GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/include/configs/rk3036_common.h

@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2015 Rockchip Electronics Co., Ltd
+ */
+#ifndef __CONFIG_RK3036_COMMON_H
+#define __CONFIG_RK3036_COMMON_H
+
+#include <asm/arch-rockchip/hardware.h>
+#include "rockchip-common.h"
+
+#define CONFIG_SYS_CBSIZE		1024
+#define CONFIG_SKIP_LOWLEVEL_INIT
+
+#define CONFIG_ROCKCHIP_STIMER_BASE	0x200440a0
+#define COUNTER_FREQUENCY		24000000
+#define CONFIG_SYS_ARCH_TIMER
+#define CONFIG_SYS_HZ_CLOCK		24000000
+
+#define CONFIG_SYS_INIT_SP_ADDR		0x60100000
+#define CONFIG_SYS_LOAD_ADDR		0x60800800
+#define CONFIG_SPL_STACK		0x10081fff
+
+#define CONFIG_ROCKCHIP_MAX_INIT_SIZE	(4 << 10)
+#define CONFIG_ROCKCHIP_CHIP_TAG	"RK30"
+
+#define CONFIG_SYS_SDRAM_BASE		0x60000000
+#define SDRAM_BANK_SIZE			(512UL << 20UL)
+#define SDRAM_MAX_SIZE                  (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE)
+
+#ifndef CONFIG_SPL_BUILD
+
+#define ENV_MEM_LAYOUT_SETTINGS \
+	"scriptaddr=0x60000000\0" \
+	"pxefile_addr_r=0x60100000\0" \
+	"fdt_addr_r=0x61f00000\0" \
+	"kernel_addr_r=0x62000000\0" \
+	"ramdisk_addr_r=0x64000000\0"
+
+#include <config_distro_bootcmd.h>
+
+/* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
+ * so limit the fdt reallocation to that */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
+	"fdt_high=0x7fffffff\0" \
+	"partitions=" PARTS_DEFAULT \
+	ENV_MEM_LAYOUT_SETTINGS \
+	BOOTENV
+#endif
+
+#endif