[alsa-devel] ASOC: codec_reg_show and variable length registers

[Mark Brown]

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
> inputs.

> 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.