85xx: properly document MPC85xx_PORDEVSR2_SEC_CFG

[oweals/u-boot.git] / include / asm-ppc / mmu.h

diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h
index 49d6860fc78a0265d02ff246821bb523027e50ed..8975e6c90a8586e708f2770be77fa48bcf15a525 100644 (file)
--- a/include/asm-ppc/mmu.h
+++ b/include/asm-ppc/mmu.h
@@ -140,11 +140,16 @@ extern void _tlbia(void);         /* invalidate all TLB entries */
 
 typedef enum {
        IBAT0 = 0, IBAT1, IBAT2, IBAT3,
-       DBAT0, DBAT1, DBAT2, DBAT3
+       DBAT0, DBAT1, DBAT2, DBAT3,
+#ifdef CONFIG_HIGH_BATS
+       IBAT4, IBAT5, IBAT6, IBAT7,
+       DBAT4, DBAT5, DBAT6, DBAT7
+#endif
 } ppc_bat_t;
 
 extern int read_bat(ppc_bat_t bat, unsigned long *upper, unsigned long *lower);
 extern int write_bat(ppc_bat_t bat, unsigned long upper, unsigned long lower);
+extern void print_bats(void);
 
 #endif /* __ASSEMBLY__ */
 
@@ -343,7 +348,7 @@ extern int write_bat(ppc_bat_t bat, unsigned long upper, unsigned long lower);
 #define MAS0_ESEL(x)   ((x << 16) & 0x0FFF0000)
 #define MAS0_NV(x)     ((x) & 0x00000FFF)
 
-#define MAS1_VALID     0x80000000
+#define MAS1_VALID     0x80000000
 #define MAS1_IPROT     0x40000000
 #define MAS1_TID(x)    ((x << 16) & 0x3FFF0000)
 #define MAS1_TS                0x00001000
@@ -426,6 +431,7 @@ extern void set_tlb(u8 tlb, u32 epn, u64 rpn,
 extern void disable_tlb(u8 esel);
 extern void invalidate_tlb(u8 tlb);
 extern void init_tlbs(void);
+extern unsigned int setup_ddr_tlbs(unsigned int memsize_in_meg);
 
 #define SET_TLB_ENTRY(_tlb, _epn, _rpn, _perms, _wimge, _ts, _esel, _sz, _iprot) \
        { .tlb = _tlb, .epn = _epn, .rpn = _rpn, .perms = _perms, \
@@ -685,7 +691,7 @@ extern int num_tlb_entries;
 #define MSYNC                          .long 0x7c000000|\
                                        (598<<1)
 
-#define MBAR_INST                              .long 0x7c000000|\
+#define MBAR_INST                              .long 0x7c000000|\
                                        (854<<1)
 
 #ifndef __ASSEMBLY__