diff options
Diffstat (limited to 'drivers/video/wmt/hdmi.h')
| -rw-r--r--[-rwxr-xr-x] | drivers/video/wmt/hdmi.h | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/drivers/video/wmt/hdmi.h b/drivers/video/wmt/hdmi.h index 13c80940..83845100 100755..100644 --- a/drivers/video/wmt/hdmi.h +++ b/drivers/video/wmt/hdmi.h @@ -2,7 +2,7 @@ * linux/drivers/video/wmt/hdmi.h * WonderMedia video post processor (VPP) driver * - * Copyright c 2014 WonderMedia Technologies, Inc. + * Copyright c 2013 WonderMedia Technologies, Inc. * * 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 @@ -38,7 +38,7 @@ extern "C" { #define HDMI_PLUG_DELAY 300 /* plug stable delay ms */ #define HDMI_CP_TIME 3 /* should more than 2 seconds */ -enum hdmi_packet_type_t { +typedef enum { HDMI_PACKET_NULL = 0x0, HDMI_PACKET_AUD_CLOCK_REGEN = 0x1, HDMI_PACKET_AUD_SAMPLE = 0x2, @@ -55,7 +55,7 @@ enum hdmi_packet_type_t { HDMI_PACKET_INFOFRAME_SRC_PRODUCT_DESC = 0x83, HDMI_PACKET_INFOFRAME_AUDIO = 0x84, HDMI_PACKET_INFOFRAME_MPEG_SOURCE = 0x85 -}; +} hdmi_packet_type_t; /* color depth (CD field) */ #define HDMI_COLOR_DEPTH_24 0x4 @@ -124,7 +124,7 @@ enum hdmi_packet_type_t { #define HDMI_PIXEL_REP_10 0x9 /* Video Code */ -enum hdmi_video_code_t { +typedef enum { HDMI_UNKNOW = 0, HDMI_640x480p60_4x3, HDMI_720x480p60_4x3, @@ -161,10 +161,10 @@ enum hdmi_video_code_t { HDMI_1920x1080p25_16x9, HDMI_1920x1080p30_16x9, HDMI_VIDEO_CODE_MAX -}; +} hdmi_video_code_t; /* Audio Channel Count (Audio InfoFrame CC0/CC1/CC2) */ -enum hdmi_audio_channel_count_t { +typedef enum { HDMI_AUD_CHAN_REF_STM = 0, HDMI_AUD_CHAN_2CH, HDMI_AUD_CHAN_3CH, @@ -173,7 +173,7 @@ enum hdmi_audio_channel_count_t { HDMI_AUD_CHAN_6CH, HDMI_AUD_CHAN_7CH, HDMI_AUD_CHAN_8CH -}; +} hdmi_audio_channel_count_t; /* Audio Coding type (Audio InfoFrame CT0/CT1/CT2/CT3) */ #define HDMI_AUD_TYPE_REF_STM 0x0 @@ -214,7 +214,7 @@ enum hdmi_audio_channel_count_t { /*-------------------- EXPORTED PRIVATE TYPES---------------------------------*/ /* typedef void hdmi_xxx_t; *//*Example*/ -struct hdmi_info_t { +typedef struct { /* video */ vdo_color_fmt outfmt; int vic; @@ -226,34 +226,34 @@ struct hdmi_info_t { /* option */ int option; -}; +} hdmi_info_t; #define HDMI_VIC_INTERLACE BIT(0) #define HDMI_VIC_PROGRESS 0 #define HDMI_VIC_4x3 BIT(1) #define HDMI_VIC_16x9 0 -struct hdmi_vic_t { +typedef struct { unsigned short resx; unsigned short resy; char freq; char option; -}; +} hdmi_vic_t; -struct hdmi_cp_t { +typedef struct { void (*init)(void); void (*enable)(int on); int (*poll)(void); void (*dump)(void); int (*interrupt)(void); void (*get_bksv)(unsigned int *bksv); -}; +} hdmi_cp_t; /*-------------------- EXPORTED PRIVATE VARIABLES ---------------------------*/ #ifdef VPP_C #define EXTERN -const struct hdmi_vic_t hdmi_vic_info[HDMI_VIDEO_CODE_MAX] = { +const hdmi_vic_t hdmi_vic_info[HDMI_VIDEO_CODE_MAX] = { { 0, 0, 0, 0 }, /* HDMI_UNKNOW = 0 */ { 640, 480, 60, HDMI_VIC_4x3 }, /* HDMI_640x480p60_4x3 */ { 720, 480, 60, HDMI_VIC_4x3 }, /* HDMI_720x480p60_4x3 */ @@ -293,19 +293,12 @@ const struct hdmi_vic_t hdmi_vic_info[HDMI_VIDEO_CODE_MAX] = { #else #define EXTERN extern -EXTERN const struct hdmi_vic_t hdmi_vic_info[HDMI_VIDEO_CODE_MAX]; +EXTERN const hdmi_vic_t hdmi_vic_info[HDMI_VIDEO_CODE_MAX]; #endif /* ifdef HDMI_C */ -EXTERN struct hdmi_cp_t *hdmi_cp; +EXTERN hdmi_cp_t *hdmi_cp; EXTERN int hdmi_ri_tm_cnt; -EXTERN struct hdmi_info_t hdmi_info; - -#ifdef VPP_C -EXPORT_SYMBOL(hdmi_cp); -EXPORT_SYMBOL(hdmi_ri_tm_cnt); -EXPORT_SYMBOL(hdmi_regs1); -EXPORT_SYMBOL(hdmi_regs2); -#endif +EXTERN hdmi_info_t hdmi_info; /* EXTERN int hdmi_xxx; *//*Example*/ #undef EXTERN @@ -324,7 +317,7 @@ void hdmi_set_avmute(vpp_flag_t mute); void hdmi_set_dvi_enable(vpp_flag_t enable); void hdmi_set_cp_enable(vpp_flag_t enable); int hdmi_check_cp_int(void); -void hdmi_config(struct hdmi_info_t *info); +void hdmi_config(hdmi_info_t *info); int hdmi_DDC_read(char addr, int index, char *buf, int length); int hdmi_get_plugin(void); int hdmi_get_plug_status(void); |