tree afa151dd01fedad2510dab6ac975d6398900ecba
parent 459733fcea38836d2e7928d5c0ddb083d697c8e7
author Fabio Estevam <fabio.estevam@nxp.com> 1511441733 -0200
committer Stefano Babic <sbabic@denx.de> 1511775289 +0100

imx: Remove boolean parameter from wdog powerdown function

imx_set_wdog_powerdown() is always used to disable the power down
enable bit, so remove the boolean parameter of the function.

It is also a bit strange to write a boolean value into registers,
so this new version makes explicit that we are writing 0.

While at it, rename it to imx_wdog_disable_powerdown().

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>