mediatek: mt8192: add ptp3 driver

enable PTP3 for protecting sysPi

Signed-off-by: elly.chiang <elly.chiang@mediatek.com>
Change-Id: Ic3a13c8314f829dca8547861b98639d1d9444eb2
diff --git a/plat/mediatek/mt8192/platform.mk b/plat/mediatek/mt8192/platform.mk
index 3ada529..b36a7e8 100644
--- a/plat/mediatek/mt8192/platform.mk
+++ b/plat/mediatek/mt8192/platform.mk
@@ -13,6 +13,7 @@
                  -I${MTK_PLAT_SOC}/drivers/gpio/                  \
                  -I${MTK_PLAT_SOC}/drivers/mcdi/                  \
                  -I${MTK_PLAT_SOC}/drivers/pmic/                  \
+                 -I${MTK_PLAT_SOC}/drivers/ptp3/                  \
                  -I${MTK_PLAT_SOC}/drivers/spmc/                  \
                  -I${MTK_PLAT_SOC}/drivers/timer/                 \
                  -I${MTK_PLAT_SOC}/drivers/uart/
@@ -53,6 +54,7 @@
                    ${MTK_PLAT_SOC}/drivers/mcdi/mt_cpu_pm.c              \
                    ${MTK_PLAT_SOC}/drivers/mcdi/mt_cpu_pm_cpc.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