topic Re: SA8155P(Android) NXP Audio Firmware in Processor Expert Software

SA8155P(Android) NXP Audio Firmware

yanyg — Wed, 16 Nov 2022 03:37:07 GMT

Hello, all

I have SA8155 + Android device

Now play mp3 (use TERT_TDM_TX_0) no sound, So maybe this case is relate to NXP Audio Firmware

How to confirm this case relate to NXP Audio Firmware ?

Reset device dump log, can not find any "nxp" tag

Thanks

回复： SA8155P(Android) NXP Audio Firmware

yanyg — Wed, 16 Nov 2022 03:40:05 GMT

From QCOM web, flash NXP Audio Firmware use this cmd.

adb root
adb remount
adb push mercury_flash.bin /etc/firmware
adb push mercury_sbl.bin /etc/firmware
adb push mercuryflasher /vendor/bin // By default the mercuryflasher
should be available in the software. If not, push it.
adb shell
# cd /vendor/bin
./mercuryflasher -f //flash
./mercuryflasher -r //read back the frame sync pattern, The expected
pattern starts with 0xB6 0x49

Re: SA8155P(Android) NXP Audio Firmware

lukaszadrapa — Wed, 16 Nov 2022 11:48:42 GMT

Hi,

I just answered your ticket, so let me share the answer here also for others:

The firmware is needed to play the sound, it’s not loaded in flash by default. Please notice that it is necessary to request the firmware for NXP audio chip at NXP sales because it is necessary to sign NDA and ELA documents. The firmware is then provided in secured form. If you don’t have direct NXP sales contact, please contact our local distributors who can help you:

https://www.nxp.com/support/sample-and-buy/distributor-network:DISTRIBUTORS

Technical support needs to be requested via this sales path too. These are specific products which are not supported via these tickets. Thanks for understanding.

Regards,

Lukas

Re: SA8155P(Android) NXP Audio Firmware

yanyg — Wed, 16 Nov 2022 11:51:41 GMT

Thank you for your reply

Re: SA8155P(Android) NXP Audio Firmware

Danny_Chen — Mon, 18 Sep 2023 08:25:23 GMT

Hi Lukas,

Because we purchased the ADP Air SA8155P development board from Qualcomm for software development, there was no sound after burning the Android system.How can we get NXP audio firmware.

We have signed an NDA with NXP.

Looking forward to your reply

Thanks,

Danny

Re: SA8155P(Android) NXP Audio Firmware

lukaszadrapa — Mon, 18 Sep 2023 08:35:15 GMT

Hi @Danny_Chen

as mentioned above, you need to contact NXP sales person or authorized distributor. I'm not allowed to manage this directly.

Regards,

Lukas

回复： SA8155P(Android) NXP Audio Firmware

Danny_Chen — Wed, 20 Sep 2023 00:46:29 GMT

我也遇到了这块开发板没有声音的问题，想问你一下我需要向FAE提供哪些信息？

你用到的具体的firmware版本是什么？

firmware软件包的完整名称是什么？是否可以在安全访问中检索到（关键字是什么？）

谢谢！