Tegra: memctrl_v2: remove usage of ENABLE_SMMU_DEVICE config

This patch removes the usage of this platform config, as it is always
enabled by all the supported platforms.

Change-Id: Ie7adb641adeb3604b177b6960b797722d60addfa
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

plat/nvidia/tegra/common/drivers/memctrl/memctrl_v2.c

@@ -51,10 +51,9 @@ void tegra_memctrl_setup(void)
 
 	INFO("Tegra Memory Controller (v2)\n");
 
-#if ENABLE_SMMU_DEVICE
 	/* Program the SMMU pagesize */
 	tegra_smmu_init();
-#endif
+
 	/* Get the settings from the platform */
 	assert(plat_mc_settings != NULL);
 	mc_streamid_override_regs = plat_mc_settings->streamid_override_cfg;

plat/nvidia/tegra/soc/t186/platform_t186.mk

@@ -17,9 +17,6 @@ $(eval $(call add_define,RELOCATE_TO_BL31_BASE))
 ENABLE_CHIP_VERIFICATION_HARNESS	:= 0
 $(eval $(call add_define,ENABLE_CHIP_VERIFICATION_HARNESS))
 
-ENABLE_SMMU_DEVICE			:= 1
-$(eval $(call add_define,ENABLE_SMMU_DEVICE))
-
 RESET_TO_BL31				:= 1
 
 PROGRAMMABLE_RESET_ADDRESS		:= 1