diff options
Diffstat (limited to 'arch/arm/mach-omap1/iomap.h')
-rw-r--r-- | arch/arm/mach-omap1/iomap.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/iomap.h b/arch/arm/mach-omap1/iomap.h new file mode 100644 index 000000000000..d68175761c3d --- /dev/null +++ b/arch/arm/mach-omap1/iomap.h | |||
@@ -0,0 +1,42 @@ | |||
1 | /* | ||
2 | * IO mappings for OMAP1 | ||
3 | * | ||
4 | * This program is free software; you can redistribute it and/or modify it | ||
5 | * under the terms of the GNU General Public License as published by the | ||
6 | * Free Software Foundation; either version 2 of the License, or (at your | ||
7 | * option) any later version. | ||
8 | * | ||
9 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
10 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
11 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
12 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
13 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
14 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
15 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
16 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
17 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
18 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
19 | * | ||
20 | * You should have received a copy of the GNU General Public License along | ||
21 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
22 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
23 | */ | ||
24 | |||
25 | #ifdef __ASSEMBLER__ | ||
26 | #define IOMEM(x) (x) | ||
27 | #else | ||
28 | #define IOMEM(x) ((void __force __iomem *)(x)) | ||
29 | #endif | ||
30 | |||
31 | #define OMAP1_IO_OFFSET 0x01000000 /* Virtual IO = 0xfefb0000 */ | ||
32 | #define OMAP1_IO_ADDRESS(pa) IOMEM((pa) - OMAP1_IO_OFFSET) | ||
33 | |||
34 | /* | ||
35 | * ---------------------------------------------------------------------------- | ||
36 | * Omap1 specific IO mapping | ||
37 | * ---------------------------------------------------------------------------- | ||
38 | */ | ||
39 | |||
40 | #define OMAP1_IO_PHYS 0xFFFB0000 | ||
41 | #define OMAP1_IO_SIZE 0x40000 | ||
42 | #define OMAP1_IO_VIRT (OMAP1_IO_PHYS - OMAP1_IO_OFFSET) | ||