u-boot/include/configs/rk3308_common.h
Andy Yan 0abe0af9ad rockchip: rk3308: allow loading larger kernel Image
When compile the curren mainline linux kernel(Linux 5.5-rc3)
with defconfig, the final Image is 29M, it's much
larger than Linux 5.4.

On the current u-boot side on rk3308, the gap between
kernel and fdt is 25M, the fdt will overwrite kernel
Image, so move ftd to a higher memory to give 34M
gab for them.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-12-27 14:26:13 +08:00

58 lines
1.5 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2017 Rockchip Electronics Co., Ltd
*/
#ifndef __CONFIG_RK3308_COMMON_H
#define __CONFIG_RK3308_COMMON_H
#include "rockchip-common.h"
#define CONFIG_SYS_CBSIZE 1024
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_NAND_PAGE_SIZE 2048
#define CONFIG_SYS_NAND_PAGE_COUNT 64
#define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024)
#define CONFIG_SPL_MAX_SIZE 0x20000
#define CONFIG_SPL_BSS_START_ADDR 0x00400000
#define CONFIG_SPL_BSS_MAX_SIZE 0x2000
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
#define CONFIG_SYS_NS16550_MEM32
#define CONFIG_ROCKCHIP_STIMER_BASE 0xff1b00a0
#define CONFIG_IRAM_BASE 0xfff80000
#define CONFIG_SYS_INIT_SP_ADDR 0x00800000
#define CONFIG_SYS_LOAD_ADDR 0x00C00800
#define CONFIG_SPL_STACK 0x00400000
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
#define COUNTER_FREQUENCY 24000000
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
#define CONFIG_SYS_SDRAM_BASE 0
#define SDRAM_MAX_SIZE 0xff000000
#define SDRAM_BANK_SIZE (2UL << 30)
#ifndef CONFIG_SPL_BUILD
#define ENV_MEM_LAYOUT_SETTINGS \
"scriptaddr=0x00500000\0" \
"pxefile_addr_r=0x00600000\0" \
"fdt_addr_r=0x02800000\0" \
"kernel_addr_r=0x00680000\0" \
"ramdisk_addr_r=0x04000000\0"
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
ENV_MEM_LAYOUT_SETTINGS \
"partitions=" PARTS_DEFAULT \
ROCKCHIP_DEVICE_SETTINGS \
BOOTENV
#endif
#endif