audio] [<ffffffffa0241d33>] ? snd_usb_parse_audio_format+0x252/0x34f [snd_usb_audio] [<ffffffff810d6b17>] ? kmem_cache_alloc_trace+0xab/0xbb [<ffffffffa0248c29>] snd_usb_parse_audio_interface+0x4ac/0x567 [snd_usb_audio] [<ffffffffa023f0ff>] snd_usb_create_stream+0xe9/0x125 [snd_usb_audio] [<ffffffffa023f9b1>] usb_audio_probe+0x62a/0x72c [snd_usb_audio] ..... This patch fixes the regression by checking the fixed endpoint number for each substream instead of the endpoint pointer. Reported-and-tested-by: Jamie Heilman <jamie@audible.transient.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: hda - power setting error checkWang Xingchao
codec may reject power state transition requests(reporting PS-ERROR set), in that case we re-issue a power state setting and check error bit again. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ASoC: tegra: add MODULE_DEVICE_TABLE to tegra30_ahubStephen Warren
This allows the module to automatically load when instantiated from device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08ASoC: tegra: use regmap more directlyStephen Warren
Stop open-coding the caching of the ctrl registers; instead, use regmap_update_bits() to update parts of the register from different places. The removal of the open-coded cache will allow controls to be created which touch registers, which will be necessary if any of these modules are converted to CODECs. Get rid of tegra*_read/write; just call regmap_read/write directly. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>