X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fcx231xx%2Fcx231xx.h;h=d067df9b81e74b79456ca6241fa57f41c1308aa8;hp=38d417191a65c52092ec6a4c732fceae3bba470a;hb=2d3b07c07b39c4b7d9b6641052a02d996cd5d87c;hpb=62052be3a797f26f6f0fe30fc8d7f40ab54e08fd diff --git a/drivers/media/video/cx231xx/cx231xx.h b/drivers/media/video/cx231xx/cx231xx.h index 38d417191a65..d067df9b81e7 100644 --- a/drivers/media/video/cx231xx/cx231xx.h +++ b/drivers/media/video/cx231xx/cx231xx.h @@ -27,16 +27,15 @@ #include #include #include +#include #include +#include #include #include #include -#if defined(CONFIG_VIDEO_CX231XX_DVB) || \ - defined(CONFIG_VIDEO_CX231XX_DVB_MODULE) #include -#endif #include "cx231xx-reg.h" #include "cx231xx-pcb-cfg.h" @@ -49,12 +48,20 @@ #define AFE_DEVICE_ADDRESS 0x60 #define I2S_BLK_DEVICE_ADDRESS 0x98 #define VID_BLK_I2C_ADDRESS 0x88 +#define VERVE_I2C_ADDRESS 0x40 #define DIF_USE_BASEBAND 0xFFFFFFFF /* Boards supported by driver */ #define CX231XX_BOARD_UNKNOWN 0 -#define CX231XX_BOARD_CNXT_RDE_250 1 -#define CX231XX_BOARD_CNXT_RDU_250 2 +#define CX231XX_BOARD_CNXT_CARRAERA 1 +#define CX231XX_BOARD_CNXT_SHELBY 2 +#define CX231XX_BOARD_CNXT_RDE_253S 3 +#define CX231XX_BOARD_CNXT_RDU_253S 4 +#define CX231XX_BOARD_CNXT_VIDEO_GRABBER 5 +#define CX231XX_BOARD_CNXT_RDE_250 6 +#define CX231XX_BOARD_CNXT_RDU_250 7 +#define CX231XX_BOARD_HAUPPAUGE_EXETER 8 +#define CX231XX_BOARD_HAUPPAUGE_USBLIVE2 9 /* Limits minimum and default number of buffers */ #define CX231XX_MIN_BUF 4 @@ -95,6 +102,24 @@ #define CX231XX_URB_TIMEOUT \ msecs_to_jiffies(CX231XX_NUM_BUFS * CX231XX_NUM_PACKETS) +#define CX231xx_NORMS (\ + V4L2_STD_NTSC_M | V4L2_STD_NTSC_M_JP | V4L2_STD_NTSC_443 | \ + V4L2_STD_PAL_BG | V4L2_STD_PAL_DK | V4L2_STD_PAL_I | \ + V4L2_STD_PAL_M | V4L2_STD_PAL_N | V4L2_STD_PAL_Nc | \ + V4L2_STD_PAL_60 | V4L2_STD_SECAM_L | V4L2_STD_SECAM_DK) +#define CX231xx_VERSION_CODE KERNEL_VERSION(0, 0, 2) + +#define SLEEP_S5H1432 30 +#define CX23417_OSC_EN 8 +#define CX23417_RESET 9 + +struct cx23417_fmt { + char *name; + u32 fourcc; /* v4l2 format id */ + int depth; + int flags; + u32 cxformat; +}; enum cx231xx_mode { CX231XX_SUSPEND, CX231XX_ANALOG_MODE, @@ -114,7 +139,7 @@ enum cx231xx_stream_state { struct cx231xx; -struct cx231xx_usb_isoc_ctl { +struct cx231xx_isoc_ctl { /* max packet size of isoc transaction */ int max_pkt_size; @@ -148,6 +173,40 @@ struct cx231xx_usb_isoc_ctl { int (*isoc_copy) (struct cx231xx *dev, struct urb *urb); }; +struct cx231xx_bulk_ctl { + /* max packet size of bulk transaction */ + int max_pkt_size; + + /* number of allocated urbs */ + int num_bufs; + + /* urb for bulk transfers */ + struct urb **urb; + + /* transfer buffers for bulk transfer */ + char **transfer_buffer; + + /* Last buffer command and region */ + u8 cmd; + int pos, size, pktsize; + + /* Last field: ODD or EVEN? */ + int field; + + /* Stores incomplete commands */ + u32 tmp_buf; + int tmp_buf_len; + + /* Stores already requested buffers */ + struct cx231xx_buffer *buf; + + /* Stores the number of received fields */ + int nfields; + + /* bulk urb callback */ + int (*bulk_copy) (struct cx231xx *dev, struct urb *urb); +}; + struct cx231xx_fmt { char *name; u32 fourcc; /* v4l2 format id */ @@ -165,6 +224,11 @@ struct cx231xx_buffer { int receiving; }; +enum ps_package_head { + CX231XX_NEED_ADD_PS_PACKAGE_HEAD = 0, + CX231XX_NONEED_PS_PACKAGE_HEAD +}; + struct cx231xx_dmaqueue { struct list_head active; struct list_head queued; @@ -181,6 +245,14 @@ struct cx231xx_dmaqueue { u32 lines_completed; u8 field1_done; u32 lines_per_field; + + /*Mpeg2 control buffer*/ + u8 *p_left_data; + u32 left_data_count; + u8 mpeg_buffer_done; + u32 mpeg_buffer_completed; + enum ps_package_head add_ps_package_head; + char ps_head[10]; }; /* inputs */ @@ -259,9 +331,10 @@ struct cx231xx_board { struct cx231xx_reg_seq *dvb_gpio; struct cx231xx_reg_seq *suspend_gpio; struct cx231xx_reg_seq *tuner_gpio; - u8 tuner_sif_gpio; - u8 tuner_scl_gpio; - u8 tuner_sda_gpio; + /* Negative means don't use it */ + s8 tuner_sif_gpio; + s8 tuner_scl_gpio; + s8 tuner_sda_gpio; /* PIN ctrl */ u32 ctl_pin_status_mask; @@ -279,6 +352,7 @@ struct cx231xx_board { unsigned char xclk, i2c_speed; enum cx231xx_decoder decoder; + int output_mode; struct cx231xx_input input[MAX_CX231XX_INPUT]; struct cx231xx_input radio; @@ -309,10 +383,8 @@ enum AUDIO_INPUT { }; #define CX231XX_AUDIO_BUFS 5 -#define CX231XX_NUM_AUDIO_PACKETS 64 -#define CX231XX_CAPTURE_STREAM_EN 1 -#define CX231XX_STOP_AUDIO 0 -#define CX231XX_START_AUDIO 1 +#define CX231XX_NUM_AUDIO_PACKETS 16 +#define CX231XX_ISO_NUM_AUDIO_PACKETS 64 /* cx231xx extensions */ #define CX231XX_AUDIO 0x10 @@ -330,7 +402,7 @@ struct cx231xx_audio { struct snd_card *sndcard; int users, shutdown; - enum cx231xx_stream_state capture_stream; + /* locks */ spinlock_t slock; int alt; /* alternate */ @@ -350,6 +422,28 @@ struct cx231xx_fh { struct videobuf_queue vb_vidq; enum v4l2_buf_type type; + + + +/*following is copyed from cx23885.h*/ + u32 resources; + + /* video overlay */ + struct v4l2_window win; + struct v4l2_clip *clips; + unsigned int nclips; + + /* video capture */ + struct cx23417_fmt *fmt; + unsigned int width, height; + + /* vbi capture */ + struct videobuf_queue vidq; + struct videobuf_queue vbiq; + + /* MPEG Encoder specifics ONLY */ + + atomic_t v4l_reading; }; /*****************************************************************/ @@ -403,6 +497,13 @@ struct VENDOR_REQUEST_IN { u8 *pBuff; }; +struct cx231xx_tvnorm { + char *name; + v4l2_std_id id; + u32 cxiformat; + u32 cxoformat; +}; + struct cx231xx_ctrl { struct v4l2_queryctrl v; u32 off; @@ -424,7 +525,9 @@ enum TRANSFER_TYPE { struct cx231xx_video_mode { /* Isoc control struct */ struct cx231xx_dmaqueue vidq; - struct cx231xx_usb_isoc_ctl isoc_ctl; + struct cx231xx_isoc_ctl isoc_ctl; + struct cx231xx_bulk_ctl bulk_ctl; + /* locks */ spinlock_t slock; /* usb transfer */ @@ -434,6 +537,64 @@ struct cx231xx_video_mode { unsigned int *alt_max_pkt_size; /* array of wMaxPacketSize */ u16 end_point_addr; }; +/* +struct cx23885_dmaqueue { + struct list_head active; + struct list_head queued; + struct timer_list timeout; + struct btcx_riscmem stopper; + u32 count; +}; +*/ +struct cx231xx_tsport { + struct cx231xx *dev; + + int nr; + int sram_chno; + + struct videobuf_dvb_frontends frontends; + + /* dma queues */ + + u32 ts_packet_size; + u32 ts_packet_count; + + int width; + int height; + + /* locks */ + spinlock_t slock; + + /* registers */ + u32 reg_gpcnt; + u32 reg_gpcnt_ctl; + u32 reg_dma_ctl; + u32 reg_lngth; + u32 reg_hw_sop_ctrl; + u32 reg_gen_ctrl; + u32 reg_bd_pkt_status; + u32 reg_sop_status; + u32 reg_fifo_ovfl_stat; + u32 reg_vld_misc; + u32 reg_ts_clk_en; + u32 reg_ts_int_msk; + u32 reg_ts_int_stat; + u32 reg_src_sel; + + /* Default register vals */ + int pci_irqmask; + u32 dma_ctl_val; + u32 ts_int_msk_val; + u32 gen_ctrl_val; + u32 ts_clk_en_val; + u32 src_sel_val; + u32 vld_misc_val; + u32 hw_sop_ctrl_val; + + /* Allow a single tsport to have multiple frontends */ + u32 num_frontends; + void *port_priv; +}; /* main device struct */ struct cx231xx { @@ -457,6 +618,9 @@ struct cx231xx { struct cx231xx_IR *ir; + struct work_struct wq_trigger; /* Trigger to start/stop audio for alsa module */ + atomic_t stream_started; /* stream should be running if true */ + struct list_head devlist; int tuner_type; /* type of the tuner */ @@ -465,7 +629,9 @@ struct cx231xx { /* I2C adapters: Master 1 & 2 (External) & Master 3 (Internal only) */ struct cx231xx_i2c i2c_bus[3]; unsigned int xc_fw_load_done:1; + /* locks */ struct mutex gpio_i2c_lock; + struct mutex i2c_lock; /* video for linux */ int users; /* user count for exclusive use */ @@ -479,8 +645,6 @@ struct cx231xx { /* frame properties */ int width; /* current frame width */ int height; /* current frame height */ - unsigned hscale; /* horizontal scale factor (see datasheet) */ - unsigned vscale; /* vertical scale factor (see datasheet) */ int interlaced; /* 1=interlace fileds, 0=just top fileds */ struct cx231xx_audio adev; @@ -505,6 +669,8 @@ struct cx231xx { struct cx231xx_video_mode sliced_cc_mode; struct cx231xx_video_mode ts1_mode; + atomic_t devlist_count; + struct usb_device *udev; /* the usb device */ char urb_buf[URB_MAX_CTRL_SIZE]; /* urb control msg buffer */ @@ -550,8 +716,24 @@ struct cx231xx { u8 vbi_or_sliced_cc_mode; /* 0 - vbi ; 1 - sliced cc mode */ enum cx231xx_std_mode std_mode; /* 0 - Air; 1 - cable */ + /*mode: digital=1 or analog=0*/ + u8 mode_tv; + + u8 USE_ISO; + struct cx231xx_tvnorm encodernorm; + struct cx231xx_tsport ts1, ts2; + struct cx2341x_mpeg_params mpeg_params; + struct video_device *v4l_device; + atomic_t v4l_reader_count; + u32 freq; + unsigned int input; + u32 cx23417_mailbox; + u32 __iomem *lmmio; + u8 __iomem *bmmio; }; +extern struct list_head cx231xx_devlist; + #define cx25840_call(cx231xx, o, f, args...) \ v4l2_subdev_call(cx231xx->sd_cx25840, o, f, ##args) #define tuner_call(cx231xx, o, f, args...) \ @@ -577,6 +759,10 @@ int cx231xx_i2c_register(struct cx231xx_i2c *bus); int cx231xx_i2c_unregister(struct cx231xx_i2c *bus); /* Internal block control functions */ +int cx231xx_read_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr, + u8 saddr_len, u32 *data, u8 data_len, int master); +int cx231xx_write_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr, + u8 saddr_len, u32 data, u8 data_len, int master); int cx231xx_read_i2c_data(struct cx231xx *dev, u8 dev_addr, u16 saddr, u8 saddr_len, u32 *data, u8 data_len); int cx231xx_write_i2c_data(struct cx231xx *dev, u8 dev_addr, @@ -588,6 +774,9 @@ int cx231xx_read_modify_write_i2c_dword(struct cx231xx *dev, u8 dev_addr, u16 saddr, u32 mask, u32 value); u32 cx231xx_set_field(u32 field_mask, u32 data); +/*verve r/w*/ +void initGPIO(struct cx231xx *dev); +void uninitGPIO(struct cx231xx *dev); /* afe related functions */ int cx231xx_afe_init_super_block(struct cx231xx *dev, u32 ref_count); int cx231xx_afe_init_channels(struct cx231xx *dev); @@ -607,6 +796,19 @@ int cx231xx_i2s_blk_set_audio_input(struct cx231xx *dev, u8 audio_input); /* DIF related functions */ int cx231xx_dif_configure_C2HH_for_low_IF(struct cx231xx *dev, u32 mode, u32 function_mode, u32 standard); +void cx231xx_set_Colibri_For_LowIF(struct cx231xx *dev, u32 if_freq, + u8 spectral_invert, u32 mode); +u32 cx231xx_Get_Colibri_CarrierOffset(u32 mode, u32 standerd); +void cx231xx_set_DIF_bandpass(struct cx231xx *dev, u32 if_freq, + u8 spectral_invert, u32 mode); +void cx231xx_Setup_AFE_for_LowIF(struct cx231xx *dev); +void reset_s5h1432_demod(struct cx231xx *dev); +void cx231xx_dump_HH_reg(struct cx231xx *dev); +void update_HH_register_after_set_DIF(struct cx231xx *dev); +void cx231xx_dump_SC_reg(struct cx231xx *dev); + + + int cx231xx_dif_set_standard(struct cx231xx *dev, u32 standard); int cx231xx_tuner_pre_channel_change(struct cx231xx *dev); int cx231xx_tuner_post_channel_change(struct cx231xx *dev); @@ -672,15 +874,28 @@ int cx231xx_set_audio_decoder_input(struct cx231xx *dev, enum AUDIO_INPUT audio_input); int cx231xx_capture_start(struct cx231xx *dev, int start, u8 media_type); -int cx231xx_resolution_set(struct cx231xx *dev); int cx231xx_set_video_alternate(struct cx231xx *dev); int cx231xx_set_alt_setting(struct cx231xx *dev, u8 index, u8 alt); +int is_fw_load(struct cx231xx *dev); +int cx231xx_check_fw(struct cx231xx *dev); int cx231xx_init_isoc(struct cx231xx *dev, int max_packets, int num_bufs, int max_pkt_size, int (*isoc_copy) (struct cx231xx *dev, struct urb *urb)); +int cx231xx_init_bulk(struct cx231xx *dev, int max_packets, + int num_bufs, int max_pkt_size, + int (*bulk_copy) (struct cx231xx *dev, + struct urb *urb)); +void cx231xx_stop_TS1(struct cx231xx *dev); +void cx231xx_start_TS1(struct cx231xx *dev); void cx231xx_uninit_isoc(struct cx231xx *dev); +void cx231xx_uninit_bulk(struct cx231xx *dev); int cx231xx_set_mode(struct cx231xx *dev, enum cx231xx_mode set_mode); +int cx231xx_unmute_audio(struct cx231xx *dev); +int cx231xx_ep5_bulkout(struct cx231xx *dev, u8 *firmware, u16 size); +void cx231xx_disable656(struct cx231xx *dev); +void cx231xx_enable656(struct cx231xx *dev); +int cx231xx_demod_reset(struct cx231xx *dev); int cx231xx_gpio_set(struct cx231xx *dev, struct cx231xx_reg_seq *gpio); /* Device list functions */ @@ -712,7 +927,7 @@ int cx231xx_power_suspend(struct cx231xx *dev); int cx231xx_init_ctrl_pin_status(struct cx231xx *dev); int cx231xx_set_agc_analog_digital_mux_select(struct cx231xx *dev, u8 analog_or_digital); -int cx231xx_enable_i2c_for_tuner(struct cx231xx *dev, u8 I2CIndex); +int cx231xx_enable_i2c_port_3(struct cx231xx *dev, bool is_port_3); /* video audio decoder related functions */ void video_mux(struct cx231xx *dev, int index); @@ -733,12 +948,11 @@ extern void cx231xx_card_setup(struct cx231xx *dev); extern struct cx231xx_board cx231xx_boards[]; extern struct usb_device_id cx231xx_id_table[]; extern const unsigned int cx231xx_bcount; -void cx231xx_register_i2c_ir(struct cx231xx *dev); int cx231xx_tuner_callback(void *ptr, int component, int command, int arg); -/* Provided by cx231xx-input.c */ -int cx231xx_ir_init(struct cx231xx *dev); -int cx231xx_ir_fini(struct cx231xx *dev); +/* cx23885-417.c */ +extern int cx231xx_417_register(struct cx231xx *dev); +extern void cx231xx_417_unregister(struct cx231xx *dev); /* printk macros */