Routines to set routes on various paths (Speaker and Headphones on Galaxy S2)

[yamaha-mc1n2-audio.git] / include / yamaha-mc1n2-audio.h

diff --git a/include/yamaha-mc1n2-audio.h b/include/yamaha-mc1n2-audio.h
index 6856106..02674bf 100644 (file)
--- a/include/yamaha-mc1n2-audio.h
+++ b/include/yamaha-mc1n2-audio.h
@@ -18,6 +18,8 @@
 #ifndef YAMAHA_MC1N2_AUDIO_H
 #define YAMAHA_MC1N2_AUDIO_H
 
+#include <system/audio.h>
+
 #include "mc1n2.h"
 
 struct yamaha_mc1n2_audio_routine_init {
@@ -29,24 +31,41 @@ struct yamaha_mc1n2_audio_routine_init {
        MCDRV_SYSEQ_INFO syseq_info;
 };
 
-struct yamaha_mc1n2_audio_routine_route_init {
+struct yamaha_mc1n2_audio_routine_postopen {
+       MCDRV_AE_INFO ae_info;
+};
+
+struct yamaha_mc1n2_audio_routine_route {
+       audio_devices_t device;
+       audio_mode_t mode;
+
+       MCDRV_AE_INFO ae_info;
        MCDRV_PATH_INFO path_info;
        MCDRV_DAC_INFO dac_info;
 };
 
-struct yamaha_mc1n2_audio_routine {
+struct yamaha_mc1n2_audio_routines {
        struct yamaha_mc1n2_audio_routine_init *init;
-       struct yamaha_mc1n2_audio_routine_route_init *route_init;
+       struct yamaha_mc1n2_audio_routine_postopen *postopen;
+       struct yamaha_mc1n2_audio_routine_route *route_init;
+       struct yamaha_mc1n2_audio_routine_route *route_start;
+       struct yamaha_mc1n2_audio_routine_route *route_stop;
+
+       int route_start_count;
 };
 
 struct yamaha_mc1n2_audio_device_ops {
        char *hw_node;
-       struct yamaha_mc1n2_audio_routine routine;
+       struct yamaha_mc1n2_audio_routines routines;
 };
 
 struct yamaha_mc1n2_audio_pdata {
        char *name;
        struct yamaha_mc1n2_audio_device_ops *ops;
+
+       audio_devices_t device_current;
+       audio_mode_t mode_current;
+       int route_started;
 };
 
 /*
@@ -69,9 +88,14 @@ int yamaha_mc1n2_audio_ioctl_notify(struct yamaha_mc1n2_audio_pdata *pdata,
 
 // Routines
 int yamaha_mc1n2_audio_routine_init(struct yamaha_mc1n2_audio_pdata *pdata);
+int yamaha_mc1n2_audio_routine_postopen(struct yamaha_mc1n2_audio_pdata *pdata);
 int yamaha_mc1n2_audio_routine_route_init(struct yamaha_mc1n2_audio_pdata *pdata);
+int yamaha_mc1n2_audio_routine_route_start(struct yamaha_mc1n2_audio_pdata *pdata);
+int yamaha_mc1n2_audio_routine_route_stop(struct yamaha_mc1n2_audio_pdata *pdata);
 
 // Values configuration
+int yamaha_mc1n2_audio_set_route(struct yamaha_mc1n2_audio_pdata *pdata,
+       audio_devices_t device, audio_mode_t mode);
 char *yamaha_mc1n2_audio_get_hw_node(struct yamaha_mc1n2_audio_pdata *pdata);
 
 // Init/Deinit