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If we add a new route at runtime then we'll need to recheck the connections
to the affected widgets.
Signed-off-by: Mark Brown <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
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Some userspace will open a PCM device and then configure mixers
for routing before triggering. This patch allows userspace to do
this sequence.
Signed-off-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Fix spelling mistake in "High-Performance" option of twl6040 power mode.
Signed-off-by: Simon Wilson <[email protected]>
Signed-off-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Make sure we set the bias level for all DAPM contexts when
changing level.
Signed-off-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Use dev_ style logging throughout soc_new_pcm()
Signed-off-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Codec shutdown performs a DAPM power sequence that might cause conflicts
and/or race conditions if another stream power event is running simultaneously.
Use card's dapm mutex to protect any potential race condition between them.
Signed-off-by: Misael Lopez Cruz <[email protected]>
Signed-off-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Cc: [email protected]
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In the new PCM streaming logic, the interface number is assigned to
usb stream instance (subs->interface) after the format and rate setups
are succeeded, but some codes are still passing subs->interface as the
reference to helper functions. This leads to initializing with an
invalid iface number (-1).
This patch replaces the wrong references with the ones from the target
fmt correctly.
Signed-off-by: Takashi Iwai <[email protected]>
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Not previously noticed due to normal usage being with CODEC<->CODEC links.
Signed-off-by: Mark Brown <[email protected]>
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This enables common telephony use cases.
Signed-off-by: Mark Brown <[email protected]>
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If an audio interface is configured to use ASYNCCLK then update the
asynchronous sample rate rather than one of our primary sample rates.
Signed-off-by: Mark Brown <[email protected]>
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mx27pdk board also has a mc13783 codec.
Add support for it and do a run-time machine type check to perform the correct
audiomux settings.
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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If we don't set IMX_AUDMUX_V2_PTCR_TCLKDIR in the AUDMUX PTCR
register (means Tx clock pin is input), we don't need to set
IMX_AUDMUX_V2_PTCR_TCSEL as well. Since both i.MX35, i.MX51 and
i.MX6 datasheet says "When Tx clock pin set as an input, the TCSEL
settings are ignored".
Signed-off-by: Hui Wang <[email protected]>
Acked-by: Shawn Guo <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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They aren't modified by the core so the drivers can declare them const.
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
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With the model parsers out of the way, we have no custom unsol
events to worry about, we can therefore simplify the code.
In addition, this fixes a bug on the ASUS TC710, which has only
a headphone jack and a mic jack, but no internal mic or speakers.
Therefore the unsol_event pointer was not set, and as a result,
the jack kcontrols were not correctly updated.
BugLink: https://bugs.launchpad.net/bugs/1021192
Signed-off-by: David Henningsson <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
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Allow any BCLK which can be divided down to generate LRCLK, not just the
lowest possible BCLK to clock out the samples.
Signed-off-by: Mark Brown <[email protected]>
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Allow the user to select which of the system clocks each AIF is referenced
to and constran the DAI to the set of frequencies which can be generated
from that clock.
Signed-off-by: Mark Brown <[email protected]>
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They're the rates for the BCLK, not for the sample rate, so rename so that
we don't confuse ourselves.
Signed-off-by: Mark Brown <[email protected]>
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Signed-off-by: Mark Brown <[email protected]>
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This patch implements the spdif out driver for ST peripheral. This
peripheral implements IEC60958 standard
Signed-off-by: Vipin Kumar <[email protected]>
Signed-off-by: Rajeev Kumar <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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The STA529 is a digital stereo class-D audio amplifier. It includes an
audio DSP, an ST proprietary high-efficiency class-D driver and CMOS
power output stage. It is intended for high-efficiency
digital-to-power-audio conversion for portable applications.
Signed-off-by: Rajeev Kumar <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Adds missing register default values to cache.
Signed-off-by: Jiri Prchal <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Adds register and bit shift definitions in header file.
Changes are for TLV320AIC310x based on data sheet.
Signed-off-by: Jiri Prchal <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Leave it up to the machine driver to disable accessory detection if
desired, the common pattern is to have accessory detection be a wake
source.
Signed-off-by: Mark Brown <[email protected]>
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Since most new drivers are expected to use regmap and since frequently the
only thing we need to do in the CODEC probe function is configure the I/O
try to initialise the register I/O using regmap if the driver hasn't done
so after probe().
Signed-off-by: Mark Brown <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
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Signed-off-by: Mark Brown <[email protected]>
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dapm_set_path_status() sets connect incorrectly in the case max > 1 with invert.
In that case, the raw disconnect value should be max, which corresponds to the
userspace value 0.
This use case currently does not appear upstream, but it could break
SOC_DAPM_SINGLE() or SOC_DAPM_SINGLE_TLV() elsewhere or in the future.
This patch completes commit 3a9abe8.
Cc: Liam Girdwood <[email protected]>
Cc: Mark Brown <[email protected]>
Cc: <[email protected]>
Signed-off-by: Benoît Thébaudeau <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Use the dmaengine based Tegra APB DMA driver for
data transfer between SPI fifo and memory in
place of legacy Tegra APB DMA.
Because generic soc-dmaengine-pcm uses the DMAs API
based on dmaengine, using the exported APIs provided
by this generic driver.
The new driver is selected if legacy driver is not
selected and new dma driver is enabled through config
file.
Signed-off-by: Laxman Dewangan <[email protected]>
Acked-by: Stephen Warren <[email protected]>
Tested-by: Stephen Warren <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Stereo is not yet supported by dapm widgets, so remove stereo code from
snd_soc_dapm_get_volsw(), and warn if stereo controls are detected.
Signed-off-by: Benoît Thébaudeau <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Current method for machine driver to register with the ASoC core is to use
snd_soc_register_card() instead of creating a "soc-audio" platform device.
Signed-off-by: Sachin Kamat <[email protected]>
Acked-by: Sangbeom Kim <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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Call cancel_work_sync() when turning off the beep switch so that the
mute call is executed in a proper order.
Signed-off-by: Takashi Iwai <[email protected]>
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It's no longer necessary since beep_mode=2 option was dropped.
It can be checked simply via codec->beep != NULL.
Signed-off-by: Takashi Iwai <[email protected]>
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Move snd_hda_mixer_amp_switch_put_beep() to hda_beep.c as a clean up
to remove one more ifdef.
Also add the corresponding get callback to return consistently the
digital beep state independently from the mixer amp value.
Signed-off-by: Takashi Iwai <[email protected]>
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The beep_mode=2 option was introduced to make the beep mixer
controlling the beep input allocation/deallocation dynamically, so
that a user can switch between HD-audio codec digital beep and the
system beep only via mixer API. This was necessary because the
keyboard driver took only the first input beep instance at that time.
However, the recent keyboard driver already processes the multiple
input instances, thus there is no point to keep this mode.
Let's remove it.
Acked-by: Jaroslav Kysela <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
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This is a bit clean up of public sound header directory.
Some header files in include/sound aren't really necessary to be
located there but can be moved to their local directories gracefully.
Signed-off-by: Takashi Iwai <[email protected]>
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Signed-off-by: Takashi Iwai <[email protected]>
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Straightforward conversion to the new pm_ops from the legacy
suspend/resume ops.
Since we change vx222, vx_core and vxpocket have to be converted,
too.
Signed-off-by: Takashi Iwai <[email protected]>
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Signed-off-by: Takashi Iwai <[email protected]>
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Signed-off-by: Takashi Iwai <[email protected]>
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The mioa701 board code is converted to the snd_soc_register_card()
and snd_soc_unregister_card() APIs.
Signed-off-by: Robert Jarzmik <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"Another week, another batch of fixes.
All are small, contained, targeted fixes for explicit problems --
mostly build and boot failures across i.MX, OMAP, Renesas/Shmobile and
Samsung."
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: imx6q: fix suspend regression caused by common clk migration
ARM: OMAP4470: Fix OMAP4470 boot failure
ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry
ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n
ARM: shmobile: r8a7779: Route all interrupts to ARM
ARM: shmobile: kzm9d: use late init machine hook
ARM: shmobile: kzm9g: use late init machine hook
ARM: mach-shmobile: armadillo800eva: Use late init machine hook
ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping
ARM: mach-shmobile: add missing GPIO IRQ configuration on mackerel
ARM: mach-shmobile: Fix build when SMP is enabled and EMEV2 is not enabled
ARM: shmobile: sh7372: bugfix: chclr_offset base
ARM: shmobile: sh73a0: bugfix: SY-DMAC number
ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
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Fix kernel-doc warnings in printk.c: use correct parameter name.
Warning(kernel/printk.c:2429): No description found for parameter 'buf'
Warning(kernel/printk.c:2429): Excess function parameter 'line' description in 'kmsg_dump_get_buffer'
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Fix kernel-doc warning. This struct member was removed in commit
875682648b89 ("irq: Remove irq_chip->release()") so remove its
associated kernel-doc entry also.
Warning(include/linux/irq.h:338): Excess struct/union/enum/typedef member 'release' description in 'irq_chip'
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Richard Weinberger <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
* 'v3.5-samsung-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: EXYNOS: Fix EXYNOS_DEV_DMA Kconfig entry
ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping
ARM: SAMSUNG: Should check for IS_ERR(clk) instead of NULL
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When moving to common clk framework, the imx6q clks rom and mmdc_ch1_axi
get different on/off states than old clk driver, which breaks suspend
function. There might be a better way to manage these clocks, but let's
takes the old clk driver approach to fix the regression first.
Signed-off-by: Shawn Guo <[email protected]>
Signed-off-by: Olof Johansson <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
From Tony Lindgren:
"Here's one more regression fix that I missed earlier, and a
trivial fix to get omap4470 booting."
* tag 'omap-fixes-for-v3.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP4470: Fix OMAP4470 boot failure
ARM: OMAP2+: nand: fix build error when CONFIG_MTD_ONENAND_OMAP2=n
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
Pull ACPI & Power Management patches from Len Brown.
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:
acpi_pad: fix power_saving thread deadlock
ACPI video: Still use ACPI backlight control if _DOS doesn't exist
ACPI, APEI, Avoid too much error reporting in runtime
ACPI: Add a quirk for "AMILO PRO V2030" to ignore the timer overriding
ACPI: Remove one board specific WARN when ignoring timer overriding
ACPI: Make acpi_skip_timer_override cover all source_irq==0 cases
ACPI, x86: fix Dell M6600 ACPI reboot regression via DMI
ACPI sysfs.c strlen fix
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver Core fixes from Greg Kroah-Hartman:
"Here is a number of printk() fixes, specifically a few reported by the
crazy blog program that ships in SUSE releases (that's "boot log" and
not "web log", it predates the general "blog" terminology by many
years), and the restoration of the continuation line functionality
reported by Stephen and others. Yes, the changes seem a bit big this
late in the cycle, but I've been beating on them for a while now, and
Stephen has even optimized it a bit, so all looks good to me.
The other change in here is a Documentation update for the stable
kernel rules describing how some distro patches should be backported,
to hopefully drive a bit more response from the distros to the stable
kernel releases.
Signed-off-by: Greg Kroah-Hartman <[email protected]>"
* tag 'driver-core-3.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
printk: Optimize if statement logic where newline exists
printk: flush continuation lines immediately to console
syslog: fill buffer with more than a single message for SYSLOG_ACTION_READ
Revert "printk: return -EINVAL if the message len is bigger than the buf size"
printk: fix regression in SYSLOG_ACTION_CLEAR
stable: Allow merging of backports for serious user-visible performance issues
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'video-bugzilla-43168', 'bugzilla-40002' and 'bugfix-misc' into release
bug fixes
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