Usb Audio Codec Driver

[Tonja Witcraft]

I have been searching the internet for the suitable driver for my laptop, but the audio driver package sp61716.exe (5.8 MB) available in the link( -en/drivers)

is not able to installed my laptop. So I cannot find the original contents of sp61716, and hence cannot install the correct IDT Driver.

As of now, the given driver is working fine as per your link which is provided in the previou message. But sometimes it is creating problem due to restart the system. I will wait for some more time and reply back you with proper information whether the given driver is working or not.

I am setting up a new computer with Windows 11, which I am new to. I have two different applications that use the USB Audio Codec connections to receive and send sounds. When I first start the computer, neither of these apps is getting audio from Line-in; Output works fine. On the Sound>Mixer page, the apps do not appear. I can see that input audio is available because the Volume level indicator on the System>Sound page is moving back and forth. If I run the Sound Troubleshooter on the Input Devices, it tells me it is reinstalling the device drivers. After that, both apps work and get audio in; the Mixer page shows the app. However, when I restart the computer, I am back to square one with no audio input to the applications. Under Windows 10, this exact setup worked perfectly. Any suggestions? Thank you!

I recently bought a Behringer U-Phoria um2 to record some vocals and scratch parts. My Macbook Pro 15 with the El capitan 10.15.4 system recognizes the audio Interface with the USB AUDIO CODEC (DEMO) drivers. I got a beep tone every 30 seconds :-/. I tried to delete the drivers as suggested in many forums but could not find them. Has annyone a suggestion? Could i download other drivers? Maybe update the CODEC ones? Any help would be appreciated.

Could you please let me know do you have a linux driver support for this chip ie., (single channel voice band audio codec), or do I need to write it from the scratch if so, Could you please let me know if any other linux reference drivers(single channel voice band audio codec) can be used to port in this linux BSPs for this chip

Could you please let me know do you have any idea whether any GSM based voice band audio codec's is supported in any other main line kernel versions apart from ti-sdk-am335x-evm-07.00.00.00 or any kernels based on android versions

Hi,

It's look like this audio codec's works within the ALSA framework to send and receive PCM audio data to/from codecs connected to the w6810. I didn't see exact the same driver in a SDK 7. But if you want to send PCM data to w6810, I'd recommend using the existing AT91 PCM and SSC ALSA drivers to send PCM to your codec. You will however need an additional driver to control your codec.

BR

Ivan

Thank you, but GoClever send me other drivers. Now I have other problem. I connect headphones to 3,5 mm sound jack. Work speakers on tablet. After I disconnect 3,5 mm jack from tablet and tablet speakers are "off". How to invert? Speakers are default device. Uninstall driver and again install still wont work.

I have drivers by GoClever Support (still wont exist Windows 10 TH2 (v1511 10586) new Audio driver for GoClever Insignia 800 Win by Intel) and working Audio driver is for tablet GoClever Insignia 1010 Bussines because other Intel driver wont work for me on Windows 10 TH2. I try upgrade from Win 10 10240 to TH2 v1511 10586 and now clean install Windows 10 TH2 (v1511 10586) from USB on tablet. After I install drivers + Windows Updates. Audio driver work only with headphones in 3.5 mm jack. Headphones wont work, work only tablet speakers. I this problem also report on support for Windows Insiders and Microsoft Support. Microsoft recommend contact Intel support.

Yes, I contacted GoClever. I wrote up that I have driver from GoClever Support, but they give me only driver for GoClever Insignia 1010 Bussines because someone else does not want work on GoClever Insignia 800 Win with Windows 10 v.1511 10586, but this audio driver have problem with 3.5 mm jack yet. If are headphones connected to 3.5 mm jack (wont work headphones), tablet speaker works. If I disconnect 3.5 mm jack, tablet speakers are off.

Hi, i have tablet colorovo supreme tab 8 and the same problem with audio after update to win10. I try to install drivers from win8 and no succes. I got the idea to install the audio drivers from the Lenovo Tablet dedicated to the processor atom z3735 and surprisingly works.

I have been trying to fix my audio issue on my HP Omni 10 tablet (intel atom processor) for over a month now. Ever since I upgraded to the latest version of Windows 10, I've had no sound. I had tried everything recommended solution from Windows, and Intel, and I even was on the phone with an HP support person for 3 hours as she tried everything, to no avail!

I have one Micromax canvas Lapbook L1161 with atom z3735F. the windows 10 has been upgraded to v10.0 build 10240. my intel SST audio device & realtek I2S audio codec are of version 604.10154.1010.4947. now the problem is, before applying your solution only speaker driver was shown in playback device list but sound was not coming neither by speaker nor by audio jack. after applying your solution only speaker generates the sound but headphone still not working, actually I found that no headphone device is there in the playback device list, only speaker is showing. if I connect a headphone, still then only speaker generates sound.

I had tried everything to no avail. As one last effort before resigning myself to using an external bluetooth speaker for the rest of my computer's life, I tried this method, and it magically restored my speakers to perfect working order. Thanks so much!

Intel berprft nicht alle Lsungen, darunter auch nicht alle Dateibertragungen, die ggf. in der Community stattfinden. Dementsprechend lehnt Intel alle ausdrcklichen und stillschweigenden Garantien ab, einschlielich und ohne Einschrnkung stillschweigender Garantien der Marktgngigkeit, der Eignung fr einen bestimmten Zweck und der Nichtverletzung von Rechten sowie jeglicher Garantien, die sich aus der Ausfhrung, Bearbeitung oder handelsmigen Verwendung ergeben.

We have purchased the TLV320DAC3203 Audio codec chip and going to interface with STM32F413 Controller over I2C interface.I need to develop driver code for this audio codec.I didn't find any sample code for interfacing to external controller.Can anyone provide sample code for this codec .

The reason I ask is that getting the codec to probe and register is usually fairly straight forward to get working, but knowing how to configure the codec is the tricky part. Once the codec is registered and you have configured device-tree, then the next thing is knowing now to configure and enable the audio route in the codec. If you refer to the codec driver [0], you will see that it provides a lot of mixer controls for configuring and enabling the audio route. This is far the most complex part of integrating an I2S codec and unless this is a codec we have used (which this is not), it is difficult to assist with this. So it can be a good idea to ask the codec vendor how to configure the Linux driver for the codec.

OK great. You mentioned that you are using I2C0, can you confirm that is the I2C on pins 185 and 187 of the module? If so, then that should be the gen1_i2c controller, but this is the I2C controller at address 0x7000c000.

Yes that is the problem. Please try flashing the DTB. If you look at the /boot/extlinux/extlinux.conf it does not have an FDT entry for loading the DTB from the rootfs and so the one in the DTB partition is used. That said it is possible to update the extlinux.conf to load one from /boot.

The above mixer settings should be set by default for Nano (in /usr/share/alsa/init/postinit/00-tegra.conf). It is not necessary to set the other I2S mixer controls (for channels, sample-rate, etc) as these should be configured when capture/playback start depending on the PCM format being used. These are only to override the PCM format for some more complex use-cases.

I want to add a custom audio codec driver for AK4621 so the yocto build (I use tdx-reference-multimedia-image) includes the codec driver in /lib/modules/6.1.80-6.6.0-devel+git.xxx and I can modprobe it afterward. However, I am not sure how to compile it and include it within yocto build. I tried to compile it separately in: build/tmp/work-shared/verdin-am62/kernel-source/sound/soc/codecs directory by adding ak4621.c and ak4621.h files and modifying Kconfig and Makefile. It compiles, but when I copy it into the board and try to modprobe, I get: Exec format error. I suppose it is because it compiles the .ko file as 6.1.80+git.xxx version instead of 6.1.80-6.6.0-devel+git.xxx version so it does not match.

In the sound/soc/codecs folder, there are many drivers but only a few are present in the final yocto build. What controls this behavior? Which file limits the number of drivers that should be compiled into the image?

I need to compile my custom driver within the build itself. I created custom layers (meta-custom) and added a patch to the device tree (it works, the device tree is patched). Is it possible to simply add my .c and .h files into the sound/soc/codecs folder during the build, somehow patch the Kconfig and Makefile, and get the correct compiled version of this codec?

For your case, it seems that including an external module would be the most straight-forward way to add the driver for your audio codec.

You can find documentation about how to do this with Yocto on the following page from our developer website: Custom meta layers, recipes and images in Yocto Project (hello-world examples) Toradex Developer Center

It is possible that I made a mistake in device tree configuration as I do not understand it completely. I used parts of Toradex development board configuration with nau8822 codec and ak4642 bindings information.

3a8082e126