On Fri, Jun 20, 2014 at 02:14:19PM +0800, Sean Cross wrote:
> + ES8328 pins:
> + * LOUT1
> + * LOUT2
> + * ROUT1
> + * ROUT2
These should be covered in the binding document for the CODEC.
> + /* Setup clocks */
> + data->codec_clk = devm_clk_get(dev, NULL);
> + if (IS_ERR(data->codec_clk)) {
> + dev_err(dev,
> + "codec clock missing or invalid\n");
> + goto fail;
> + }
> +
> + ret = clk_prepare_enable(data->codec_clk);
> + if (ret) {
> + dev_err(data->dev, "unable to prepare codec clk\n");
> + return ret;
> + }
The CODEC driver should manage the clock for the CODEC, if it's mapped
properly attempting to look it up using the card device should fail.
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