| /****************************************************************************/ |
| |
| /* |
| * m527xsim.h -- ColdFire 5270/5271 System Integration Module support. |
| * |
| * (C) Copyright 2004, Greg Ungerer (gerg@snapgear.com) |
| */ |
| |
| /****************************************************************************/ |
| #ifndef m527xsim_h |
| #define m527xsim_h |
| /****************************************************************************/ |
| |
| #include <linux/config.h> |
| |
| /* |
| * Define the 5270/5271 SIM register set addresses. |
| */ |
| #define MCFICM_INTC0 0x0c00 /* Base for Interrupt Ctrl 0 */ |
| #define MCFICM_INTC1 0x0d00 /* Base for Interrupt Ctrl 1 */ |
| #define MCFINTC_IPRH 0x00 /* Interrupt pending 32-63 */ |
| #define MCFINTC_IPRL 0x04 /* Interrupt pending 1-31 */ |
| #define MCFINTC_IMRH 0x08 /* Interrupt mask 32-63 */ |
| #define MCFINTC_IMRL 0x0c /* Interrupt mask 1-31 */ |
| #define MCFINTC_INTFRCH 0x10 /* Interrupt force 32-63 */ |
| #define MCFINTC_INTFRCL 0x14 /* Interrupt force 1-31 */ |
| #define MCFINTC_IRLR 0x18 /* */ |
| #define MCFINTC_IACKL 0x19 /* */ |
| #define MCFINTC_ICR0 0x40 /* Base ICR register */ |
| |
| #define MCFINT_VECBASE 64 /* Vector base number */ |
| #define MCFINT_UART0 13 /* Interrupt number for UART0 */ |
| #define MCFINT_UART1 14 /* Interrupt number for UART1 */ |
| #define MCFINT_UART2 15 /* Interrupt number for UART2 */ |
| #define MCFINT_PIT1 36 /* Interrupt number for PIT1 */ |
| |
| /* |
| * SDRAM configuration registers. |
| */ |
| #ifdef CONFIG_M5271EVB |
| #define MCFSIM_DCR 0x40 /* SDRAM control */ |
| #define MCFSIM_DACR0 0x48 /* SDRAM base address 0 */ |
| #define MCFSIM_DMR0 0x4c /* SDRAM address mask 0 */ |
| #define MCFSIM_DACR1 0x50 /* SDRAM base address 1 */ |
| #define MCFSIM_DMR1 0x54 /* SDRAM address mask 1 */ |
| #else |
| #define MCFSIM_DMR 0x40 /* SDRAM mode */ |
| #define MCFSIM_DCR 0x44 /* SDRAM control */ |
| #define MCFSIM_DCFG1 0x48 /* SDRAM configuration 1 */ |
| #define MCFSIM_DCFG2 0x4c /* SDRAM configuration 2 */ |
| #define MCFSIM_DBAR0 0x50 /* SDRAM base address 0 */ |
| #define MCFSIM_DMR0 0x54 /* SDRAM address mask 0 */ |
| #define MCFSIM_DBAR1 0x58 /* SDRAM base address 1 */ |
| #define MCFSIM_DMR1 0x5c /* SDRAM address mask 1 */ |
| #endif |
| |
| /****************************************************************************/ |
| #endif /* m527xsim_h */ |
