| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* local.h: local definitions |
| 2 | * |
| 3 | * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. |
| 4 | * Written by David Howells (dhowells@redhat.com) |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License |
| 8 | * as published by the Free Software Foundation; either version |
| 9 | * 2 of the License, or (at your option) any later version. |
| 10 | */ |
| 11 | |
| 12 | #ifndef _FRV_LOCAL_H |
| 13 | #define _FRV_LOCAL_H |
| 14 | |
| 15 | #include <asm/sections.h> |
| 16 | |
| 17 | #ifndef __ASSEMBLY__ |
| 18 | |
| 19 | /* dma.c */ |
| 20 | extern unsigned long frv_dma_inprogress; |
| 21 | |
| 22 | extern void frv_dma_pause_all(void); |
| 23 | extern void frv_dma_resume_all(void); |
| 24 | |
| 25 | /* sleep.S */ |
| 26 | extern asmlinkage void frv_cpu_suspend(unsigned long); |
| 27 | extern asmlinkage void frv_cpu_core_sleep(void); |
| 28 | |
| 29 | /* setup.c */ |
| 30 | extern unsigned long __nongprelbss pdm_suspend_mode; |
| 31 | extern void determine_clocks(int verbose); |
| 32 | extern int __nongprelbss clock_p0_current; |
| 33 | extern int __nongprelbss clock_cm_current; |
| 34 | extern int __nongprelbss clock_cmode_current; |
| 35 | |
| 36 | #ifdef CONFIG_PM |
| 37 | extern int __nongprelbss clock_cmodes_permitted; |
| 38 | extern unsigned long __nongprelbss clock_bits_settable; |
| 39 | #define CLOCK_BIT_CM 0x0000000f |
| 40 | #define CLOCK_BIT_CM_H 0x00000001 /* CLKC.CM can be set to 0 */ |
| 41 | #define CLOCK_BIT_CM_M 0x00000002 /* CLKC.CM can be set to 1 */ |
| 42 | #define CLOCK_BIT_CM_L 0x00000004 /* CLKC.CM can be set to 2 */ |
| 43 | #define CLOCK_BIT_P0 0x00000010 /* CLKC.P0 can be changed */ |
| 44 | #define CLOCK_BIT_CMODE 0x00000020 /* CLKC.CMODE can be changed */ |
| 45 | |
| 46 | extern void (*__power_switch_wake_setup)(void); |
| 47 | extern int (*__power_switch_wake_check)(void); |
| 48 | extern void (*__power_switch_wake_cleanup)(void); |
| 49 | #endif |
| 50 | |
| 51 | /* time.c */ |
| 52 | extern void time_divisor_init(void); |
| 53 | |
| 54 | |
| 55 | #endif /* __ASSEMBLY__ */ |
| 56 | #endif /* _FRV_LOCAL_H */ |