arch/arm/mach-mt8127/kr076_nand/hdmi/inc/hdmi_drv.h

   1 #ifndef __HDMI_DRV_H__
   2 #define __HDMI_DRV_H__
   3
   4 #ifdef CONFIG_MTK_MT8193_HDMI_SUPPORT
   5
   6 #include "mt8193hdmictrl.h"
   7 #include "mt8193edid.h"
   8 #include "mt8193cec.h"
   9
  10 #define AVD_TMR_ISR_TICKS   5
  11 #define MDI_BOUCING_TIMING  50//20 //20ms
  12
  13 typedef enum
  14 {
  15  HDMI_CEC_CMD=0,
  16  HDMI_PLUG_DETECT_CMD,
  17  HDMI_HDCP_PROTOCAL_CMD,
  18  HDMI_DISABLE_HDMI_TASK_CMD,
  19  MAX_HDMI_TMR_NUMBER
  20
  21 }HDMI_TASK_COMMAND_TYPE_T;
  22
  23 #endif
  24
  25 #ifndef ARY_SIZE
  26 #define ARY_SIZE(x) (sizeof((x)) / sizeof((x[0])))
  27 #endif
  28
  29 typedef enum
  30 {
  31     HDMI_POLARITY_RISING  = 0,
  32     HDMI_POLARITY_FALLING = 1
  33 }HDMI_POLARITY;
  34
  35 typedef enum
  36 {
  37     HDMI_CLOCK_PHASE_0  = 0,
  38     HDMI_CLOCK_PHASE_90 = 1
  39 }HDMI_CLOCK_PHASE;
  40
  41 typedef enum
  42 {
  43     HDMI_COLOR_ORDER_RGB = 0,
  44     HDMI_COLOR_ORDER_BGR = 1
  45 }HDMI_COLOR_ORDER;
  46
  47 typedef enum
  48 {
  49    IO_DRIVING_CURRENT_8MA       = (1 << 0),
  50    IO_DRIVING_CURRENT_4MA       = (1 << 1),
  51    IO_DRIVING_CURRENT_2MA       = (1 << 2),
  52    IO_DRIVING_CURRENT_SLEW_CNTL = (1 << 3),
  53 }IO_DRIVING_CURRENT;
  54
  55 #if !defined(CONFIG_MTK_MT8193_HDMI_SUPPORT)
  56 typedef enum
  57 {
  58         HDMI_VIDEO_720x480p_60Hz = 0,
  59         HDMI_VIDEO_1280x720p_60Hz =2,
  60         HDMI_VIDEO_1920x1080p_30Hz =6,
  61         HDMI_VIDEO_RESOLUTION_NUM
  62 }HDMI_VIDEO_RESOLUTION;
  63 #endif
  64
  65 typedef enum
  66 {
  67     HDMI_VIN_FORMAT_RGB565,
  68     HDMI_VIN_FORMAT_RGB666,
  69     HDMI_VIN_FORMAT_RGB888,
  70 } HDMI_VIDEO_INPUT_FORMAT;
  71
  72 typedef enum
  73 {
  74         HDMI_VOUT_FORMAT_RGB888,
  75         HDMI_VOUT_FORMAT_YUV422,
  76         HDMI_VOUT_FORMAT_YUV444,
  77 }HDMI_VIDEO_OUTPUT_FORMAT;
  78
  79 typedef enum
  80 {
  81         HDMI_AUDIO_PCM_16bit_48000,
  82         HDMI_AUDIO_PCM_16bit_44100,
  83         HDMI_AUDIO_PCM_16bit_32000,
  84         HDMI_AUDIO_SOURCE_STREAM,
  85 }HDMI_AUDIO_FORMAT;
  86
  87 typedef struct
  88 {
  89         HDMI_VIDEO_RESOLUTION           vformat;
  90         HDMI_VIDEO_INPUT_FORMAT         vin;
  91         HDMI_VIDEO_OUTPUT_FORMAT        vout;
  92         HDMI_AUDIO_FORMAT                       aformat;
  93 }HDMI_CONFIG;
  94
  95 typedef enum{
  96     HDMI_OUTPUT_MODE_LCD_MIRROR,
  97     HDMI_OUTPUT_MODE_VIDEO_MODE,
  98     HDMI_OUTPUT_MODE_DPI_BYPASS
  99 }HDMI_OUTPUT_MODE;
 100
 101 typedef enum{
 102     HDMI_CABLE,
 103     MHL_CABLE,
 104     MHL_SMB_CABLE,
 105     MHL_2_CABLE ///MHL 2.0
 106 }HDMI_CABLE_TYPE;
 107
 108 typedef struct
 109 {
 110         unsigned int width;
 111         unsigned int height;
 112
 113         HDMI_CONFIG init_config;
 114
 115     /* polarity parameters */
 116     HDMI_POLARITY clk_pol;
 117     HDMI_POLARITY de_pol;
 118     HDMI_POLARITY vsync_pol;
 119     HDMI_POLARITY hsync_pol;
 120
 121     /* timing parameters */
 122     unsigned int hsync_pulse_width;
 123     unsigned int hsync_back_porch;
 124     unsigned int hsync_front_porch;
 125     unsigned int vsync_pulse_width;
 126     unsigned int vsync_back_porch;
 127     unsigned int vsync_front_porch;
 128
 129     /* output format parameters */
 130     HDMI_COLOR_ORDER rgb_order;
 131
 132     /* intermediate buffers parameters */
 133     unsigned int intermediat_buffer_num; // 2..3
 134
 135     /* iopad parameters */
 136     IO_DRIVING_CURRENT io_driving_current;
 137     HDMI_OUTPUT_MODE    output_mode;
 138
 139     int is_force_awake;
 140     int is_force_landscape;
 141
 142     unsigned int scaling_factor; // determine the scaling of output screen size, valid value 0~10
 143                                  // 0 means no scaling, 5 means scaling to 95%, 10 means 90%
 144     HDMI_CABLE_TYPE cabletype;
 145      bool NeedSwHDCP;
 146 }HDMI_PARAMS;
 147
 148 typedef enum{
 149         HDMI_STATE_NO_DEVICE,
 150         HDMI_STATE_ACTIVE,
 151         HDMI_STATE_CONNECTING,
 152         #if defined(CONFIG_MTK_MT8193_HDMI_SUPPORT)
 153         HDMI_STATE_PLUGIN_ONLY,
 154         HDMI_STATE_EDID_UPDATE,
 155         HDMI_STATE_CEC_UPDATE
 156         #endif
 157 }HDMI_STATE;
 158
 159 // ---------------------------------------------------------------------------
 160
 161 typedef struct
 162 {
 163     void (*set_reset_pin)(unsigned int value);
 164     int  (*set_gpio_out)(unsigned int gpio, unsigned int value);
 165     void (*udelay)(unsigned int us);
 166     void (*mdelay)(unsigned int ms);
 167     void (*wait_transfer_done)(void);
 168         void (*state_callback)(HDMI_STATE state);
 169 }HDMI_UTIL_FUNCS;
 170
 171
 172 typedef struct
 173 {
 174     void (*set_util_funcs)(const HDMI_UTIL_FUNCS *util);
 175     void (*get_params)(HDMI_PARAMS *params);
 176
 177     int (*init)(void);
 178     int (*enter)(void);
 179     int (*exit)(void);
 180     void (*suspend)(void);
 181     void (*resume)(void);
 182         int  (*audio_config)(HDMI_AUDIO_FORMAT aformat);
 183         int  (*video_config)(HDMI_VIDEO_RESOLUTION vformat, HDMI_VIDEO_INPUT_FORMAT vin, HDMI_VIDEO_OUTPUT_FORMAT vou);
 184         int  (*video_enable)(bool enable);
 185         int  (*audio_enable)(bool enable);
 186         int      (*irq_enable)(bool enable);
 187         int  (*power_on)(void);
 188         void (*power_off)(void);
 189     HDMI_STATE (*get_state)(void);
 190     void (*set_mode)(unsigned char ucMode);
 191     void (*dump)(void);
 192         #if !defined(CONFIG_MTK_MT8193_HDMI_SUPPORT)
 193     void (*read)(unsigned char u8Reg);
 194     void (*write)(unsigned char u8Reg, unsigned char u8Data);
 195     void (*log_enable)(bool enable);
 196     #else
 197         void (*read)(u16 u2Reg, u32 *p4Data);
 198     void (*write)(u16 u2Reg, u32 u4Data);
 199     void (*log_enable)(u16 enable);
 200         void (*InfoframeSetting)(u8 i1typemode, u8 i1typeselect);
 201         void (*checkedid)(u8 i1noedid);
 202         void (*colordeep)(u8 u1colorspace, u8 u1deepcolor);
 203         void (*enablehdcp)(u8 u1hdcponoff);
 204         void (*setcecrxmode)(u8 u1cecrxmode);
 205         void (*hdmistatus)(void);
 206         void (*hdcpkey)(u8 *pbhdcpkey);
 207         void (*getedid)(HDMI_EDID_INFO_T *pv_get_info);
 208         void (*setcecla)(CEC_DRV_ADDR_CFG_T* prAddr);
 209         void (*sendsltdata)(u8 *pu1Data);
 210         void (*getceccmd)(CEC_FRAME_DESCRIPTION* frame);
 211         void (*getsltdata)(CEC_SLT_DATA* rCecSltData);
 212         void (*setceccmd)(CEC_SEND_MSG_T* msg);
 213         void (*cecenable)(u8 u1EnCec);
 214         void (*getcecaddr)(CEC_ADDRESS *cecaddr);
 215         void (*mutehdmi)(u8 u1flagvideomute, u8 u1flagaudiomute);
 216         #endif
 217 } HDMI_DRIVER;
 218
 219
 220 // ---------------------------------------------------------------------------
 221 //  HDMI Driver Functions
 222 // ---------------------------------------------------------------------------
 223
 224 const HDMI_DRIVER* HDMI_GetDriver(void);
 225
 226 #endif // __HDMI_DRV_H__