Signed-off-by: Yakir Yang ykk@rock-chips.com --- drivers/gpu/drm/exynos/analogix_dp-exynos.c | 1 + drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 1 + include/drm/bridge/analogix_dp.h | 6 ++++++ 3 files changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/exynos/analogix_dp-exynos.c b/drivers/gpu/drm/exynos/analogix_dp-exynos.c index b8d09d4..0668e77 100644 --- a/drivers/gpu/drm/exynos/analogix_dp-exynos.c +++ b/drivers/gpu/drm/exynos/analogix_dp-exynos.c @@ -124,6 +124,7 @@ static int exynos_dp_bind(struct device *dev, struct device *master, void *data) dp->dev = dev; dp->drm_dev = drm_dev;
+ dp->plat_data.dev_type = EXYNOS_DP; dp->plat_data.power_on = exynos_dp_poweron; dp->plat_data.power_off = exynos_dp_poweroff; dp->plat_data.attach = exynos_dp_bridge_attach; diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 804048c..b532c21 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -312,6 +312,7 @@ static int rockchip_dp_bind(struct device *dev, struct device *master, return ret; }
+ dp->plat_data.dev_type = RK3288_DP; dp->plat_data.attach = NULL; dp->plat_data.power_on = rockchip_dp_poweron; dp->plat_data.power_off = rockchip_dp_poweroff; diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index 9a207f8..f317003 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -3,7 +3,13 @@
#include <drm/drm_crtc.h>
+enum analogix_dp_devtype { + EXYNOS_DP, + RK3288_DP, +}; + struct analogix_dp_plat_data { + enum analogix_dp_devtype dev_type; struct drm_panel *panel;
int (*power_on)(struct analogix_dp_plat_data *);