Prefer the struct drm_edid based functions for reading the EDID and
updating the connector.
The functional change is that the CEC physical address gets invalidated
when the EDID could not be read.
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
Cc: Alain Volmat <alain.volmat@xxxxxxxxxxx>
Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
Cc: Maxime Ripard <mripard@xxxxxxxxxx>
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
---
drivers/gpu/drm/sti/sti_hdmi.c | 24 ++++++++++++++----------
1 file changed, 14 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index 500936d5743c..3b62ec2d742f 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -974,28 +974,32 @@ static const struct drm_bridge_funcs sti_hdmi_bridge_funcs = {
static int sti_hdmi_connector_get_modes(struct drm_connector *connector)
{
+ const struct drm_display_info *info = &connector->display_info;
struct sti_hdmi_connector *hdmi_connector
= to_sti_hdmi_connector(connector);
struct sti_hdmi *hdmi = hdmi_connector->hdmi;
- struct edid *edid;
+ const struct drm_edid *drm_edid;
int count;
DRM_DEBUG_DRIVER("\n");
- edid = drm_get_edid(connector, hdmi->ddc_adapt);
- if (!edid)
- goto fail;
+ drm_edid = drm_edid_read_ddc(connector, hdmi->ddc_adapt);
+
+ drm_edid_connector_update(connector, drm_edid);
- cec_notifier_set_phys_addr_from_edid(hdmi->notifier, edid);
+ cec_notifier_set_phys_addr(hdmi->notifier,
+ connector->display_info.source_physical_address);
+
+ if (!drm_edid)
+ goto fail;
- count = drm_add_edid_modes(connector, edid);
- drm_connector_update_edid_property(connector, edid);
+ count = drm_edid_connector_add_modes(connector);
DRM_DEBUG_KMS("%s : %dx%d cm\n",
- (connector->display_info.is_hdmi ? "hdmi monitor" : "dvi monitor"),
- edid->width_cm, edid->height_cm);
+ info->is_hdmi ? "hdmi monitor" : "dvi monitor",
+ info->width_mm / 10, info->height_mm / 10);
- kfree(edid);
+ drm_edid_free(drm_edid);
return count;
fail:
--
2.39.2
