diff options
Diffstat (limited to 'arch/parisc/include/asm/pdcpat.h')
| -rw-r--r-- | arch/parisc/include/asm/pdcpat.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/pdcpat.h b/arch/parisc/include/asm/pdcpat.h index 32e105fb8adb..e3c0586260d8 100644 --- a/arch/parisc/include/asm/pdcpat.h +++ b/arch/parisc/include/asm/pdcpat.h @@ -150,7 +150,7 @@ #define PDC_PAT_MEM_SETGM 9L /* Set Good Memory value */ #define PDC_PAT_MEM_ADD_PAGE 10L /* ADDs a page to the cell */ #define PDC_PAT_MEM_ADDRESS 11L /* Get Physical Location From */ - /* Memory Address */ + /* Memory Address */ #define PDC_PAT_MEM_GET_TXT_SIZE 12L /* Get Formatted Text Size */ #define PDC_PAT_MEM_GET_PD_TXT 13L /* Get PD Formatted Text */ #define PDC_PAT_MEM_GET_CELL_TXT 14L /* Get Cell Formatted Text */ @@ -228,6 +228,17 @@ struct pdc_pat_mem_read_pd_retinfo { /* PDC_PAT_MEM/PDC_PAT_MEM_PD_READ */ unsigned long pdt_entries; }; +struct pdc_pat_mem_phys_mem_location { /* PDC_PAT_MEM/PDC_PAT_MEM_ADDRESS */ + u64 cabinet:8; + u64 ign1:8; + u64 ign2:8; + u64 cell_slot:8; + u64 ign3:8; + u64 dimm_slot:8; /* DIMM slot, e.g. 0x1A, 0x2B, show user hex value! */ + u64 ign4:8; + u64 source:4; /* for mem: always 0x07 */ + u64 source_detail:4; /* for mem: always 0x04 (SIMM or DIMM) */ +}; struct pdc_pat_pd_addr_map_entry { unsigned char entry_type; /* 1 = Memory Descriptor Entry Type */ @@ -319,6 +330,9 @@ extern int pdc_pat_mem_read_cell_pdt(struct pdc_pat_mem_read_pd_retinfo *pret, extern int pdc_pat_mem_read_pd_pdt(struct pdc_pat_mem_read_pd_retinfo *pret, unsigned long *pdt_entries_ptr, unsigned long count, unsigned long offset); +extern int pdc_pat_mem_get_dimm_phys_location( + struct pdc_pat_mem_phys_mem_location *pret, + unsigned long phys_addr); #endif /* __ASSEMBLY__ */ |