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7 Commits

Author SHA1 Message Date
Linus Walleij
452190cb05 watchdog: move coh901327 state holders 
The state holders used in the PM path of the drivers report as
unused variables when compiling without CONFIG_PM so let's
move them inside CONFIG_PM.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2011-12-26 15:14:24 +01:00
Yong Zhang
86b5912880 watchdog: irq: Remove IRQF_DISABLED 
This flag is a NOOP and can be removed now.

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2011-11-05 21:16:15 +01:00
Wim Van Sebroeck
42747d712d [WATCHDOG] watchdog_info constify 
make the watchdog_info struct const where possible.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2010-03-07 10:30:57 +00:00
André Goddard Rosa
af901ca181 tree-wide: fix assorted typos all over the place 
That is "success", "unknown", "through", "performance", "[re|un]mapping"
, "access", "default", "reasonable", "[con]currently", "temperature"
, "channel", "[un]used", "application", "example","hierarchy", "therefore"
, "[over|under]flow", "contiguous", "threshold", "enough" and others.

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
 2009-12-04 15:39:55 +01:00
Linus Walleij
0ecc3bf47b [WATCHDOG] Use DIV_ROUND_UP() macro in the coh901327 WDT 
I saw Julia Lawalls various commits fixing up the use of rounding
macros and since my already submitted patch was not caught in this
I took it upon myself to fix it up for this driver as well.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2009-09-18 08:36:33 +00:00
Linus Walleij
5973bee46f [WATCHDOG] Fix COH 901 327 watchdog enablement 
Since the COH 901 327 found in U300 is clocked at 32 kHz we need
to wait for the interrupt clearing flag to propagate through
hardware in order not to accidentally fire off any interrupts
when we enable them.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2009-08-02 19:56:30 +00:00
Linus Walleij
01480701d5 [WATCHDOG] U300 COH 901 327 watchdog driver 
This patch adds support for the U300 COH 901 327 watchdog for the
U300 platform recently added to RMK:s ARM tree.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
 2009-06-20 18:38:53 +00:00