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 /drivers/char/watchdog/wd501p.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 'drivers/char/watchdog/wd501p.h')
-rw-r--r-- | drivers/char/watchdog/wd501p.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/char/watchdog/wd501p.h b/drivers/char/watchdog/wd501p.h new file mode 100644 index 000000000000..84e60eb74337 --- /dev/null +++ b/drivers/char/watchdog/wd501p.h | |||
@@ -0,0 +1,52 @@ | |||
1 | /* | ||
2 | * Industrial Computer Source WDT500/501 driver | ||
3 | * | ||
4 | * (c) Copyright 1995 CymruNET Ltd | ||
5 | * Innovation Centre | ||
6 | * Singleton Park | ||
7 | * Swansea | ||
8 | * Wales | ||
9 | * UK | ||
10 | * SA2 8PP | ||
11 | * | ||
12 | * http://www.cymru.net | ||
13 | * | ||
14 | * This driver is provided under the GNU General Public License, incorporated | ||
15 | * herein by reference. The driver is provided without warranty or | ||
16 | * support. | ||
17 | * | ||
18 | * Release 0.04. | ||
19 | * | ||
20 | */ | ||
21 | |||
22 | #include <linux/config.h> | ||
23 | |||
24 | #define WDT_COUNT0 (io+0) | ||
25 | #define WDT_COUNT1 (io+1) | ||
26 | #define WDT_COUNT2 (io+2) | ||
27 | #define WDT_CR (io+3) | ||
28 | #define WDT_SR (io+4) /* Start buzzer on PCI write */ | ||
29 | #define WDT_RT (io+5) /* Stop buzzer on PCI write */ | ||
30 | #define WDT_BUZZER (io+6) /* PCI only: rd=disable, wr=enable */ | ||
31 | #define WDT_DC (io+7) | ||
32 | |||
33 | /* The following are only on the PCI card, they're outside of I/O space on | ||
34 | * the ISA card: */ | ||
35 | #define WDT_CLOCK (io+12) /* COUNT2: rd=16.67MHz, wr=2.0833MHz */ | ||
36 | /* inverted opto isolated reset output: */ | ||
37 | #define WDT_OPTONOTRST (io+13) /* wr=enable, rd=disable */ | ||
38 | /* opto isolated reset output: */ | ||
39 | #define WDT_OPTORST (io+14) /* wr=enable, rd=disable */ | ||
40 | /* programmable outputs: */ | ||
41 | #define WDT_PROGOUT (io+15) /* wr=enable, rd=disable */ | ||
42 | |||
43 | /* FAN 501 500 */ | ||
44 | #define WDC_SR_WCCR 1 /* Active low */ /* X X X */ | ||
45 | #define WDC_SR_TGOOD 2 /* X X - */ | ||
46 | #define WDC_SR_ISOI0 4 /* X X X */ | ||
47 | #define WDC_SR_ISII1 8 /* X X X */ | ||
48 | #define WDC_SR_FANGOOD 16 /* X - - */ | ||
49 | #define WDC_SR_PSUOVER 32 /* Active low */ /* X X - */ | ||
50 | #define WDC_SR_PSUUNDR 64 /* Active low */ /* X X - */ | ||
51 | #define WDC_SR_IRQ 128 /* Active low */ /* X X X */ | ||
52 | |||