feat(nuvoton): added support for npcm845x chip
Initial version
Signed-off-by: Margarita Glushkin <rutigl@gmail.com>
Change-Id: If433d325a90b519ae5f02411865bffd368ff2824
diff --git a/plat/nuvoton/common/plat_nuvoton_gic.c b/plat/nuvoton/common/plat_nuvoton_gic.c
new file mode 100644
index 0000000..300670d
--- /dev/null
+++ b/plat/nuvoton/common/plat_nuvoton_gic.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2016-2023, ARM Limited and Contributors. All rights reserved.
+ *
+ * Copyright (C) 2022-2023 Nuvoton Ltd.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/interrupt_props.h>
+#include <drivers/arm/gicv2.h>
+#include <plat/common/platform.h>
+#include <platform_def.h>
+
+static const interrupt_prop_t g0_interrupt_props[] = {
+ INTR_PROP_DESC(FIQ_SMP_CALL_SGI, GIC_HIGHEST_SEC_PRIORITY,
+ GICV2_INTR_GROUP0, GIC_INTR_CFG_LEVEL),
+};
+
+gicv2_driver_data_t arm_gic_data = {
+ .gicd_base = BASE_GICD_BASE,
+ .gicc_base = BASE_GICC_BASE,
+ .interrupt_props = g0_interrupt_props,
+ .interrupt_props_num = ARRAY_SIZE(g0_interrupt_props),
+};
+
+void plat_gic_driver_init(void)
+{
+ gicv2_driver_init(&arm_gic_data);
+}
+
+void plat_gic_init(void)
+{
+ gicv2_distif_init();
+ gicv2_pcpu_distif_init();
+ gicv2_cpuif_enable();
+}
+
+void plat_gic_cpuif_enable(void)
+{
+ gicv2_cpuif_enable();
+}
+
+void plat_gic_cpuif_disable(void)
+{
+ gicv2_cpuif_disable();
+}
+
+void plat_gic_pcpu_init(void)
+{
+ gicv2_pcpu_distif_init();
+}