Adding a new Conexant CX2072X codec profile and reusing the existing
BYT/CHT platform snippets.
Currently tested only on ASUS E200HA laptop.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
DB820c board is based of MSM8996 Qualcomm SoC, which has support for both
Digital and Analog audio. Digital audio is over HDMI and analog is over
WCD9335 codec via SLIMbus.
Board itself has HDMI port, a 3.5mm audio Jack and an Audio expansion
connector.
This patch adds support for HDMI port and 3.5mm jack.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
After recent kernel work, the kernel now sets a long-name for bytcht-es8316
boards which indicates if a single (mono) speaker or stereo speakers are
used and if in1 or in2 is used for the internal mic (the headset mic will
be on the other input).
This commit adds UCM profiles for bytcht-es8316 boards using these new
long-names, based on the generic bytcht-es8316 profile.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Add an UCM profile for Bay Trail and Cherry Trail boards with an
ES8316 codec.
Re-use the existing platform enable and disable sequences for BYT/CHT SST
support and add a codecs/es8316 dir with codec specific enable / disable
sequences for the various inputs and outputs.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Factor out the common enable and disable sequences used
in rt5645 variants, including the rt5650. Move the sequences
into a new component directory codecs/rt5645/ along with
a Makefile.
Some lines like
cset "name='Stereo1 ADC1 Mux' 1"
and
cset "name='I2S2 Func Switch' on"
are not set set in the chtrt5650 UCM sequences and thus are not present
in the new component, in order to maximize reuse.
Signed-off-by: Russell Parker <russell.parker7@gmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Add a config for boards which use a digital mic as internal mic,
combined with having the headset mic on in2.
An example of such a board is the Point of View TAB-P1006W-232 (v1.0) tablet.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The new generation of Dell Edge IoT platform is based on Intel
Kabylake platform, and the audio codec is ALC3277 which is 100%
compatible with RT5660 in I2S mode.
The audio design on this IoT platform is as below:
- Intel kabylake platform
- connect the codec ALC3277 via SSP0
- line-out and line-in with Micbias jacks
- line-out mute control and jack detection of line-out and line-in
- two HDMI ports with audio capability
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a UCM configuration for the rt5650 codec. Tested on
a Samsung Chromebook 3. Adapted with minor modifications
from GitHub user evan-a-a's gist:
https://gist.github.com/evan-a-a/86b2a698708074530e2d0ee7c6498767
Signed-off-by: Russell Parker <russell.parker7@gmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
We have placed UCM profile snippets to be included by the main config
files also in the same directory, src/conf/ucm, it confuses alsaucm
program that scans over all subdirectories. It thinks such a file is
also the main config file, and spews errors like:
% alsaucm
ALSA lib utils.c:67:(uc_mgr_config_load) could not open configuration file /usr/share/alsa/ucm/bytcr/bytcr.conf
ALSA lib parser.c:1427:(load_master_config) error: could not parse configuration for card bytcr
alsaucm: unable to obtain card list: No such file or directory
Actually we already defined the subdirectory for such components, and
they are skipped at parsing the main configs. So we just need to move
the files there -- this is what's done here.
One more thing done here is to add a new component subdirectory,
platforms, for definitions bytcr/* that don't match with neither the
existing ones (codecs nor dsps).
Suggested-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Jaroslav Kysela <perex@perex.cz>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a longname profile for devices with a mono speaker, the Internal Mic
hooked up to IN2 and the left and right channels of their headphones
output swapped.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
After recent kernel work, the kernel now sets a long-name for bytcr-rt5651
boards which indicates if a single (mono) speaker or stereo speakers are
used and if in1, in2, or in1 and 2 are used for the internal mic(s) (the
headset mic sofar is always on in3).
This commit adds UCM profiles for bytcr-rt5651 boards using these new
long-names, based on the generic bytcr-rt5651 profile.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Use the generic SSP enable sequence from bytcr/PlatformEnableSeq.conf,
for boards using SSP2 this is identical the code it replaces and this
adds support for boards using SSP0.
This fixes sound not working on Bay Trail CR tablets with a rt5651 codec.
This commit also calls the generic disable sequence on shutdown
(this is new).
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
The Cube iWork8 Air and Pipo W2S tablets both only have a single speaker.
Add long-name profiles for them which are identical to the default
chtnau8824 profile, except that they include the nau8824/MonoSpeaker.conf
snippet instead of the nau8824/Speaker.conf one.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Add UCM profile for chtnau8824 boards based on:
https://github.com/plbossart/UCM/blob/master/chtnau8824
Split into multiple files in the same way as this was done for the
bytcr-rt5640 support, re-using the existing ucm/PlatformEnableSeq.conf
and ucm/PlatformDisableSeq.conf files for the SST mixer settings.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
With a recently merged kernel commit, the kernel now sets a long-name for
bytcr-rt5640 boards which indicates if a single (mono) speaker or stereo
speakers are used and wether dmic1, in1 or in3 is used for the internal
mic (the headset mic sofar is always in2).
This commit adds UCM profiles for bytcr-rt5640 boards using these new
long-names, based on the generic bytcr-rt5640 profile.
The added profiles have the unnecessary input / output options from the
generic profile removed leaving only 2 input and 2 output options, which
are automatically switched between by e.g. pulse based on jack-detect.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit adds the generic UCM profile for bytcr-rt5640 boards from:
https://github.com/plbossart/UCM, plus the fixes from this pull-req:
https://github.com/plbossart/UCM/pull/31
The profile has been split up into separate per input / output files to
allow for creation of long-name profiles with the specific input / output
combinations found on a board without needing to copy and paste things.
Note this profile exports all inputs and both stereo/mono speaker setups
even though a typical device will not use all. Ideally a long-name based
device specific profile made up of the various parts should be used
instead.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
The Lenovo Ideapad Miix 320 uses a digital mic connected to the DMIC2 input
(unlike the Asus T100HA which has it connected to the DMIC1 input), add a
long-name config specific for the Miix 320, which is a copy of the standard
chtrt5645 config with the internal analog mic section replaced with one
for a digital mic connected to the DMIC2 input.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Asus T100HA uses a digital mic rather then an analog one, add
long-name config specific for the T100HA, which is a copy of the standard
chtrt5645 config with the internal analog mic section replaced with one
for the digital mic found on the Asus T100HA.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a configuration for Cherry Trail boards which use a rt5645 codec
connected to a mono speaker and with an analog mic on IN2N + IN2P.
The chtrt5645-mono-speaker-analog-mic/HiFi.conf for this is based on the
latest version from https://github.com/plbossart/UCM/tree/master/chtrt5645
with all the unused input options removed and some changes made to make
the analog mic work.
This commit also adds 2 ucm dirs with the longname of 2 boards known to use
this setup, which simply contain a symlink to the generic
chtrt5645-mono-speaker-analog-mic entry.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Like the previous Lenovo laptops, some Gigabyte mobos have dual
HD-audio codecs and need to switch dynamically via UCM profile.
Reuse the same profile as Lenovo dual codecs, so far.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Some recent Lenovo laptops have dual codecs and we need to switch them
accordingly. The kernel side already contains a fix and gives the
unique longname string for identifying the board, and here we hook up
the corresponding UCM profile.
The profile was corrected and tested by Hui Wang on Lenovo p520.
Tested-by: Kailang <kailang@realtek.com>
Tested-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a UCM configuration for the rt5651 codec on Intel's Cherry-Trail
platform. Adapted from [0].
[0] https://github.com/plbossart/UCM/tree/master/bytcr-rt5651
Signed-off-by: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
As suggested in POSIX[1], wordexp might execute the shell. If the libc
implementation does so, it will break the firefox sandbox which does
not allow exec. This happened on Alpine Linux with musl libc[2].
Since we cannot guarantee that the system wordexp implementation does
not execute shell, we cannot really use it, and need to implement the
~/ expansion ourselves.
We provide a configure option --with-wordexp for users that still may
need it, but we leave this off by default because wordexp is a large
attack vector and it is better to avoid it.
[1]: http://pubs.opengroup.org/onlinepubs/9699919799/functions/wordexp.html#tag_16_684_08
[2]: http://bugs.alpinelinux.org/issues/7454#note-2
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Check the availability of PTHREAD_MUTEX_RECURSIVE in configure script
and use it only when possible. A fairly old version of glibc still
seems working, but just to be sure.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This adds the UCM conf files for broxton enabling with rt298 codec on
I2S audio, HDMI and DMIC ports.
Signed-off-by: Nishit Sharma <nishitx.sharma@intel.com>
Signed-off-by: G Kranthi <gudishax.kranthikumar@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Since tuples are used to define driver private data, the private data
blobs are no longer required.
So, remove the source files required to generate the private
data blobs and the private data blobs.
Signed-off-by: Shreyas NC <shreyas.nc@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
DB410c board has support for both Digital and Analog audio. Digital
audio is over HDMI and analog is over codec chip integrated inside the
APQ8016 SOC.
It can support:
- 3 Microphones: Primary Mic(Handset mic), Headset Mic and Secondary
- 2 Digital Microphones.
- Earpiece.
- Headset.
- Loud Speaker.
- HDMI.
[Riku: squashed Srinivas's patches together and converted spaces to tabs]
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Cc: nicolas.dechesne@linaro.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Traditionally, many of ALSA library functions are supposed to be
thread-unsafe, and applications are required to take care of thread
safety by themselves. However, people never be careful enough, and
almost all applications fail in this regard.
This patch is an attempt to harden the thread safety in exported PCM
functions in a simplistic way: just wrap some of exported functions
with the pthread mutex of each PCM object. Not all API functions are
wrapped by the mutex since it doesn't make sense. Instead, the
patchset covers only the functions that may be likely called
concurrently. The supposedly thread-safe API functions are marked in
the document.
For achieving the feature, two new fields are added snd_pcm_t when the
option is enabled: thread_safe and lock. The former indicates that
the plugin is thread-safe that doesn't need this workaround and the
latter is the pthread mutex. Currently only hw plugin have
thread_safe=1. So, the most of real-time sensitive apps won't be
influenced by this patchset.
Although the patch covers most of PCM ops, a few snd_pcm_fast_ops are
left without the extra mutex locking: namely, the ones that may have
blocking behavior, i.e. resume, drain, readi, writei, readn and
writen. These are supposed to handle own locking in the callbacks.
Also, if anyone wants to disable this new thread-safe API feature, it
can be still turned off via --disable-thread-safety configure option.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a UCM configuration for the rt5645 codec on Intel's Cherry-Trail
platform. Tested on the Microsoft Surface 3.
Signed-off-by: Stephen Just <stephenjust@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Commit a192f52fc6 introduced an ucm profile for Rockchip Veyron-
Chromebooks by taking the ucm profile from the ChromeOS userspace.
But similarly to DAISY-I2S, PAZ00 and most other profiles, the audio
setup is pretty specific to a board type, so hogging the Rockchip name
will make it harder for future Rockchip based boards to fit in nicely.
And while Veyron also is a family of boards, all of them share the
same audio setup. The ucm profile was not released with any official
alsa release and the audio setup also isn't in the mainline kernel yet,
so such a rename should be easily possible.
Fixes: a192f52fc6 ("conf/ucm: ROCKCHIP-I2S: add Rockchip I2S UCM config.")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Taken from the ChromeOS sources, this configuration was tested on Veyron
Jerry based Chromebook from Google.
[Added missing Makefile changes by tiwai]
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
