diff options
Diffstat (limited to 'include/asm-mn10300/rtc-regs.h')
-rw-r--r-- | include/asm-mn10300/rtc-regs.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/include/asm-mn10300/rtc-regs.h b/include/asm-mn10300/rtc-regs.h deleted file mode 100644 index c42deefaec11..000000000000 --- a/include/asm-mn10300/rtc-regs.h +++ /dev/null | |||
@@ -1,86 +0,0 @@ | |||
1 | /* MN10300 on-chip Real-Time Clock registers | ||
2 | * | ||
3 | * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. | ||
4 | * Written by David Howells (dhowells@redhat.com) | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or | ||
7 | * modify it under the terms of the GNU General Public Licence | ||
8 | * as published by the Free Software Foundation; either version | ||
9 | * 2 of the Licence, or (at your option) any later version. | ||
10 | */ | ||
11 | #ifndef _ASM_RTC_REGS_H | ||
12 | #define _ASM_RTC_REGS_H | ||
13 | |||
14 | #include <asm/intctl-regs.h> | ||
15 | |||
16 | #ifdef __KERNEL__ | ||
17 | |||
18 | #define RTSCR __SYSREG(0xd8600000, u8) /* RTC seconds count reg */ | ||
19 | #define RTSAR __SYSREG(0xd8600001, u8) /* RTC seconds alarm reg */ | ||
20 | #define RTMCR __SYSREG(0xd8600002, u8) /* RTC minutes count reg */ | ||
21 | #define RTMAR __SYSREG(0xd8600003, u8) /* RTC minutes alarm reg */ | ||
22 | #define RTHCR __SYSREG(0xd8600004, u8) /* RTC hours count reg */ | ||
23 | #define RTHAR __SYSREG(0xd8600005, u8) /* RTC hours alarm reg */ | ||
24 | #define RTDWCR __SYSREG(0xd8600006, u8) /* RTC day of the week count reg */ | ||
25 | #define RTDMCR __SYSREG(0xd8600007, u8) /* RTC days count reg */ | ||
26 | #define RTMTCR __SYSREG(0xd8600008, u8) /* RTC months count reg */ | ||
27 | #define RTYCR __SYSREG(0xd8600009, u8) /* RTC years count reg */ | ||
28 | |||
29 | #define RTCRA __SYSREG(0xd860000a, u8)/* RTC control reg A */ | ||
30 | #define RTCRA_RS 0x0f /* periodic timer interrupt cycle setting */ | ||
31 | #define RTCRA_RS_NONE 0x00 /* - off */ | ||
32 | #define RTCRA_RS_3_90625ms 0x01 /* - 3.90625ms (1/256s) */ | ||
33 | #define RTCRA_RS_7_8125ms 0x02 /* - 7.8125ms (1/128s) */ | ||
34 | #define RTCRA_RS_122_070us 0x03 /* - 122.070us (1/8192s) */ | ||
35 | #define RTCRA_RS_244_141us 0x04 /* - 244.141us (1/4096s) */ | ||
36 | #define RTCRA_RS_488_281us 0x05 /* - 488.281us (1/2048s) */ | ||
37 | #define RTCRA_RS_976_5625us 0x06 /* - 976.5625us (1/1024s) */ | ||
38 | #define RTCRA_RS_1_953125ms 0x07 /* - 1.953125ms (1/512s) */ | ||
39 | #define RTCRA_RS_3_90624ms 0x08 /* - 3.90624ms (1/256s) */ | ||
40 | #define RTCRA_RS_7_8125ms_b 0x09 /* - 7.8125ms (1/128s) */ | ||
41 | #define RTCRA_RS_15_625ms 0x0a /* - 15.625ms (1/64s) */ | ||
42 | #define RTCRA_RS_31_25ms 0x0b /* - 31.25ms (1/32s) */ | ||
43 | #define RTCRA_RS_62_5ms 0x0c /* - 62.5ms (1/16s) */ | ||
44 | #define RTCRA_RS_125ms 0x0d /* - 125ms (1/8s) */ | ||
45 | #define RTCRA_RS_250ms 0x0e /* - 250ms (1/4s) */ | ||
46 | #define RTCRA_RS_500ms 0x0f /* - 500ms (1/2s) */ | ||
47 | #define RTCRA_DVR 0x40 /* divider reset */ | ||
48 | #define RTCRA_UIP 0x80 /* clock update flag */ | ||
49 | |||
50 | #define RTCRB __SYSREG(0xd860000b, u8) /* RTC control reg B */ | ||
51 | #define RTCRB_DSE 0x01 /* daylight savings time enable */ | ||
52 | #define RTCRB_TM 0x02 /* time format */ | ||
53 | #define RTCRB_TM_12HR 0x00 /* - 12 hour format */ | ||
54 | #define RTCRB_TM_24HR 0x02 /* - 24 hour format */ | ||
55 | #define RTCRB_DM 0x04 /* numeric value format */ | ||
56 | #define RTCRB_DM_BCD 0x00 /* - BCD */ | ||
57 | #define RTCRB_DM_BINARY 0x04 /* - binary */ | ||
58 | #define RTCRB_UIE 0x10 /* update interrupt disable */ | ||
59 | #define RTCRB_AIE 0x20 /* alarm interrupt disable */ | ||
60 | #define RTCRB_PIE 0x40 /* periodic interrupt disable */ | ||
61 | #define RTCRB_SET 0x80 /* clock update enable */ | ||
62 | |||
63 | #define RTSRC __SYSREG(0xd860000c, u8) /* RTC status reg C */ | ||
64 | #define RTSRC_UF 0x10 /* update end interrupt flag */ | ||
65 | #define RTSRC_AF 0x20 /* alarm interrupt flag */ | ||
66 | #define RTSRC_PF 0x40 /* periodic interrupt flag */ | ||
67 | #define RTSRC_IRQF 0x80 /* interrupt flag */ | ||
68 | |||
69 | #define RTIRQ 32 | ||
70 | #define RTICR GxICR(RTIRQ) | ||
71 | |||
72 | /* | ||
73 | * MC146818 RTC compatibility defs for the MN10300 on-chip RTC | ||
74 | */ | ||
75 | #define RTC_PORT(x) 0xd8600000 | ||
76 | #define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */ | ||
77 | |||
78 | #define CMOS_READ(addr) __SYSREG(0xd8600000 + (addr), u8) | ||
79 | #define CMOS_WRITE(val, addr) \ | ||
80 | do { __SYSREG(0xd8600000 + (addr), u8) = val; } while (0) | ||
81 | |||
82 | #define RTC_IRQ RTIRQ | ||
83 | |||
84 | #endif /* __KERNEL__ */ | ||
85 | |||
86 | #endif /* _ASM_RTC_REGS_H */ | ||