mediatek: mt8195: initialize systimer

Change-Id: I7e0fbd04b0cdf5da92b8ef39737342f2d66f5f10
Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>

plat/mediatek/mt8195/bl31_plat_setup.c

@@ -16,6 +16,7 @@
 
 /* Platform Includes */
 #include <mt_gic_v3.h>
+#include <mt_timer.h>
 #include <plat_params.h>
 #include <plat_private.h>
 
@@ -83,6 +84,8 @@ void bl31_platform_setup(void)
 	/* Initialize the GIC driver, CPU and distributor interfaces */
 	mt_gic_driver_init();
 	mt_gic_init();
+
+	mt_systimer_init();
 }
 
 /*******************************************************************************

plat/mediatek/mt8195/platform.mk

@@ -9,6 +9,7 @@ MTK_PLAT_SOC := ${MTK_PLAT}/${PLAT}
 
 PLAT_INCLUDES := -I${MTK_PLAT}/common/                            \
                  -I${MTK_PLAT}/common/drivers/gic600/             \
+                 -I${MTK_PLAT}/common/drivers/timer/              \
                  -I${MTK_PLAT_SOC}/include/
 
 GICV3_SUPPORT_GIC600        :=      1
@@ -28,6 +29,7 @@ BL31_SOURCES += common/desc_image_load.c                              \
                 lib/cpus/aarch64/cortex_a78.S                         \
                 plat/common/plat_gicv3.c                              \
                 ${MTK_PLAT}/common/drivers/gic600/mt_gic_v3.c         \
+                ${MTK_PLAT}/common/drivers/timer/mt_timer.c           \
                 ${MTK_PLAT}/common/mtk_cirq.c                         \
                 ${MTK_PLAT}/common/mtk_plat_common.c                  \
                 ${MTK_PLAT}/common/params_setup.c                     \