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linux/arch/powerpc/platforms/pasemi/pasemi.h

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[POWERPC] powerpc: PA Semi PWRficient platform support Base patch for PA6T and PA6T-1682M. This introduces the arch/powerpc/platform/pasemi directory, together with basic implementations for various setup. Much of this was based on other platform code, i.e. Maple, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-07 03:42:08 +08:00
#ifndef _PASEMI_PASEMI_H
#define _PASEMI_PASEMI_H
extern unsigned long pas_get_boot_time(void);
extern void pas_pci_init(void);
[POWERPC] pasemi: Configure DMA controller interrupts The DMA controller on PWRficient is somewhat special -- has a PCI header so it looks like it's on the root PCI (-Express) root bus, but it uses more than the default number of interrupts (and they are hardwired). We need to wire up all interrupts for the DMA controller. The generic IRQ code will only map the primary interrupt from the PCI header (128), so add 129->211 by hand. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-05 06:36:54 +08:00
extern void __devinit pas_pci_irq_fixup(struct pci_dev *dev);
[POWERPC] powerpc: PA Semi PWRficient platform support Base patch for PA6T and PA6T-1682M. This introduces the arch/powerpc/platform/pasemi directory, together with basic implementations for various setup. Much of this was based on other platform code, i.e. Maple, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-07 03:42:08 +08:00
[POWERPC] pasemi: Idle loops Powersave support on PA6T. Right now it only uses 'doze' mode, and will default to no savings (spin). Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-05 06:36:51 +08:00
extern void __init pasemi_idle_init(void);
/* Power savings modes, implemented in asm */
extern void idle_spin(void);
extern void idle_doze(void);
[POWERPC] powerpc: PA Semi PWRficient platform support Base patch for PA6T and PA6T-1682M. This introduces the arch/powerpc/platform/pasemi directory, together with basic implementations for various setup. Much of this was based on other platform code, i.e. Maple, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-07 03:42:08 +08:00
#endif /* _PASEMI_PASEMI_H */