tree 1d76627954ef21aca21b30adb44dc17544ed76c6
parent 66dd8067692706b369f9ee6d29f51411b94ebc81
author Lokesh Vutla <lokeshvutla@ti.com> 1464269744 +0530
committer Tom Rini <trini@konsulko.com> 1464918139 -0400

ARM: k2g: Configure reset mux to device reset

BOOTCFG_RSTMUX8 register controls the reset mux associated with the ARM.
Timer5(dedicated to ARM) when used as WatchDog timer, the events it
generates are routed to the above mux.

Following are the 3 events that can controlled bt the reset mux:
- Device Reset
- An interrupt to the ARM_GIC
- An interrupt to the ARM_GIC followed by a device reset.

Right now to give a default watchdog behaviour "Device reset" is
being selected.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>