1#ifndef __IP3106_UART_H 2#define __IP3106_UART_H 3 4#include <int.h> 5 6 7#define UART_BASE 0xbbe4a000 /* PNX8550 */ 8 9#define PNX8550_UART_PORT0 (UART_BASE) 10#define PNX8550_UART_PORT1 (UART_BASE + 0x1000) 11 12#define PNX8550_UART_INT(x) (PNX8550_INT_GIC_MIN+19+x) 13#define IRQ_TO_UART(x) (x-PNX8550_INT_GIC_MIN-19) 14 15/* early macros needed for prom/kgdb */ 16 17#define ip3106_lcr(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x000) 18#define ip3106_mcr(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x004) 19#define ip3106_baud(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x008) 20#define ip3106_cfg(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x00C) 21#define ip3106_fifo(base, port) *(volatile u32 *)(base+(port*0x1000) + 0x028) 22#define ip3106_istat(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE0) 23#define ip3106_ien(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE4) 24#define ip3106_iclr(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFE8) 25#define ip3106_iset(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFEC) 26#define ip3106_pd(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFF4) 27#define ip3106_mid(base, port) *(volatile u32 *)(base+(port*0x1000) + 0xFFC) 28 29#endif 30