From fd073dffef041d6a2d11f00cd6cbd8ff46083396 Mon Sep 17 00:00:00 2001 From: Damon Ding Date: Mon, 10 Mar 2025 18:41:06 +0800 Subject: drm/bridge: analogix_dp: Support to get &analogix_dp_device.plat_data and &analogix_dp_device.aux Add two new functions: one to find &analogix_dp_device.plat_data via &drm_dp_aux, and the other to get &analogix_dp_device.aux. Both of them serve for the function of getting panel from DP AUX bus, which is why they are included in a single commit. Reviewed-by: Dmitry Baryshkov Signed-off-by: Damon Ding Link: https://lore.kernel.org/r/20250310104114.2608063-6-damon.ding@rock-chips.com Signed-off-by: Dmitry Baryshkov --- include/drm/bridge/analogix_dp.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include') diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index 6002c5666031..e19b0bbc57d6 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -10,6 +10,7 @@ #include struct analogix_dp_device; +struct drm_dp_aux; enum analogix_dp_devtype { EXYNOS_DP, @@ -48,4 +49,7 @@ void analogix_dp_unbind(struct analogix_dp_device *dp); int analogix_dp_start_crc(struct drm_connector *connector); int analogix_dp_stop_crc(struct drm_connector *connector); +struct analogix_dp_plat_data *analogix_dp_aux_to_plat_data(struct drm_dp_aux *aux); +struct drm_dp_aux *analogix_dp_get_aux(struct analogix_dp_device *dp); + #endif /* _ANALOGIX_DP_H_ */ -- cgit v1.2.3