diff options
| author |  David Gibson <david@gibson.dropbear.id.au>
| 2007-05-08 14:10:01 +1000 |
|---|---|---|
| committer |  Paul Mackerras <paulus@samba.org>
| 2007-05-08 14:47:32 +1000 |
| commit | f6dfc80554b27da11dbb36ebae166b23ec3aa9ca (patch) | |
| tree | 2ca363b4e2d634988c40c9a03106c719b0324ebd /arch/powerpc/boot/44x.h | |
| parent | [POWERPC] Add device tree for Ebony (diff) | |
| download | linux-f6dfc80554b27da11dbb36ebae166b23ec3aa9ca.tar.gz linux-f6dfc80554b27da11dbb36ebae166b23ec3aa9ca.tar.bz2 linux-f6dfc80554b27da11dbb36ebae166b23ec3aa9ca.zip | |
[POWERPC] Support for the Ebony 440GP reference board in arch/powerpc
This adds platform support code for the Ebony (440GP) evaluation
board. This includes both code in arch/powerpc/platforms/44x for
board initialization, and zImage wrapper code to correctly tweak the
flattened device tree based on information from the firmware. The
zImage supports both IBM OpenBIOS (aka "treeboot") and old versions of
uboot which don't support a flattened device tree.
Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/44x.h')
| -rw-r--r-- | arch/powerpc/boot/44x.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/powerpc/boot/44x.h b/arch/powerpc/boot/44x.h new file mode 100644 index 000000000000..7b129ad043e1 --- /dev/null +++ b/arch/powerpc/boot/44x.h @@ -0,0 +1,16 @@ +/* + * PowerPC 44x related functions + * + * Copyright 2007 David Gibson, IBM Corporation. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ +#ifndef _PPC_BOOT_44X_H_ +#define _PPC_BOOT_44X_H_ + +void ibm44x_fixup_memsize(void); +void ebony_init(void *mac0, void *mac1); + +#endif /* _PPC_BOOT_44X_H_ */ |