user/sven/linux.git/include/linux/reset.h, branch v3.18.108

reset: Add of_reset_control_get to reset.h

2014-04-14T14:47:28Z

of_reset_control_get is not declared static in drivers/reset/core.c, which is correct as we want to use it elsewhere too. But it does not have a protype declared anywhere under include/linux. Add a prototype / stub for it to linux/reset.h to fix this. Reviewed-by: Josh Triplett Signed-off-by: Hans de Goede Signed-off-by: Philipp Zabel

reset: Add optional resets and stubs

2014-03-09T18:53:45Z

This patch adds device_reset_optional and (devm_)reset_control_get_optional variants that drivers can use to indicate they can function without control over the reset line. For those functions, stubs are added so the drivers can be compiled with CONFIG_RESET_CONTROLLER disabled. Also, device_reset is annotated with __must_check. Drivers ignoring the return value should use device_reset_optional instead. Signed-off-by: Philipp Zabel Reviewed-by: Maxime Ripard Reviewed-by: Marek Vasut Acked-by: Wolfram Sang

reset: Add of_reset_control_get

2014-02-03T09:19:40Z

In some cases, you might need to deassert from reset an hardware block that doesn't associated to a struct device (CPUs, timers, etc.). Add a small helper to retrieve the reset controller from the device tree without the need to pass a struct device. Signed-off-by: Maxime Ripard Signed-off-by: Philipp Zabel

reset: Add reset controller API

2013-04-12T08:26:23Z

This adds a simple API for devices to request being reset by separate reset controller hardware and implements the reset signal device tree binding. Signed-off-by: Philipp Zabel Reviewed-by: Stephen Warren Reviewed-by: Shawn Guo Reviewed-by: Marek Vasut Reviewed-by: Pavel Machek