summaryrefslogtreecommitdiffstats
path: root/drivers/power/reset/arm-versatile-reboot.c
AgeCommit message (Collapse)Author
2015-01-25power/reset: arm-versatile: Register with kernel restart handlerGuenter Roeck
Register with kernel restart handler instead of setting arm_pm_restart directly. Select high priority since the restart handler is instantiated through devicetree, indicating that it should be used if configured. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sebastian Reichel <sre@kernel.org>
2015-01-20power: reset: augment versatile driver for integratorLinus Walleij
Augment the Versatile reset driver to also handle the core module reset sequence used on the Integrator/AP and Integrator/CP. Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Sebastian Reichel <sre@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sebastian Reichel <sre@kernel.org>
2014-09-26power: reset: driver for the Versatile syscon rebootLinus Walleij
This driver enabled us to drive the reboot of the Versatile family of ARM reference boards. Even though only the RealView boards are supported initially, these boards all have the same procedure for reboot: - Write a magic value into an unlocking register - Write another magic value into a reset control register The driver will be reusable for Versatile and possibly also the Integrator family of reference boards. Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Acked-By: Sebastian Reichel <sre@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>