Hans-Christian Egtvedt | 7760989 | 2007-03-12 18:15:16 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 Atmel Corporation |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | */ |
| 8 | |
| 9 | #ifndef _ASM_AVR32_ARCH_AT32AP_TIME_H |
| 10 | #define _ASM_AVR32_ARCH_AT32AP_TIME_H |
| 11 | |
| 12 | #include <linux/platform_device.h> |
| 13 | |
| 14 | extern struct irqaction timer_irqaction; |
| 15 | extern struct platform_device at32_systc0_device; |
| 16 | extern void local_timer_interrupt(int irq, void *dev_id); |
| 17 | |
| 18 | #define TIMER_BCR 0x000000c0 |
| 19 | #define TIMER_BCR_SYNC 0 |
| 20 | #define TIMER_BMR 0x000000c4 |
| 21 | #define TIMER_BMR_TC0XC0S 0 |
| 22 | #define TIMER_BMR_TC1XC1S 2 |
| 23 | #define TIMER_BMR_TC2XC2S 4 |
| 24 | #define TIMER_CCR 0x00000000 |
| 25 | #define TIMER_CCR_CLKDIS 1 |
| 26 | #define TIMER_CCR_CLKEN 0 |
| 27 | #define TIMER_CCR_SWTRG 2 |
| 28 | #define TIMER_CMR 0x00000004 |
| 29 | #define TIMER_CMR_ABETRG 10 |
| 30 | #define TIMER_CMR_ACPA 16 |
| 31 | #define TIMER_CMR_ACPC 18 |
| 32 | #define TIMER_CMR_AEEVT 20 |
| 33 | #define TIMER_CMR_ASWTRG 22 |
| 34 | #define TIMER_CMR_BCPB 24 |
| 35 | #define TIMER_CMR_BCPC 26 |
| 36 | #define TIMER_CMR_BEEVT 28 |
| 37 | #define TIMER_CMR_BSWTRG 30 |
| 38 | #define TIMER_CMR_BURST 4 |
| 39 | #define TIMER_CMR_CLKI 3 |
| 40 | #define TIMER_CMR_CPCDIS 7 |
| 41 | #define TIMER_CMR_CPCSTOP 6 |
| 42 | #define TIMER_CMR_CPCTRG 14 |
| 43 | #define TIMER_CMR_EEVT 10 |
| 44 | #define TIMER_CMR_EEVTEDG 8 |
| 45 | #define TIMER_CMR_ENETRG 12 |
| 46 | #define TIMER_CMR_ETRGEDG 8 |
| 47 | #define TIMER_CMR_LDBDIS 7 |
| 48 | #define TIMER_CMR_LDBSTOP 6 |
| 49 | #define TIMER_CMR_LDRA 16 |
| 50 | #define TIMER_CMR_LDRB 18 |
| 51 | #define TIMER_CMR_TCCLKS 0 |
| 52 | #define TIMER_CMR_WAVE 15 |
| 53 | #define TIMER_CMR_WAVSEL 13 |
| 54 | #define TIMER_CV 0x00000010 |
| 55 | #define TIMER_CV_CV 0 |
| 56 | #define TIMER_IDR 0x00000028 |
| 57 | #define TIMER_IDR_COVFS 0 |
| 58 | #define TIMER_IDR_CPAS 2 |
| 59 | #define TIMER_IDR_CPBS 3 |
| 60 | #define TIMER_IDR_CPCS 4 |
| 61 | #define TIMER_IDR_ETRGS 7 |
| 62 | #define TIMER_IDR_LDRAS 5 |
| 63 | #define TIMER_IDR_LDRBS 6 |
| 64 | #define TIMER_IDR_LOVRS 1 |
| 65 | #define TIMER_IER 0x00000024 |
| 66 | #define TIMER_IER_COVFS 0 |
| 67 | #define TIMER_IER_CPAS 2 |
| 68 | #define TIMER_IER_CPBS 3 |
| 69 | #define TIMER_IER_CPCS 4 |
| 70 | #define TIMER_IER_ETRGS 7 |
| 71 | #define TIMER_IER_LDRAS 5 |
| 72 | #define TIMER_IER_LDRBS 6 |
| 73 | #define TIMER_IER_LOVRS 1 |
| 74 | #define TIMER_IMR 0x0000002c |
| 75 | #define TIMER_IMR_COVFS 0 |
| 76 | #define TIMER_IMR_CPAS 2 |
| 77 | #define TIMER_IMR_CPBS 3 |
| 78 | #define TIMER_IMR_CPCS 4 |
| 79 | #define TIMER_IMR_ETRGS 7 |
| 80 | #define TIMER_IMR_LDRAS 5 |
| 81 | #define TIMER_IMR_LDRBS 6 |
| 82 | #define TIMER_IMR_LOVRS 1 |
| 83 | #define TIMER_RA 0x00000014 |
| 84 | #define TIMER_RA_RA 0 |
| 85 | #define TIMER_RB 0x00000018 |
| 86 | #define TIMER_RB_RB 0 |
| 87 | #define TIMER_RC 0x0000001c |
| 88 | #define TIMER_RC_RC 0 |
| 89 | #define TIMER_SR 0x00000020 |
| 90 | #define TIMER_SR_CLKSTA 16 |
| 91 | #define TIMER_SR_COVFS 0 |
| 92 | #define TIMER_SR_CPAS 2 |
| 93 | #define TIMER_SR_CPBS 3 |
| 94 | #define TIMER_SR_CPCS 4 |
| 95 | #define TIMER_SR_ETRGS 7 |
| 96 | #define TIMER_SR_LDRAS 5 |
| 97 | #define TIMER_SR_LDRBS 6 |
| 98 | #define TIMER_SR_LOVRS 1 |
| 99 | #define TIMER_SR_MTIOA 17 |
| 100 | #define TIMER_SR_MTIOB 18 |
| 101 | |
| 102 | /* Bit manipulation macros */ |
| 103 | #define TIMER_BIT(name) (1 << TIMER_##name) |
| 104 | #define TIMER_BF(name,value) ((value) << TIMER_##name) |
| 105 | |
| 106 | /* Register access macros */ |
| 107 | #define timer_read(port,instance,reg) \ |
| 108 | __raw_readl(port + (0x40 * instance) + TIMER_##reg) |
| 109 | #define timer_write(port,instance,reg,value) \ |
| 110 | __raw_writel((value), port + (0x40 * instance) + TIMER_##reg) |
| 111 | |
| 112 | #endif /* _ASM_AVR32_ARCH_AT32AP_TIME_H */ |