Re: [PATCH 3/4] ASoC: wm8904: extend device tree support

From: Mark Brown
Date: Mon Mar 07 2022 - 11:16:33 EST


On Mon, Mar 07, 2022 at 11:10:40AM -0300, Alifer Moraes wrote:

> + - num-drc-cfgs: Number of available DRC modes from drc-cfg-regs property
> +
> + - drc-cfg-regs: Default registers value for R40/41/42/43 (DRC)
> + The list must be (4 x num-drc-cfgs) entries long.
> + If absent or incomplete, DRC is disabled.

What is the purpose of having num-drc-cfgs? We can tell how large
drc-cfg-regs is so it just seems redundant.

> + - num-retune-mobile-cfgs: Number of retune modes available from
> + retune-mobile-cfg-regs property

Same here.

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