Commit 5f06e82b authored by Guido Gunther's avatar Guido Gunther

Revert "drm/edid: make drm_edid_to_eld() static"

This reverts commit 79436a1c.

Needed by hdp code.
parent 2a29627e
......@@ -3882,7 +3882,7 @@ static void clear_eld(struct drm_connector *connector)
connector->audio_latency[1] = 0;
}
/*
/**
* drm_edid_to_eld - build ELD from EDID
* @connector: connector corresponding to the HDMI/DP sink
* @edid: EDID to parse
......@@ -3890,7 +3890,7 @@ static void clear_eld(struct drm_connector *connector)
* Fill the ELD (EDID-Like Data) buffer for passing to the audio driver. The
* HDCP and Port_ID ELD fields are left for the graphics driver to fill in.
*/
static void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid)
void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid)
{
uint8_t *eld = connector->eld;
u8 *cea;
......@@ -3975,6 +3975,7 @@ static void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid)
DRM_DEBUG_KMS("ELD size %d, SAD count %d\n",
drm_eld_size(eld), total_sad_count);
}
EXPORT_SYMBOL(drm_edid_to_eld);
/**
* drm_edid_to_sad - extracts SADs from EDID
......
......@@ -333,6 +333,7 @@ struct drm_encoder;
struct drm_connector;
struct drm_display_mode;
void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid);
int drm_edid_to_sad(struct edid *edid, struct cea_sad **sads);
int drm_edid_to_speaker_allocation(struct edid *edid, u8 **sadb);
int drm_av_sync_delay(struct drm_connector *connector,
......
......@@ -801,6 +801,9 @@ struct drm_connector_helper_funcs {
* resolution can call drm_add_modes_noedid(), and mark the preferred
* one using drm_set_preferred_mode().
*
* Finally drivers that support audio probably want to update the ELD
* data, too, using drm_edid_to_eld().
*
* This function is only called after the @detect hook has indicated
* that a sink is connected and when the EDID isn't overridden through
* sysfs or the kernel commandline.
......
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