int omapdss_hdmi_display_check_timing(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
struct hdmi_cm cm;
cm = hdmi_get_code(timings);
if (cm.code == -1) {
return -EINVAL;
}
return 0;
}
void omapdss_hdmi_display_set_timing(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
struct hdmi_cm cm;
const struct hdmi_config *t;
mutex_lock(&hdmi.lock);
cm = hdmi_get_code(timings);
hdmi.ip_data.cfg.cm = cm;
t = hdmi_get_timings();
if (t != NULL)
hdmi.ip_data.cfg = *t;
mutex_unlock(&hdmi.lock);
}
void omapdss_hdmi_display_set_timing(struct omap_dss_device *dssdev)
{
struct hdmi_cm cm;
cm = hdmi_get_code(&dssdev->panel.timings);
hdmi.code = cm.code;
hdmi.mode = cm.mode;
if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) {
int r;
hdmi_power_off(dssdev);
r = hdmi_power_on(dssdev);
if (r)
DSSERR("failed to power on device\n");
}
}
