[PATCH v4 11/16] drm: bridge: analogix/dp: add platform device type support
From: Yakir Yang <hidden>
Date: 2015-09-01 06:09:21
Also in:
dri-devel, linux-devicetree, linux-rockchip, linux-samsung-soc, lkml
Subsystem:
arm/rockchip soc support, drm drivers, drm drivers and misc gpu patches, drm drivers for exynos, drm drivers for rockchip, exynos dp driver, the rest · Maintainers:
Heiko Stuebner, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Inki Dae, Seung-Woo Kim, Kyungmin Park, Sandy Huang, Heiko Stübner, Andy Yan, Jingoo Han, Linus Torvalds
Signed-off-by: Yakir Yang <redacted> --- Changes in v4: None Changes in v3: None Changes in v2: - Add GNU license v2 declared and samsung copyright drivers/gpu/drm/exynos/exynos_dp.c | 1 + drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 1 + include/drm/bridge/analogix_dp.h | 16 ++++++++++++++++ 3 files changed, 18 insertions(+)
diff --git a/drivers/gpu/drm/exynos/exynos_dp.c b/drivers/gpu/drm/exynos/exynos_dp.c
index 6060d2c..40ef727 100644
--- a/drivers/gpu/drm/exynos/exynos_dp.c
+++ b/drivers/gpu/drm/exynos/exynos_dp.c@@ -224,6 +224,7 @@ 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.get_modes = exynos_dp_get_modes;
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index efea045..4934271 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c@@ -293,6 +293,7 @@ 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.get_modes = NULL; dp->plat_data.power_on = rockchip_dp_poweron;
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index 8b4ffad..7209a64 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h@@ -1,9 +1,25 @@ +/* + * Analogix Core DP (Display Port) interface driver. + * + * Copyright (C) 2012 Samsung Electronics Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ #ifndef _ANALOGIX_DP_H_ #define _ANALOGIX_DP_H_ #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 *);
--
2.1.2