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| author | Martyn Welch <martyn.welch@gefanuc.com> | 2008-10-01 09:32:39 +0100 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-10-13 11:09:57 -0500 |
| commit | 3a470247913e6537c453937720b61f4ecc3e39db (patch) | |
| tree | 284e09ffda9f3513677464abd05020fb01f51196 /arch/powerpc/platforms/86xx/gef_pic.h | |
| parent | 92ae954046b1434c8c11468893ed27c7c06f2c21 (diff) | |
| download | blackbird-op-linux-3a470247913e6537c453937720b61f4ecc3e39db.tar.gz blackbird-op-linux-3a470247913e6537c453937720b61f4ecc3e39db.zip | |
powerpc: GE Fanuc's FPGA based PIC controller on the SBC610
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D).
A number of MPC8641D based route interrupts for on-board interrupts through
a FPGA based interrupt controller, which is chained with the
MPC8641D's mpic. This patch provides a basic driver to allow basic routing
of interrupts to the mpic.
Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/86xx/gef_pic.h')
| -rw-r--r-- | arch/powerpc/platforms/86xx/gef_pic.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/86xx/gef_pic.h b/arch/powerpc/platforms/86xx/gef_pic.h new file mode 100644 index 000000000000..6149916da3f4 --- /dev/null +++ b/arch/powerpc/platforms/86xx/gef_pic.h @@ -0,0 +1,11 @@ +#ifndef __GEF_PIC_H__ +#define __GEF_PIC_H__ + +#include <linux/init.h> + +void gef_pic_cascade(unsigned int, struct irq_desc *); +unsigned int gef_pic_get_irq(void); +void gef_pic_init(struct device_node *); + +#endif /* __GEF_PIC_H__ */ + |
