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[POWERPC] PS3: Frame buffer system-bus rework

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Convert the ps3fb device from a platform device to a PS3 system bus device.
Fix the remove and shutdown methods to support kexec and to make ps3fb a
loadable module.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Geert Uytterhoeven
2007-06-16 08:05:38 +10:00
committed by Paul Mackerras
parent 13a5e30cf7
commit 9e6b99bd44
4 changed files with 137 additions and 184 deletions
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12
include/asm-powerpc/ps3fb.h
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@@ -41,16 +41,4 @@ struct ps3fb_ioctl_res {
__u32 num_frames; /* num of frame buffers */
};
#ifdef __KERNEL__
#ifdef CONFIG_FB_PS3
extern void ps3fb_flip_ctl(int on);
extern void ps3fb_cleanup(void);
#else
static inline void ps3fb_flip_ctl(int on) {}
static inline void ps3fb_cleanup(void) {}
#endif
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PS3FB_H_ */