drivers/media/dvb/b2c2/flexcop-reg.h

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