diff options
Diffstat (limited to 'include/asm-ppc/ibm44x.h')
| -rw-r--r-- | include/asm-ppc/ibm44x.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h index e5374be86aef..197a9ff23dd5 100644 --- a/include/asm-ppc/ibm44x.h +++ b/include/asm-ppc/ibm44x.h | |||
| @@ -34,12 +34,17 @@ | |||
| 34 | /* Lowest TLB slot consumed by the default pinned TLBs */ | 34 | /* Lowest TLB slot consumed by the default pinned TLBs */ |
| 35 | #define PPC44x_LOW_SLOT 63 | 35 | #define PPC44x_LOW_SLOT 63 |
| 36 | 36 | ||
| 37 | /* LS 32-bits of UART0 physical address location for early serial text debug */ | 37 | /* |
| 38 | * Least significant 32-bits and extended real page number (ERPN) of | ||
| 39 | * UART0 physical address location for early serial text debug | ||
| 40 | */ | ||
| 38 | #if defined(CONFIG_440SP) | 41 | #if defined(CONFIG_440SP) |
| 42 | #define UART0_PHYS_ERPN 1 | ||
| 39 | #define UART0_PHYS_IO_BASE 0xf0000200 | 43 | #define UART0_PHYS_IO_BASE 0xf0000200 |
| 40 | #elif defined(CONFIG_440EP) | 44 | #elif defined(CONFIG_440EP) |
| 41 | #define UART0_PHYS_IO_BASE 0xe0000000 | 45 | #define UART0_PHYS_IO_BASE 0xe0000000 |
| 42 | #else | 46 | #else |
| 47 | #define UART0_PHYS_ERPN 1 | ||
| 43 | #define UART0_PHYS_IO_BASE 0x40000200 | 48 | #define UART0_PHYS_IO_BASE 0x40000200 |
| 44 | #endif | 49 | #endif |
| 45 | 50 | ||