[PATCH 4/4] ASoC: tda998x: adjust the audio hw parameters from EDID

Mark Brown broonie at kernel.org
Mon Jan 27 15:44:41 EST 2014


On Mon, Jan 27, 2014 at 09:48:54AM +0100, Jean-Francois Moine wrote:

> +		eld_ver = eld[0] >> 3;
> +		if (eld_ver != 2 && eld_ver != 31)
> +			return 0;
> +
> +		mnl = eld[4] & 0x1f;
> +		if (mnl > 16)
> +			return 0;
> +
> +		sad_count = eld[5] >> 4;
> +		sad = eld + 20 + mnl;

Can this parsing code be factored out - it (or large parts of it) should
be usable by other HDMI devices shouldn't it?
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