diff options
| author | Scott Wood <scottwood@freescale.com> | 2007-09-14 14:22:36 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-10-03 20:36:35 -0500 |
| commit | fb533d0c5a9783ecafa9a177bace6384c47282a9 (patch) | |
| tree | 7be09cf401674b176455530ab4fec98bf9681751 /arch/powerpc/sysdev/commproc.h | |
| parent | ccf0d68e835003f19d5a9463d5a8c1e092d3a31a (diff) | |
[POWERPC] 8xx: Infrastructure code cleanup.
1. Keep a global mpc8xx_immr mapping, rather than constantly
creating temporary mappings.
2. Look for new fsl,cpm1 and fsl,cpm1-pic names.
3. Always reset the CPM when not using the udbg console;
this is required in case the firmware initialized a device
that is incompatible with one that the kernel is about to
use.
4. Remove some superfluous casts and header includes.
5. Change a usage of IMAP_ADDR to get_immrbase().
6. Use phys_addr_t, not uint, for dpram_pbase.
7. Various sparse-related fixes, such as __iomem annotations.
8. Remove mpc8xx_show_cpuinfo, which doesn't provide anything
useful beyond the generic cpuinfo handler.
9. Move prototypes for 8xx support functions from board files
to sysdev/commproc.h.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/commproc.h')
| -rw-r--r-- | arch/powerpc/sysdev/commproc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/commproc.h b/arch/powerpc/sysdev/commproc.h new file mode 100644 index 00000000000..9155ba46727 --- /dev/null +++ b/arch/powerpc/sysdev/commproc.h @@ -0,0 +1,12 @@ +#ifndef _POWERPC_SYSDEV_COMMPROC_H +#define _POWERPC_SYSDEV_COMMPROC_H + +extern void cpm_reset(void); +extern void mpc8xx_restart(char *cmd); +extern void mpc8xx_calibrate_decr(void); +extern int mpc8xx_set_rtc_time(struct rtc_time *tm); +extern void mpc8xx_get_rtc_time(struct rtc_time *tm); +extern void m8xx_pic_init(void); +extern unsigned int mpc8xx_get_irq(void); + +#endif |