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18#ifndef CTHARDWARE_H
19#define CTHARDWARE_H
20
21#include <linux/types.h>
22#include <linux/pci.h>
23#include <sound/core.h>
24
25enum CHIPTYP {
26 ATC20K1,
27 ATC20K2,
28 ATCNONE
29};
30
31enum CTCARDS {
32
33 CTSB055X,
34 CT20K1_MODEL_FIRST = CTSB055X,
35 CTSB073X,
36 CTUAA,
37 CT20K1_UNKNOWN,
38
39 CTSB0760,
40 CT20K2_MODEL_FIRST = CTSB0760,
41 CTHENDRIX,
42 CTSB0880,
43 CTSB1270,
44 CT20K2_UNKNOWN,
45 NUM_CTCARDS
46};
47
48
49enum ADCSRC{
50 ADC_MICIN,
51 ADC_LINEIN,
52 ADC_VIDEO,
53 ADC_AUX,
54 ADC_NONE
55};
56
57struct card_conf {
58
59
60 unsigned long vm_pgt_phys;
61 unsigned int rsr;
62 unsigned int msr;
63};
64
65struct capabilities {
66 unsigned int digit_io_switch:1;
67 unsigned int dedicated_mic:1;
68 unsigned int output_switch:1;
69 unsigned int mic_source_switch:1;
70};
71
72struct hw {
73 int (*card_init)(struct hw *hw, struct card_conf *info);
74 int (*card_stop)(struct hw *hw);
75 int (*pll_init)(struct hw *hw, unsigned int rsr);
76#ifdef CONFIG_PM_SLEEP
77 int (*suspend)(struct hw *hw);
78 int (*resume)(struct hw *hw, struct card_conf *info);
79#endif
80 int (*is_adc_source_selected)(struct hw *hw, enum ADCSRC source);
81 int (*select_adc_source)(struct hw *hw, enum ADCSRC source);
82 struct capabilities (*capabilities)(struct hw *hw);
83 int (*output_switch_get)(struct hw *hw);
84 int (*output_switch_put)(struct hw *hw, int position);
85 int (*mic_source_switch_get)(struct hw *hw);
86 int (*mic_source_switch_put)(struct hw *hw, int position);
87
88
89 int (*src_rsc_get_ctrl_blk)(void **rblk);
90 int (*src_rsc_put_ctrl_blk)(void *blk);
91 int (*src_set_state)(void *blk, unsigned int state);
92 int (*src_set_bm)(void *blk, unsigned int bm);
93 int (*src_set_rsr)(void *blk, unsigned int rsr);
94 int (*src_set_sf)(void *blk, unsigned int sf);
95 int (*src_set_wr)(void *blk, unsigned int wr);
96 int (*src_set_pm)(void *blk, unsigned int pm);
97 int (*src_set_rom)(void *blk, unsigned int rom);
98 int (*src_set_vo)(void *blk, unsigned int vo);
99 int (*src_set_st)(void *blk, unsigned int st);
100 int (*src_set_ie)(void *blk, unsigned int ie);
101 int (*src_set_ilsz)(void *blk, unsigned int ilsz);
102 int (*src_set_bp)(void *blk, unsigned int bp);
103 int (*src_set_cisz)(void *blk, unsigned int cisz);
104 int (*src_set_ca)(void *blk, unsigned int ca);
105 int (*src_set_sa)(void *blk, unsigned int sa);
106 int (*src_set_la)(void *blk, unsigned int la);
107 int (*src_set_pitch)(void *blk, unsigned int pitch);
108 int (*src_set_clear_zbufs)(void *blk, unsigned int clear);
109 int (*src_set_dirty)(void *blk, unsigned int flags);
110 int (*src_set_dirty_all)(void *blk);
111 int (*src_commit_write)(struct hw *hw, unsigned int idx, void *blk);
112 int (*src_get_ca)(struct hw *hw, unsigned int idx, void *blk);
113 unsigned int (*src_get_dirty)(void *blk);
114 unsigned int (*src_dirty_conj_mask)(void);
115 int (*src_mgr_get_ctrl_blk)(void **rblk);
116 int (*src_mgr_put_ctrl_blk)(void *blk);
117
118 int (*src_mgr_enbs_src)(void *blk, unsigned int idx);
119
120 int (*src_mgr_enb_src)(void *blk, unsigned int idx);
121
122 int (*src_mgr_dsb_src)(void *blk, unsigned int idx);
123 int (*src_mgr_commit_write)(struct hw *hw, void *blk);
124
125
126 int (*srcimp_mgr_get_ctrl_blk)(void **rblk);
127 int (*srcimp_mgr_put_ctrl_blk)(void *blk);
128 int (*srcimp_mgr_set_imaparc)(void *blk, unsigned int slot);
129 int (*srcimp_mgr_set_imapuser)(void *blk, unsigned int user);
130 int (*srcimp_mgr_set_imapnxt)(void *blk, unsigned int next);
131 int (*srcimp_mgr_set_imapaddr)(void *blk, unsigned int addr);
132 int (*srcimp_mgr_commit_write)(struct hw *hw, void *blk);
133
134
135 int (*amixer_rsc_get_ctrl_blk)(void **rblk);
136 int (*amixer_rsc_put_ctrl_blk)(void *blk);
137 int (*amixer_mgr_get_ctrl_blk)(void **rblk);
138 int (*amixer_mgr_put_ctrl_blk)(void *blk);
139 int (*amixer_set_mode)(void *blk, unsigned int mode);
140 int (*amixer_set_iv)(void *blk, unsigned int iv);
141 int (*amixer_set_x)(void *blk, unsigned int x);
142 int (*amixer_set_y)(void *blk, unsigned int y);
143 int (*amixer_set_sadr)(void *blk, unsigned int sadr);
144 int (*amixer_set_se)(void *blk, unsigned int se);
145 int (*amixer_set_dirty)(void *blk, unsigned int flags);
146 int (*amixer_set_dirty_all)(void *blk);
147 int (*amixer_commit_write)(struct hw *hw, unsigned int idx, void *blk);
148 int (*amixer_get_y)(void *blk);
149 unsigned int (*amixer_get_dirty)(void *blk);
150
151
152 int (*dai_get_ctrl_blk)(void **rblk);
153 int (*dai_put_ctrl_blk)(void *blk);
154 int (*dai_srt_set_srco)(void *blk, unsigned int src);
155 int (*dai_srt_set_srcm)(void *blk, unsigned int src);
156 int (*dai_srt_set_rsr)(void *blk, unsigned int rsr);
157 int (*dai_srt_set_drat)(void *blk, unsigned int drat);
158 int (*dai_srt_set_ec)(void *blk, unsigned int ec);
159 int (*dai_srt_set_et)(void *blk, unsigned int et);
160 int (*dai_commit_write)(struct hw *hw, unsigned int idx, void *blk);
161 int (*dao_get_ctrl_blk)(void **rblk);
162 int (*dao_put_ctrl_blk)(void *blk);
163 int (*dao_set_spos)(void *blk, unsigned int spos);
164 int (*dao_commit_write)(struct hw *hw, unsigned int idx, void *blk);
165 int (*dao_get_spos)(void *blk, unsigned int *spos);
166
167 int (*daio_mgr_get_ctrl_blk)(struct hw *hw, void **rblk);
168 int (*daio_mgr_put_ctrl_blk)(void *blk);
169 int (*daio_mgr_enb_dai)(void *blk, unsigned int idx);
170 int (*daio_mgr_dsb_dai)(void *blk, unsigned int idx);
171 int (*daio_mgr_enb_dao)(void *blk, unsigned int idx);
172 int (*daio_mgr_dsb_dao)(void *blk, unsigned int idx);
173 int (*daio_mgr_dao_init)(void *blk, unsigned int idx,
174 unsigned int conf);
175 int (*daio_mgr_set_imaparc)(void *blk, unsigned int slot);
176 int (*daio_mgr_set_imapnxt)(void *blk, unsigned int next);
177 int (*daio_mgr_set_imapaddr)(void *blk, unsigned int addr);
178 int (*daio_mgr_commit_write)(struct hw *hw, void *blk);
179
180 int (*set_timer_irq)(struct hw *hw, int enable);
181 int (*set_timer_tick)(struct hw *hw, unsigned int tick);
182 unsigned int (*get_wc)(struct hw *hw);
183
184 void (*irq_callback)(void *data, unsigned int bit);
185 void *irq_callback_data;
186
187 struct pci_dev *pci;
188 struct snd_card *card;
189 int irq;
190 unsigned long io_base;
191 void __iomem *mem_base;
192
193 enum CHIPTYP chip_type;
194 enum CTCARDS model;
195};
196
197int create_hw_obj(struct pci_dev *pci, enum CHIPTYP chip_type,
198 enum CTCARDS model, struct hw **rhw);
199int destroy_hw_obj(struct hw *hw);
200
201unsigned int get_field(unsigned int data, unsigned int field);
202void set_field(unsigned int *data, unsigned int field, unsigned int value);
203
204
205#define PLL_INT (1 << 10)
206#define FI_INT (1 << 9)
207#define IT_INT (1 << 8)
208#define PCI_INT (1 << 7)
209#define URT_INT (1 << 6)
210#define GPI_INT (1 << 5)
211#define MIX_INT (1 << 4)
212#define DAI_INT (1 << 3)
213#define TP_INT (1 << 2)
214#define DSP_INT (1 << 1)
215#define SRC_INT (1 << 0)
216
217#endif
218