From 8ee9d85779356c1dc2ba87aca27fbf9414f2d82b Mon Sep 17 00:00:00 2001 From: Olof Johansson Date: Wed, 28 Nov 2007 20:56:20 -0600 Subject: pasemi: DMA engine management library pasemi: DMA engine management library Introduce a DMA management library to manage the various DMA resources on the PA Semi SoCs. Since several drivers need to allocate these shared resources, provide some abstractions as well as allocation/free functions for channels, etc. Signed-off-by: Olof Johansson Signed-off-by: Jeff Garzik --- arch/powerpc/platforms/pasemi/pasemi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/platforms/pasemi/pasemi.h') diff --git a/arch/powerpc/platforms/pasemi/pasemi.h b/arch/powerpc/platforms/pasemi/pasemi.h index 516acabb4e9..58b344c6fc3 100644 --- a/arch/powerpc/platforms/pasemi/pasemi.h +++ b/arch/powerpc/platforms/pasemi/pasemi.h @@ -9,6 +9,7 @@ extern void __devinit pas_pci_dma_dev_setup(struct pci_dev *dev); extern void __iomem *pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset); extern void __init alloc_iobmap_l2(void); +extern void __init pasemi_map_registers(void); /* Power savings modes, implemented in asm */ extern void idle_spin(void); -- cgit v1.2.3