Tegra: per-CPU GIC CPU interface init

This patch enables per-CPU GIC CPU interfaces during CPU
power on. The previous code initialized the distributor
for all CPUs, which was not required.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: Ifd957b2367da06405b4c3e2225411adbaec35bb8

plat/nvidia/tegra/common/tegra_pm.c

@@ -244,7 +244,7 @@ void tegra_pwr_domain_on_finish(const psci_power_state_t *target_state)
 	/*
 	 * Initialize the GIC cpu and distributor interfaces
 	 */
-	tegra_gic_init();
+	tegra_gic_pcpu_init();
 
 	/*
 	 * Check if we are exiting from deep sleep.