| Greg Ungerer | 7354b62 | 2005-11-02 15:02:01 +1000 | [diff] [blame] | 1 | /****************************************************************************/ |
| 2 | |
| 3 | /* |
| 4 | * m520xsim.h -- ColdFire 5207/5208 System Integration Module support. |
| 5 | * |
| 6 | * (C) Copyright 2005, Intec Automation (mike@steroidmicros.com) |
| 7 | */ |
| 8 | |
| 9 | /****************************************************************************/ |
| 10 | #ifndef m520xsim_h |
| 11 | #define m520xsim_h |
| 12 | /****************************************************************************/ |
| 13 | |
| 14 | #include <linux/config.h> |
| 15 | |
| 16 | /* |
| 17 | * Define the 5282 SIM register set addresses. |
| 18 | */ |
| 19 | #define MCFICM_INTC0 0x48000 /* Base for Interrupt Ctrl 0 */ |
| 20 | #define MCFINTC_IPRH 0x00 /* Interrupt pending 32-63 */ |
| 21 | #define MCFINTC_IPRL 0x04 /* Interrupt pending 1-31 */ |
| 22 | #define MCFINTC_IMRH 0x08 /* Interrupt mask 32-63 */ |
| 23 | #define MCFINTC_IMRL 0x0c /* Interrupt mask 1-31 */ |
| 24 | #define MCFINTC_INTFRCH 0x10 /* Interrupt force 32-63 */ |
| 25 | #define MCFINTC_INTFRCL 0x14 /* Interrupt force 1-31 */ |
| 26 | #define MCFINTC_ICR0 0x40 /* Base ICR register */ |
| 27 | |
| 28 | #define MCFINT_VECBASE 64 |
| 29 | #define MCFINT_UART0 26 /* Interrupt number for UART0 */ |
| 30 | #define MCFINT_UART1 27 /* Interrupt number for UART1 */ |
| 31 | #define MCFINT_UART2 28 /* Interrupt number for UART2 */ |
| 32 | #define MCFINT_QSPI 31 /* Interrupt number for QSPI */ |
| 33 | #define MCFINT_PIT1 4 /* Interrupt number for PIT1 (PIT0 in processor) */ |
| 34 | |
| 35 | |
| 36 | #define MCF_GPIO_PAR_UART (0xA4036) |
| 37 | #define MCF_GPIO_PAR_FECI2C (0xA4033) |
| 38 | #define MCF_GPIO_PAR_FEC (0xA4038) |
| 39 | |
| 40 | #define MCF_GPIO_PAR_UART_PAR_URXD0 (0x0001) |
| 41 | #define MCF_GPIO_PAR_UART_PAR_UTXD0 (0x0002) |
| 42 | |
| 43 | #define MCF_GPIO_PAR_UART_PAR_URXD1 (0x0040) |
| 44 | #define MCF_GPIO_PAR_UART_PAR_UTXD1 (0x0080) |
| 45 | |
| 46 | #define MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2 (0x02) |
| 47 | #define MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2 (0x04) |
| 48 | |
| 49 | #define ICR_INTRCONF 0x05 |
| 50 | #define MCFPIT_IMR MCFINTC_IMRL |
| 51 | #define MCFPIT_IMR_IBIT (1 << MCFINT_PIT1) |
| 52 | |
| 53 | /****************************************************************************/ |
| 54 | #endif /* m520xsim_h */ |