- 21 5月, 2010 1 次提交
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由 Clemens Ladisch 提交于
Commit 7910b4a1 in 2.6.34 changed the runtime->boundary calculation to make this value a multiple of both the buffer_size and the period_size, because the latter is assumed by the runtime->hw_ptr_interrupt calculation. However, due to the lack of a ioctl that could read the software parameters before they are set, the kernel requires that alsa-lib calculates the boundary value, too. The changed algorithm leads to a different boundary value used by alsa-lib, which makes, e.g., mplayer fail to play a 44.1 kHz file because the silence_size parameter is now invalid; bug report: <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=5015>. This patch reverts the change to the boundary calculation, and instead fixes the hw_ptr_interrupt calculation to be period-aligned regardless of the boundary value. Signed-off-by: NClemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 20 5月, 2010 2 次提交
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由 Tobias Klauser 提交于
The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: NTobias Klauser <tklauser@distanz.ch> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Jarkko Nikula 提交于
These pins are for decoupling capacitors for the internal charge pumps in TPA6130A2 and TPA6140A2 and not for connecting external supply. Thanks to Eduardo Valentin <eduardo.valentin@nokia.com> for pointing out the issue with TPA6130A2 and Ilkka Koskinen <ilkka.koskinen@nokia.com> with TPA6140A2. Signed-off-by: NJarkko Nikula <jhnikula@gmail.com> Acked-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Reviewed-by: NIlkka Koskinen <ilkka.koskinen@nokia.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 19 5月, 2010 5 次提交
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由 Jarkko Nikula 提交于
Codec output pin should be defined with SND_SOC_DAPM_OUTPUT as otherwise external widgets doesn't alter the output state. Signed-off-by: NJarkko Nikula <jhnikula@gmail.com> Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Liam Girdwood 提交于
Fix build warning about unused ops and add ops to the sdp4430 DAI link. Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Jorge Eduardo Candelaria 提交于
Add control to enable earphone driver in TWL6040 codec. This driver is connected to HSDAC Left. Signed-off-by: NJorge Eduardo Candelaria <jorge.candelaria@ti.com> Signed-off-by: NMargarita Olaya Cabrera <magi.olaya@ti.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Jorge Eduardo Candelaria 提交于
Enable earphone speaker in sdp4430 machine driver. Signed-off-by: NJorge Eduardo Candelaria <jorge.candelaria@ti.com> Signed-off-by: NMargarita Olaya Cabrera <magi.olaya@ti.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Misael Lopez Cruz 提交于
Add ASoC support for TI SDP4430. Signed-off-by: NMisael Lopez Cruz <x0052729@ti.com> Signed-off-by: NMargarita Olaya Cabrera <magi.olaya@ti.com> Signed-off-by: NJorge Eduardo Candelaria <jorge.candelaria@ti.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 18 5月, 2010 3 次提交
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由 Geert Uytterhoeven 提交于
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
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由 Peter Ujfalusi 提交于
Avoid calling the dac33_hard_power when the codec was already in BIAS_OFF state. This could happen in device suspend and module removal time. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Felipe Balbi 提交于
Since the cases when the same power state would be set again handled gracefully, we do not need to use dev_warn. Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com> Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 17 5月, 2010 8 次提交
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由 Julia Lawall 提交于
Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Wu Fengguang 提交于
The number of HDMI nodes is expected to go up in future. So don't fail hard on seeing extra converter/pin nodes. We can still operate safely on the nodes within MAX_HDMI_CVTS/MAX_HDMI_PINS. Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Wu Fengguang 提交于
Add id for Intel CougarPoint HDMI audio codec. CougarPoint provides 3 Audio Converters. Increase MAX_HDMI_CVTS/MAX_HDMI_PINS accordingly. Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Wu Fengguang 提交于
Use the full chipset codename as codec name. They are more user friendly than the spec abbrs. Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Wu Fengguang 提交于
This is necessary to support >=3 HDMI playback devices starting from the CougarPoint codec. Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
The entity_type_to_size[] array has LAST_ENTITY_TYPE (11) number of elements, not LAST_ENTITY_ROLE (17). This only affects the debug output. Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
There is a typo here. We want to test "*dst" not "dst". Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
Smatch complains that if (dev == SNDRV_CARDS) we're one past the end of the array. That's unlikely to happen in real life, I suppose. Also smatch complains about "strcpy(card->shortname, pcm->name);" The "pcm->name" buffer is 80 characters and "card->shortname" is 32 characters. If you follow the call paths it turns out we never actually use more than 16 characters so it's not a problem. But anyway, let's make it easy for people auditing this in the future. Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 14 5月, 2010 1 次提交
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由 Sergey Lapin 提交于
This patchs should allow to use 32-bit samples on e.g. TLV320AIC3x codec, or others. Signed-off-by: NSergey Lapin <slapin@ossfans.org> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 12 5月, 2010 6 次提交
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由 Takashi Iwai 提交于
The capture source control of maya44 was wrongly coded with the bit shift instead of the bit mask. Also, the slot for line-in was wrongly assigned (slot 5 instead of 4). Reported-by: NAlex Chernyshoff <alexdsp@gmail.com> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Peter Ujfalusi 提交于
The codec has support for swapping the left and right channels in the digimic interface. New kcontrol to handle this bit. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Takashi Iwai 提交于
MIPS non-coherent archs need the noncached pgprot in mmap of PCM buffers. But, since the coherency needs to be checked dynamically via plat_device_is_coherent(), we need an ugly check dependent on MIPS in ALSA core code. This should be cleaned up in MIPS arch side (e.g. creating dma_mmap_coherent()) in near future. Tested-by: NWu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Clemens Ladisch 提交于
Commit 65c3ac88 in 2.6.33 accidentally left out the initialization of the AC97 codec FMIC2MIC bit, which broke recording from the front panel microphone. Signed-off-by: NClemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: NJaroslav Kysela <perex@perex.cz> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
It turned out that HP dv series have inconsistent the mute-LED GPIO mapping among various models. dv4/7 seem to use GPIO 0 while dv 5/6 seem to use GPIO 3. The previous commit 26ebe0a2 ALSA: hda - Fix mute-LED GPIO pin for HP dv series breaks dv5/6. This patch adds the new quirk model, hp-dv4, to handle HP dv4/7 separately from HP dv5/6. Tested-by: Kunal Gangakhedkar <kunal.gangakhedkar@gmail.com> (for dv6-1110ax) Acked-by: NKunal Gangakhedkar <kunal.gangakhedkar@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel Mack 提交于
For both UAC1 and UAC2, interrupt endpoint messages are now parsed with structs rather that with anonymous buffer array accesses. For UAC2, only CUR interrupt notifications are supported for now. snd_usb_mixer_status_complete() was renamed to snd_usb_mixer_interrupt(). Fixed one indentation flaw on the way. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Cc: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 11 5月, 2010 14 次提交
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由 Haojian Zhuang 提交于
In order to prevent code ambiguous, add namespace on functions in ssp driver. Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Eric Miao 提交于
PXA_SSP is actually used by drivers like drivers/spi/pxa2xx_spi.c and sound/soc/pxa/pxa-ssp.c, not by boards. Remove those incorrect 'select' from Kconfig and make SOC_PXA_SSP to select. Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Haojian Zhuang 提交于
Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Eric Miao 提交于
No need to separate them as they should be together from the begining. Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Mark Brown 提交于
If the FLL is not configured attempting to resume it will produce a warning message so skip the resume. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
Disable the output stage prior to the delay stage rather than the other way around. Fixes merge issue with previous headphone output path corrections. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
Log the values we're getting back from the DC servo and the values we write to it. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Jaroslav Kysela 提交于
Add back the zero return value (activate workqueue) when bdl_pos_adj is nonzero for position check. Do the position related check only for first next period using wallclk counter. Return -1 value (ignore interrupt) when period_bytes variable is zero. Signed-off-by: NJaroslav Kysela <perex@perex.cz>
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由 Peter Ujfalusi 提交于
If the register for the volume needs invert, than the inversion need to be done from the chip maximum, and not from the platform dependent limit. Introduce soc_mixer_control.platform_max value, which initially equals to chip maximum. The snd_soc_limit_volume function only modify the platform_max, all volsw_info call returns this as well. The .max value holds the chip default (maximum), and it is used for the inversion, if it is needed. Additional check in the volsw_info call has been added to check the validity of the platform_max in case, when custom macros used by codec drivers are not initializing it correctly. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Jaroslav Kysela 提交于
Use 24Mhz WALLCLK register to ignore too early interrupts and wrong interrupt status. The bad timing confuses the higher ALSA layer and causes audio skipping. More information about behaviour and debugging can be found in kernel bz#15912. https://bugzilla.kernel.org/show_bug.cgi?id=15912Signed-off-by: NJaroslav Kysela <perex@perex.cz>
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由 Takashi Iwai 提交于
Old HP dv series seem to use the GPIO pin 0 for controlling the mute LED although the pin is a large package, where the newer models use GPIO 3 in such a case. For fixing the regression from the previous kernels, set spec->gpio_led statically for these model quirks. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Shahin Ghazinouri 提交于
The HDA controller in US15W (Poulsbo) reports inaccurate position values for capture streams when using the LPIB read method, resulting in distorted recordings. However, using the position buffer is broken for playback streams, resulting in a fallback to the LPIB method with the current driver. This patch works around the issue by independently detecting the read position method for capture and playback streams. The patch will not have any effect if the position fix method is explicitly set. [Code simplified by tiwai] Signed-off-by: NShahin Ghazinouri <shahin.ghazinouri@pelagicore.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
Reference: http://mailman.alsa-project.org/pipermail/alsa-devel/2010-May/027525.html As reported on the mailing list, we also need to cap to the 0 dB offset for Lenovo models, else the sound will be distorted. Reported-and-Tested-by: NTim Starling <tstarling@wikimedia.org> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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