mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
226 lines
6.8 KiB
C
226 lines
6.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2017 NXP
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* Copyright (C) 2014 Freescale Semiconductor
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*/
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#ifndef __LS2_COMMON_H
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#define __LS2_COMMON_H
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#define CONFIG_REMAKE_ELF
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#define CONFIG_FSL_LAYERSCAPE
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#define CONFIG_MP
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#define CONFIG_GICV3
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#define CONFIG_FSL_TZPC_BP147
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#include <asm/arch/stream_id_lsch3.h>
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#include <asm/arch/config.h>
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/* Link Definitions */
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
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/* We need architecture specific misc initializations */
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/* Link Definitions */
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#ifndef CONFIG_QSPI_BOOT
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#else
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#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
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#define CONFIG_ENV_OFFSET 0x300000 /* 3MB */
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#define CONFIG_ENV_SECT_SIZE 0x40000
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#endif
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#ifndef CONFIG_SPL
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#define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */
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#endif
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#ifndef CONFIG_SYS_FSL_DDR4
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#define CONFIG_SYS_DDR_RAW_TIMING
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#endif
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#define CONFIG_SYS_FSL_DDR_INTLV_256B /* force 256 byte interleaving */
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#define CONFIG_VERY_BIG_RAM
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#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
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#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0
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#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
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#define CONFIG_SYS_DDR_BLOCK2_BASE 0x8080000000ULL
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#define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2
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/*
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* SMP Definitinos
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*/
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#define CPU_RELEASE_ADDR secondary_boot_func
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#define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS
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#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
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#define CONFIG_SYS_DP_DDR_BASE 0x6000000000ULL
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/*
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* DDR controller use 0 as the base address for binding.
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* It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access.
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*/
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#define CONFIG_SYS_DP_DDR_BASE_PHY 0
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#define CONFIG_DP_DDR_CTRL 2
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#define CONFIG_DP_DDR_NUM_CTRLS 1
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#endif
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/* Generic Timer Definitions */
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/*
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* This is not an accurate number. It is used in start.S. The frequency
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* will be udpated later when get_bus_freq(0) is available.
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*/
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#define COUNTER_FREQUENCY 25000000 /* 25MHz */
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2048 * 1024)
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/* I2C */
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#define CONFIG_SYS_I2C
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/* Serial Port */
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK (get_serial_clock())
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#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
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/* IFC */
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#define CONFIG_FSL_IFC
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/*
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* During booting, IFC is mapped at the region of 0x30000000.
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* But this region is limited to 256MB. To accommodate NOR, promjet
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* and FPGA. This region is divided as below:
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* 0x30000000 - 0x37ffffff : 128MB : NOR flash
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* 0x38000000 - 0x3BFFFFFF : 64MB : Promjet
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* 0x3C000000 - 0x40000000 : 64MB : FPGA etc
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*
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* To accommodate bigger NOR flash and other devices, we will map IFC
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* chip selects to as below:
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* 0x5_1000_0000..0x5_1fff_ffff Memory Hole
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* 0x5_2000_0000..0x5_3fff_ffff IFC CSx (FPGA, NAND and others 512MB)
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* 0x5_4000_0000..0x5_7fff_ffff ASIC or others 1GB
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* 0x5_8000_0000..0x5_bfff_ffff IFC CS0 1GB (NOR/Promjet)
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* 0x5_C000_0000..0x5_ffff_ffff IFC CS1 1GB (NOR/Promjet)
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*
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* For e.g. NOR flash at CS0 will be mapped to 0x580000000 after relocation.
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* CONFIG_SYS_FLASH_BASE has the final address (core view)
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* CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view)
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* CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address
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* CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting
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*/
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#define CONFIG_SYS_FLASH_BASE 0x580000000ULL
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#define CONFIG_SYS_FLASH_BASE_PHYS 0x80000000
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#define CONFIG_SYS_FLASH_BASE_PHYS_EARLY 0x00000000
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#define CONFIG_SYS_FLASH1_BASE_PHYS 0xC0000000
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#define CONFIG_SYS_FLASH1_BASE_PHYS_EARLY 0x8000000
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#ifndef __ASSEMBLY__
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unsigned long long get_qixis_addr(void);
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#endif
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#define QIXIS_BASE get_qixis_addr()
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#define QIXIS_BASE_PHYS 0x20000000
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#define QIXIS_BASE_PHYS_EARLY 0xC000000
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#define QIXIS_STAT_PRES1 0xb
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#define QIXIS_SDID_MASK 0x07
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#define QIXIS_ESDHC_NO_ADAPTER 0x7
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#define CONFIG_SYS_NAND_BASE 0x530000000ULL
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#define CONFIG_SYS_NAND_BASE_PHYS 0x30000000
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/* MC firmware */
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/* TODO Actual DPL max length needs to be confirmed with the MC FW team */
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#define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH 0x20000
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#define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET 0x00F00000
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#define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH 0x20000
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#define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0x00F20000
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/* For LS2085A */
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#define CONFIG_SYS_LS_MC_AIOP_IMG_MAX_LENGTH 0x200000
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#define CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET 0x07000000
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/* Define phy_reset function to boot the MC based on mcinitcmd.
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* This happens late enough to properly fixup u-boot env MAC addresses.
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*/
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#define CONFIG_RESET_PHY_R
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/*
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* Carve out a DDR region which will not be used by u-boot/Linux
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*
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* It will be used by MC and Debug Server. The MC region must be
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* 512MB aligned, so the min size to hide is 512MB.
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*/
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#ifdef CONFIG_FSL_MC_ENET
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#define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024)
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#endif
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/* Command line configuration */
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
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/* Physical Memory Map */
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/* fixme: these need to be checked against the board */
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#define CONFIG_CHIP_SELECTS_PER_CTRL 4
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#define CONFIG_NR_DRAM_BANKS 3
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#define CONFIG_HWCONFIG
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#define HWCONFIG_BUFFER_SIZE 128
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/* Allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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/* Initial environment variables */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"hwconfig=fsl_ddr:bank_intlv=auto\0" \
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"loadaddr=0x80100000\0" \
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"kernel_addr=0x100000\0" \
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"ramdisk_addr=0x800000\0" \
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"ramdisk_size=0x2000000\0" \
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"fdt_high=0xa0000000\0" \
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"initrd_high=0xffffffffffffffff\0" \
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"kernel_start=0x581000000\0" \
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"kernel_load=0xa0000000\0" \
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"kernel_size=0x2800000\0" \
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"console=ttyAMA0,38400n8\0" \
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"mcinitcmd=fsl_mc start mc 0x580a00000" \
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" 0x580e00000 \0"
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#ifdef CONFIG_SD_BOOT
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#define CONFIG_BOOTCOMMAND "mmc read 0x80200000 0x6800 0x800;"\
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" fsl_mc apply dpl 0x80200000 &&" \
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" mmc read $kernel_load $kernel_start" \
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" $kernel_size && bootm $kernel_load"
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#else
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#define CONFIG_BOOTCOMMAND "fsl_mc apply dpl 0x580d00000 &&" \
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" cp.b $kernel_start $kernel_load" \
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" $kernel_size && bootm $kernel_load"
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#endif
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/* Monitor Command Prompt */
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#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
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#define CONFIG_SYS_MAXARGS 64 /* max command args */
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#define CONFIG_SPL_BSS_START_ADDR 0x80100000
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#define CONFIG_SPL_BSS_MAX_SIZE 0x00100000
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#define CONFIG_SPL_MAX_SIZE 0x16000
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#define CONFIG_SPL_STACK (CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0)
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#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
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#define CONFIG_SPL_TEXT_BASE 0x1800a000
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#ifdef CONFIG_NAND_BOOT
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#define CONFIG_SYS_NAND_U_BOOT_DST 0x80400000
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#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
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#endif
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#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000
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#define CONFIG_SYS_SPL_MALLOC_START 0x80200000
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#define CONFIG_SYS_MONITOR_LEN (1024 * 1024)
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#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
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#include <asm/arch/soc.h>
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#endif /* __LS2_COMMON_H */
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