54 Commits

Author	SHA1	Message	Date
maxims@google.com	1eb0a464b7	aspeed: Watchdog Timer Driver ... This driver supports ast2500 and ast2400 SoCs. Only ast2500 supports reset_mask and thus the option of resettting individual peripherals using WDT. Signed-off-by: Maxim Sloyko <maxims@google.com> Reviewed-by: Simon Glass <sjg@chromium.org>	2017-05-08 11:57:31 -04:00
maxims@google.com	0753bc2d30	dm: Simple Watchdog uclass ... This is a simple uclass for Watchdog Timers. It has four operations: start, restart, reset, stop. Drivers must implement start, restart and stop operations, while implementing reset is optional: It's default implementation expires watchdog timer in one clock tick. Signed-off-by: Maxim Sloyko <maxims@google.com> Reviewed-by: Simon Glass <sjg@chromium.org>	2017-05-08 11:57:30 -04:00
Ye Li	253531bbd9	wdog: Add the watchdog driver for MX7ULP. ... This driver implements the HW WATCHDOG functions. Which needs to set CONFIG_HW_WATCHDOG to use them. This is disabled by default for mx7ulp. Use watchdog for reset cpu. Implement this in the driver. Need to define CONFIG_ULP_WATCHDOG to build it. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Cc: Stefano Babic <sbabic@denx.de>	2017-03-17 09:27:08 +01:00
Masahiro Yamada	ed36323f6d	kconfig: add blank Kconfig files ... This would be useful to start moving various config options. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>	2014-09-24 18:30:28 -04:00