[alsa-devel] [PATCH 04/10] ASoC: sta32x: add status register.

Mark Brown broonie at kernel.org
Tue Jan 27 18:03:45 CET 2015


On Thu, Jan 22, 2015 at 12:01:56AM +0100, Thomas Niederprüm wrote:

> The sta32x defines a read-only status register at address 0x2d.

> +++ b/sound/soc/codecs/sta32x.c
> @@ -101,6 +101,7 @@ static const struct reg_default sta32x_regs[] = {
>  	{ 0x28, 0xc0 },
>  	{ 0x2b, 0x00 },
>  	{ 0x2c, 0x0c },
> +	{ 0x2d, 0x0f },
>  };

If it's a status register I'd expect it to be volatile and not have a
default, otherwise it's not terribly useful.
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