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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-21 04:46:21 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-06-21 04:46:21 +0400 |
| commit | 70ac4385a13f78bc478f26d317511893741b05bd (patch) | |
| tree | dafc7f3018295fc4ee00339889e4f35d5b9d7743 /include/asm-arm/arch-pnx4008/pm.h | |
| parent | d59bf96cdde5b874a57bfd1425faa45da915d0b7 (diff) | |
| parent | 077e98945db7e54a9865b5f29a1f02f531eca414 (diff) | |
| download | linux-70ac4385a13f78bc478f26d317511893741b05bd.tar.xz | |
Merge branch 'master' of /home/trondmy/kernel/linux-2.6/
Conflicts:
include/linux/nfs_fs.h
Fixed up conflict with kernel header updates.
Diffstat (limited to 'include/asm-arm/arch-pnx4008/pm.h')
| -rw-r--r-- | include/asm-arm/arch-pnx4008/pm.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pnx4008/pm.h b/include/asm-arm/arch-pnx4008/pm.h new file mode 100644 index 000000000000..c660486670fb --- /dev/null +++ b/include/asm-arm/arch-pnx4008/pm.h @@ -0,0 +1,62 @@ +/* + * include/asm-arm/arch-pnx4008/pm.h + * + * PNX4008 Power Management Routiness - header file + * + * Authors: Vitaly Wool, Dmitry Chigirev <source@mvista.com> + * + * 2005 (c) MontaVista Software, Inc. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ + +#ifndef __ASM_ARCH_PNX4008_PM_H +#define __ASM_ARCH_PNX4008_PM_H + +#ifndef __ASSEMBLER__ +#include "irq.h" +#include "irqs.h" +#include "clock.h" + +extern void pnx4008_pm_idle(void); +extern void pnx4008_pm_suspend(void); +extern unsigned int pnx4008_cpu_suspend_sz; +extern void pnx4008_cpu_suspend(void); +extern unsigned int pnx4008_cpu_standby_sz; +extern void pnx4008_cpu_standby(void); + +extern int pnx4008_startup_pll(struct clk *); +extern int pnx4008_shutdown_pll(struct clk *); + +static inline void start_int_umask(u8 irq) +{ + __raw_writel(__raw_readl(START_INT_ER_REG(irq)) | + START_INT_REG_BIT(irq), START_INT_ER_REG(irq)); +} + +static inline void start_int_mask(u8 irq) +{ + __raw_writel(__raw_readl(START_INT_ER_REG(irq)) & + ~START_INT_REG_BIT(irq), START_INT_ER_REG(irq)); +} + +static inline void start_int_ack(u8 irq) +{ + __raw_writel(START_INT_REG_BIT(irq), START_INT_RSR_REG(irq)); +} + +static inline void start_int_set_falling_edge(u8 irq) +{ + __raw_writel(__raw_readl(START_INT_APR_REG(irq)) & + ~START_INT_REG_BIT(irq), START_INT_APR_REG(irq)); +} + +static inline void start_int_set_rising_edge(u8 irq) +{ + __raw_writel(__raw_readl(START_INT_APR_REG(irq)) | + START_INT_REG_BIT(irq), START_INT_APR_REG(irq)); +} + +#endif /* ASSEMBLER */ +#endif /* __ASM_ARCH_PNX4008_PM_H */ |