1/*
2 * This file is part of linux driver the digital TV devices equipped with B2C2 FlexcopII(b)/III
3 *
4 * flexcop-reg.h - register abstraction for FlexCopII, FlexCopIIb and FlexCopIII
5 *
6 * see flexcop.c for copyright information.
7 */
8#ifndef __FLEXCOP_REG_H__
9#define __FLEXCOP_REG_H__
10
11
12typedef enum {
13	FLEXCOP_UNK = 0,
14	FLEXCOP_II,
15	FLEXCOP_IIB,
16	FLEXCOP_III,
17} flexcop_revision_t;
18
19typedef enum {
20	FC_UNK = 0,
21	FC_AIR_DVB,
22	FC_AIR_ATSC1,
23	FC_AIR_ATSC2,
24	FC_SKY,
25	FC_SKY_OLD,
26	FC_CABLE,
27	FC_AIR_ATSC3,
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