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Diffstat (limited to 'drivers/media/dvb/ngene/ngene.h')
-rw-r--r--drivers/media/dvb/ngene/ngene.h921
1 files changed, 0 insertions, 921 deletions
diff --git a/drivers/media/dvb/ngene/ngene.h b/drivers/media/dvb/ngene/ngene.h
deleted file mode 100644
index 5443dc0caea5..000000000000
--- a/drivers/media/dvb/ngene/ngene.h
+++ /dev/null
@@ -1,921 +0,0 @@
-/*
- * ngene.h: nGene PCIe bridge driver
- *
- * Copyright (C) 2005-2007 Micronas
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 only, as published by the Free Software Foundation.
- *
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA
- * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
- */
-
-#ifndef _NGENE_H_
-#define _NGENE_H_
-
-#include <linux/types.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/i2c.h>
-#include <asm/dma.h>
-#include <linux/scatterlist.h>
-
-#include <linux/dvb/frontend.h>
-
-#include "dmxdev.h"
-#include "dvbdev.h"
-#include "dvb_demux.h"
-#include "dvb_ca_en50221.h"
-#include "dvb_frontend.h"
-#include "dvb_ringbuffer.h"
-#include "dvb_net.h"
-#include "cxd2099.h"
-
-#define DEVICE_NAME "ngene"
-
-#define NGENE_VID 0x18c3
-#define NGENE_PID 0x0720
-
-#ifndef VIDEO_CAP_VC1
-#define VIDEO_CAP_AVC 128
-#define VIDEO_CAP_H264 128
-#define VIDEO_CAP_VC1 256
-#define VIDEO_CAP_WMV9 256
-#define VIDEO_CAP_MPEG4 512
-#endif
-
-enum STREAM {
- STREAM_VIDEOIN1 = 0, /* ITU656 or TS Input */
- STREAM_VIDEOIN2,
- STREAM_AUDIOIN1, /* I2S or SPI Input */
- STREAM_AUDIOIN2,
- STREAM_AUDIOOUT,
- MAX_STREAM
-};
-
-enum SMODE_BITS {
- SMODE_AUDIO_SPDIF = 0x20,
- SMODE_AVSYNC = 0x10,
- SMODE_TRANSPORT_STREAM = 0x08,
- SMODE_AUDIO_CAPTURE = 0x04,
- SMODE_VBI_CAPTURE = 0x02,
- SMODE_VIDEO_CAPTURE = 0x01
-};
-
-enum STREAM_FLAG_BITS {
- SFLAG_CHROMA_FORMAT_2COMP = 0x01, /* Chroma Format : 2's complement */
- SFLAG_CHROMA_FORMAT_OFFSET = 0x00, /* Chroma Format : Binary offset */
- SFLAG_ORDER_LUMA_CHROMA = 0x02, /* Byte order: Y,Cb,Y,Cr */
- SFLAG_ORDER_CHROMA_LUMA = 0x00, /* Byte order: Cb,Y,Cr,Y */
- SFLAG_COLORBAR = 0x04, /* Select colorbar */
-};
-
-#define PROGRAM_ROM 0x0000
-#define PROGRAM_SRAM 0x1000
-#define PERIPHERALS0 0x8000
-#define PERIPHERALS1 0x9000
-#define SHARED_BUFFER 0xC000
-
-#define HOST_TO_NGENE (SHARED_BUFFER+0x0000)
-#define NGENE_TO_HOST (SHARED_BUFFER+0x0100)
-#define NGENE_COMMAND (SHARED_BUFFER+0x0200)
-#define NGENE_COMMAND_HI (SHARED_BUFFER+0x0204)
-#define NGENE_STATUS (SHARED_BUFFER+0x0208)
-#define NGENE_STATUS_HI (SHARED_BUFFER+0x020C)
-#define NGENE_EVENT (SHARED_BUFFER+0x0210)
-#define NGENE_EVENT_HI (SHARED_BUFFER+0x0214)
-#define VARIABLES (SHARED_BUFFER+0x0210)
-
-#define NGENE_INT_COUNTS (SHARED_BUFFER+0x0260)
-#define NGENE_INT_ENABLE (SHARED_BUFFER+0x0264)
-#define NGENE_VBI_LINE_COUNT (SHARED_BUFFER+0x0268)
-
-#define BUFFER_GP_XMIT (SHARED_BUFFER+0x0800)
-#define BUFFER_GP_RECV (SHARED_BUFFER+0x0900)
-#define EEPROM_AREA (SHARED_BUFFER+0x0A00)
-
-#define SG_V_IN_1 (SHARED_BUFFER+0x0A80)
-#define SG_VBI_1 (SHARED_BUFFER+0x0B00)
-#define SG_A_IN_1 (SHARED_BUFFER+0x0B80)
-#define SG_V_IN_2 (SHARED_BUFFER+0x0C00)
-#define SG_VBI_2 (SHARED_BUFFER+0x0C80)
-#define SG_A_IN_2 (SHARED_BUFFER+0x0D00)
-#define SG_V_OUT (SHARED_BUFFER+0x0D80)
-#define SG_A_OUT2 (SHARED_BUFFER+0x0E00)
-
-#define DATA_A_IN_1 (SHARED_BUFFER+0x0E80)
-#define DATA_A_IN_2 (SHARED_BUFFER+0x0F00)
-#define DATA_A_OUT (SHARED_BUFFER+0x0F80)
-#define DATA_V_IN_1 (SHARED_BUFFER+0x1000)
-#define DATA_V_IN_2 (SHARED_BUFFER+0x2000)
-#define DATA_V_OUT (SHARED_BUFFER+0x3000)
-
-#define DATA_FIFO_AREA (SHARED_BUFFER+0x1000)
-
-#define TIMESTAMPS 0xA000
-#define SCRATCHPAD 0xA080
-#define FORCE_INT 0xA088
-#define FORCE_NMI 0xA090
-#define INT_STATUS 0xA0A0
-
-#define DEV_VER 0x9004
-
-#define FW_DEBUG_DEFAULT (PROGRAM_SRAM+0x00FF)
-
-struct SG_ADDR {
- u64 start;
- u64 curr;
- u16 curr_ptr;
- u16 elements;
- u32 pad[3];
-} __attribute__ ((__packed__));
-
-struct SHARED_MEMORY {
- /* C000 */
- u32 HostToNgene[64];
-
- /* C100 */
- u32 NgeneToHost[64];
-
- /* C200 */
- u64 NgeneCommand;
- u64 NgeneStatus;
- u64 NgeneEvent;
-
- /* C210 */
- u8 pad1[0xc260 - 0xc218];
-
- /* C260 */
- u32 IntCounts;
- u32 IntEnable;
-
- /* C268 */
- u8 pad2[0xd000 - 0xc268];
-
-} __attribute__ ((__packed__));
-
-struct BUFFER_STREAM_RESULTS {
- u32 Clock; /* Stream time in 100ns units */
- u16 RemainingLines; /* Remaining lines in this field.
- 0 for complete field */
- u8 FieldCount; /* Video field number */
- u8 Flags; /* Bit 7 = Done, Bit 6 = seen, Bit 5 = overflow,
- Bit 0 = FieldID */
- u16 BlockCount; /* Audio block count (unused) */
- u8 Reserved[2];
- u32 DTOUpdate;
-} __attribute__ ((__packed__));
-
-struct HW_SCATTER_GATHER_ELEMENT {
- u64 Address;
- u32 Length;
- u32 Reserved;
-} __attribute__ ((__packed__));
-
-struct BUFFER_HEADER {
- u64 Next;
- struct BUFFER_STREAM_RESULTS SR;
-
- u32 Number_of_entries_1;
- u32 Reserved5;
- u64 Address_of_first_entry_1;
-
- u32 Number_of_entries_2;
- u32 Reserved7;
- u64 Address_of_first_entry_2;
-} __attribute__ ((__packed__));
-
-struct EVENT_BUFFER {
- u32 TimeStamp;
- u8 GPIOStatus;
- u8 UARTStatus;
- u8 RXCharacter;
- u8 EventStatus;
- u32 Reserved[2];
-} __attribute__ ((__packed__));
-
-/* Firmware commands. */
-
-enum OPCODES {
- CMD_NOP = 0,
- CMD_FWLOAD_PREPARE = 0x01,
- CMD_FWLOAD_FINISH = 0x02,
- CMD_I2C_READ = 0x03,
- CMD_I2C_WRITE = 0x04,
-
- CMD_I2C_WRITE_NOSTOP = 0x05,
- CMD_I2C_CONTINUE_WRITE = 0x06,
- CMD_I2C_CONTINUE_WRITE_NOSTOP = 0x07,
-
- CMD_DEBUG_OUTPUT = 0x09,
-
- CMD_CONTROL = 0x10,
- CMD_CONFIGURE_BUFFER = 0x11,
- CMD_CONFIGURE_FREE_BUFFER = 0x12,
-
- CMD_SPI_READ = 0x13,
- CMD_SPI_WRITE = 0x14,
-
- CMD_MEM_READ = 0x20,
- CMD_MEM_WRITE = 0x21,
- CMD_SFR_READ = 0x22,
- CMD_SFR_WRITE = 0x23,
- CMD_IRAM_READ = 0x24,
- CMD_IRAM_WRITE = 0x25,
- CMD_SET_GPIO_PIN = 0x26,
- CMD_SET_GPIO_INT = 0x27,
- CMD_CONFIGURE_UART = 0x28,
- CMD_WRITE_UART = 0x29,
- MAX_CMD
-};
-
-enum RESPONSES {
- OK = 0,
- ERROR = 1
-};
-
-struct FW_HEADER {
- u8 Opcode;
- u8 Length;
-} __attribute__ ((__packed__));
-
-struct FW_I2C_WRITE {
- struct FW_HEADER hdr;
- u8 Device;
- u8 Data[250];
-} __attribute__ ((__packed__));
-
-struct FW_I2C_CONTINUE_WRITE {
- struct FW_HEADER hdr;
- u8 Data[250];
-} __attribute__ ((__packed__));
-
-struct FW_I2C_READ {
- struct FW_HEADER hdr;
- u8 Device;
- u8 Data[252]; /* followed by two bytes of read data count */
-} __attribute__ ((__packed__));
-
-struct FW_SPI_WRITE {
- struct FW_HEADER hdr;
- u8 ModeSelect;
- u8 Data[250];
-} __attribute__ ((__packed__));
-
-struct FW_SPI_READ {
- struct FW_HEADER hdr;
- u8 ModeSelect;
- u8 Data[252]; /* followed by two bytes of read data count */
-} __attribute__ ((__packed__));
-
-struct FW_FWLOAD_PREPARE {
- struct FW_HEADER hdr;
-} __attribute__ ((__packed__));
-
-struct FW_FWLOAD_FINISH {
- struct FW_HEADER hdr;
- u16 Address; /* address of final block */
- u16 Length;
-} __attribute__ ((__packed__));
-
-/*
- * Meaning of FW_STREAM_CONTROL::Mode bits:
- * Bit 7: Loopback PEXin to PEXout using TVOut channel
- * Bit 6: AVLOOP
- * Bit 5: Audio select; 0=I2S, 1=SPDIF
- * Bit 4: AVSYNC
- * Bit 3: Enable transport stream
- * Bit 2: Enable audio capture
- * Bit 1: Enable ITU-Video VBI capture
- * Bit 0: Enable ITU-Video capture
- *
- * Meaning of FW_STREAM_CONTROL::Control bits (see UVI1_CTL)
- * Bit 7: continuous capture
- * Bit 6: capture one field
- * Bit 5: capture one frame
- * Bit 4: unused
- * Bit 3: starting field; 0=odd, 1=even
- * Bit 2: sample size; 0=8-bit, 1=10-bit
- * Bit 1: data format; 0=UYVY, 1=YUY2
- * Bit 0: resets buffer pointers
-*/
-
-enum FSC_MODE_BITS {
- SMODE_LOOPBACK = 0x80,
- SMODE_AVLOOP = 0x40,
- _SMODE_AUDIO_SPDIF = 0x20,
- _SMODE_AVSYNC = 0x10,
- _SMODE_TRANSPORT_STREAM = 0x08,
- _SMODE_AUDIO_CAPTURE = 0x04,
- _SMODE_VBI_CAPTURE = 0x02,
- _SMODE_VIDEO_CAPTURE = 0x01
-};
-
-
-/* Meaning of FW_STREAM_CONTROL::Stream bits:
- * Bit 3: Audio sample count: 0 = relative, 1 = absolute
- * Bit 2: color bar select; 1=color bars, 0=CV3 decoder
- * Bits 1-0: stream select, UVI1, UVI2, TVOUT
- */
-
-struct FW_STREAM_CONTROL {
- struct FW_HEADER hdr;
- u8 Stream; /* Stream number (UVI1, UVI2, TVOUT) */
- u8 Control; /* Value written to UVI1_CTL */
- u8 Mode; /* Controls clock source */
- u8 SetupDataLen; /* Length of setup data, MSB=1 write
- backwards */
- u16 CaptureBlockCount; /* Blocks (a 256 Bytes) to capture per buffer
- for TS and Audio */
- u64 Buffer_Address; /* Address of first buffer header */
- u16 BytesPerVideoLine;
- u16 MaxLinesPerField;
- u16 MinLinesPerField;
- u16 Reserved_1;
- u16 BytesPerVBILine;
- u16 MaxVBILinesPerField;
- u16 MinVBILinesPerField;
- u16 SetupDataAddr; /* ngene relative address of setup data */
- u8 SetupData[32]; /* setup data */
-} __attribute__((__packed__));
-
-#define AUDIO_BLOCK_SIZE 256
-#define TS_BLOCK_SIZE 256
-
-struct FW_MEM_READ {
- struct FW_HEADER hdr;
- u16 address;
-} __attribute__ ((__packed__));
-
-struct FW_MEM_WRITE {
- struct FW_HEADER hdr;
- u16 address;
- u8 data;
-} __attribute__ ((__packed__));
-
-struct FW_SFR_IRAM_READ {
- struct FW_HEADER hdr;
- u8 address;
-} __attribute__ ((__packed__));
-
-struct FW_SFR_IRAM_WRITE {
- struct FW_HEADER hdr;
- u8 address;
- u8 data;
-} __attribute__ ((__packed__));
-
-struct FW_SET_GPIO_PIN {
- struct FW_HEADER hdr;
- u8 select;
-} __attribute__ ((__packed__));
-
-struct FW_SET_GPIO_INT {
- struct FW_HEADER hdr;
- u8 select;
-} __attribute__ ((__packed__));
-
-struct FW_SET_DEBUGMODE {
- struct FW_HEADER hdr;
- u8 debug_flags;
-} __attribute__ ((__packed__));
-
-struct FW_CONFIGURE_BUFFERS {
- struct FW_HEADER hdr;
- u8 config;
-} __attribute__ ((__packed__));
-
-enum _BUFFER_CONFIGS {
- /* 4k UVI1, 4k UVI2, 2k AUD1, 2k AUD2 (standard usage) */
- BUFFER_CONFIG_4422 = 0,
- /* 3k UVI1, 3k UVI2, 3k AUD1, 3k AUD2 (4x TS input usage) */
- BUFFER_CONFIG_3333 = 1,
- /* 8k UVI1, 0k UVI2, 2k AUD1, 2k I2SOut (HDTV decoder usage) */
- BUFFER_CONFIG_8022 = 2,
- BUFFER_CONFIG_FW17 = 255, /* Use new FW 17 command */
-};
-
-struct FW_CONFIGURE_FREE_BUFFERS {
- struct FW_HEADER hdr;
- u8 UVI1_BufferLength;
- u8 UVI2_BufferLength;
- u8 TVO_BufferLength;
- u8 AUD1_BufferLength;
- u8 AUD2_BufferLength;
- u8 TVA_BufferLength;
-} __attribute__ ((__packed__));
-
-struct FW_CONFIGURE_UART {
- struct FW_HEADER hdr;
- u8 UartControl;
-} __attribute__ ((__packed__));
-
-enum _UART_CONFIG {
- _UART_BAUDRATE_19200 = 0,
- _UART_BAUDRATE_9600 = 1,
- _UART_BAUDRATE_4800 = 2,
- _UART_BAUDRATE_2400 = 3,
- _UART_RX_ENABLE = 0x40,
- _UART_TX_ENABLE = 0x80,
-};
-
-struct FW_WRITE_UART {
- struct FW_HEADER hdr;
- u8 Data[252];
-} __attribute__ ((__packed__));
-
-
-struct ngene_command {
- u32 in_len;
- u32 out_len;
- union {
- u32 raw[64];
- u8 raw8[256];
- struct FW_HEADER hdr;
- struct FW_I2C_WRITE I2CWrite;
- struct FW_I2C_CONTINUE_WRITE I2CContinueWrite;
- struct FW_I2C_READ I2CRead;
- struct FW_STREAM_CONTROL StreamControl;
- struct FW_FWLOAD_PREPARE FWLoadPrepare;
- struct FW_FWLOAD_FINISH FWLoadFinish;
- struct FW_MEM_READ MemoryRead;
- struct FW_MEM_WRITE MemoryWrite;
- struct FW_SFR_IRAM_READ SfrIramRead;
- struct FW_SFR_IRAM_WRITE SfrIramWrite;
- struct FW_SPI_WRITE SPIWrite;
- struct FW_SPI_READ SPIRead;
- struct FW_SET_GPIO_PIN SetGpioPin;
- struct FW_SET_GPIO_INT SetGpioInt;
- struct FW_SET_DEBUGMODE SetDebugMode;
- struct FW_CONFIGURE_BUFFERS ConfigureBuffers;
- struct FW_CONFIGURE_FREE_BUFFERS ConfigureFreeBuffers;
- struct FW_CONFIGURE_UART ConfigureUart;
- struct FW_WRITE_UART WriteUart;
- } cmd;
-} __attribute__ ((__packed__));
-
-#define NGENE_INTERFACE_VERSION 0x103
-#define MAX_VIDEO_BUFFER_SIZE (417792) /* 288*1440 rounded up to next page */
-#define MAX_AUDIO_BUFFER_SIZE (8192) /* Gives room for about 23msec@48KHz */
-#define MAX_VBI_BUFFER_SIZE (28672) /* 1144*18 rounded up to next page */
-#define MAX_TS_BUFFER_SIZE (98304) /* 512*188 rounded up to next page */
-#define MAX_HDTV_BUFFER_SIZE (2080768) /* 541*1920*2 rounded up to next page
- Max: (1920x1080i60) */
-
-#define OVERFLOW_BUFFER_SIZE (8192)
-
-#define RING_SIZE_VIDEO 4
-#define RING_SIZE_AUDIO 8
-#define RING_SIZE_TS 8
-
-#define NUM_SCATTER_GATHER_ENTRIES 8
-
-#define MAX_DMA_LENGTH (((MAX_VIDEO_BUFFER_SIZE + MAX_VBI_BUFFER_SIZE) * \
- RING_SIZE_VIDEO * 2) + \
- (MAX_AUDIO_BUFFER_SIZE * RING_SIZE_AUDIO * 2) + \
- (MAX_TS_BUFFER_SIZE * RING_SIZE_TS * 4) + \
- (RING_SIZE_VIDEO * PAGE_SIZE * 2) + \
- (RING_SIZE_AUDIO * PAGE_SIZE * 2) + \
- (RING_SIZE_TS * PAGE_SIZE * 4) + \
- 8 * PAGE_SIZE + OVERFLOW_BUFFER_SIZE + PAGE_SIZE)
-
-#define EVENT_QUEUE_SIZE 16
-
-/* Gathers the current state of a single channel. */
-
-struct SBufferHeader {
- struct BUFFER_HEADER ngeneBuffer; /* Physical descriptor */
- struct SBufferHeader *Next;
- void *Buffer1;
- struct HW_SCATTER_GATHER_ELEMENT *scList1;
- void *Buffer2;
- struct HW_SCATTER_GATHER_ELEMENT *scList2;
-};
-
-/* Sizeof SBufferHeader aligned to next 64 Bit boundary (hw restriction) */
-#define SIZEOF_SBufferHeader ((sizeof(struct SBufferHeader) + 63) & ~63)
-
-enum HWSTATE {
- HWSTATE_STOP,
- HWSTATE_STARTUP,
- HWSTATE_RUN,
- HWSTATE_PAUSE,
-};
-
-enum KSSTATE {
- KSSTATE_STOP,
- KSSTATE_ACQUIRE,
- KSSTATE_PAUSE,
- KSSTATE_RUN,
-};
-
-struct SRingBufferDescriptor {
- struct SBufferHeader *Head; /* Points to first buffer in ring buffer
- structure*/
- u64 PAHead; /* Physical address of first buffer */
- u32 MemSize; /* Memory size of allocated ring buffers
- (needed for freeing) */
- u32 NumBuffers; /* Number of buffers in the ring */
- u32 Buffer1Length; /* Allocated length of Buffer 1 */
- u32 Buffer2Length; /* Allocated length of Buffer 2 */
- void *SCListMem; /* Memory to hold scatter gather lists for this
- ring */
- u64 PASCListMem; /* Physical address .. */
- u32 SCListMemSize; /* Size of this memory */
-};
-
-enum STREAMMODEFLAGS {
- StreamMode_NONE = 0, /* Stream not used */
- StreamMode_ANALOG = 1, /* Analog: Stream 0,1 = Video, 2,3 = Audio */
- StreamMode_TSIN = 2, /* Transport stream input (all) */
- StreamMode_HDTV = 4, /* HDTV: Maximum 1920x1080p30,1920x1080i60
- (only stream 0) */
- StreamMode_TSOUT = 8, /* Transport stream output (only stream 3) */
-};
-
-
-enum BufferExchangeFlags {
- BEF_EVEN_FIELD = 0x00000001,
- BEF_CONTINUATION = 0x00000002,
- BEF_MORE_DATA = 0x00000004,
- BEF_OVERFLOW = 0x00000008,
- DF_SWAP32 = 0x00010000,
-};
-
-typedef void *(IBufferExchange)(void *, void *, u32, u32, u32);
-
-struct MICI_STREAMINFO {
- IBufferExchange *pExchange;
- IBufferExchange *pExchangeVBI; /* Secondary (VBI, ancillary) */
- u8 Stream;
- u8 Flags;
- u8 Mode;
- u8 Reserved;
- u16 nLinesVideo;
- u16 nBytesPerLineVideo;
- u16 nLinesVBI;
- u16 nBytesPerLineVBI;
- u32 CaptureLength; /* Used for audio and transport stream */
-};
-
-/****************************************************************************/
-/* STRUCTS ******************************************************************/
-/****************************************************************************/
-
-/* sound hardware definition */
-#define MIXER_ADDR_TVTUNER 0
-#define MIXER_ADDR_LAST 0
-
-struct ngene_channel;
-
-/*struct sound chip*/
-
-struct mychip {
- struct ngene_channel *chan;
- struct snd_card *card;
- struct pci_dev *pci;
- struct snd_pcm_substream *substream;
- struct snd_pcm *pcm;
- unsigned long port;
- int irq;
- spinlock_t mixer_lock;
- spinlock_t lock;
- int mixer_volume[MIXER_ADDR_LAST + 1][2];
- int capture_source[MIXER_ADDR_LAST + 1][2];
-};
-
-#ifdef NGENE_V4L
-struct ngene_overlay {
- int tvnorm;
- struct v4l2_rect w;
- enum v4l2_field field;
- struct v4l2_clip *clips;
- int nclips;
- int setup_ok;
-};
-
-struct ngene_tvnorm {
- int v4l2_id;
- char *name;
- u16 swidth, sheight; /* scaled standard width, height */
- int tuner_norm;
- int soundstd;
-};
-
-struct ngene_vopen {
- struct ngene_channel *ch;
- enum v4l2_priority prio;
- int width;
- int height;
- int depth;
- struct videobuf_queue vbuf_q;
- struct videobuf_queue vbi;
- int fourcc;
- int picxcount;
- int resources;
- enum v4l2_buf_type type;
- const struct ngene_format *fmt;
-
- const struct ngene_format *ovfmt;
- struct ngene_overlay ov;
-};
-#endif
-
-struct ngene_channel {
- struct device device;
- struct i2c_adapter i2c_adapter;
-
- struct ngene *dev;
- int number;
- int type;
- int mode;
- bool has_adapter;
- bool has_demux;
- int demod_type;
- int (*gate_ctrl)(struct dvb_frontend *, int);
-
- struct dvb_frontend *fe;
- struct dvb_frontend *fe2;
- struct dmxdev dmxdev;
- struct dvb_demux demux;
- struct dvb_net dvbnet;
- struct dmx_frontend hw_frontend;
- struct dmx_frontend mem_frontend;
- int users;
- struct video_device *v4l_dev;
- struct dvb_device *ci_dev;
- struct tasklet_struct demux_tasklet;
-
- struct SBufferHeader *nextBuffer;
- enum KSSTATE State;
- enum HWSTATE HWState;
- u8 Stream;
- u8 Flags;
- u8 Mode;
- IBufferExchange *pBufferExchange;
- IBufferExchange *pBufferExchange2;
-
- spinlock_t state_lock;
- u16 nLines;
- u16 nBytesPerLine;
- u16 nVBILines;
- u16 nBytesPerVBILine;
- u16 itumode;
- u32 Capture1Length;
- u32 Capture2Length;
- struct SRingBufferDescriptor RingBuffer;
- struct SRingBufferDescriptor TSRingBuffer;
- struct SRingBufferDescriptor TSIdleBuffer;
-
- u32 DataFormatFlags;
-
- int AudioDTOUpdated;
- u32 AudioDTOValue;
-
- int (*set_tone)(struct dvb_frontend *, fe_sec_tone_mode_t);
- u8 lnbh;
-
- /* stuff from analog driver */
-
- int minor;
- struct mychip *mychip;
- struct snd_card *soundcard;
- u8 *evenbuffer;
- u8 dma_on;
- int soundstreamon;
- int audiomute;
- int soundbuffisallocated;
- int sndbuffflag;
- int tun_rdy;
- int dec_rdy;
- int tun_dec_rdy;
- int lastbufferflag;
-
- struct ngene_tvnorm *tvnorms;
- int tvnorm_num;
- int tvnorm;
-
-#ifdef NGENE_V4L
- int videousers;
- struct v4l2_prio_state prio;
- struct ngene_vopen init;
- int resources;
- struct v4l2_framebuffer fbuf;
- struct ngene_buffer *screen; /* overlay */
- struct list_head capture; /* video capture queue */
- spinlock_t s_lock;
- struct semaphore reslock;
-#endif
-
- int running;
-};
-
-
-struct ngene_ci {
- struct device device;
- struct i2c_adapter i2c_adapter;
-
- struct ngene *dev;
- struct dvb_ca_en50221 *en;
-};
-
-struct ngene;
-
-typedef void (rx_cb_t)(struct ngene *, u32, u8);
-typedef void (tx_cb_t)(struct ngene *, u32);
-
-struct ngene {
- int nr;
- struct pci_dev *pci_dev;
- unsigned char *iomem;
-
- /*struct i2c_adapter i2c_adapter;*/
-
- u32 device_version;
- u32 fw_interface_version;
- u32 icounts;
- bool msi_enabled;
- bool cmd_timeout_workaround;
-
- u8 *CmdDoneByte;
- int BootFirmware;
- void *OverflowBuffer;
- dma_addr_t PAOverflowBuffer;
- void *FWInterfaceBuffer;
- dma_addr_t PAFWInterfaceBuffer;
- u8 *ngenetohost;
- u8 *hosttongene;
-
- struct EVENT_BUFFER EventQueue[EVENT_QUEUE_SIZE];
- int EventQueueOverflowCount;
- int EventQueueOverflowFlag;
- struct tasklet_struct event_tasklet;
- struct EVENT_BUFFER *EventBuffer;
- int EventQueueWriteIndex;
- int EventQueueReadIndex;
-
- wait_queue_head_t cmd_wq;
- int cmd_done;
- struct semaphore cmd_mutex;
- struct semaphore stream_mutex;
- struct semaphore pll_mutex;
- struct semaphore i2c_switch_mutex;
- int i2c_current_channel;
- int i2c_current_bus;
- spinlock_t cmd_lock;
-
- struct dvb_adapter adapter[MAX_STREAM];
- struct dvb_adapter *first_adapter; /* "one_adapter" modprobe opt */
- struct ngene_channel channel[MAX_STREAM];
-
- struct ngene_info *card_info;
-
- tx_cb_t *TxEventNotify;
- rx_cb_t *RxEventNotify;
- int tx_busy;
- wait_queue_head_t tx_wq;
- wait_queue_head_t rx_wq;
-#define UART_RBUF_LEN 4096
- u8 uart_rbuf[UART_RBUF_LEN];
- int uart_rp, uart_wp;
-
-#define TS_FILLER 0x6f
-
- u8 *tsout_buf;
-#define TSOUT_BUF_SIZE (512*188*8)
- struct dvb_ringbuffer tsout_rbuf;
-
- u8 *tsin_buf;
-#define TSIN_BUF_SIZE (512*188*8)
- struct dvb_ringbuffer tsin_rbuf;
-
- u8 *ain_buf;
-#define AIN_BUF_SIZE (128*1024)
- struct dvb_ringbuffer ain_rbuf;
-
-
- u8 *vin_buf;
-#define VIN_BUF_SIZE (4*1920*1080)
- struct dvb_ringbuffer vin_rbuf;
-
- unsigned long exp_val;
- int prev_cmd;
-
- struct ngene_ci ci;
-};
-
-struct ngene_info {
- int type;
-#define NGENE_APP 0
-#define NGENE_TERRATEC 1
-#define NGENE_SIDEWINDER 2
-#define NGENE_RACER 3
-#define NGENE_VIPER 4
-#define NGENE_PYTHON 5
-#define NGENE_VBOX_V1 6
-#define NGENE_VBOX_V2 7
-
- int fw_version;
- bool msi_supported;
- char *name;
-
- int io_type[MAX_STREAM];
-#define NGENE_IO_NONE 0
-#define NGENE_IO_TV 1
-#define NGENE_IO_HDTV 2
-#define NGENE_IO_TSIN 4
-#define NGENE_IO_TSOUT 8
-#define NGENE_IO_AIN 16
-
- void *fe_config[4];
- void *tuner_config[4];
-
- int (*demod_attach[4])(struct ngene_channel *);
- int (*tuner_attach[4])(struct ngene_channel *);
-
- u8 avf[4];
- u8 msp[4];
- u8 demoda[4];
- u8 lnb[4];
- int i2c_access;
- u8 ntsc;
- u8 tsf[4];
- u8 i2s[4];
-
- int (*gate_ctrl)(struct dvb_frontend *, int);
- int (*switch_ctrl)(struct ngene_channel *, int, int);
-};
-
-#ifdef NGENE_V4L
-struct ngene_format {
- char *name;
- int fourcc; /* video4linux 2 */
- int btformat; /* BT848_COLOR_FMT_* */
- int format;
- int btswap; /* BT848_COLOR_CTL_* */
- int depth; /* bit/pixel */
- int flags;
- int hshift, vshift; /* for planar modes */
- int palette;
-};
-
-#define RESOURCE_OVERLAY 1
-#define RESOURCE_VIDEO 2
-#define RESOURCE_VBI 4
-
-struct ngene_buffer {
- /* common v4l buffer stuff -- must be first */
- struct videobuf_buffer vb;
-
- /* ngene specific */
- const struct ngene_format *fmt;
- int tvnorm;
- int btformat;
- int btswap;
-};
-#endif
-
-
-/* Provided by ngene-core.c */
-int __devinit ngene_probe(struct pci_dev *pci_dev,
- const struct pci_device_id *id);
-void __devexit ngene_remove(struct pci_dev *pdev);
-void ngene_shutdown(struct pci_dev *pdev);
-int ngene_command(struct ngene *dev, struct ngene_command *com);
-int ngene_command_gpio_set(struct ngene *dev, u8 select, u8 level);
-void set_transfer(struct ngene_channel *chan, int state);
-void FillTSBuffer(void *Buffer, int Length, u32 Flags);
-
-/* Provided by ngene-i2c.c */
-int ngene_i2c_init(struct ngene *dev, int dev_nr);
-
-/* Provided by ngene-dvb.c */
-extern struct dvb_device ngene_dvbdev_ci;
-void *tsout_exchange(void *priv, void *buf, u32 len, u32 clock, u32 flags);
-void *tsin_exchange(void *priv, void *buf, u32 len, u32 clock, u32 flags);
-int ngene_start_feed(struct dvb_demux_feed *dvbdmxfeed);
-int ngene_stop_feed(struct dvb_demux_feed *dvbdmxfeed);
-int my_dvb_dmx_ts_card_init(struct dvb_demux *dvbdemux, char *id,
- int (*start_feed)(struct dvb_demux_feed *),
- int (*stop_feed)(struct dvb_demux_feed *),
- void *priv);
-int my_dvb_dmxdev_ts_card_init(struct dmxdev *dmxdev,
- struct dvb_demux *dvbdemux,
- struct dmx_frontend *hw_frontend,
- struct dmx_frontend *mem_frontend,
- struct dvb_adapter *dvb_adapter);
-
-#endif
-
-/* LocalWords: Endif
- */
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