On Thu 14 Dec 09:33 PST 2017, srinivas.kandagatla at linaro.org wrote:

From: Srinivas Kandagatla <redacted>

This patch adds support to q6afe backend dais driver.

Isn't the list of backend DAIs platform-dependent?

[..]

+static const struct snd_soc_dapm_widget hdmi_dapm_widgets[] = {
+	SND_SOC_DAPM_AIF_OUT("HDMI", "HDMI Playback", 0, 0, 0, 0),
+	SND_SOC_DAPM_OUTPUT("HDMI-RX"),
+};
+
+static const struct snd_soc_component_driver msm_dai_hdmi_q6_component = {

How will this look beyond HDMI? I'm having issues mapping this to
downstream.

+	.name		= "msm-dai-q6-hdmi",
+	.dapm_widgets = hdmi_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(hdmi_dapm_widgets),
+	.controls = hdmi_config_controls,
+	.num_controls = ARRAY_SIZE(hdmi_config_controls),
+	.dapm_routes = hdmi_dapm_routes,
+	.num_dapm_routes = ARRAY_SIZE(hdmi_dapm_routes),
+};
+

Regards,
Bjorn