[alsa-devel] ASOC: codec_reg_show and variable length registers
broonie at opensource.wolfsonmicro.com
Mon Jul 7 13:44:18 CEST 2008
On Sat, Jul 05, 2008 at 08:43:30PM -0400, Jon Smirl wrote:
> The big registers are arrays. For example register 0x41 is 32 bytes.
> It is an array of eight 32b float gains for that channel's mixer
> Or register 0x51 - 20 bytes, five 32b floats describing a biquad filter.
> Datasheet: http://www.ti.com/lit/gpn/tas5504
Yeah, I checked that it's not a problem for this codec before replying.
I'd imagine that other usages of this sort of large register would be
for similar things and therefore OK with the current implementation.
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