Merge branches 'at91', 'dyntick', 'ep93xx', 'iop', 'ixp', 'misc', 'orion', 'omap...

[linux-2.6] / sound / pci / oxygen / oxygen.h

diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index 9ec9e6bab7d749bd0fabea0503dcd278662a0446..a71c6e059260543c08b172f4fd71e3bdd0f5eef8 100644 (file)
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -3,6 +3,7 @@
 
 #include <linux/mutex.h>
 #include <linux/spinlock.h>
+#include <linux/wait.h>
 #include <linux/workqueue.h>
 #include "oxygen_regs.h"
 
@@ -15,6 +16,16 @@
 #define PCM_AC97       5
 #define PCM_COUNT      6
 
+/* model-specific configuration of outputs/inputs */
+#define PLAYBACK_0_TO_I2S      0x001
+#define PLAYBACK_1_TO_SPDIF    0x004
+#define PLAYBACK_2_TO_AC97_1   0x008
+#define CAPTURE_0_FROM_I2S_1   0x010
+#define CAPTURE_0_FROM_I2S_2   0x020
+#define CAPTURE_1_FROM_SPDIF   0x080
+#define CAPTURE_2_FROM_I2S_2   0x100
+#define CAPTURE_2_FROM_AC97_1  0x200
+
 enum {
        CONTROL_SPDIF_PCM,
        CONTROL_SPDIF_INPUT_BITS,
@@ -65,6 +76,8 @@ struct oxygen {
        struct snd_pcm_substream *streams[PCM_COUNT];
        struct snd_kcontrol *controls[CONTROL_COUNT];
        struct work_struct spdif_input_bits_work;
+       struct work_struct gpio_work;
+       wait_queue_head_t ac97_waitqueue;
 };
 
 struct oxygen_model {
@@ -84,9 +97,16 @@ struct oxygen_model {
                               struct snd_pcm_hw_params *params);
        void (*update_dac_volume)(struct oxygen *chip);
        void (*update_dac_mute)(struct oxygen *chip);
+       void (*gpio_changed)(struct oxygen *chip);
+       void (*ac97_switch)(struct oxygen *chip,
+                           unsigned int reg, unsigned int mute);
+       const unsigned int *dac_tlv;
        size_t model_data_size;
+       unsigned int pcm_dev_cfg;
        u8 dac_channels;
-       u8 used_channels;
+       u8 dac_volume_min;
+       u8 dac_volume_max;
+       u8 misc_flags;
        u8 function_flags;
        u16 dac_i2s_format;
        u16 adc_i2s_format;
@@ -94,7 +114,7 @@ struct oxygen_model {
 
 /* oxygen_lib.c */
 
-int oxygen_pci_probe(struct pci_dev *pci, int index, char *id, int midi,
+int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
                     const struct oxygen_model *model);
 void oxygen_pci_remove(struct pci_dev *pci);
 
@@ -131,6 +151,7 @@ void oxygen_write_ac97_masked(struct oxygen *chip, unsigned int codec,
                              unsigned int index, u16 data, u16 mask);
 
 void oxygen_write_spi(struct oxygen *chip, u8 control, unsigned int data);
+void oxygen_write_i2c(struct oxygen *chip, u8 device, u8 map, u8 data);
 
 static inline void oxygen_set_bits8(struct oxygen *chip,
                                    unsigned int reg, u8 value)