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2009-09-18[WATCHDOG] Use DIV_ROUND_UP() macro in the coh901327 WDTLinus Walleij
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>
2009-08-02[WATCHDOG] Fix COH 901 327 watchdog enablementLinus Walleij
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>
2009-06-20[WATCHDOG] U300 COH 901 327 watchdog driverLinus Walleij
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>