For some of the use cases we might require to program the fifo
thresholds of Rx cif. Until now we have been using fixed
values for Rx cif. This patch exports the configurability
option to the user space. If no threshold value is specified,
it uses the fixed values as per the previous state of the driver.
Threshold needs to be programmed in terms of frames, where
1 frame = no. of channels * 1 word.
Note: The same control for Tx cif is not needed as this register
is RO and not allowed to be programmed. Reset value is used for
Tx cif.
Bug 200283222
Change-Id: If1e5379dd874a0f1f6f1d9ae71465ac8c1f9f071
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: http://git-master/r/1319742
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
GVS: Gerrit_Virtual_Submit
Fixes following issues,
- threshold setting failure due to APIs not reporting
proper sfc/i2s ids
- remove dependency on xbar register reads to find the
sfc and i2s ids
- more configurations exported to user space for better
control over the requirements
Bug 200283222
Change-Id: I77494bd1d97325b678f07774e0c47a612b5c23e7
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: http://git-master/r/1312624
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Add support for 8 channels in PEQ. Add support to
program gain and shift RAMs with integer coefficients
instead of byte arrays.
Fix OPE enable writes to incorrect regmap
Jira EMA-393
Change-Id: Ib509a9f95f4c152c2210f88975a1f7572d79ba08
Reviewed-on: http://git-master/r/1318570
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Hariharan Sivaraman <hariharans@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
This reverts commit dc8f2f25d3a1.
Removed hwdep device from tegra-alt, since we don't use hwdep and
reduce maintain effort.
Coverity ID 38817
Bug 1880011
Change-Id: Iff020bfb89170aaedecbd6a3f284c35283df700c
Signed-off-by: Songhee Baek <sbaek@nvidia.com>
Reviewed-on: http://git-master/r/1309630
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This reverts commit 85307d57431c.
Removed hwdep device from tegra-alt, since we don't use hwdep and
reduce maintain effort.
Coverity ID 38817
Bug 1880011
Change-Id: I6357b23ac0867f7b7c31796c1cc37f5eabf4f050
Signed-off-by: Songhee Baek <sbaek@nvidia.com>
Reviewed-on: http://git-master/r/1309629
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
on kernel 4.4 both rt5639 and rt5640 is
unified to single RT5640 driver, so changed
the machine driver to switch over to new
codec driver.
bug 200270111
Change-Id: Ib063af7682c45ae85766207ecf69dfe9ae3d9e8b
Signed-off-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-on: http://git-master/r/1303696
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Make use of ARCH_TEGRA_210_SOC instead of ARCH_TEGRA_21x_SOC
so that we can get rid of redundant ARCH_TEGRA_21x_SOC.
ARCH_TEGRA_210_SOC aligns to up-stream as well.
Bug 1766370
Change-Id: I10a9d9bb63b1fbac358d85a228710a208d595281
Signed-off-by: Ishan Mittal <imittal@nvidia.com>
Reviewed-on: http://git-master/r/1306757
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Removingg PLATFORM_TEGRA and using ARCH_TEGRA to align with
mainline, in mainline ARCH_TEGRA is used and there is no
PLATFORM_TEGRA, ARCH_TEGRA already enabled in both tegra18 and
tegra12 defconfig.
Bug 200256189
Change-Id: I0931eb801c86d0dc10be29be2312c04afb33cb1a
Signed-off-by: Venkat Reddy Talla <vreddytalla@nvidia.com>
Reviewed-on: http://git-master/r/1295174
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Clean up the code as this part of code is not valid now.
Coverity ID 33507
Bug 200192147
Change-Id: I6f9ce32a5a52c616838649826bce72aba848d8c2
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1260422
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Certain usecase requires different audio and client channels settings
inside ahub, so this needs to be handled with dedicated Channels mixer
control for each module.
This change will introduce channels mixer control and cif controls to
admaif,dmic,i2s and all other internal module is control with a single
channel control.
-Support mono channel SFC
-Support mono channel Mixer
-Cleanup drivers
Bug 1839027
Change-Id: Id997519ebdc9f518c83debc2d4cd58fde34e79b6
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1258877
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
mach/clk.h just include the linux/clk/tegra.h and hence directly
include this header instead of via mach/clk.h.
bug 200259454
Change-Id: Iae9061f88ae47ddbc2985a2e8e4268a094c0dba3
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/1263982
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
ADSP app variables are not initialized in all cases (like at APM
output pin) causing NULL pointer access to app->override_freq_work
NULL check fixes this; override_freq_work will get called at widget
ON event
Bug 200245012
Change-Id: Ie6161c0247d8b15db88bdef706ab6c3b472fa977
Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-on: http://git-master/r/1244336
(cherry picked from commit 6f6c38a0413b20111ff95d3e0d26c631f0a7a639)
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1252706
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Added checks whether plugins within and across APM are
connected or not,before sending any control message to adsp
for that plugin.
Bug 1797920
Change-Id: I880d129bac1ec4a885bb60ef6e5eb3d0bb1c8afb
Signed-off-by: sdash <sdash@nvidia.com>
Reviewed-on: http://git-master/r/1203078
(cherry picked from commit 05b04db52c0d35b78291dad8ce107481a78a3aef)
Reviewed-on: http://git-master/r/1216725
(cherry picked from commit 115d61defe5967c6eb66ae0ddcaf92ab705d8d6a)
Reviewed-on: http://git-master/r/1249615
GVS: Gerrit_Virtual_Submit
Tested-by: Hariharan Sivaraman <hariharans@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
platform_pm_suspend should not be called directly
as this is not exported symbol. Changes calls the
xbar child suspend function using ops exposed by
child drivers.
Bug 200176091
Change-Id: Idb275fe76a96e6fa8d6aec10bccb28f39e3bb0f2
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1160288
(cherry picked from commit 508a06f86d52af5d8c6b6d9df97db6e4857773ba)
Reviewed-on: http://git-master/r/1238409
GVS: Gerrit_Virtual_Submit
Reviewed-by: Nitin Pai <npai@nvidia.com>
Use the channel select control input to decide on the no of channels for the
dmic configuration, this way we can capture more than 2 channels using tinycap
which wont effect the dmic configuration, which will sole depends on ch select
mixer control value.
Bug 1833091
Change-Id: I3233913c62a311f3ff08116ebccea0a807e6efb4
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1246322
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Implemented tegra-alt adsp driver to be used as
common adsp driver for both native and hypervisor
mode.
Added ADSP DAI links in tegra virt alt machine
driver
ADMA Channel 16 onwards to be used for ADSP in
case of hypervisor mode
Added support for sending IVC messages from
tegra-virt-alt adsp driver for admaif cif settings,
and start/stop of playback/capture
Disabled the registration of AMC error interrupt
in case of hypervisor mode
Jira EMA-27
Jira EMA-29
Bug 200172732
Bug 200221932
Change-Id: I9973bd9fcc358786f4d3e9c7eae49def63747e16
Signed-off-by: Uday Gupta <udayg@nvidia.com>
Signed-off-by: Sidharth <svarier@nvidia.com>
Reviewed-on: http://git-master/r/1159268
(cherry picked from commit 49072c9ec35e5b65f41abc8900c402794982a0c8)
Reviewed-on: http://git-master/r/1243043
GVS: Gerrit_Virtual_Submit
Reviewed-by: Nitin Pai <npai@nvidia.com>
Currently adsp pcm device allows only S16_LE. For rest of format
it throws not supported error. Change will allow playback and
capture for S8/S24/S32 formats also.
However machine driver should make sure same format info is
configured for ADSP-ADMAIFx and ADMAIFx dai-links.
Bug 1756112
Change-Id: Iac76d022adc57ea88e6208a66086fdb29bff8c66
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1156127
(cherry picked from commit 39bc390bce81ea8538b3bca0116e3e7c4fa2745e)
Reviewed-on: http://git-master/r/1238420
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
amdaif fifo sizes and start addresses were being
set such that amdaif x and admaif x+16 fifos were
overlapping causing audio data corruption when used
simultaneously.
use the reset values for fifo sizes and start
adddresses to avoid this overlap
Bug 1748018
Change-Id: I8a87e83d1cbebcd6dc2f487a5925756fd47004a3
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1171651
(cherry picked from commit efef0eaf1434b550e93016264491a16555d7b3de)
Reviewed-on: http://git-master/r/1238417
GVS: Gerrit_Virtual_Submit
Reviewed-by: Nitin Pai <npai@nvidia.com>
As adma plugin allocates static ARAM memory, having single plugin for both
rx and tx will be waste of ARAM memory, as MEM to AHUB don't need to allocate
memory during plugin loading.
Bug 200220099
Change-Id: I5d713ebd5718e751d341d8d64889a36327277b1c
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1184236
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shashank Verma <shashankv@nvidia.com>
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Expose mixer controls for i2s sample rate, channel and
channel conversion in rx/tx i2s cif. This is required
to support routing of audio to codec from i2s6.
Bug 1792012
Reviewed-on: http://git-master/r/1227399
(cherry picked from commit 76118138b12220a2cdf25d44fd58fcd83090577c)
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Change-Id: I4e5471b7ca8fcf6d72ab2e0e27ed16b6adb8c94d
Reviewed-on: http://git-master/r/1201220
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
fixing kernel warnings of the form
"tegra210-i2s tegra210-i2s.[0-9]+:
Missing prop fsync-width for I2S
Either we can set the property to a value of 31
or we can make these dev_warn as dev_info.
We are going with the second option.
Bug 200178609
Change-Id: I29285925a8a88ab8119ec655133462b0714c5092
Signed-off-by: Gaurav Singh <gaursingh@nvidia.com>
Reviewed-on: http://git-master/r/1207583
(cherry picked from commit c2bf779f429f5fb02a787026bcc99a22e7a647b4)
Reviewed-on: http://git-master/r/1210057
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
These warnings do not cause any issue.
Making them as dev_info.
Bug 1774835
Change-Id: I04357d9465d0113d262f9d1034233ce59b82ee2a
Signed-off-by: Gaurav Singh <gaursingh@nvidia.com>
Reviewed-on: http://git-master/r/1201945
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Use the tegra-path function to compute the path to external projects.
That allows the external projects to be collaped into this project without
needing to modify the Makefiles.
Also, add both the external and internal path to headers to the include
path.
Bug 1783210
Signed-off-by: dmitry pervushin <dpervushin@nvidia.com>
Change-Id: Ie085a74cf3097c47a0eeb7cbd0ad653db88ea953
Reviewed-on: http://git-master/r/1174846
Reviewed-on: http://git-master/r/1177283
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
Tested-by: Alexander Van Brunt <avanbrunt@nvidia.com>
Reviewed-on: http://git-master/r/1183037
Earlier -1 is used to reset amx byte map, this change use 256 to
disable amx byte map.
Valid values are from 0 to 255, setting value to 256 disables
corresponding byte.
Change-Id: I05667b1cf7b3da8dc1bdfa68ca787e3d86422f0c
Signed-off-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-on: http://git-master/r/1182785
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Support dynamic pinmux settings for dspk, this change will help
to runtime configure the pinmux register to use pinmuxed path.
Change-Id: Ice8236e17e55f9fb58566f65a638b750fc7bdd00
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1181863
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Support dynamic pinmux settings for dmic, this change will help
to runtime configure the pinmux register to use pinmuxed path like
either AODMIC/DMIC3 etc..
Bug 200119874
Change-Id: Iaebb453293a1c957ae44bc709fa776d28c189b33
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1180530
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Add support for channel select control to choose between
left and right, If the capture channels are > 1 then
the stereo channel settings is selected by default.
Bug 1782976
Change-Id: Ife7f554c93741a3232ae0b65b44eaeb9e4215c98
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/1176100
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
The adsp audio driver is not hot-pluggable at the moment.
It might cause issues if the driver has to be loaded or
unloaded. The remove() callback is disabled until we have
proper support for hot-plug.
Bug 1779074
Change-Id: I530d50bc1cad3917c712a4322f27256166422bd5
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: http://git-master/r/1168492
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Driver binding/unbinding is causing crash on the driver. The bind/unbind
options are supressed from the driver until there is plan to support this,
since it requires to take care of lot of other dependencies.
Bug 1779074
Change-Id: I61b41d425dac21b1bae1a21d36d0ca22dd4c7c20
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: http://git-master/r/1166724
Reviewed-by: Viraj Karandikar <vkarandikar@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Memory for widget names is allocated statically by default widget
name "PLUGINx". If a plugin has longer widget name, then it will
corrupt the widget name memory and tegra210_adsp_routes. This
creates issue in DAPM and playback fails.
Use long name as default plugin name: PLUGINx-PLACE-HOLDER to have
bigger memory. Also add a length check on plugin's widget name.
Bug 200207626
Change-Id: I2442b07492a795ed120766eaee3a0083f80f6cf3
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1164763
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Currently adsp_audio rely on xbar device to keep clock enable.
For some of corner cases it is observed that xbar devices gets to
suspend state leading to disabling of ahub clock, however nvadma
still trying to program adma. This leads to adsp crash.
This change adds support for adsp_audio to enable and disable
clocks as per its runtime_resume and runtime_suspend calls.
Bug 1756112
Change-Id: I5697853d901eed1059bd1ce29099a74cf62d46a3
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1149568
(cherry picked from commit 17d84bd026751e1bc380d69bd89c4a034d9398fc)
Reviewed-on: http://git-master/r/1155917
(cherry picked from commit 0ef2ab54b1da6a9573c863ac8e60e7192ae3b2d6)
Reviewed-on: http://git-master/r/1163157
GVS: Gerrit_Virtual_Submit
Tested-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
This commit has changes needed for audio on kernel 4.4
- select SND_DYNAMIC_MINORS for tegra-alt
- use snd_soc_new_compress callback function in snd_soc_dai_driver
instead of setting compress_dai = 1
- use snd_soc_dapm_to_codec() to access codec from widget
Bug 200193757
Change-Id: I1744ca93786086691cb6eabdde33125a995de9e7
Signed-off-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-on: http://git-master/r/1158639
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
1. clang found out that this header is unprotected.
Fix it by correcting the typo.
2. clang incorrectly warns about overflow in DMA_BIT_MASK(64)
This is incorrect. So, ignore it.
bug 200174682
Change-Id: Ib6294dad8e92844a04fad46d49f801cd2a32c866
Signed-off-by: Sri Krishna chowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/1150396
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
i2s clock is required to be configured
only when controller is programmed as master.
Also when clock source is sync clock need to
program the sync clock selector to pick correct
external clk.
Bug 1747842
Change-Id: Iadddebb21f7b0990114f4ad25093638ab996ce9f
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1139580
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Tested-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
Fixed following sparse warning by making local
function static:
$TOP/kernel-3.18/sound/soc/tegra-alt/tegra210_adsp_alt.c:2846:5:
warning: symbol 'tegra210_adsp_tlv_callback' was not declared.
Should it be static?
Bug 200088648
Change-Id: Ia4d78e297da3aa3bd9fe9effd64ddec30c2b67fc
Signed-off-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-on: http://git-master/r/1131635
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Amit Sharma (SW-TEGRA) <amisharma@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
This reverts commit f75f4be594f2182d6c422d94fd11f88211b58ed0.
Original change was reverted because dependency was not
integrated from main to dev-kernel and original change
was causing GVS failures. Now putting it back.
Bug 1723185
Change-Id: Ifffcfb019237b448ba6ccd9bcae0423d36eb788e
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1127945
GVS: Gerrit_Virtual_Submit
Reviewed-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
