How to add audio driver to IMX53qsb

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How to add audio driver to IMX53qsb

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prannoy
Contributor I

Hi,

I am using IMX53 qsb board. I want add a new audio driver to the kernel.

kernel version is 2.6.35.

I have source code of that audio driver, I want to add over the spi interface.

Can you please help me.

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2 Replies

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fabio_estevam
NXP Employee
NXP Employee

Audio via sgtl5000 codec works by default o FSL kernel or mainline kernel.

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi prannoy

please check Chapter 21 "Porting Audio Codecs to a Custom Board"

MX53UG

However before porting I would suggest to check hardware and codes with OBDS

On-Board Diagnostic Suit for the i.MX53 Quick Start Board

Best regards

chip

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