From f9a71e0fd1b44148d7af6ce2fecfb2cf7a4df636 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Mon, 8 Aug 2011 12:30:55 +0000 Subject: powerpc/wsp: Add MSI support for PCI on PowerEN Based on a patch by Michael Ellerman Patch was simply forward ported upstream. Jimi Xenidis Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/wsp/ics.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/powerpc/platforms/wsp/ics.h') diff --git a/arch/powerpc/platforms/wsp/ics.h b/arch/powerpc/platforms/wsp/ics.h index e34d5310264..07b644e0cf9 100644 --- a/arch/powerpc/platforms/wsp/ics.h +++ b/arch/powerpc/platforms/wsp/ics.h @@ -17,4 +17,9 @@ extern void wsp_init_irq(void); extern int wsp_ics_alloc_irq(struct device_node *dn, int num); extern void wsp_ics_free_irq(struct device_node *dn, unsigned int irq); +#ifdef CONFIG_PCI_MSI +extern void wsp_ics_set_msi_chip(unsigned int irq); +extern void wsp_ics_set_std_chip(unsigned int irq); +#endif /* CONFIG_PCI_MSI */ + #endif /* __ICS_H */ -- cgit v1.2.3-70-g09d2