Tegra210: set core power state during cluster power down
Tegra210: set core power state during cluster power down

This patch sets the core power state during cluster power down,
so that the 'get_target_pwr_state' handler can calculate the
proper states for all the affinity levels.

Change-Id: If4adb001011208916427ee1623c6c923bed99985
Signed-off-by: Varun Wadekar <517ae08f01cae398dbba5bef5ba1750f384c6daf@nvidia.com>

lsigithub/arm-trusted-firmware_public,sbranden/arm-trusted-firmware,achingupta/arm-trusted-firmware,achingupta/arm-trusted-firmware,lsigithub/arm-trusted-firmware_public,sbranden/arm-trusted-firmware