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authorTakashi Iwai <tiwai@suse.de>2009-06-08 18:10:32 +0200
committerTakashi Iwai <tiwai@suse.de>2009-06-08 18:10:32 +0200
commit9470195a9cd13e6d90221b8b5d897e9232da8d28 (patch)
tree12f57a49fe94310396f7108c267560c74189c0e0 /sound/pci/ctxfi/cthardware.h
parentd362af62ed98f58c64a2b3dd58c79d25ad181b0b (diff)
ALSA: ctxfi - Clean up probe routines
Clean up probe routines and model detection routines so that the driver won't call and check the PCI subsystem id at each time. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ctxfi/cthardware.h')
-rw-r--r--sound/pci/ctxfi/cthardware.h20
1 files changed, 18 insertions, 2 deletions
diff --git a/sound/pci/ctxfi/cthardware.h b/sound/pci/ctxfi/cthardware.h
index 8f11644ddc9..4a8e04f090a 100644
--- a/sound/pci/ctxfi/cthardware.h
+++ b/sound/pci/ctxfi/cthardware.h
@@ -27,6 +27,19 @@ enum CHIPTYP {
ATCNONE
};
+enum CTCARDS {
+ /* 20k1 models */
+ CTSB055X,
+ CTSB073X,
+ CTUAA,
+ CT20K1_UNKNOWN,
+ /* 20k2 models */
+ CTSB0760,
+ CTHENDRIX,
+ CTSB0880,
+ NUM_CTCARDS /* This should always be the last */
+};
+
/* Type of input source for ADC */
enum ADCSRC{
ADC_MICIN,
@@ -48,7 +61,6 @@ struct hw {
int (*card_init)(struct hw *hw, struct card_conf *info);
int (*card_stop)(struct hw *hw);
int (*pll_init)(struct hw *hw, unsigned int rsr);
- enum CHIPTYP (*get_chip_type)(struct hw *hw);
int (*is_adc_source_selected)(struct hw *hw, enum ADCSRC source);
int (*select_adc_source)(struct hw *hw, enum ADCSRC source);
int (*have_digit_io_switch)(struct hw *hw);
@@ -156,9 +168,13 @@ struct hw {
int irq;
unsigned long io_base;
unsigned long mem_base;
+
+ enum CHIPTYP chip_type;
+ enum CTCARDS model;
};
-int create_hw_obj(struct pci_dev *pci, struct hw **rhw);
+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);
unsigned int get_field(unsigned int data, unsigned int field);