struct hw { int (*card_init)(struct hw *hw, struct card_conf *info); int (*card_stop)(struct hw *hw); int (*pll_init)(struct hw *hw, unsignedint rsr); #ifdef CONFIG_PM_SLEEP int (*suspend)(struct hw *hw); int (*resume)(struct hw *hw, struct card_conf *info); #endif int (*is_adc_source_selected)(struct hw *hw, enum ADCSRC source); int (*select_adc_source)(struct hw *hw, enum ADCSRC source); struct capabilities (*capabilities)(struct hw *hw); int (*output_switch_get)(struct hw *hw); int (*output_switch_put)(struct hw *hw, int position); int (*mic_source_switch_get)(struct hw *hw); int (*mic_source_switch_put)(struct hw *hw, int position);
/* SRC operations */ int (*src_rsc_get_ctrl_blk)(void **rblk); int (*src_rsc_put_ctrl_blk)(void *blk); int (*src_set_state)(void *blk, unsignedint state); int (*src_set_bm)(void *blk, unsignedint bm); int (*src_set_rsr)(void *blk, unsignedint rsr); int (*src_set_sf)(void *blk, unsignedint sf); int (*src_set_wr)(void *blk, unsignedint wr); int (*src_set_pm)(void *blk, unsignedint pm); int (*src_set_rom)(void *blk, unsignedint rom); int (*src_set_vo)(void *blk, unsignedint vo); int (*src_set_st)(void *blk, unsignedint st); int (*src_set_ie)(void *blk, unsignedint ie); int (*src_set_ilsz)(void *blk, unsignedint ilsz); int (*src_set_bp)(void *blk, unsignedint bp); int (*src_set_cisz)(void *blk, unsignedint cisz); int (*src_set_ca)(void *blk, unsignedint ca); int (*src_set_sa)(void *blk, unsignedint sa); int (*src_set_la)(void *blk, unsignedint la); int (*src_set_pitch)(void *blk, unsignedint pitch); int (*src_set_clear_zbufs)(void *blk, unsignedint clear); int (*src_set_dirty)(void *blk, unsignedint flags); int (*src_set_dirty_all)(void *blk); int (*src_commit_write)(struct hw *hw, unsignedint idx, void *blk); int (*src_get_ca)(struct hw *hw, unsignedint idx, void *blk); unsignedint (*src_get_dirty)(void *blk); unsignedint (*src_dirty_conj_mask)(void); int (*src_mgr_get_ctrl_blk)(void **rblk); int (*src_mgr_put_ctrl_blk)(void *blk); /* syncly enable src @idx */ int (*src_mgr_enbs_src)(void *blk, unsignedint idx); /* enable src @idx */ int (*src_mgr_enb_src)(void *blk, unsignedint idx); /* disable src @idx */ int (*src_mgr_dsb_src)(void *blk, unsignedint idx); int (*src_mgr_commit_write)(struct hw *hw, void *blk);
/* SRC Input Mapper operations */ int (*srcimp_mgr_get_ctrl_blk)(void **rblk); int (*srcimp_mgr_put_ctrl_blk)(void *blk); int (*srcimp_mgr_set_imaparc)(void *blk, unsignedint slot); int (*srcimp_mgr_set_imapuser)(void *blk, unsignedint user); int (*srcimp_mgr_set_imapnxt)(void *blk, unsignedint next); int (*srcimp_mgr_set_imapaddr)(void *blk, unsignedint addr); int (*srcimp_mgr_commit_write)(struct hw *hw, void *blk);
/* AMIXER operations */ int (*amixer_rsc_get_ctrl_blk)(void **rblk); int (*amixer_rsc_put_ctrl_blk)(void *blk); int (*amixer_mgr_get_ctrl_blk)(void **rblk); int (*amixer_mgr_put_ctrl_blk)(void *blk); int (*amixer_set_mode)(void *blk, unsignedint mode); int (*amixer_set_iv)(void *blk, unsignedint iv); int (*amixer_set_x)(void *blk, unsignedint x); int (*amixer_set_y)(void *blk, unsignedint y); int (*amixer_set_sadr)(void *blk, unsignedint sadr); int (*amixer_set_se)(void *blk, unsignedint se); int (*amixer_set_dirty)(void *blk, unsignedint flags); int (*amixer_set_dirty_all)(void *blk); int (*amixer_commit_write)(struct hw *hw, unsignedint idx, void *blk); int (*amixer_get_y)(void *blk); unsignedint (*amixer_get_dirty)(void *blk);
/* DAIO operations */ int (*dai_get_ctrl_blk)(void **rblk); int (*dai_put_ctrl_blk)(void *blk); int (*dai_srt_set_srco)(void *blk, unsignedint src); int (*dai_srt_set_srcm)(void *blk, unsignedint src); int (*dai_srt_set_rsr)(void *blk, unsignedint rsr); int (*dai_srt_set_drat)(void *blk, unsignedint drat); int (*dai_srt_set_ec)(void *blk, unsignedint ec); int (*dai_srt_set_et)(void *blk, unsignedint et); int (*dai_commit_write)(struct hw *hw, unsignedint idx, void *blk); int (*dao_get_ctrl_blk)(void **rblk); int (*dao_put_ctrl_blk)(void *blk); int (*dao_set_spos)(void *blk, unsignedint spos); int (*dao_commit_write)(struct hw *hw, unsignedint idx, void *blk); int (*dao_get_spos)(void *blk, unsignedint *spos);
int (*daio_mgr_get_ctrl_blk)(struct hw *hw, void **rblk); int (*daio_mgr_put_ctrl_blk)(void *blk); int (*daio_mgr_enb_dai)(void *blk, unsignedint idx); int (*daio_mgr_dsb_dai)(void *blk, unsignedint idx); int (*daio_mgr_enb_dao)(void *blk, unsignedint idx); int (*daio_mgr_dsb_dao)(void *blk, unsignedint idx); int (*daio_mgr_dao_init)(void *blk, unsignedint idx, unsignedint conf); int (*daio_mgr_set_imaparc)(void *blk, unsignedint slot); int (*daio_mgr_set_imapnxt)(void *blk, unsignedint next); int (*daio_mgr_set_imapaddr)(void *blk, unsignedint addr); int (*daio_mgr_commit_write)(struct hw *hw, void *blk);
int (*set_timer_irq)(struct hw *hw, int enable); int (*set_timer_tick)(struct hw *hw, unsignedint tick); unsignedint (*get_wc)(struct hw *hw);
struct pci_dev *pci; /* the pci kernel structure of this card */ struct snd_card *card; /* pointer to this card */ int irq; unsignedlong io_base; void __iomem *mem_base;
enum CHIPTYP chip_type; enum CTCARDS model;
};
int create_hw_obj(struct pci_dev *pci, enum CHIPTYP chip_type, enum CTCARDS model, struct hw **rhw); int destroy_hw_obj(struct hw *hw);
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