CS4610

CS4610 This is a Cirrus Logic Audio controller. This chip is paired with an ISA CS4239 audio controller, which can also be used by DOS applications (like games) in SoundBlaster emulation mode. You're probably not going to get the PCI part of this chip to work, but you may stick to using the ISA part. See also Problem with broken sound on some ThinkPads and Script for configuring the CS4239 sound chip in PnP mode. Features Chipset: CS4610 Interface: PCI PCI ID: 1013:6001

Linux OSS driver

This sound chip is NOT supported by the cs46xx kernel module, it will die with this error (kernel 2.6.15):

 Crystal 4280/46xx + AC97 Audio, version 1.28.32, 02:37:29 Feb 15 2006
 cs46xx: Card found at 0x50100000 and 0x50000000, IRQ 9
 cs46xx: Thinkpad 600E (unsupported) (1014:1010) at 0x50100000/0x50000000, IRQ 9
 ac97_codec: Primary ac97 codec not present
 cs46xx: cs_ac97_init() failure
 cs46xx: cs46xx_probe()- cs_hardware_init() failed, retried 5 times.
 cs46xx: probe()- no device allocated

Linux ALSA driver

This sound chip is NOT supported by the snd-cs46xx kernel module, at least not up till kernel 2.6.13.

ThinkPads this chip may be found in

• 600E
• 770X, 770Z