sound/aoa/aoa.h

24 	/* called when the fabric wants to init this codec.
28 	/* called when the fabric is done with the codec.
32 	/* May be NULL, but can be used by the fabric.
36 	/* assigned by fabric before init() is called, points
40 	/* assigned by the fabric before init() is called, points
41 	 * to the fabric's gpio runtime record for the relevant
45 	/* assigned by the fabric before init() is called, contains
50 	/* data the fabric can associate with this structure */
55 	struct aoa_fabric *fabric;  member
73 	 * fabric is responsible for initialising some fields
79 	 * from this fabric.
88 /* return 0 on success, -EEXIST if another fabric is
89  * registered, -EALREADY if the same fabric is registered.
91  * of another fabric, if -EALREADY is returned there is
92  * no other fabric present.
94  * and the fabric passed is not NULL, all codecs
95  * that are not assigned yet are passed to the fabric
98 aoa_fabric_register(struct aoa_fabric *fabric, struct device *dev);
100 /* it is vital to call this when the fabric exits!
104 aoa_fabric_unregister(struct aoa_fabric *fabric);
107  * before the fabric is removed, use this.