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-rw-r--r--plat/arm/n1sdp/plat_setup.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/plat/arm/n1sdp/plat_setup.c b/plat/arm/n1sdp/plat_setup.c
new file mode 100644
index 000000000..1c04c264c
--- /dev/null
+++ b/plat/arm/n1sdp/plat_setup.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2022, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <drivers/arm/arm_gic.h>
+#include <xlat_tables_v2.h>
+
+static const mmap_region_t mmap[] = {
+ MAP_REGION_FLAT(N1SDP_DEVICE0_BASE, N1SDP_DEVICE0_SIZE,
+ MT_DEVICE | MT_RW | MT_NS),
+ /*MAP_REGION_FLAT(N1SDP_DEVICE1_BASE, N1SDP_DEVICE1_SIZE,
+ MT_DEVICE | MT_RW | MT_NS),*/
+ MAP_REGION_FLAT(DRAM_BASE, TFTF_BASE - DRAM_BASE,
+ MT_MEMORY | MT_RW | MT_NS),
+ {0}
+};
+
+const mmap_region_t *tftf_platform_get_mmap(void)
+{
+ return mmap;
+}
+
+void plat_arm_gic_init(void)
+{
+ arm_gic_init(N1SDP_GICC_BASE, N1SDP_GICD_BASE, N1SDP_GICR_BASE);
+}