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2011-07-27ALSA: hda - Fix duplicated DAC assignments for RealtekTakashi Iwai
Copying hp_pins and speaker_pins from line_out_pins may confuse the parser, and it can lead to duplicated initializations for the same pin with a wrong DAC assignment. The problem appears in 3.0 kernel code. Cc: <stable@kernel.org> (for 3.0) Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-27ALSA: asihpi - off by one in asihpi_hpi_ioctl()Dan Carpenter
"adapter" is used as an array index in the adapters[] array so the off by one would make us read past the end. 1c073b67979 "ALSA: asihpi - Remove spurious adapter index check" reverted Dan Rosenberg's check that would have prevented the overflow here. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-27ALSA: hda - Fix Oops with Realtek quirks with NULL adc_nidsTakashi Iwai
Somce quirk models don't set adc_nids but let the parser filling it. But the recent code has unnecessary NULL-checks of spec->input_mux, and it resulted in NULL dereferences. This patch fixes that regression. Reported-and-tested-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-27ALSA: asihpi - bug fix pa use before init.Eliot Blennerhassett
Fixes bug introduced by 1c073b67. Also declare pa local to block in which it is used. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-27ALSA: hda - Add support for vref-out based mute LED control on IDT codecsVitaliy Kulikov
This patch also registers all necessary callbacks to support mute LED only when such control is enabled. And it keeps codec AFG in D0 or D1 state all the time when aggressive power managemnt is enabled for vref-out control (and mute LED) work correctly. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-07-26ALSA: hda - Cirrus Logic CS421x supportTim Howe
This update includes the changes necessary for supporting the CS421x family of codecs. Previously this file only supported the CS420x family of codecs. This file also contains init verbs to correct several issues in the CS421x hardware. Behavior between the CS421x and CS420x codec families is similar, so several functions have been reused with "if" statements to determine which codec family (CS421x or CS420x) is present. Also, this file will be updated sometime in the near future in order to add support for a system using CS421x that requires mono mix on the speaker output only. [Fix const usages and adaption for new APIs by tiwai] Signed-off-by: Tim Howe <tim.howe@cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: Make pcm.h self-containedTakashi Iwai
Move the macros depending on snd_mask_min() and co out of pcm.h into pcm_params.h. Otherwise using some params_*() macros will give comiple errors without inclusion of pcm_params.h. Also use hw_param_interval_c() and hw_param_mask_c() for const pointer. Reported-by: Tim Blechmann <tim@klingt.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: hda - Allow codec-specific set_power_state opsTakashi Iwai
The procedure for codec D-state change may have exceptional cases depending on the codec chip, such as a longer delay or suppressing D3. This patch adds a new codec ops, set_power_state() to override the system default function. For ease of porting, snd_hda_codec_set_power_to_all() helper function is extracted from the default set_power_state() function. As an example, the Conexant codec-specific delay is removed from the default routine but moved to patch_conexant.c. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: hda - Add post_suspend patch opsTakashi Iwai
Add a new ops, post_suspend(), which is called after suspend() ops is performed. This is called only in the case of the real PM suspend, and the codec driver can use this for further changing of D-state or clearing the LED, etc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: hda - Make CONFIG_SND_HDA_POWER_SAVE depending on CONFIG_PMTakashi Iwai
It makes little sense to enable power-saving without PM. This removes SND_HDA_NEEDS_RESUME define so that we can use CONFIG_PM in all places. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: hda - Make sure mute led reflects master mute stateVitaliy Kulikov
This patch adds checking of mute state on all outputs besides just speakers to calculate the master mute state for mute led support. It also renames and splits the function that does it for better code clarity. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-26ALSA: hda - Fix invalid mute led state on resume of IDT codecsVitaliy Kulikov
Codec state is not restored immediately on resume but on the first access when power-save is enabled. That leads to an invalid mute led state after resume until either sound is played or some control is changed. This patch adds a possibility for a vendor specific patch to restore codec state immediately after resume if required. And it adds code to restore IDT codecs state immediately on resume on HP systems with mute led support. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-24ASoC: Revert "ASoC: SAMSUNG: Add I2S0 internal dma driver"Mark Brown
This reverts commit d7c3e9525ac8e898f1156a1f3a7c5038f6560186 as it does not currently build due to missing dependencies in the Samsung tree. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-07-24ALSA: hda - Add support of the 4 internal speakers on certain HP laptopsVitaliy Kulikov
Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-24ALSA: Make snd_pcm_debug_name usable outside pcm_libEliot Blennerhassett
Formatting a PCM name is useful for module debug too. Add snd_prefix when making function public. [minor coding-style fixes by tiwai] Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-23ALSA: hda - Fix DAC filling for multi-connection pins in Realtek parserTakashi Iwai
Fix a regression in the DAC filling code in patch_realtek.c. The already filled DACs in multiout.dac_nids[] were ignored because of num_dacs=0, thus always pointed to the first DAC. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22Merge branch 'topic/hda' into for-linusTakashi Iwai
2011-07-22Merge branch 'topic/misc' into for-linusTakashi Iwai
2011-07-22Merge branch 'topic/asoc' into for-linusTakashi Iwai
2011-07-22ALSA: asihpi - Replace with snd_ctl_boolean_mono_info()Takashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - HPI version 4.08Eliot Blennerhassett
HPI Version is used to check for firmware compatibility. This version will accept 4.08.xx released firmware, and will also accept 4.09.xx beta firmware Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Add volume mute controlsEliot Blennerhassett
Mute functionality was recently added to the DSP firmware Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Control name updatesEliot Blennerhassett
Add names corresponding to new HPI node types. Shorten some names so that constructed names don't overflow the maximum name length. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Use size_t for sizeof resultEliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Explicitly include mutex.hEliot Blennerhassett
Because mutex is used in adapter struct defined here. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Add new node and message definesEliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Make local function staticEliot Blennerhassett
Fixes a sparse warning. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Fix minor typos and spellingEliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Remove unused structures, macros and functionsEliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Remove spurious adapter index checkEliot Blennerhassett
Subsystem requests don't have or need a valid adapter index. The adapter index is already checked further on, before it is used to index the adapters array. (Reverts 4a122c10f) Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Revise snd_pcm_debug_name, get rid of DEBUG_NAME macroEliot Blennerhassett
Work towards moving the function into alsa common header. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - DSP code loader API now independent of OSEliot Blennerhassett
The loader API has been revised so that OS specific data is kept local to hpidspcd.c, and the public API is unchanged across OSes. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Remove controlex structs and associated special data transfer ↵Eliot Blennerhassett
code Some cobranet control data would not fit in an original HPI message. Now that HPI is able to transfer larger messages, this special handling is no longer required. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Increase request and response buffer sizesEliot Blennerhassett
Allow for up to 256 bytes of extra data on top of standard hpi request and response sizes. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-22ALSA: asihpi - Give more meaningful name to hpi request message typeEliot Blennerhassett
Having a 'request message' makes more sense than a 'message message' Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-21ALSA: usb-audio - Add quirk for Roland / BOSS BR-800David G Turner
Add support for Roland/BOSS BR-800 (0582:011e) to snd-usb-audio driver. This allows playback and recording, which has been tested and found to work. The third interface should be MIDI (MTC/SMPTE?) for DAW interface and is set as per ME-25, but this has not been tested. SDHC card access is already supported by usb-storage for Backup/Rhythm Editor/Wave Convertor mode which should not conflict with this. Signed-off-by: David G Turner <dgturner@iee.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-21ALSA: hda - Remove a superfluous argument of via_auto_init_output()Takashi Iwai
"force" argument is always true, so let's strip it off. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-21ALSA: hda - Fix indep-HP path (de-)activation for VT1708* codecsTakashi Iwai
This patch fixes non-working indep-HP control on VT1708* codecs. The problems are that via_independent_hp_put() wasn't fixed to follow the recent change of three HP paths, and hp_indep_path didn't contain the amp nids of mixer elements. Together with the fixes, a few code clean-ups are done. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-07-20ASoC: dapm - Add methods to retrieve snd_card and soc_card from dapm context.Liam Girdwood
In preparation for ASoC Dynamic PCM (AKA DSP) support. Provide convenience methods to retrieve the soc_card or snd_card from a DAPM context. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-20ASoC: SAMSUNG: Add I2S0 internal dma driverSangbeom Kim
I2S in Exynos4 and S5PC110(S5PV210) has a internal dma. It can be used low power audio mode and 2nd channel transfer. This patch can support idma. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-20ASoC: SAMSUNG: Modify I2S driver to support idmaSangbeom Kim
Previously, I2S driver only can support system dma. In this patch, i2s driver can support internal dma too. IDMA h/w configuration is initialized on idma.c Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Acked-by: Liam Girdwood <lrg@ti.com> Acked-by: Jassi Brar <jassisinghbrar@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-20ASoC: davinci: add missing break statementRajashekhara, Sudhakar
In davinci_vcif_trigger() function, a break() statement was missing causing the davinci_vcif_stop() function to be called as a fallback after calling davinci_vcif_start(). Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-07-20ASoC: davinci: fix codec start and stop functionsRajashekhara, Sudhakar
According to DM365 voice codec data sheet at [1], before starting recording or playback, ADC/DAC modules should follow a reset and enable cycle. Writing a 1 to the ADC/DAC bit in the register resets the module and clearing the bit to 0 will enable the module. But the driver seems to be doing the reverse of it. [1] http://focus.ti.com/lit/ug/sprufi9b/sprufi9b.pdf Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2011-07-20ASoC: dapm - add DAPM macro for external enum widgetsLiam Girdwood
Add a convenience macro for external enumerated widgets. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-20ASoC: Acknowledge WM8962 interrupts before acting on themMark Brown
This closes the small race between a status being read in response to an interrupt and clearing the interrupt, meaning that if the status changes between those periods we might not get a reassertion of the interrupt. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-07-19ASoC: sgtl5000: guide user when regulator support is neededWolfram Sang
Print a hint when the user has a setup where CONFIG_REGULATOR is really needed to make the driver work. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Tested-by: Dong Aisheng <b29396@freescale.com> Tested-by: Shawn Guo <shawn.guo@freescale.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-19ASoC: sgtl5000: refactor registering internal ldoWolfram Sang
The code for registering the internal ldo was present twice. Turn it into a function instead. Also, inform the user if LDO is used now. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Tested-by: Dong Aisheng <b29396@freescale.com> Tested-by: Shawn Guo <shawn.guo@freescale.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-19ASoC: core: make comments fit the codeWolfram Sang
In one comment, cpu_dai was mentioned although codec_dai was used in the code. Also, fix the name for the card dai list which has no seperation into card_dai and codec_dai. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-19ASoC: Mark cache as dirty when suspendingMark Brown
Since quite a few drivers are not managing to flag the cache as needing to be resynced after suspend and it's a reasonable thing to do flag the cache as needing sync automatically when suspending. The expectation is that systems will mainly only keep the CODEC powered when doing audio through the CODEC so we won't actually suspend the device anyway; drivers which want to can override this behaviour when they resume. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> Cc: stable@kernel.org
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