diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2006-10-04 17:26:20 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-10-05 09:21:01 +1000 |
| commit | 7650f2f2c367242a2092908794b4486876baf6c7 (patch) | |
| tree | 82b60df9ed602d19bcaa70e728b2b8213e9d3172 /arch/powerpc/platforms/cell/spu_syscalls.c | |
| parent | e1dbff2bafa83f839ef15f51904b0cce9fc89387 (diff) | |
[POWERPC] spufs: support new OF device tree format
The properties we used traditionally in the device tree are somewhat
nonstandard. This adds support for a more conventional format using
'interrupts' and 'reg' properties.
The interrupts are specified in three cells (class 0, 1 and 2) and
registered at the interrupt-parent.
The reg property contains either three or four register areas in the
order 'local-store', 'problem', 'priv2', and 'priv1', so the priv1 one
can be left out in case of hypervisor driven systems that access these
through hcalls.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spu_syscalls.c')
0 files changed, 0 insertions, 0 deletions