diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h index aeb03a57240f..2e86ad00979c 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ /* - * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd + * Copyright (C) Rockchip Electronics Co., Ltd. * Author:Mark Yao <mark.yao@rock-chips.com> * * based on exynos_drm_drv.h @@ -12,14 +12,32 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_gem.h> +#include <linux/bits.h> +#include <linux/component.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/component.h> #define ROCKCHIP_MAX_FB_BUFFER 3 #define ROCKCHIP_MAX_CONNECTOR 2 #define ROCKCHIP_MAX_CRTC 4 +/* + * display output interface supported by rockchip lcdc + */ +#define ROCKCHIP_OUT_MODE_P888 0 +#define ROCKCHIP_OUT_MODE_BT1120 0 +#define ROCKCHIP_OUT_MODE_P666 1 +#define ROCKCHIP_OUT_MODE_P565 2 +#define ROCKCHIP_OUT_MODE_BT656 5 +#define ROCKCHIP_OUT_MODE_S888 8 +#define ROCKCHIP_OUT_MODE_S888_DUMMY 12 +#define ROCKCHIP_OUT_MODE_YUV420 14 +/* for use special outface */ +#define ROCKCHIP_OUT_MODE_AAAA 15 + +/* output flags */ +#define ROCKCHIP_OUTPUT_DSI_DUAL BIT(0) + struct drm_device; struct drm_connector; struct iommu_domain; @@ -31,6 +49,7 @@ struct rockchip_crtc_state { int output_bpc; int output_flags; bool enable_afbc; + bool yuv_overlay; u32 bus_format; u32 bus_flags; int color_space; @@ -68,8 +87,11 @@ int rockchip_drm_encoder_set_crtc_endpoint_id(struct rockchip_encoder *rencoder, struct device_node *np, int port, int reg); int rockchip_drm_endpoint_is_subdriver(struct device_node *ep); extern struct platform_driver cdn_dp_driver; +extern struct platform_driver dw_dp_driver; extern struct platform_driver dw_hdmi_rockchip_pltfm_driver; +extern struct platform_driver dw_hdmi_qp_rockchip_pltfm_driver; extern struct platform_driver dw_mipi_dsi_rockchip_driver; +extern struct platform_driver dw_mipi_dsi2_rockchip_driver; extern struct platform_driver inno_hdmi_driver; extern struct platform_driver rockchip_dp_driver; extern struct platform_driver rockchip_lvds_driver; |