From: Mike Looijmans Date: Wed, 14 Jan 2015 06:28:29 +0000 (+0100) Subject: watchdog: gpio_wdt: Add "always_running" feature to GPIO watchdog X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~49^2~7 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba804a9510df555c42c2be6c340960879afe39d2;p=pandora-kernel.git watchdog: gpio_wdt: Add "always_running" feature to GPIO watchdog On some chips, like the TPS386000, the trigger cannot be disabled and the CPU must keep toggling the line at all times. Add a switch "always_running" to keep toggling the GPIO line regardless of the state of the soft part of the watchdog. The "armed" member keeps track of whether a timeout must also cause a reset. Signed-off-by: Mike Looijmans Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- Reading git-diff-tree failed