The member struct drm_dp_aux aux of struct analogix_dp_plat_data can
help to get panel information through the DP AUX bus, which is the
more recommended way to obtain eDP panel compared with platform bus.
Signed-off-by: Damon Ding <damon.ding@xxxxxxxxxxxxxx>
---
include/drm/bridge/analogix_dp.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index 54086cb2d97d..d069852f3e7d 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h
@@ -7,6 +7,7 @@
#ifndef _ANALOGIX_DP_H_
#define _ANALOGIX_DP_H_
+#include <drm/display/drm_dp_helper.h>
#include <drm/drm_crtc.h>
struct analogix_dp_device;
@@ -28,6 +29,7 @@ struct analogix_dp_plat_data {
struct drm_panel *panel;
struct drm_encoder *encoder;
struct drm_connector *connector;
+ struct drm_dp_aux aux;
bool skip_connector;
int (*power_on)(struct analogix_dp_plat_data *);
--
2.34.1
