return in->ops.hdmi->detect(in);
}
-static int hdmic_audio_enable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /* enable audio only if the display is active */
- if (!omapdss_device_is_enabled(dssdev))
- return -EPERM;
-
- r = in->ops.hdmi->audio_enable(in);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_ENABLED;
-
- return 0;
-}
-
-static void hdmic_audio_disable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_disable(in);
-
- dssdev->audio_state = OMAP_DSS_AUDIO_DISABLED;
-}
-
-static int hdmic_audio_start(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /*
- * No need to check the panel state. It was checked when trasitioning
- * to AUDIO_ENABLED.
- */
- if (dssdev->audio_state != OMAP_DSS_AUDIO_ENABLED)
- return -EPERM;
-
- r = in->ops.hdmi->audio_start(in);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_PLAYING;
-
- return 0;
-}
-
-static void hdmic_audio_stop(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_stop(in);
-
- dssdev->audio_state = OMAP_DSS_AUDIO_ENABLED;
-}
-
-static bool hdmic_audio_supported(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- if (!omapdss_device_is_enabled(dssdev))
- return false;
-
- return in->ops.hdmi->audio_supported(in);
-}
-
-static int hdmic_audio_config(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /* config audio only if the display is active */
- if (!omapdss_device_is_enabled(dssdev))
- return -EPERM;
-
- r = in->ops.hdmi->audio_config(in, audio);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_CONFIGURED;
-
- return 0;
-}
-
static int hdmic_set_hdmi_mode(struct omap_dss_device *dssdev, bool hdmi_mode)
{
struct panel_drv_data *ddata = to_panel_data(dssdev);
.detect = hdmic_detect,
.set_hdmi_mode = hdmic_set_hdmi_mode,
.set_hdmi_infoframe = hdmic_set_infoframe,
-
- .audio_enable = hdmic_audio_enable,
- .audio_disable = hdmic_audio_disable,
- .audio_start = hdmic_audio_start,
- .audio_stop = hdmic_audio_stop,
- .audio_supported = hdmic_audio_supported,
- .audio_config = hdmic_audio_config,
};
static int hdmic_probe_pdata(struct platform_device *pdev)