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-rw-r--r--include/asm-sh/ec3104/ec3104.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/asm-sh/ec3104/ec3104.h b/include/asm-sh/ec3104/ec3104.h
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index 000000000000..639cfa489c8f
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+++ b/include/asm-sh/ec3104/ec3104.h
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1#ifndef __ASM_EC3104_H
2#define __ASM_EC3104_H
3
4
5/*
6 * Most of the register set is at 0xb0ec0000 - 0xb0ecffff.
7 *
8 * as far as I've figured it out the register map is:
9 * 0xb0ec0000 - id string
10 * 0xb0ec0XXX - power management
11 * 0xb0ec1XXX - interrupt control
12 * 0xb0ec3XXX - ps2 port (touch pad on aero 8000)
13 * 0xb0ec6XXX - i2c
14 * 0xb0ec7000 - first serial port (proprietary connector on aero 8000)
15 * 0xb0ec8000 - second serial port
16 * 0xb0ec9000 - third serial port
17 * 0xb0eca000 - fourth serial port (keyboard controller on aero 8000)
18 * 0xb0eccXXX - GPIO
19 * 0xb0ecdXXX - GPIO
20 */
21
22#define EC3104_BASE 0xb0ec0000
23
24#define EC3104_SER4_DATA (EC3104_BASE+0xa000)
25#define EC3104_SER4_IIR (EC3104_BASE+0xa008)
26#define EC3104_SER4_MCR (EC3104_BASE+0xa010)
27#define EC3104_SER4_LSR (EC3104_BASE+0xa014)
28#define EC3104_SER4_MSR (EC3104_BASE+0xa018)
29
30/*
31 * our ISA bus. this seems to be real ISA.
32 */
33#define EC3104_ISA_BASE 0xa5000000
34
35#define EC3104_IRQ 11
36#define EC3104_IRQBASE 64
37
38#define EC3104_IRQ_SER1 EC3104_IRQBASE + 7
39#define EC3104_IRQ_SER2 EC3104_IRQBASE + 8
40#define EC3104_IRQ_SER3 EC3104_IRQBASE + 9
41#define EC3104_IRQ_SER4 EC3104_IRQBASE + 10
42
43#endif /* __ASM_EC3104_H */