diff options
| author | Vitaly Bordug <vbordug@ru.mvista.com> | 2007-01-24 22:41:24 +0300 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-02-07 14:03:17 +1100 |
| commit | f2a0bd3753dad7ea4605ebd5435716b39e9f92bb (patch) | |
| tree | f14b6a7b9e3588a388be0f2b6602284c49c026e4 /arch/powerpc/sysdev/mpc8xx_pic.h | |
| parent | 88bdc6f061cfb4579d2327fd457d4b7807525a0e (diff) | |
| download | lwn-f2a0bd3753dad7ea4605ebd5435716b39e9f92bb.tar.gz lwn-f2a0bd3753dad7ea4605ebd5435716b39e9f92bb.zip | |
[POWERPC] 8xx: powerpc port of core CPM PIC
This covers common CPM access functions, CPM interrupt controller code,
micropatch and a few compatibility things to kee the same driver base
working with arch/ppc. This version is refined with all the comments
(mostly PIC-related) addressed.
Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/sysdev/mpc8xx_pic.h')
| -rw-r--r-- | arch/powerpc/sysdev/mpc8xx_pic.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/mpc8xx_pic.h b/arch/powerpc/sysdev/mpc8xx_pic.h new file mode 100644 index 000000000000..afa2ee6717c1 --- /dev/null +++ b/arch/powerpc/sysdev/mpc8xx_pic.h @@ -0,0 +1,12 @@ +#ifndef _PPC_KERNEL_MPC8xx_H +#define _PPC_KERNEL_MPC8xx_H + +#include <linux/irq.h> +#include <linux/interrupt.h> + +extern struct hw_interrupt_type mpc8xx_pic; + +int mpc8xx_pic_init(void); +unsigned int mpc8xx_get_irq(void); + +#endif /* _PPC_KERNEL_PPC8xx_H */ |