Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

sdk/include/dev/audio/components/hg_audio_v0.h

@@ -0,0 +1,81 @@
+#ifndef _HG_AUDIO_V0_H_
+#define _HG_AUDIO_V0_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!
+ * Type of device
+ */
+#define AUDIO_TYPE_AUADC    BIT(0)
+#define AUDIO_TYPE_AUDAC    BIT(1)
+#define AUDIO_TYPE_AUHS     BIT(2)
+#define AUDIO_TYPE_AUVAD    BIT(3)
+#define AUDIO_TYPE_AUALAW   BIT(4)
+#define AUDIO_TYPE_AUFADE   BIT(5)
+#define AUDIO_TYPE_AUEQ     BIT(6)
+#define AUDIO_TYPE_AUASRC   BIT(7)
+#define AUDIO_TYPE_AUDRC    BIT(8)
+
+
+
+/** @brief AUDIO operating handle structure
+  * @{
+  */
+
+
+/*!
+ * Common dat areas struct
+ */
+union __comm_dat{
+    uint32 comm;
+    struct {
+        uint32  adc_en              :1,
+                dac_en              :1,
+                hs_en               :1,
+                alaw_en             :1,
+                vad_en              :1,
+                aufade_en           :1,
+                eq_en               :1,
+                asrc_en             :1,
+                drc_en              :1,
+                ana_power_on        :1,
+                ana_power_adc_on    :1,
+                ana_power_dac_on    :1,
+                ana_rc_cali_ok      :1,
+                ana_driver_version  :2,
+                ana_rfb_level       :2,
+                ana_rin_level       :2;
+    } comm_bits;
+};
+
+struct hg_audio_v0 {
+    /* Pointer of device */
+    struct dev_obj      dev;
+    
+    uint32              hw;
+
+    /* common areas */
+    union __comm_dat    comm_dat;
+    /* Pointer of common areas */
+    void               *p_comm; 
+
+    void               *irq_hdl;
+    uint32              irq_data;
+    uint16              irq_num;
+
+    /* Type of device */
+    uint16              dev_type;
+};
+
+
+int32 hg_audio_v0_attach(uint32 dev_id, struct hg_audio_v0 *audio);
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _HGI2S_V0_H_ */