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2013-01-29ALSA: usb: cosmetics, remove a leading spaceAntonio Ospite
Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-29ALSA: caiaq: fix use of MODULE_SUPPORTED_DEVICES()Antonio Ospite
It looks like MODULE_SUPPORTED_DEVICES() is not implemented yet, but still, having the entries in the list consistently separated by commas and with balanced parenthesis won't hurt. Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Acked-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-29Merge branch 'master' into for-nextJiri Kosina
Conflicts: drivers/devfreq/exynos4_bus.c Sync with Linus' tree to be able to apply patches that are against newer code (mvneta).
2013-01-29ALSA: hda - Enable LPIB delay count for Poulsbo / OaktrailTakashi Iwai
Currently we use LPIB forcibly for both playback and capture for Poulsbo and Oaktrail devices, and this seems rather problematic. The recent fix for LPIB delay count seems working well with these devices, so let's enable it instead. Reported-by: Martin Weishart <martin.weishart@telosalliance.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-29ASoC: Samsung: Update Kconfig for I2S,SPDIF and PCM audioPadmavathi Venna
Update Kconfig file to enable I2S,PCM audio for wm8994 and spdif on all samsung platforms. Signed-off-by: Sangsu Park <sangsu4u.park@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-29ASoC: SMDK: WM8994: Add device tree support for machine filePadmavathi Venna
Add the basic device tree based lookup. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-29ASoC: samsung: Add DT support for i2sPadmavathi Venna
Add support for device based discovery. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-28ASoC: tegra: remove auxdataPrashant Gaikwad
Configlink clock information is added to device tree. Get the clocks using device node. Remove AUXDATA. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-01-28ARM: tegra: migrate to new clock codePrashant Gaikwad
Migrate Tegra clock support to drivers/clk/tegra, this involves moving: 1. definition of tegra_cpu_car_ops to clk.c 2. definition of reset functions to clk-peripheral.c 3. change parent of cpu clock. 4. Remove legacy clock initialization. 5. Initialize clocks using DT. 6. Remove all instance of mach/clk.h Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> [swarren: use to_clk_periph_gate().] Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-01-29Merge remote-tracking branch 'asoc/fix/adsp' into asoc-adspMark Brown
Conflicts: sound/soc/codecs/wm_adsp.c
2013-01-29ASoC: wm_adsp: Ensure ADSP2 DMAs are quiesced when DSP is haltedMark Brown
Maximise robustness for the widest range of firmwares by ensuring the DSP is in a consistent state when halted. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-28ALSA: hda - Fix powermap for external mics on IDT codecsDavid Henningsson
This patch fixes a regression of the external mic not working on HP Probook 4520s. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-28ALSA: hda - fix inverted internal mic on Acer AOA150/ZG5David Henningsson
This patch enables internal mic input on the machine. Cc: stable@vger.kernel.org BugLink: https://bugs.launchpad.net/bugs/1107477 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-28ASoC: fsl: fix snd-soc-imx-pcm module buildShawn Guo
When building modules with CONFIG_SND_IMX_SOC=m in imx_v6_v7_defconfig, we will see the following link error. LD [M] sound/soc/fsl/snd-soc-fsl-ssi.o LD [M] sound/soc/fsl/snd-soc-fsl-utils.o LD [M] sound/soc/fsl/snd-soc-imx-ssi.o LD [M] sound/soc/fsl/snd-soc-imx-audmux.o LD [M] sound/soc/fsl/snd-soc-imx-pcm.o sound/soc/fsl/imx-pcm-dma.o: In function `init_module': imx-pcm-dma.c:(.init.text+0x0): multiple definition of `init_module' sound/soc/fsl/imx-pcm-fiq.o:imx-pcm-fiq.c:(.init.text+0x0): first defined here sound/soc/fsl/imx-pcm-dma.o: In function `cleanup_module': imx-pcm-dma.c:(.exit.text+0x0): multiple definition of `cleanup_module' sound/soc/fsl/imx-pcm-fiq.o:imx-pcm-fiq.c:(.exit.text+0x0): first defined here make[4]: *** [sound/soc/fsl/snd-soc-imx-pcm.o] Error 1 The module snd-soc-imx-pcm is designed to link imx-pcm.o with imx-pcm-dma.o or imx-pcm-fiq.o depending on if option SND_SOC_IMX_PCM_DMA or SND_SOC_IMX_PCM_FIQ is enabled. Both imx-pcm-dma and imx-pcm-fiq register their own module_platform_driver. However, these two options are not mutually exclusive and can be enabled together. And that's why we see above multiple init_module definition error. Instead of having both imx-pcm-dma and imx-pcm-fiq register their own platform_driver, we should do only once in imx-pcm.c. Using platform_device_id to distinguish between imx-pcm-dma and imx-pcm-fiq, we can run-time call imx-pcm-dma/fiq specific initialization in .probe hook to have module snd-soc-imx-pcm work for both cases. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-28Revert "ASoC: fsl: fix multiple definition of init_module"Shawn Guo
This reverts commit 25b8d31488a3fb3611651991969526b2ea475764. While the commit fixes multiple init_module definition error with module build, it breaks build when both imx-pcm-fiq and imx-pcm-dma are built in as below. LD sound/soc/fsl/snd-soc-fsl-ssi.o LD sound/soc/fsl/snd-soc-fsl-utils.o LD sound/soc/fsl/snd-soc-imx-ssi.o LD sound/soc/fsl/snd-soc-imx-audmux.o LD sound/soc/fsl/snd-soc-imx-pcm-fiq.o LD sound/soc/fsl/snd-soc-imx-pcm-dma.o LD sound/soc/fsl/snd-soc-eukrea-tlv320.o LD sound/soc/fsl/snd-soc-imx-sgtl5000.o LD sound/soc/fsl/snd-soc-imx-mc13783.o LD sound/soc/fsl/built-in.o sound/soc/fsl/snd-soc-imx-pcm-dma.o: In function `imx_pcm_free': imx-pcm.c:(.text+0x464): multiple definition of `imx_pcm_free' sound/soc/fsl/snd-soc-imx-pcm-fiq.o:imx-pcm-fiq.c:(.text+0x1a8): first defined here sound/soc/fsl/snd-soc-imx-pcm-dma.o: In function `snd_imx_pcm_mmap': imx-pcm.c:(.text+0x35c): multiple definition of `snd_imx_pcm_mmap' sound/soc/fsl/snd-soc-imx-pcm-fiq.o:imx-pcm-fiq.c:(.text+0xa0): first defined here sound/soc/fsl/snd-soc-imx-pcm-dma.o: In function `imx_pcm_new': imx-pcm.c:(.text+0x3dc): multiple definition of `imx_pcm_new' sound/soc/fsl/snd-soc-imx-pcm-fiq.o:imx-pcm-fiq.c:(.text+0x120): first defined here make[4]: *** [sound/soc/fsl/built-in.o] Error 1 Let's revert the commit and find a proper fix for multiple init_module definition error later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-27ALSA: usb-audio: fix invalid length check for RME and other UAC 2 devicesClemens Ladisch
Commit 23caaf19b11e (ALSA: usb-mixer: Add support for Audio Class v2.0) forgot to adjust the length check for UAC 2.0 feature unit descriptors. This would make the code abort on encountering a feature unit without per-channel controls, and thus prevented the driver to work with any device having such a unit, such as the RME Babyface or Fireface UCX. Reported-by: Florian Hanisch <fhanisch@uni-potsdam.de> Tested-by: Matthew Robbetts <wingfeathera@gmail.com> Tested-by: Michael Beer <beerml@sigma6audio.de> Cc: Daniel Mack <daniel@caiaq.de> Cc: 2.6.35+ <stable@vger.kernel.org> Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-27Merge tag 'asoc-3.8-rc4' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v3.8-rc4 The usual set of driver updates, nothing too thrilling in here - one core change for the regulator bypass mode which was just not doing the right thing at all and a bunch of driver specifics.
2013-01-27ASoC: McASP: Fix data rotation for playback. Enables 24bit audio playbackMichal Bachraty
u32 rotate = (32 - word_length) / 4; This implementation is wrong, but it works only for 16, or 32 bit audio data. (rotation for 16 or 32 bit is same as in code I present) Mcasp rotated data in 4 bits (max value 0x7)and then masks them . That data are sended to i2s bus. For 24 bit or 20 bit or other data formats, this code rotates data badly and you hear somethink like noise. You need to use u32 rotate = (word_length / 4) & 0x7; to proper data rotation. Signed-off-by: Michal Bachraty <michal.bachraty@streamunlimited.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-27ASoC: add snd_soc_of_parse_daifmt() for DeviceTreeKuninori Morimoto
This patch adds snd_soc_of_parse_daifmt() and supports below style on DT. [prefix]format = "i2c"; [prefix]clock-gating = "continuous"; [prefix]bitclock-inversion; [prefix]bitclock-master; [prefix]frame-master; Each driver can use specific [prefix] (ex simple-card,cpu,dai,format = xxx;) This sample will be SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CONT | SND_SOC_DAIFMT_IB_NF | SND_SOC_DAIFMT_CBM_CFM Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-26ASoC: dwc: fix support for more than two channelsDan Carpenter
There were missing break statements so everything used TWO_CHANNEL_SUPPORT. Also I added a return statement to silence a GCC warning: sound/soc/dwc/designware_i2s.c: In function ‘dw_i2s_hw_params’: sound/soc/dwc/designware_i2s.c:236:32: warning: ‘ch_reg’ may be used uninitialized in this function [-Wmaybe-uninitialized] 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>
2013-01-26ASoC: Samsung: Add I2S S/W RST in startup functionPadmavathi Venna
I2S module need to be reset after S2R. Keeping the S/W rst control part in resume didn't help in playing audio after resume. So this patch adds S/W RST control part in startup function which gets triggered for every new audio stream playback. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: R. Chandrasekar <rcsekar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25Merge 3.8-rc5 into driver-core-nextGreg Kroah-Hartman
This resolves a gpio driver merge issue pointed out in linux-next. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-26ASoC: wm_adsp: Accept 0 as a parameter block addressMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-26ASoC: wm_adsp: Add speaker Tx as a firmware optionMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25Merge 3.8-rc5 into tty-nextGreg Kroah-Hartman
This resolves a number of tty driver merge issues found in linux-next Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-25ALSA: Make snd_printd() and snd_printdd() inlineTakashi Iwai
Because currently snd_printd() and snd_printdd() macros are expanded to empty when CONFIG_SND_DEBUG=n, a compile warning like below appears sometimes, and we had to covert it by ugly ifdefs: sound/pci/hda/patch_sigmatel.c: In function ‘stac92hd71bxx_fixup_hp’: sound/pci/hda/patch_sigmatel.c:2434:24: warning: unused variable ‘spec’ [-Wunused-variable] For "fixing" these issues better, this patch replaces snd_printd() and snd_printdd() definitions with empty inline functions instead of macros. This should have the same effect but shut up warnings like above. But since we had already put ifdefs, changing to inline functions would trigger compile errors. So, such ifdefs is removed in this patch. In addition, snd_pci_quirk name field is defined only when CONFIG_SND_DEBUG_VERBOSE is set, and the reference to it in snd_printdd() argument triggers the build errors, too. For avoiding these errors, introduce a new macro snd_pci_quirk_name() that is defined no matter how the debug option is set. Reported-by: Stratos Karafotis <stratosk@semaphore.gr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Enable power down of unused widgets for IDT codecsTakashi Iwai
IDT codecs can work well with this new feature, so let's enable it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Implement path-based power filter to the generic parserTakashi Iwai
This patch adds a better power filter hook for powering down unused widgets in the generic parser. The feature is enabled by setting hda_gen_spec.power_down_unused flag. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Add snd_hda_check_power_state() helper functionTakashi Iwai
... for small refactoring. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Synchronize the power state at the end of codec initTakashi Iwai
Put the power state synchronization at the end of the parsing of codec. This is necessary when the power filter is changed during the codec probe. Since the first power-up sequence is performed without the special filter, all widgets are supposed to be ON at this point. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Add power state filteringTakashi Iwai
Add a hook to struct hda_codec for filtering the target power state of each widget when powering up/down. The current hackish EAPD check is implemented as the default hook pointer, too. This allows codec drivers to implement own power filter. In the upcoming changes, the generic parser will have the better power filter based on the active paths. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda/via - Fix wrong checks of power state bitsTakashi Iwai
AC_VERB_GET_POWER_STATE returns the combined bits of the actual state and the target state. Thus, comparing the obtained value directly with the target value can't work. The value has to be shifted and masked properly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ALSA: hda - Fix wrong arguments for path deactivation checksTakashi Iwai
The arguments to call is_active_nid() in activate_amp() were swapped, and this resulted in the muted amp on some SPDIF output pins. Also, the index to be passed to is_active_nid() must be idx_to_check. Otherwise it checks the wrong connection in the case of implicit aamix connection paths. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ASoC: tegra: Staticize some functions in tegra30_i2s.cSachin Kamat
'tegra30_i2s_startup' and 'tegra30_i2s_shutdown' are used only in this file and hence made static. Fixes the following sparse warnings: sound/soc/tegra/tegra30_i2s.c:74:5: warning: symbol 'tegra30_i2s_startup' was not declared. Should it be static? sound/soc/tegra/tegra30_i2s.c:101:6: warning: symbol 'tegra30_i2s_shutdown' was not declared. Should it be static? Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: tegra: Use NULL instead of 0 for pointersSachin Kamat
Fixes the following sparse warnings: sound/soc/tegra/tegra30_ahub.c:583:16: warning: Using plain integer as NULL pointer sound/soc/tegra/tegra30_ahub.c:600:16: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: tegra20_ac97: Remove __devinitconst attributeSachin Kamat
__devinitconst has been removed from the kernel and gives the following build errors: sound/soc/tegra/tegra20_ac97.c:460:58: error: Expected ; at end of declaration sound/soc/tegra/tegra20_ac97.c:460:58: error: got __devinitconst Cc: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: tegra_wm9712: Remove __devinitconst attributeSachin Kamat
This has been removed from the kernel recently and gives following build errors: sound/soc/tegra/tegra_wm9712.c:155:58: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘__devinitconst’ sound/soc/tegra/tegra_wm9712.c:165:21: error: ‘tegra_wm9712_of_match’ undeclared here (not in a function) Cc: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: soc-compress: Initialise delayed work to power down audioCharles Keepax
Delayed work was scheduled but not initialised, this patch adds the actual work and initialises it. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Tested-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: soc-compress: Serialise compressed opsCharles Keepax
Use the pcm_mutex to serialise the compressed ops. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Tested-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: soc-compress: Add missing brackets around elseCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Tested-by: Jeeja KP <jeeja.kp@intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: wm2000: Expose some additional registersMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: samsung: Rename samsung i2s secondary device namePadmavathi Venna
All Samsung SoCs has max 3 i2s controllers. So the i2s secondary fifo interface device id was named as samsung-i2s.4. Renaming this to "samsung-i2s-sec" to support device tree in i2s driver. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-24ASoC: wm2200: Set system clock control register is adsp structsChris Rattray
Allows ADSP control code to set the dsp clock rate to match the sys clock rate. Signed-off-by: Chris Rattray <crattray@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-23ALSA: hda - Add auto-mute support to PB desktopTakashi Iwai
Using the new chained_before flag, we can correct the headphone jack detection capability easily over the existing ALC880 6stack model (which disables the jack detection intentionally for compatibility reason). Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=901846 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-23Merge branch 'for-linus' into for-nextTakashi Iwai
Merge the 3.8 devel branch for correcting the newly added PB desktop fixup with the automute support.
2013-01-23ALSA: hda - Add a fixup for Packard-Bell desktop with ALC880Takashi Iwai
A Packard-Bell desktop machine gives no proper pin configuration from BIOS. It's almost equivalent with the 6stack+fp standard config, just take the existing fixup. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=901846 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-23ALSA: hda - Add chained_before flag to the fixup entryTakashi Iwai
Sometimes we want to call a fixup after applying other existing fixups, but currently the fixup chain mechanism allows only the call the others after the target fixup. This patch adds a new flag, chained_before, to struct hda_fixup, for allowing the chained call before the current execution. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-24ASoC: wm_adsp: Correct handling of some coefficeint blocksMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-23ALSA: hda - Small code refactoring about path re-initializationTakashi Iwai
Introduce a helper function to do the same thing. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-23ALSA: hda - Fix missing path between aamix and outputs in AD codecsTakashi Iwai
AD1988 family and AD1882 codecs have another mixer widget (0x21) between the analog-loopback mixer widget (0x20) and the actual outputs. Due to this hole, the analog-loopbacks aren't sent properly to the output pins. As a band-aid fix, introduce another fields holding the aamix merge path, and activate it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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