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-rw-r--r--arch/parisc/include/asm/pdcpat.h54
1 files changed, 41 insertions, 13 deletions
diff --git a/arch/parisc/include/asm/pdcpat.h b/arch/parisc/include/asm/pdcpat.h
index 7bf63fb87455..bce9ee1c1c99 100644
--- a/arch/parisc/include/asm/pdcpat.h
+++ b/arch/parisc/include/asm/pdcpat.h
@@ -173,6 +173,16 @@
/* PDC PAT PD */
#define PDC_PAT_PD 74L /* Protection Domain Info */
#define PDC_PAT_PD_GET_ADDR_MAP 0L /* Get Address Map */
+#define PDC_PAT_PD_GET_PDC_INTERF_REV 1L /* Get PDC Interface Revisions */
+
+#define PDC_PAT_CAPABILITY_BIT_PDC_SERIALIZE (1UL << 0)
+#define PDC_PAT_CAPABILITY_BIT_PDC_POLLING (1UL << 1)
+#define PDC_PAT_CAPABILITY_BIT_PDC_NBC (1UL << 2) /* non-blocking calls */
+#define PDC_PAT_CAPABILITY_BIT_PDC_UFO (1UL << 3)
+#define PDC_PAT_CAPABILITY_BIT_PDC_IODC_32 (1UL << 4)
+#define PDC_PAT_CAPABILITY_BIT_PDC_IODC_64 (1UL << 5)
+#define PDC_PAT_CAPABILITY_BIT_PDC_HPMC_RENDEZ (1UL << 6)
+#define PDC_PAT_CAPABILITY_BIT_SIMULTANEOUS_PTLB (1UL << 7)
/* PDC_PAT_PD_GET_ADDR_MAP entry types */
#define PAT_MEMORY_DESCRIPTOR 1
@@ -305,18 +315,29 @@ struct pdc_pat_pd_addr_map_entry {
** PDC_PAT_CELL_GET_INFO return block
*/
typedef struct pdc_pat_cell_info_rtn_block {
- unsigned long cpu_info;
- unsigned long cell_info;
- unsigned long cell_location;
- unsigned long reo_location;
- unsigned long mem_size;
- unsigned long dimm_status;
unsigned long pdc_rev;
- unsigned long fabric_info0;
- unsigned long fabric_info1;
- unsigned long fabric_info2;
- unsigned long fabric_info3;
- unsigned long reserved[21];
+ unsigned long capabilities; /* see PDC_PAT_CAPABILITY_BIT_* */
+ unsigned long reserved0[2];
+ unsigned long cell_info; /* 0x20 */
+ unsigned long cell_phys_location;
+ unsigned long cpu_info;
+ unsigned long cpu_speed;
+ unsigned long io_chassis_phys_location;
+ unsigned long cell_io_information;
+ unsigned long reserved1[2];
+ unsigned long io_slot_info_size; /* 0x60 */
+ struct {
+ unsigned long header, info0, info1;
+ unsigned long phys_loc, hw_path;
+ } io_slot[16];
+ unsigned long cell_mem_size; /* 0x2e8 */
+ unsigned long cell_dimm_info_size;
+ unsigned long dimm_info[16];
+ unsigned long fabric_info_size; /* 0x3f8 */
+ struct { /* 0x380 */
+ unsigned long fabric_info_xbc_port;
+ unsigned long rc_attached_to_xbc;
+ } xbc[8*4];
} pdc_pat_cell_info_rtn_block_t;
@@ -334,12 +355,19 @@ typedef struct pdc_pat_cell_mod_maddr_block pdc_pat_cell_mod_maddr_block_t;
extern int pdc_pat_chassis_send_log(unsigned long status, unsigned long data);
extern int pdc_pat_cell_get_number(struct pdc_pat_cell_num *cell_info);
-extern int pdc_pat_cell_module(unsigned long *actcnt, unsigned long ploc, unsigned long mod, unsigned long view_type, void *mem_addr);
+extern int pdc_pat_cell_info(struct pdc_pat_cell_info_rtn_block *info,
+ unsigned long *actcnt, unsigned long offset,
+ unsigned long cell_number);
+extern int pdc_pat_cell_module(unsigned long *actcnt, unsigned long ploc,
+ unsigned long mod, unsigned long view_type, void *mem_addr);
extern int pdc_pat_cell_num_to_loc(void *, unsigned long);
extern int pdc_pat_cpu_get_number(struct pdc_pat_cpu_num *cpu_info, unsigned long hpa);
-extern int pdc_pat_pd_get_addr_map(unsigned long *actual_len, void *mem_addr, unsigned long count, unsigned long offset);
+extern int pdc_pat_pd_get_addr_map(unsigned long *actual_len, void *mem_addr,
+ unsigned long count, unsigned long offset);
+extern int pdc_pat_pd_get_pdc_revisions(unsigned long *legacy_rev,
+ unsigned long *pat_rev, unsigned long *pdc_cap);
extern int pdc_pat_io_pci_cfg_read(unsigned long pci_addr, int pci_size, u32 *val);
extern int pdc_pat_io_pci_cfg_write(unsigned long pci_addr, int pci_size, u32 val);