You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
463 lines
20 KiB
463 lines
20 KiB
/*
|
|
* Copyright (c) Hisilicon Technologies Co., Ltd. 2019-2020. All rights reserved.
|
|
* Description: Define the infomation about hdmi module.
|
|
* Author: Hisilicon
|
|
* Create: 2019-11-20
|
|
*/
|
|
|
|
#ifndef UAPI_HDMIRX_H
|
|
#define UAPI_HDMIRX_H
|
|
|
|
#include "uapi_audio.h"
|
|
#include "uapi_video.h"
|
|
#include "uapi_cec.h"
|
|
|
|
#ifdef __cplusplus
|
|
#if __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
#endif
|
|
|
|
#define UAPI_HDMIRX_VENDOR_NAME_LEN 9
|
|
#define UAPI_HDMIRX_PRODUCT_DESCRIPTION_LEN 17
|
|
|
|
/*
|
|
* Defines the config parameter of HDMIRX interface
|
|
* CNcomment: 定义HDMIRX 接口参数配置
|
|
*/
|
|
typedef struct {
|
|
td_u32 width; /* HDMIRX Hactive */ /* CNcomment: HDMIRX 宽有效值 */
|
|
td_u32 height; /* HDMIRX Vactive */ /* CNcomment: HDMIRX 高有效值 */
|
|
td_u32 frame_rate; /* HDMIRX frequency of vsync */ /* CNcomment: HDMIRX 场频率 */
|
|
uapi_color_description color_space; /* HDMIRX color space */ /* CNcomment: HDMIRX 色度空间 */
|
|
uapi_video_pixel_format pixel_fmt; /* HDMIRX video formate */ /* CNcomment: HDMIRX 视频格式 */
|
|
uapi_pixel_bit_depth depth; /* HDMIRX video BitWidth */ /* CNcomment: HDMIRX 视频位宽 */
|
|
td_bool is_interlace; /* HDMIRX video interlace or progressive */
|
|
/* CNcomment: HDMIRX HDMIRX视频扫描方式是逐行还是隔行 */
|
|
uapi_oversample oversample; /* HDMIRX video Oversample */ /* CNcomment: HDMIRX 视频过采样大小 */
|
|
uapi_video_frame_packing_type fmt; /* HDMIRX video 3D formate */ /* CNcomment: HDMIRX 视频3D格式 */
|
|
td_bool hdmi_mode; /* HDMIRX video HDMI or DVI */ /* CNcomment: HDMIRX 视频模式 */
|
|
td_u32 v_blank; /* HDMIRX video Vblank the value must set
|
|
when the 3D formate is Frame PACKING */
|
|
/* CNcomment: HDMIRX Vblank值仅在视频格式为3D Frame PACKING时有效 */
|
|
td_bool pc_mode; /* HDMIRX PC Timing Mode flag */
|
|
/* CNcomment: HDMIRX PC Timing标志位 */
|
|
td_u32 timing_idx; /* HDMIRX Timing Inedex Table */
|
|
/* CNcomment: HDMIRX Timing对应Index */
|
|
td_bool is_mhl; /* HDMIRX MHL flag */ /* CNcomment: HDMIRX MHL标志位 */
|
|
} uapi_hdmirx_timing_info;
|
|
|
|
/*
|
|
* Defines the config parameter of HDCP interface
|
|
* CNcomment: 定义HDCP 接口参数配置
|
|
*/
|
|
typedef struct {
|
|
td_u32 hdcp_length;
|
|
td_u8 *hdcp_data; /* HDMIRX HDCP Value */ /* CNcomment:HDMIRX HDCP值 */
|
|
} uapi_hdmirx_hdcp;
|
|
|
|
/*
|
|
* Defines HDCP version
|
|
* CNcomment: 定义HDCP 版本参数
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_HDCP_VER_1X, /* HDCP1x version */ /* CNcomment: HDCP1x版本 */
|
|
UAPI_HDMIRX_HDCP_VER_2X, /* HDCP2x version */ /* CNcomment: HDCP2x版本 */
|
|
UAPI_HDMIRX_HDCP_VER_MAX
|
|
} uapi_hdmirx_hdcp_ver;
|
|
|
|
/*
|
|
* Defines HDMI port ID
|
|
* CNcomment: 定义HDMI 端口ID号
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_PORT0, /* HDMIRX port 0 */ /* CNcomment: HDMIRX port0 */
|
|
UAPI_HDMIRX_PORT1, /* HDMIRX port 1 */ /* CNcomment: HDMIRX port1 */
|
|
UAPI_HDMIRX_PORT2, /* HDMIRX port 2 */ /* CNcomment: HDMIRX port2 */
|
|
UAPI_HDMIRX_PORT3, /* HDMIRX port 3 */ /* CNcomment: HDMIRX port3 */
|
|
UAPI_HDMIRX_PORT_MAX
|
|
} uapi_hdmirx_port;
|
|
|
|
/*
|
|
* Defines HDMIRX format type
|
|
* CNcomment: 定义HDMIRX 信号类型
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_FORMAT_HDMI,
|
|
UAPI_HDMIRX_FORMAT_DVI,
|
|
UAPI_HDMIRX_FORMAT_MHL,
|
|
UAPI_HDMIRX_FORMAT_MAX
|
|
} uapi_hdmirx_format;
|
|
|
|
/*
|
|
* Defines HDMIRX audio inputport attribute
|
|
* CNcomment: 定义HDMIRX 音频输入端口属性
|
|
*/
|
|
typedef struct {
|
|
uapi_audio_channel channels; /* Channel number */ /* CNcomment: 声道数 */
|
|
uapi_audio_bit_depth bit_depth; /* Bit Depth */ /* CNcomment: 位宽 */
|
|
uapi_audio_sample_rate sample_rate; /* Sample Rate */ /* CNcomment: 采样率 */
|
|
uapi_audio_format audio_format; /* audio data format */ /* CNcomment: HDMIRX音频数据格式 */
|
|
uapi_audio_data_type audio_data_type; /* passthrough audio data type */ /* CNcomment: HDMIRX透传数据类型 */
|
|
} uapi_hdmirx_audio_attr;
|
|
|
|
/*
|
|
* Defines the config parameter of EDID interface
|
|
* CNcomment: 定义EDID 接口参数配置
|
|
*/
|
|
typedef struct {
|
|
td_u32 edid_length;
|
|
td_u8 *edid; /* HDMIRX EDID Value */ /* CNcomment: HDMIRX EDID 值 */
|
|
td_u32 cec_addr; /* HDMIRX CecAddr Value */ /* CNcomment: HDMIRX CEC 地址值 */
|
|
} uapi_hdmirx_edid;
|
|
|
|
/*
|
|
* Defines the config parameter of EDID Mode
|
|
* CNcomment: 定义EDID 切换模式配置
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_EDID_MODE_AUTO, /* EDID Mode :Auto operation */ /* CNcomment: HDMIRX 自动刷新方式EDID */
|
|
UAPI_HDMIRX_EDID_MODE_14, /* EDID Mode :Manual 1.4 operation */ /* CNcomment: HDMIRX 手动刷新1.4 EDID方式 */
|
|
UAPI_HDMIRX_EDID_MODE_20, /* EDID Mode :Manual 2.0 operation */ /* CNcomment: HDMIRX 手动刷新2.0 EDID方式 */
|
|
UAPI_HDMIRX_EDID_MODE_21, /* EDID Mode :Manual 2.1 operation */ /* CNcomment: HDMIRX 手动刷新2.1 EDID方式 */
|
|
UAPI_HDMIRX_EDID_MODE_MAX
|
|
} uapi_hdmirx_edid_mode;
|
|
|
|
/*
|
|
* Defines the config parameter of HDMI Version
|
|
* CNcomment: 定义HDMI 协议版本
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_VER_14, /* hdmirx 1.4 version */ /* CNcomment: HDMIRX 1.4 版本 */
|
|
UAPI_HDMIRX_VER_20, /* hdmirx 2.0 version */ /* CNcomment: HDMIRX 2.0 版本 */
|
|
UAPI_HDMIRX_VER_21, /* hdmirx 2.1 version */ /* CNcomment: HDMIRX 2.1 版本 */
|
|
UAPI_HDMIRX_VER_MAX,
|
|
} uapi_hdmirx_ver;
|
|
|
|
/*
|
|
* Defines the CEC command state of sending
|
|
* CNcomment: 定义CEC命令发送状态
|
|
*/
|
|
typedef enum {
|
|
UAPI_HDMIRX_CEC_MSG_STATE_SUCCESS, /* cec msg send success */ /* CNcomment: CEC 命令发送成功 */
|
|
UAPI_HDMIRX_CEC_MSG_STATE_FAILED, /* cec msg send fail */ /* CNcomment: CEC 命令发送失败 */
|
|
UAPI_HDMIRX_CEC_MSG_STATE_MAX
|
|
} uapi_hdmirx_cec_msg_status;
|
|
|
|
typedef struct {
|
|
uapi_cec_opcode cur_opcode; /* opration code */ /* CNcomment: 操作码 */
|
|
uapi_hdmirx_cec_msg_status cur_status;
|
|
td_u32 dst_addr; /* logical address of destination */ /* CNcomment: 目标设备地址 */
|
|
} uapi_hdmirx_cec_status;
|
|
|
|
typedef struct {
|
|
td_bool connected; /* power connected state */ /* CNcomment: power 连接状态 */
|
|
uapi_hdmirx_format format; /* hdmi format */ /* CNcomment: 信号格式 */
|
|
} uapi_hdmirx_offline_info;
|
|
|
|
typedef struct {
|
|
td_bool enable; /* current port enable */ /* CNcomment: 当前口是否可使用 */
|
|
td_bool arc_port; /* current port is arc port */ /* CNcomment: 当前口是否为ARC口 */
|
|
uapi_hdmirx_ver ver; /* hdmirx supported version */ /* CNcomment: HDMIRX 支持的最大版本 */
|
|
} uapi_hdmirx_port_capability;
|
|
|
|
typedef struct {
|
|
td_u8 port_max; /* HDMIRX max port */ /* CNcomment: HDMIRX 可使用的最大接口数量 */
|
|
/* HDMIRX port capability */ /* CNcomment: HDMIRX各个接口能力描述 */
|
|
uapi_hdmirx_port_capability caps[UAPI_HDMIRX_PORT_MAX];
|
|
} uapi_hdmirx_capability;
|
|
|
|
typedef enum {
|
|
UAPI_HDMIRX_ALLM_STATUS_NONE, /* allm status unknow */ /* CNcomment: allm的状态未知 */
|
|
UAPI_HDMIRX_ALLM_STATUS_ENABLE, /* allm status enable */ /* CNcomment: allm使能 */
|
|
UAPI_HDMIRX_ALLM_STATUS_DISABLE, /* allm status disable */ /* CNcomment: allm未使能 */
|
|
UAPI_HDMIRX_ALLM_STATUS_MAX,
|
|
} uapi_hdmirx_allm_status;
|
|
|
|
typedef enum {
|
|
UAPI_HDMIRX_VRR_MODE_NONE, /* VRR is not enabled */ /* CNcomment: 非VRR模式 */
|
|
UAPI_HDMIRX_VRR_MODE_VRR, /* HDMI VRR mode */ /* CNcomment: 当前为HDMI VRR模式 */
|
|
UAPI_HDMIRX_VRR_MODE_QMS, /* QMS mode */ /* CNcomment: 当前为QMS模式 */
|
|
UAPI_HDMIRX_VRR_MODE_ARR, /* ARR mode */ /* CNcomment: 当前为Alterable Refresh Rate模式 */
|
|
UAPI_HDMIRX_VRR_MODE_FRR, /* FRR mode */ /* CNcomment: 当前为Fixed Refresh Rate模式 */
|
|
UAPI_HDMIRX_VRR_MODE_MAX,
|
|
} uapi_hdmirx_vrr_mode;
|
|
|
|
typedef struct {
|
|
uapi_hdmirx_allm_status allm_status; /* allm status */ /* CNcomment: allm的状态 */
|
|
uapi_hdmirx_vrr_mode vrr_mode; /* vrr mode */ /* CNcomment: vrr的模式 */
|
|
td_u32 cur_frame_rate; /* current-time frame rate */ /* CNcomment: 实时帧率 */
|
|
} uapi_hdmirx_video_info;
|
|
|
|
typedef struct {
|
|
td_u8 vendor_name[UAPI_HDMIRX_VENDOR_NAME_LEN]; /* vendor name */ /* CNcomment: 厂商名称 */
|
|
td_u8 product_description[UAPI_HDMIRX_PRODUCT_DESCRIPTION_LEN]; /* product description */ /* CNcomment: 产品描述 */
|
|
} uapi_hdmirx_source_product_description;
|
|
|
|
/*
|
|
* brief the whole initialization of the hdmirx. CNcomment: HDMIRX接口驱动软件初始化 CNend
|
|
* attention this func should be called after sys_init.
|
|
* CNcomment: 必须先系统初始化 CNend
|
|
* param \n. CNcomment: 无 CNend
|
|
* retval ::TD_SUCCESS Success CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_init(td_void);
|
|
|
|
/*
|
|
* brief deinit the hdmirx. CNcomment: HDMIRX接口去初始化 CNend
|
|
* attention this must be called before sys_deinit.
|
|
* CNcomment: 必须在系统去初始化之前打开 CNend
|
|
* param \n. CNcomment: 无 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_deinit(td_void);
|
|
|
|
/*
|
|
* brief create hdmirx device. Select the input port. CNcomment: 创建HDMIRX设备, 选择输入port口 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要连接的port口 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_connect(uapi_hdmirx_port port);
|
|
|
|
/*
|
|
* brief disConnect the handler created by uapi_hdmirx_connect.
|
|
* CNcomment: 销毁由uapi_hdmirx_disconnect创建的句柄 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要断开连接的port口 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_disconnect(uapi_hdmirx_port port);
|
|
|
|
/*
|
|
* brief Get the current timing information. CNcomment: 获取当前Timing信息 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要获取timing信息的port口 CNend
|
|
* param[in] uapi_hdmirx_timing_info *timing_info. CNcomment: 获取到的timing信息 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_timing_info(uapi_hdmirx_port port, uapi_hdmirx_timing_info *timing_info);
|
|
|
|
/*
|
|
* brief Get the current Audio information. CNcomment: 获取当前音频信息 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要获取audio信息的port口 CNend
|
|
* param[in] uapi_hdmirx_audio_attr *audio_info. CNcomment: 获取到的audio信息 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_audio_info(uapi_hdmirx_port port, uapi_hdmirx_audio_attr *audio_info);
|
|
|
|
/*
|
|
* brief Get the signal status like no signal/unstable/support.
|
|
* CNcomment: 查询当前视频信号状态如无信号、不稳定、稳定 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要获取信号状态的port口 CNend
|
|
* param[in] uapi_sig_status *status. CNcomment: 获取到的信号状态 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_signal_status(uapi_hdmirx_port port, uapi_sig_status *status);
|
|
|
|
/*
|
|
* brief Get the Audio status like no signal/unstable/support .
|
|
* CNcomment:查询当前音频信号状态如无信号、不稳定、稳定 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要获取音频状态的port口 CNend
|
|
* param[in] uapi_sig_status *status. CNcomment: 获取到的音频信号状态 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_audio_status(uapi_hdmirx_port port, uapi_sig_status *status);
|
|
|
|
/*
|
|
* brief Init the EDID in SRAM. CNcomment: 初始化EDID 至SRAM中 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要加载edid的port口 CNend
|
|
* param[in] *uapi_hdmirx_edid, Pointer of EDID Structure. CNcomment: EDID的结构指针 CNend
|
|
* param[in] td_u32 edid_count the number of EDID Structure. CNcomment: edid_info 结构体个数 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_init_edid(uapi_hdmirx_port port, const uapi_hdmirx_edid *edid_info, td_u32 edid_count);
|
|
|
|
/*
|
|
* brief Set the Mode of EDID. CNcomment: 设置EDID模式 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要设置edid模式的port口 CNend
|
|
* param[in] uapi_hdmirx_edid_mode key struct point. CNcomment: Mode枚举 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_set_edid_mode(uapi_hdmirx_port port, uapi_hdmirx_edid_mode edid_mode);
|
|
|
|
/*
|
|
* brief get the hdmirx capability. CNcomment: 获取hdmirx能力 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要获取能力的port口 CNend
|
|
* param[in] uapi_hdmirx_capability *capability. CNcomment: 获取到的能力信息 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_capability(uapi_hdmirx_capability *capability);
|
|
|
|
/*
|
|
* brief Load HDCP key. CNcomment: 导入hdcpkey CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port port. CNcomment: 要设置加载hdcp的port口 CNend
|
|
* param[in] uapi_hdmirx_hdcp_type type. CNcomment: 要加载的hdcp的type CNend
|
|
* param[in] *uapi_hdmirx_hdcp hdcp struct point. CNcomment: key的结构指针 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_load_hdcp(uapi_hdmirx_port port, uapi_hdmirx_hdcp_ver type, const uapi_hdmirx_hdcp *hdcp);
|
|
|
|
/*
|
|
* brief Get the port OffLineDetect Status. CNcomment: 获取port口离线检测状态 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port The port ID. CNcomment: HDMIRX port口ID CNend
|
|
* param[in] *td_bool connected the port connect Status. CNcomment: HDMIRX port口连接状态 CNend
|
|
* param[in] uapi_hdmirx_offline_info detect the port offline info. CNcomment: 返回当前口离线检测状态 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_offline_status(uapi_hdmirx_port port, uapi_hdmirx_offline_info *offline_info);
|
|
|
|
/*
|
|
* brief Set HotPlug Value. CNcomment: 设置HDMI HotPlug 值 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port Port. CNcomment: HDMIRX port口ID CNend
|
|
* param[in] td_bool value. CNcomment: HotPlug Value CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_set_hpd_value(uapi_hdmirx_port port, td_bool value);
|
|
|
|
/*
|
|
* brief Get Video Info. CNcomment: 获取HDMI Video信息 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port Port. CNcomment: HDMIRX port口ID CNend
|
|
* param[in] *uapi_hdmirx_video_info video info point. CNcomment: video info结构指针 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_video_info(uapi_hdmirx_port port, uapi_hdmirx_video_info *video_info);
|
|
|
|
/*
|
|
* brief disable the cec func. CNcomment: CEC 使能 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] enable hdmi cec enable. CNcomment: HDMI CEC使能 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see \n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_cec_enable(td_bool enable);
|
|
|
|
/*
|
|
* brief send the cec data. CNcomment: 发送CEC 命令 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_cec_msg the cec cmd data. CNcomment: Cec Command 内容 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see uapi_cec_msg\n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_cec_send_msg(const uapi_cec_msg *cec_msg);
|
|
|
|
/*
|
|
* brief get the cec data received. CNcomment: 接收的CEC 命令 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_cec_msg the cec cmd data. CNcomment: Cec Command 内容 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see ::uapi_cec_msg\n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_cec_receive_msg(uapi_cec_msg *cec_msg);
|
|
|
|
/*
|
|
* brief get CEC CMD status. CNcomment: 获取命令发送状态 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] cec_status the CEC CMD status. CNcomment: 命令发送状态 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see ::uapi_hdmirx_cec_status\n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_cec_get_cur_msg_state(uapi_hdmirx_cec_status *cec_status);
|
|
|
|
/*
|
|
* brief get source product description. CNcomment: 获取SPD信息帧 CNend
|
|
* attention \n
|
|
* N/A CNcomment: 无 CNend
|
|
* param[in] uapi_hdmirx_port Port. CNcomment: HDMIRX port口 CNend
|
|
* param[in] uapi_hdmirx_source_product_description. CNcomment: SPD信息帧数据 CNend
|
|
* retval ::TD_SUCCESS Success. CNcomment: 成功 CNend
|
|
* retval ::please refer to the err code definitino of mpi. CNcomment: 请参考MPI错误码 CNend
|
|
* see ::\n
|
|
* N/A CNcomment: 无 CNend
|
|
*/
|
|
td_s32 uapi_hdmirx_get_source_product_description(uapi_hdmirx_port port,
|
|
uapi_hdmirx_source_product_description *source_product_description);
|
|
|
|
#ifdef __cplusplus
|
|
#if __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#endif /* __UAPI_HDMIRX_H__ */
|