rockchip: Add rk3568 architecture core
RK3568 is a high-performance and low power quad-core application
processor designed for personal mobile internet device and AIoT
equipments.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/include/configs/rk3568_common.h b/include/configs/rk3568_common.h
new file mode 100644
index 0000000..b656891
--- /dev/null
+++ b/include/configs/rk3568_common.h
@@ -0,0 +1,43 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2021 Rockchip Electronics Co., Ltd
+ */
+
+#ifndef __CONFIG_RK3568_COMMON_H
+#define __CONFIG_RK3568_COMMON_H
+
+#include "rockchip-common.h"
+
+#define CONFIG_SYS_CBSIZE 1024
+#define CONFIG_SKIP_LOWLEVEL_INIT
+
+#define COUNTER_FREQUENCY 24000000
+#define CONFIG_ROCKCHIP_STIMER_BASE 0xfdd1c020
+
+#define CONFIG_IRAM_BASE 0xfdcc0000
+
+#define CONFIG_SYS_INIT_SP_ADDR 0x00c00000
+#define CONFIG_SYS_LOAD_ADDR 0x00c00800
+#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
+
+#define CONFIG_SYS_SDRAM_BASE 0
+#define SDRAM_MAX_SIZE 0xf0000000
+
+#ifndef CONFIG_SPL_BUILD
+#define ENV_MEM_LAYOUT_SETTINGS \
+ "scriptaddr=0x00c00000\0" \
+ "pxefile_addr_r=0x00e00000\0" \
+ "fdt_addr_r=0x0a100000\0" \
+ "kernel_addr_r=0x02080000\0" \
+ "ramdisk_addr_r=0x0a200000\0"
+
+#include <config_distro_bootcmd.h>
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ ENV_MEM_LAYOUT_SETTINGS \
+ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
+ "partitions=" PARTS_DEFAULT \
+ ROCKCHIP_DEVICE_SETTINGS \
+ BOOTENV
+#endif
+
+#endif