Tegra194: platform handler for entering CPU standby state

This patch implements a handler to enter the standby state on
Tegra194 platforms. On receiving a CPU_STANDBY state request,
the platform handler issues TEGRA_NVG_CORE_C6 request to the
MCE firmware to take the CPU into the standby state.

Change-Id: I703a96ec12205853ddb3c3871b23e338e1f60687
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
1 file changed