| Pete Popov | bdf21b1 | 2005-07-14 17:47:57 +0000 | [diff] [blame] | 1 | #ifndef __IP3106_UART_H |
| 2 | #define __IP3106_UART_H |
| 3 | |
| 4 | #include <int.h> |
| 5 | |
| 6 | /* early macros for kgdb use. fixme: clean this up */ |
| 7 | |
| 8 | #define UART_BASE 0xbbe4a000 /* PNX8550 */ |
| 9 | |
| 10 | #define PNX8550_UART_PORT0 (UART_BASE) |
| 11 | #define PNX8550_UART_PORT1 (UART_BASE + 0x1000) |
| 12 | |
| 13 | #define PNX8550_UART_INT(x) (PNX8550_INT_GIC_MIN+19+x) |
| 14 | #define IRQ_TO_UART(x) (x-PNX8550_INT_GIC_MIN-19) |
| 15 | |
| Vitaly Wool | 7009af8 | 2006-10-04 19:19:58 +0400 | [diff] [blame] | 16 | /* early macros needed for prom/kgdb */ |
| 17 | |
| 18 | #define ip3106_lcr(base,port) *(volatile u32 *)(base+(port*0x1000) + 0x000) |
| 19 | #define ip3106_mcr(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x004) |
| 20 | #define ip3106_baud(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x008) |
| 21 | #define ip3106_cfg(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x00C) |
| 22 | #define ip3106_fifo(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x028) |
| 23 | #define ip3106_istat(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE0) |
| 24 | #define ip3106_ien(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE4) |
| 25 | #define ip3106_iclr(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE8) |
| 26 | #define ip3106_iset(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFEC) |
| 27 | #define ip3106_pd(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFF4) |
| 28 | #define ip3106_mid(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFFC) |
| 29 | |
| Pete Popov | bdf21b1 | 2005-07-14 17:47:57 +0000 | [diff] [blame] | 30 | #endif |