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/plat_pm.c b/plat/mediatek/mt8192/plat_pm.c
index ac6cb80..3ea27b6 100644
--- a/plat/mediatek/mt8192/plat_pm.c
+++ b/plat/mediatek/mt8192/plat_pm.c
@@ -14,6 +14,7 @@
/* platform specific headers */
#include <mt_gic_v3.h>
+#include <mtk_ptp3_common.h>
#include <mtspmc.h>
#include <plat/common/platform.h>
#include <plat_mtk_lpm.h>
@@ -72,6 +73,8 @@
mt_gic_rdistif_save();
gicv3_cpuif_disable(cpu);
gicv3_rdistif_off(cpu);
+ /* PTP3 config */
+ ptp3_deinit(cpu);
}
static void plat_cpu_pwron_common(unsigned int cpu,
@@ -97,6 +100,9 @@
} else {
mt_gic_rdistif_restore();
}
+
+ /* PTP3 config */
+ ptp3_init(cpu);
}
/*