diff mbox series

[v4,11/17] drm/bridge: analogix_dp: Add a new member aux to struct analogix_dp_plat_data

Message ID 20241226063313.3267515-12-damon.ding@rock-chips.com (mailing list archive)
State New
Headers show
Series Add eDP support for RK3588 | expand

Commit Message

Damon Ding Dec. 26, 2024, 6:33 a.m. UTC 
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@rock-chips.com>
---
 include/drm/bridge/analogix_dp.h | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

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 *);