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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-18 12:47:25 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-18 12:47:25 -0400
commitafa12e72decb84cb8378ae2e66e51336e3c66962 (patch)
tree96f23729e440d60740819b55ae320092a8f284db /include/linux/mfd/wm831x
parent81ce31b773226332475f89501b1072bec0c0e241 (diff)
parente04ab958727a4b314df3e40036d72d9348835d0c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [WATCHDOG] sizeof cleanup [WATCHDOG] wdt_pci: fix printk and variable type [WATCHDOG] wdt_pci - use pci_request_region [WATCHDOG] ar7_wdt: Fix error handling during probe. [WATCHDOG] ar7_wdt: convert to become a platform driver [WATCHDOG] fix book E watchdog to take WDIOC_SETTIMEOUT arg in seconds [WATCHDOG] davinci: use clock framework for timer frequency [WATCHDOG] Use DIV_ROUND_UP() macro in the coh901327 WDT [WATCHDOG] Add support for WM831x watchdog [WATCHDOG] Add watchdog driver for NUC900 [WATCHDOG] add SBC-FITPC2 watchdog driver
Diffstat (limited to 'include/linux/mfd/wm831x')
-rw-r--r--include/linux/mfd/wm831x/watchdog.h52
1 files changed, 52 insertions, 0 deletions
diff --git a/include/linux/mfd/wm831x/watchdog.h b/include/linux/mfd/wm831x/watchdog.h
new file mode 100644
index 000000000000..97a99b52956f
--- /dev/null
+++ b/include/linux/mfd/wm831x/watchdog.h
@@ -0,0 +1,52 @@
1/*
2 * include/linux/mfd/wm831x/watchdog.h -- Watchdog for WM831x
3 *
4 * Copyright 2009 Wolfson Microelectronics PLC.
5 *
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
12 *
13 */
14
15#ifndef __MFD_WM831X_WATCHDOG_H__
16#define __MFD_WM831X_WATCHDOG_H__
17
18
19/*
20 * R16388 (0x4004) - Watchdog
21 */
22#define WM831X_WDOG_ENA 0x8000 /* WDOG_ENA */
23#define WM831X_WDOG_ENA_MASK 0x8000 /* WDOG_ENA */
24#define WM831X_WDOG_ENA_SHIFT 15 /* WDOG_ENA */
25#define WM831X_WDOG_ENA_WIDTH 1 /* WDOG_ENA */
26#define WM831X_WDOG_DEBUG 0x4000 /* WDOG_DEBUG */
27#define WM831X_WDOG_DEBUG_MASK 0x4000 /* WDOG_DEBUG */
28#define WM831X_WDOG_DEBUG_SHIFT 14 /* WDOG_DEBUG */
29#define WM831X_WDOG_DEBUG_WIDTH 1 /* WDOG_DEBUG */
30#define WM831X_WDOG_RST_SRC 0x2000 /* WDOG_RST_SRC */
31#define WM831X_WDOG_RST_SRC_MASK 0x2000 /* WDOG_RST_SRC */
32#define WM831X_WDOG_RST_SRC_SHIFT 13 /* WDOG_RST_SRC */
33#define WM831X_WDOG_RST_SRC_WIDTH 1 /* WDOG_RST_SRC */
34#define WM831X_WDOG_SLPENA 0x1000 /* WDOG_SLPENA */
35#define WM831X_WDOG_SLPENA_MASK 0x1000 /* WDOG_SLPENA */
36#define WM831X_WDOG_SLPENA_SHIFT 12 /* WDOG_SLPENA */
37#define WM831X_WDOG_SLPENA_WIDTH 1 /* WDOG_SLPENA */
38#define WM831X_WDOG_RESET 0x0800 /* WDOG_RESET */
39#define WM831X_WDOG_RESET_MASK 0x0800 /* WDOG_RESET */
40#define WM831X_WDOG_RESET_SHIFT 11 /* WDOG_RESET */
41#define WM831X_WDOG_RESET_WIDTH 1 /* WDOG_RESET */
42#define WM831X_WDOG_SECACT_MASK 0x0300 /* WDOG_SECACT - [9:8] */
43#define WM831X_WDOG_SECACT_SHIFT 8 /* WDOG_SECACT - [9:8] */
44#define WM831X_WDOG_SECACT_WIDTH 2 /* WDOG_SECACT - [9:8] */
45#define WM831X_WDOG_PRIMACT_MASK 0x0030 /* WDOG_PRIMACT - [5:4] */
46#define WM831X_WDOG_PRIMACT_SHIFT 4 /* WDOG_PRIMACT - [5:4] */
47#define WM831X_WDOG_PRIMACT_WIDTH 2 /* WDOG_PRIMACT - [5:4] */
48#define WM831X_WDOG_TO_MASK 0x0007 /* WDOG_TO - [2:0] */
49#define WM831X_WDOG_TO_SHIFT 0 /* WDOG_TO - [2:0] */
50#define WM831X_WDOG_TO_WIDTH 3 /* WDOG_TO - [2:0] */
51
52#endif