Lines Matching full:gsi

9 /* === Only "gsi.c" and "gsi_reg.c" should include this file === */
15 struct gsi;
18  * DOC: GSI Registers
20  * GSI registers are located within the "gsi" address space defined by Device
22  * symbols defined below.  The GSI address space is mapped to virtual memory
23  * space in gsi_init().  All GSI registers are 32 bits wide.
26  * For example, each GSI channel has its own set of registers defining its
45 /* enum gsi_reg_id - GSI register IDs */
262  * enum gsi_irq_type_id: GSI IRQ types
282 /** enum gsi_global_irq_id: Global GSI interrupt events */
291 /** enum gsi_general_irq_id: GSI general IRQ conditions */
361  * gsi_reg() - Return the structure describing a GSI register
362  * @gsi:	GSI pointer
363  * @reg_id:	GSI register ID
365 const struct reg *gsi_reg(struct gsi *gsi, enum gsi_reg_id reg_id);
368  * gsi_reg_init() - Perform GSI register initialization
369  * @gsi:	GSI pointer
370  * @pdev:	GSI (IPA) platform device
372  * Initialize GSI registers, including looking up and I/O mapping
373  * the "gsi" memory space.
375 int gsi_reg_init(struct gsi *gsi, struct platform_device *pdev);
379  * @gsi:	GSI pointer
381 void gsi_reg_exit(struct gsi *gsi);