1 files changed, 56 insertions, 0 deletions
diff --git a/plat/arm/board/a5ds/a5ds_common.c b/plat/arm/board/a5ds/a5ds_common.c
new file mode 100644
index 0000000..a4a0cff
--- /dev/null
+++ b/plat/arm/board/a5ds/a5ds_common.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2019-2020, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+
+#include <common/debug.h>
+#include <lib/mmio.h>
+#include <platform_def.h>
+#include <plat/arm/common/arm_config.h>
+#include <plat/arm/common/plat_arm.h>
+
+#define MAP_PERIPHBASE	MAP_REGION_FLAT(PERIPHBASE,\
+					PERIPH_SIZE,\
+					MT_DEVICE | MT_RW | MT_SECURE)
+
+#define MAP_A5_PERIPHERALS	MAP_REGION_FLAT(A5_PERIPHERALS_BASE,\
+					A5_PERIPHERALS_SIZE,\
+					MT_DEVICE | MT_RW | MT_SECURE)
+
+#ifdef IMAGE_BL1
+const mmap_region_t plat_arm_mmap[] = {
+	ARM_MAP_SHARED_RAM,
+	MAP_PERIPHBASE,
+	MAP_A5_PERIPHERALS,
+	MAP_BOOT_RW,
+	{0}
+};
+#endif
+#ifdef IMAGE_BL2
+const mmap_region_t plat_arm_mmap[] = {
+	ARM_MAP_SHARED_RAM,
+	MAP_PERIPHBASE,
+	MAP_A5_PERIPHERALS,
+	MAP_BOOT_RW,
+	ARM_MAP_NS_DRAM1,
+	{0}
+};
+#endif
+#ifdef IMAGE_BL32
+const mmap_region_t plat_arm_mmap[] = {
+	ARM_MAP_SHARED_RAM,
+	MAP_PERIPHBASE,
+	MAP_A5_PERIPHERALS,
+	{0}
+};
+#endif
+
+ARM_CASSERT_MMAP
+
+unsigned int plat_get_syscnt_freq2(void)
+{
+	return A5DS_TIMER_BASE_FREQUENCY;
+}