mediatek: mt8192: move timer driver to common folder

The timer driver can be shared with mt8195. Move the the timer
driver to common/.
Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Change-Id: I84c97ab9cc9b469f35e0f44dd8e7b2b95f1b3926

plat/mediatek/mt8192/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}/common/drivers/uart/               \
                  -I${MTK_PLAT}/common/lpm/                        \
                  -I${MTK_PLAT_SOC}/include/                       \
@@ -20,8 +21,7 @@ PLAT_INCLUDES := -I${MTK_PLAT}/common/                            \
                  -I${MTK_PLAT_SOC}/drivers/pmic/                  \
                  -I${MTK_PLAT_SOC}/drivers/ptp3/                  \
                  -I${MTK_PLAT_SOC}/drivers/rtc/                   \
-                 -I${MTK_PLAT_SOC}/drivers/spmc/                  \
-                 -I${MTK_PLAT_SOC}/drivers/timer/
+                 -I${MTK_PLAT_SOC}/drivers/spmc/
 
 GICV3_SUPPORT_GIC600        :=      1
 include drivers/arm/gic/v3/gicv3.mk
@@ -44,6 +44,7 @@ BL31_SOURCES    += common/desc_image_load.c                              \
                    ${MTK_PLAT}/common/drivers/gic600/mt_gic_v3.c         \
                    ${MTK_PLAT}/common/drivers/pmic_wrap/pmic_wrap_init_v2.c \
                    ${MTK_PLAT}/common/drivers/rtc/rtc_common.c           \
+                   ${MTK_PLAT}/common/drivers/timer/mt_timer.c           \
                    ${MTK_PLAT}/common/drivers/uart/uart.c                \
                    ${MTK_PLAT}/common/lpm/mt_lp_rm.c                     \
                    ${MTK_PLAT}/common/mtk_cirq.c                         \
@@ -67,8 +68,7 @@ BL31_SOURCES    += common/desc_image_load.c                              \
                    ${MTK_PLAT_SOC}/drivers/mcdi/mt_lp_irqremain.c        \
                    ${MTK_PLAT_SOC}/drivers/mcdi/mt_mcdi.c                \
                    ${MTK_PLAT_SOC}/drivers/ptp3/mtk_ptp3_main.c          \
-                   ${MTK_PLAT_SOC}/drivers/spmc/mtspmc.c                 \
-                   ${MTK_PLAT_SOC}/drivers/timer/mt_timer.c
+                   ${MTK_PLAT_SOC}/drivers/spmc/mtspmc.c
 
 # Build SPM drivers
 include ${MTK_PLAT_SOC}/drivers/spm/build.mk