---
name: "oss_cs461x"
section: "7"
platform: "linux"
package: "oss4-base"
version: "4.2-build2010-2"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/oss_cs461x"
---

# oss\_cs461x(7)

Cirrus Logic CS461x/CS4280 audio driver.

## NAME

**oss\_cs461x** - Cirrus Logic CS461x/CS4280 audio driver.

## DESCRIPTION

**Open Sound System driver for Crystal Semiconductor (Cirrus Logic) CS4280 and** **461x, audio controllers.**

**CS4280 device characteristics:**

- •

  **8/16 bit playback/record**

- •

  **mono/stereo playback/recording**

- •

  **8KHz to 48Khz sample rate.**

## OPTIONS

- •

  **cs461x\_clk\_run\_fix=0\|1 (feature not used anylonger)** **Certain IBM Thinkpads required the CLK\_RUN bit flipped in order to wake up** **the audio device.**

## FILES

**/etc/oss4/conf/oss\_cs461x.conf Device configuration file**

## AUTHOR

**4Front Technologies**