feat(mt8196): initialize platform for MediaTek MT8196
- Add basic platform setup.
- Add MT8196 documentation at docs/plat/.
- Add generic CPU helper functions.
- Add basic register address.
- Add timer driver configuration.
Change-Id: I07fcdeb785fcda4a955c11c39a345da4ad05ef04
diff --git a/plat/mediatek/mt8196/plat_mmap.c b/plat/mediatek/mt8196/plat_mmap.c
new file mode 100644
index 0000000..f7f819a
--- /dev/null
+++ b/plat/mediatek/mt8196/plat_mmap.c
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2024, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stdint.h>
+
+#include <platform_def.h>
+
+#include <mtk_mmap_pool.h>
+
+static const mmap_region_t plat_mmap[] = {
+ MAP_REGION_FLAT(MT_GIC_BASE, MTK_GIC_REG_SIZE,
+ MT_DEVICE | MT_RW | MT_SECURE),
+ MAP_REGION_FLAT(MTK_DEV_RNG1_BASE, MTK_DEV_RNG1_SIZE,
+ MT_DEVICE | MT_RW | MT_SECURE),
+ MAP_REGION_FLAT(CPU_IDLE_SRAM_BASE, CPU_IDLE_SRAM_SIZE,
+ MT_DEVICE | MT_RW | MT_SECURE),
+ { 0 }
+};
+DECLARE_MTK_MMAP_REGIONS(plat_mmap);