8 May
2008
8 May
'08
4:08 p.m.
On Thu, May 08, 2008 at 09:50:32AM -0400, Andrew Paprocki wrote:
Is anyone aware of a Linux/ALSA capable chip that can drive 192khz I2S? I poked through the ASoC code and could only see 96khz capability.
The PowerPC code in sound/soc/fsl (as of 2.6.25) supports up to 192kHz, though it appears to require the codec to clock the bus. The SuperH and Alchemy code in:
git://opensource.wolfsonmicro.com/linux-2.6-asoc
says they support up to 192kHz too. PXA3xx should support this too when it's done.