C++ (Cpp) sst_hsw_device_set_config Examples

Example #1

File: broadwell.c Project: 383530895/linux

static int broadwell_rtd_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_codec *codec = rtd->codec;
	struct snd_soc_dapm_context *dapm = &codec->dapm;
	struct sst_pdata *pdata = dev_get_platdata(rtd->platform->dev);
	struct sst_hsw *broadwell = pdata->dsp;
	int ret;

	/* Set ADSP SSP port settings */
	ret = sst_hsw_device_set_config(broadwell, SST_HSW_DEVICE_SSP_0,
		SST_HSW_DEVICE_MCLK_FREQ_24_MHZ,
		SST_HSW_DEVICE_CLOCK_MASTER, 9);
	if (ret < 0) {
		dev_err(rtd->dev, "error: failed to set device config\n");
		return ret;
	}

	/* always connected - check HP for jack detect */
	snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
	snd_soc_dapm_enable_pin(dapm, "Speaker");
	snd_soc_dapm_enable_pin(dapm, "Mic Jack");
	snd_soc_dapm_enable_pin(dapm, "Line Jack");
	snd_soc_dapm_enable_pin(dapm, "DMIC1");
	snd_soc_dapm_enable_pin(dapm, "DMIC2");

	return 0;
}

Example #2

File: bdw-rt5677.c Project: byxorna/linux-samus

static int bdw_rt5677_rtd_init(struct snd_soc_pcm_runtime *rtd)
{
	struct sst_pdata *pdata = dev_get_platdata(rtd->platform->dev);
	struct sst_hsw *broadwell = pdata->dsp;
	int ret;

	/* Set ADSP SSP port settings */
	ret = sst_hsw_device_set_config(broadwell, SST_HSW_DEVICE_SSP_0,
		SST_HSW_DEVICE_MCLK_FREQ_24_MHZ,
		SST_HSW_DEVICE_CLOCK_MASTER, 9);
	if (ret < 0) {
		dev_err(rtd->dev, "error: failed to set device config\n");
		return ret;
	}

	return 0;
}