diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh/boards/adx/setup.c |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/sh/boards/adx/setup.c')
-rw-r--r-- | arch/sh/boards/adx/setup.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/sh/boards/adx/setup.c b/arch/sh/boards/adx/setup.c new file mode 100644 index 000000000000..4938d9592343 --- /dev/null +++ b/arch/sh/boards/adx/setup.c @@ -0,0 +1,56 @@ +/* + * linux/arch/sh/board/adx/setup.c + * + * Copyright (C) 2001 A&D Co., Ltd. + * + * I/O routine and setup routines for A&D ADX Board + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + */ + +#include <asm/machvec.h> +#include <linux/module.h> + +extern void init_adx_IRQ(void); +extern void *cf_io_base; + +const char *get_system_type(void) +{ + return "A&D ADX"; +} + +unsigned long adx_isa_port2addr(unsigned long offset) +{ + /* CompactFlash (IDE) */ + if (((offset >= 0x1f0) && (offset <= 0x1f7)) || (offset == 0x3f6)) { + return (unsigned long)cf_io_base + offset; + } + + /* eth0 */ + if ((offset >= 0x300) && (offset <= 0x30f)) { + return 0xa5000000 + offset; /* COMM BOARD (AREA1) */ + } + + return offset + 0xb0000000; /* IOBUS (AREA 4)*/ +} + +/* + * The Machine Vector + */ + +struct sh_machine_vector mv_adx __initmv = { + .mv_nr_irqs = 48, + .mv_isa_port2addr = adx_isa_port2addr, + .mv_init_irq = init_adx_IRQ, +}; +ALIAS_MV(adx) + +int __init platform_setup(void) +{ + /* Nothing to see here .. */ + return 0; +} + |