#endif
}
+/* repository bus info */
+
+enum ps3_bus_type {
+ PS3_BUS_TYPE_SB = 4,
+ PS3_BUS_TYPE_STORAGE = 5,
+};
+
+enum ps3_dev_type {
+ PS3_DEV_TYPE_SB_GELIC = 3,
+ PS3_DEV_TYPE_SB_USB = 4,
+ PS3_DEV_TYPE_SB_GPIO = 6,
+};
+
+int ps3_repository_read_bus_str(unsigned int bus_index, const char *bus_str,
+ u64 *value);
+int ps3_repository_read_bus_id(unsigned int bus_index, unsigned int *bus_id);
+int ps3_repository_read_bus_type(unsigned int bus_index,
+ enum ps3_bus_type *bus_type);
+int ps3_repository_read_bus_num_dev(unsigned int bus_index,
+ unsigned int *num_dev);
+
+/* repository bus device info */
+
+enum ps3_interrupt_type {
+ PS3_INTERRUPT_TYPE_EVENT_PORT = 2,
+ PS3_INTERRUPT_TYPE_SB_OHCI = 3,
+ PS3_INTERRUPT_TYPE_SB_EHCI = 4,
+ PS3_INTERRUPT_TYPE_OTHER = 5,
+};
+
+enum ps3_region_type {
+ PS3_REGION_TYPE_SB_OHCI = 3,
+ PS3_REGION_TYPE_SB_EHCI = 4,
+ PS3_REGION_TYPE_SB_GPIO = 5,
+};
+
+int ps3_repository_read_dev_str(unsigned int bus_index,
+ unsigned int dev_index, const char *dev_str, u64 *value);
+int ps3_repository_read_dev_id(unsigned int bus_index, unsigned int dev_index,
+ unsigned int *dev_id);
+int ps3_repository_read_dev_type(unsigned int bus_index,
+ unsigned int dev_index, enum ps3_dev_type *dev_type);
+int ps3_repository_read_dev_intr(unsigned int bus_index,
+ unsigned int dev_index, unsigned int intr_index,
+ enum ps3_interrupt_type *intr_type, unsigned int *interrupt_id);
+int ps3_repository_read_dev_reg_type(unsigned int bus_index,
+ unsigned int dev_index, unsigned int reg_index,
+ enum ps3_region_type *reg_type);
+int ps3_repository_read_dev_reg_addr(unsigned int bus_index,
+ unsigned int dev_index, unsigned int reg_index, u64 *bus_addr,
+ u64 *len);
+int ps3_repository_read_dev_reg(unsigned int bus_index,
+ unsigned int dev_index, unsigned int reg_index,
+ enum ps3_region_type *reg_type, u64 *bus_addr, u64 *len);
+
+/* repository bus enumerators */
+
+struct ps3_repository_device {
+ unsigned int bus_index;
+ unsigned int dev_index;
+ struct ps3_device_id did;
+};
+
+int ps3_repository_find_device(enum ps3_bus_type bus_type,
+ enum ps3_dev_type dev_type,
+ const struct ps3_repository_device *start_dev,
+ struct ps3_repository_device *dev);
+static inline int ps3_repository_find_first_device(
+ enum ps3_bus_type bus_type, enum ps3_dev_type dev_type,
+ struct ps3_repository_device *dev)
+{
+ return ps3_repository_find_device(bus_type, dev_type, NULL, dev);
+}
+int ps3_repository_find_interrupt(const struct ps3_repository_device *dev,
+ enum ps3_interrupt_type intr_type, unsigned int *interrupt_id);
+int ps3_repository_find_region(const struct ps3_repository_device *dev,
+ enum ps3_region_type reg_type, u64 *bus_addr, u64 *len);
+
+/* repository block device info */
+
+int ps3_repository_read_dev_port(unsigned int bus_index,
+ unsigned int dev_index, u64 *port);
+int ps3_repository_read_dev_blk_size(unsigned int bus_index,
+ unsigned int dev_index, u64 *blk_size);
+int ps3_repository_read_dev_num_blocks(unsigned int bus_index,
+ unsigned int dev_index, u64 *num_blocks);
+int ps3_repository_read_dev_num_regions(unsigned int bus_index,
+ unsigned int dev_index, unsigned int *num_regions);
+int ps3_repository_read_dev_region_id(unsigned int bus_index,
+ unsigned int dev_index, unsigned int region_index,
+ unsigned int *region_id);
+int ps3_repository_read_dev_region_size(unsigned int bus_index,
+ unsigned int dev_index, unsigned int region_index, u64 *region_size);
+int ps3_repository_read_dev_region_start(unsigned int bus_index,
+ unsigned int dev_index, unsigned int region_index, u64 *region_start);
+
+/* repository pu and memory info */
+
+int ps3_repository_read_num_pu(unsigned int *num_pu);
+int ps3_repository_read_ppe_id(unsigned int *pu_index, unsigned int *ppe_id);
+int ps3_repository_read_rm_base(unsigned int ppe_id, u64 *rm_base);
+int ps3_repository_read_rm_size(unsigned int ppe_id, u64 *rm_size);
+int ps3_repository_read_region_total(u64 *region_total);
+int ps3_repository_read_mm_info(u64 *rm_base, u64 *rm_size,
+ u64 *region_total);
+
+/* repository pme info */
+
+int ps3_repository_read_num_be(unsigned int *num_be);
+int ps3_repository_read_be_node_id(unsigned int be_index, u64 *node_id);
+int ps3_repository_read_tb_freq(u64 node_id, u64 *tb_freq);
+int ps3_repository_read_be_tb_freq(unsigned int be_index, u64 *tb_freq);
+
+/* repository 'Other OS' area */
+
+int ps3_repository_read_boot_dat_addr(u64 *lpar_addr);
+int ps3_repository_read_boot_dat_size(unsigned int *size);
+int ps3_repository_read_boot_dat_info(u64 *lpar_addr, unsigned int *size);
+
+/* repository spu info */
+
+/**
+ * enum spu_resource_type - Type of spu resource.
+ * @spu_resource_type_shared: Logical spu is shared with other partions.
+ * @spu_resource_type_exclusive: Logical spu is not shared with other partions.
+ *
+ * Returned by ps3_repository_read_spu_resource_id().
+ */
+
+enum ps3_spu_resource_type {
+ PS3_SPU_RESOURCE_TYPE_SHARED = 0,
+ PS3_SPU_RESOURCE_TYPE_EXCLUSIVE = 0x8000000000000000UL,
+};
+
+int ps3_repository_read_num_spu_reserved(unsigned int *num_spu_reserved);
+int ps3_repository_read_num_spu_resource_id(unsigned int *num_resource_id);
+int ps3_repository_read_spu_resource_id(unsigned int res_index,
+ enum ps3_spu_resource_type* resource_type, unsigned int *resource_id);
+
+
+/* system bus routines */
+
+enum ps3_match_id {
+ PS3_MATCH_ID_EHCI = 1,
+ PS3_MATCH_ID_OHCI,
+ PS3_MATCH_ID_GELIC,
+ PS3_MATCH_ID_AV_SETTINGS,
+ PS3_MATCH_ID_SYSTEM_MANAGER,
+};
+
+/**
+ * struct ps3_system_bus_device - a device on the system bus
+ */
+
+struct ps3_system_bus_device {
+ enum ps3_match_id match_id;
+ struct ps3_device_id did;
+ unsigned int interrupt_id;
+/* struct iommu_table *iommu_table; -- waiting for Ben's cleanups */
+ struct ps3_dma_region *d_region;
+ struct ps3_mmio_region *m_region;
+ struct device core;
+};
+
+/**
+ * struct ps3_system_bus_driver - a driver for a device on the system bus
+ */
+
+struct ps3_system_bus_driver {
+ enum ps3_match_id match_id;
+ struct device_driver core;
+ int (*probe)(struct ps3_system_bus_device *);
+ int (*remove)(struct ps3_system_bus_device *);
+/* int (*suspend)(struct ps3_system_bus_device *, pm_message_t); */
+/* int (*resume)(struct ps3_system_bus_device *); */
+};
+
+int ps3_system_bus_device_register(struct ps3_system_bus_device *dev);
+int ps3_system_bus_driver_register(struct ps3_system_bus_driver *drv);
+void ps3_system_bus_driver_unregister(struct ps3_system_bus_driver *drv);
+static inline struct ps3_system_bus_driver *to_ps3_system_bus_driver(
+ struct device_driver *_drv)
+{
+ return container_of(_drv, struct ps3_system_bus_driver, core);
+}
+static inline struct ps3_system_bus_device *to_ps3_system_bus_device(
+ struct device *_dev)
+{
+ return container_of(_dev, struct ps3_system_bus_device, core);
+}
+
+/**
+ * ps3_system_bus_set_drvdata -
+ * @dev: device structure
+ * @data: Data to set
+ */
+
+static inline void ps3_system_bus_set_driver_data(
+ struct ps3_system_bus_device *dev, void *data)
+{
+ dev->core.driver_data = data;
+}
+static inline void *ps3_system_bus_get_driver_data(
+ struct ps3_system_bus_device *dev)
+{
+ return dev->core.driver_data;
+}
+
+/* These two need global scope for get_dma_ops(). */
+
+extern struct bus_type ps3_system_bus_type;
+
#endif
projects / linux-2.6-omap-h63xx.git / blobdiff