diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/ppc/platforms/prpmc800.h |
Linux-2.6.12-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/ppc/platforms/prpmc800.h')
-rw-r--r-- | arch/ppc/platforms/prpmc800.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/arch/ppc/platforms/prpmc800.h b/arch/ppc/platforms/prpmc800.h new file mode 100644 index 00000000000..e53ec9b42a3 --- /dev/null +++ b/arch/ppc/platforms/prpmc800.h | |||
@@ -0,0 +1,82 @@ | |||
1 | /* | ||
2 | * include/asm-ppc/platforms/prpmc800.h | ||
3 | * | ||
4 | * Definitions for Motorola PrPMC800 board support | ||
5 | * | ||
6 | * Author: Dale Farnsworth <dale.farnsworth@mvista.com> | ||
7 | * | ||
8 | * 2001-2004 (c) MontaVista, Software, Inc. This file is licensed under | ||
9 | * the terms of the GNU General Public License version 2. This program | ||
10 | * is licensed "as is" without any warranty of any kind, whether express | ||
11 | * or implied. | ||
12 | */ | ||
13 | /* | ||
14 | * From Processor to PCI: | ||
15 | * PCI Mem Space: 0x80000000 - 0xa0000000 -> 0x80000000 - 0xa0000000 (512 MB) | ||
16 | * PCI I/O Space: 0xfe400000 - 0xfeef0000 -> 0x00000000 - 0x00b00000 (11 MB) | ||
17 | * Note: Must skip 0xfe000000-0xfe400000 for CONFIG_HIGHMEM/PKMAP area | ||
18 | * | ||
19 | * From PCI to Processor: | ||
20 | * System Memory: 0x00000000 -> 0x00000000 | ||
21 | */ | ||
22 | |||
23 | #ifndef __ASMPPC_PRPMC800_H | ||
24 | #define __ASMPPC_PRPMC800_H | ||
25 | |||
26 | #define PRPMC800_PCI_CONFIG_ADDR 0xfe000cf8 | ||
27 | #define PRPMC800_PCI_CONFIG_DATA 0xfe000cfc | ||
28 | |||
29 | #define PRPMC800_PROC_PCI_IO_START 0xfe400000U | ||
30 | #define PRPMC800_PROC_PCI_IO_END 0xfeefffffU | ||
31 | #define PRPMC800_PCI_IO_START 0x00000000U | ||
32 | #define PRPMC800_PCI_IO_END 0x00afffffU | ||
33 | |||
34 | #define PRPMC800_PROC_PCI_MEM_START 0x80000000U | ||
35 | #define PRPMC800_PROC_PCI_MEM_END 0x9fffffffU | ||
36 | #define PRPMC800_PCI_MEM_START 0x80000000U | ||
37 | #define PRPMC800_PCI_MEM_END 0x9fffffffU | ||
38 | |||
39 | #define PRPMC800_NM_PROC_PCI_MEM_START 0x40000000U | ||
40 | #define PRPMC800_NM_PROC_PCI_MEM_END 0xdfffffffU | ||
41 | #define PRPMC800_NM_PCI_MEM_START 0x40000000U | ||
42 | #define PRPMC800_NM_PCI_MEM_END 0xdfffffffU | ||
43 | |||
44 | #define PRPMC800_PCI_DRAM_OFFSET 0x00000000U | ||
45 | #define PRPMC800_PCI_PHY_MEM_OFFSET 0x00000000U | ||
46 | |||
47 | #define PRPMC800_ISA_IO_BASE PRPMC800_PROC_PCI_IO_START | ||
48 | #define PRPMC800_ISA_MEM_BASE 0x00000000U | ||
49 | |||
50 | #define PRPMC800_HARRIER_XCSR_BASE HARRIER_DEFAULT_XCSR_BASE | ||
51 | #define PRPMC800_HARRIER_MPIC_BASE 0xff000000 | ||
52 | |||
53 | #define PRPMC800_SERIAL_1 0xfeff00c0 | ||
54 | |||
55 | #define PRPMC800_BASE_BAUD 1843200 | ||
56 | |||
57 | /* | ||
58 | * interrupt vector number and priority for harrier internal interrupt | ||
59 | * sources | ||
60 | */ | ||
61 | #define PRPMC800_INT_IRQ 16 | ||
62 | #define PRPMC800_INT_PRI 15 | ||
63 | |||
64 | /* UART Defines. */ | ||
65 | #define RS_TABLE_SIZE 4 | ||
66 | |||
67 | /* Rate for the 1.8432 Mhz clock for the onboard serial chip */ | ||
68 | #define BASE_BAUD (PRPMC800_BASE_BAUD / 16) | ||
69 | |||
70 | #define STD_COM_FLAGS ASYNC_BOOT_AUTOCONF | ||
71 | |||
72 | /* UARTS are at IRQ 16 */ | ||
73 | #define STD_SERIAL_PORT_DFNS \ | ||
74 | { 0, BASE_BAUD, PRPMC800_SERIAL_1, 16, STD_COM_FLAGS, /* ttyS0 */\ | ||
75 | iomem_base: (unsigned char *)PRPMC800_SERIAL_1, \ | ||
76 | iomem_reg_shift: 0, \ | ||
77 | io_type: SERIAL_IO_MEM }, | ||
78 | |||
79 | #define SERIAL_PORT_DFNS \ | ||
80 | STD_SERIAL_PORT_DFNS | ||
81 | |||
82 | #endif /* __ASMPPC_PRPMC800_H */ | ||