linux/drivers/media/common/b2c2/flexcop-reg.h
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   1/*
   2 * Linux driver for digital TV devices equipped with B2C2 FlexcopII(b)/III
   3 * flexcop-reg.h - register abstraction for FlexCopII, FlexCopIIb and FlexCopIII
   4 * see flexcop.c for copyright information
   5 */
   6#ifndef __FLEXCOP_REG_H__
   7#define __FLEXCOP_REG_H__
   8
   9typedef enum {
  10        FLEXCOP_UNK = 0,
  11        FLEXCOP_II,
  12        FLEXCOP_IIB,
  13        FLEXCOP_III,
  14} flexcop_revision_t;
  15
  16typedef enum {
  17        FC_UNK = 0,
  18        FC_CABLE,
  19        FC_AIR_DVBT,
  20        FC_AIR_ATSC1,
  21        FC_AIR_ATSC2,
  22        FC_AIR_ATSC3,
  23        FC_SKY_REV23,
  24        FC_SKY_REV26,
  25        FC_SKY_REV27,
  26        FC_SKY_REV28,
  27        FC_SKYS2_REV33,
  28} flexcop_device_type_t;
  29
  30typedef enum {
  31        FC_USB = 0,
  32        FC_PCI,
  33} flexcop_bus_t;
  34
  35/* FlexCop IBI Registers */
  36#if defined(__LITTLE_ENDIAN)
  37#include "flexcop_ibi_value_le.h"
  38#else
  39#if defined(__BIG_ENDIAN)
  40#include "flexcop_ibi_value_be.h"
  41#else
  42#error no endian defined
  43#endif
  44#endif
  45
  46#define fc_data_Tag_ID_DVB  0x3e
  47#define fc_data_Tag_ID_ATSC 0x3f
  48#define fc_data_Tag_ID_IDSB 0x8b
  49
  50#define fc_key_code_default 0x1
  51#define fc_key_code_even    0x2
  52#define fc_key_code_odd     0x3
  53
  54extern flexcop_ibi_value ibi_zero;
  55
  56typedef enum {
  57        FC_I2C_PORT_DEMOD  = 1,
  58        FC_I2C_PORT_EEPROM = 2,
  59        FC_I2C_PORT_TUNER  = 3,
  60} flexcop_i2c_port_t;
  61
  62typedef enum {
  63        FC_WRITE = 0,
  64        FC_READ  = 1,
  65} flexcop_access_op_t;
  66
  67typedef enum {
  68        FC_SRAM_DEST_NET   = 1,
  69        FC_SRAM_DEST_CAI   = 2,
  70        FC_SRAM_DEST_CAO   = 4,
  71        FC_SRAM_DEST_MEDIA = 8
  72} flexcop_sram_dest_t;
  73
  74typedef enum {
  75        FC_SRAM_DEST_TARGET_WAN_USB = 0,
  76        FC_SRAM_DEST_TARGET_DMA1    = 1,
  77        FC_SRAM_DEST_TARGET_DMA2    = 2,
  78        FC_SRAM_DEST_TARGET_FC3_CA  = 3
  79} flexcop_sram_dest_target_t;
  80
  81typedef enum {
  82        FC_SRAM_2_32KB  = 0, /*  64KB */
  83        FC_SRAM_1_32KB  = 1, /*  32KB - default fow FCII */
  84        FC_SRAM_1_128KB = 2, /* 128KB */
  85        FC_SRAM_1_48KB  = 3, /*  48KB - default for FCIII */
  86} flexcop_sram_type_t;
  87
  88typedef enum {
  89        FC_WAN_SPEED_4MBITS  = 0,
  90        FC_WAN_SPEED_8MBITS  = 1,
  91        FC_WAN_SPEED_12MBITS = 2,
  92        FC_WAN_SPEED_16MBITS = 3,
  93} flexcop_wan_speed_t;
  94
  95typedef enum {
  96        FC_DMA_1 = 1,
  97        FC_DMA_2 = 2,
  98} flexcop_dma_index_t;
  99
 100typedef enum {
 101        FC_DMA_SUBADDR_0 = 1,
 102        FC_DMA_SUBADDR_1 = 2,
 103} flexcop_dma_addr_index_t;
 104
 105/* names of the particular registers */
 106typedef enum {
 107        dma1_000            = 0x000,
 108        dma1_004            = 0x004,
 109        dma1_008            = 0x008,
 110        dma1_00c            = 0x00c,
 111        dma2_010            = 0x010,
 112        dma2_014            = 0x014,
 113        dma2_018            = 0x018,
 114        dma2_01c            = 0x01c,
 115
 116        tw_sm_c_100         = 0x100,
 117        tw_sm_c_104         = 0x104,
 118        tw_sm_c_108         = 0x108,
 119        tw_sm_c_10c         = 0x10c,
 120        tw_sm_c_110         = 0x110,
 121
 122        lnb_switch_freq_200 = 0x200,
 123        misc_204            = 0x204,
 124        ctrl_208            = 0x208,
 125        irq_20c             = 0x20c,
 126        sw_reset_210        = 0x210,
 127        misc_214            = 0x214,
 128        mbox_v8_to_host_218 = 0x218,
 129        mbox_host_to_v8_21c = 0x21c,
 130
 131        pid_filter_300      = 0x300,
 132        pid_filter_304      = 0x304,
 133        pid_filter_308      = 0x308,
 134        pid_filter_30c      = 0x30c,
 135        index_reg_310       = 0x310,
 136        pid_n_reg_314       = 0x314,
 137        mac_low_reg_318     = 0x318,
 138        mac_high_reg_31c    = 0x31c,
 139
 140        data_tag_400        = 0x400,
 141        card_id_408         = 0x408,
 142        card_id_40c         = 0x40c,
 143        mac_address_418     = 0x418,
 144        mac_address_41c     = 0x41c,
 145
 146        ci_600              = 0x600,
 147        pi_604              = 0x604,
 148        pi_608              = 0x608,
 149        dvb_reg_60c         = 0x60c,
 150
 151        sram_ctrl_reg_700   = 0x700,
 152        net_buf_reg_704     = 0x704,
 153        cai_buf_reg_708     = 0x708,
 154        cao_buf_reg_70c     = 0x70c,
 155        media_buf_reg_710   = 0x710,
 156        sram_dest_reg_714   = 0x714,
 157        net_buf_reg_718     = 0x718,
 158        wan_ctrl_reg_71c    = 0x71c,
 159} flexcop_ibi_register;
 160
 161#define flexcop_set_ibi_value(reg,attr,val) { \
 162        flexcop_ibi_value v = fc->read_ibi_reg(fc,reg); \
 163        v.reg.attr = val; \
 164        fc->write_ibi_reg(fc,reg,v); \
 165}
 166
 167#endif
 168