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include/configs/controlcenterdc.h 6.13 KB
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60083261a   Dirk Eibach   arm: mvebu: Add g... 
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  /*
   * Copyright (C) 2014 Stefan Roese <sr@denx.de>
   * Copyright (C) 2016 Mario Six <mario.six@gdsys.cc>
   *
   * SPDX-License-Identifier:	GPL-2.0+
   */
  
  #ifndef _CONFIG_CONTROLCENTERDC_H
  #define _CONFIG_CONTROLCENTERDC_H
  
  /*
   * High Level Configuration Options (easy to change)
   */
  #define CONFIG_CUSTOMER_BOARD_SUPPORT
  
  #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
  #define CONFIG_DISPLAY_BOARDINFO_LATE
  #define CONFIG_BOARD_LATE_INIT
  #define CONFIG_LAST_STAGE_INIT
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  /*
   * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
   * for DDR ECC byte filling in the SPL before loading the main
   * U-Boot into it.
   */
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  #define CONFIG_SYS_TCLK		250000000	/* 250MHz */
  
  #define CONFIG_LOADADDR 		1000000
  
  /*
   * Commands configuration
   */
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  #define CONFIG_CMD_I2C
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  #define CONFIG_CMD_SPI
  
  /* SPI NOR flash default params, used by sf commands */
  #define CONFIG_SF_DEFAULT_BUS		1
  #define CONFIG_SF_DEFAULT_SPEED		1000000
  #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_3
  
  /*
   * SDIO/MMC Card Configuration
   */
  #define CONFIG_SYS_MMC_BASE		MVEBU_SDIO_BASE
  
  /*
   * SATA/SCSI/AHCI configuration
   */
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  #define CONFIG_SCSI_AHCI_PLAT
  #define CONFIG_SYS_SCSI_MAX_SCSI_ID	2
  #define CONFIG_SYS_SCSI_MAX_LUN		1
  #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
  					 CONFIG_SYS_SCSI_MAX_LUN)
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  /* USB/EHCI configuration */
  #define CONFIG_EHCI_IS_TDI
  
  /* Environment in SPI NOR flash */
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  #define CONFIG_ENV_SPI_BUS		1
  #define CONFIG_ENV_OFFSET		(1 << 20) /* 1MiB in */
  #define CONFIG_ENV_SIZE			(64 << 10) /* 64KiB */
  #define CONFIG_ENV_SECT_SIZE		(256 << 10) /* 256KiB sectors */
  
  #define CONFIG_PHY_MARVELL		/* there is a marvell phy */
  #define PHY_ANEG_TIMEOUT	8000	/* PHY needs a longer aneg time */
  
  /* PCIe support */
  #ifndef CONFIG_SPL_BUILD
  #define CONFIG_PCI
  #define CONFIG_PCI_MVEBU
  #define CONFIG_PCI_PNP
  #define CONFIG_PCI_SCAN_SHOW
  #endif
  
  #define CONFIG_SYS_ALT_MEMTEST
  
  /*
   * Software (bit-bang) MII driver configuration
   */
  #define CONFIG_BITBANGMII		/* bit-bang MII PHY management */
  #define CONFIG_BITBANGMII_MULTI
  
  /* SPL */
  /*
   * Select the boot device here
   *
   * Currently supported are:
   * SPL_BOOT_SPI_NOR_FLASH	- Booting via SPI NOR flash
   * SPL_BOOT_SDIO_MMC_CARD	- Booting via SDIO/MMC card (partition 1)
   */
  #define SPL_BOOT_SPI_NOR_FLASH		1
  #define SPL_BOOT_SDIO_MMC_CARD		2
  #define CONFIG_SPL_BOOT_DEVICE		SPL_BOOT_SPI_NOR_FLASH
  
  /* Defines for SPL */
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  #define CONFIG_SPL_SIZE			(160 << 10)
  
  #if defined(CONFIG_SECURED_MODE_IMAGE)
  #define CONFIG_SPL_TEXT_BASE		0x40002614
  #define CONFIG_SPL_MAX_SIZE		(CONFIG_SPL_SIZE - 0x2614)
  #else
  #define CONFIG_SPL_TEXT_BASE		0x40000030
  #define CONFIG_SPL_MAX_SIZE		(CONFIG_SPL_SIZE - 0x30)
  #endif
  
  #define CONFIG_SPL_BSS_START_ADDR	(0x40000000 + CONFIG_SPL_SIZE)
  #define CONFIG_SPL_BSS_MAX_SIZE		(16 << 10)
  
  #ifdef CONFIG_SPL_BUILD
  #define CONFIG_SYS_MALLOC_SIMPLE
  #endif
  
  #define CONFIG_SPL_STACK		(0x40000000 + ((212 - 16) << 10))
  #define CONFIG_SPL_BOOTROM_SAVE		(CONFIG_SPL_STACK + 4)
  
  #define CONFIG_SPL_LIBCOMMON_SUPPORT
  #define CONFIG_SPL_LIBGENERIC_SUPPORT
  #define CONFIG_SPL_SERIAL_SUPPORT
  #define CONFIG_SPL_I2C_SUPPORT
  
  #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
  /* SPL related SPI defines */
  #define CONFIG_SPL_SPI_LOAD
  #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x30000
  #define CONFIG_SYS_U_BOOT_OFFS		CONFIG_SYS_SPI_U_BOOT_OFFS
  #endif
  
  #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
  /* SPL related MMC defines */
  #define CONFIG_SPL_MMC_SUPPORT
  #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1
  #define CONFIG_SYS_MMC_U_BOOT_OFFS		(168 << 10)
  #define CONFIG_SYS_U_BOOT_OFFS			CONFIG_SYS_MMC_U_BOOT_OFFS
  #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	(CONFIG_SYS_U_BOOT_OFFS / 512)
  #ifdef CONFIG_SPL_BUILD
  #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER	0x00180000	/* in SDRAM */
  #endif
  #endif
  
  /*
   * Environment Configuration
   */
  #define CONFIG_ENV_OVERWRITE
  
  #define CONFIG_BAUDRATE 115200
  
  #define CONFIG_HOSTNAME		ccdc
  #define CONFIG_ROOTPATH		"/opt/nfsroot"
  #define CONFIG_BOOTFILE		"ccdc.img"
  
  #define CONFIG_PREBOOT		/* enable preboot variable */
  
  #define CONFIG_EXTRA_ENV_SETTINGS						\
  	"netdev=eth1\0"						\
  	"consoledev=ttyS1\0"							\
  	"u-boot=u-boot.bin\0"							\
  	"bootfile_addr=1000000\0"						\
  	"keyprogram_addr=3000000\0"						\
  	"keyprogram_file=keyprogram.img\0"						\
  	"fdtfile=controlcenterdc.dtb\0"						\
  	"load=tftpboot ${loadaddr} ${u-boot}\0"					\
  	"mmcdev=0:2\0"								\
  	"update=sf probe 1:0;"							\
  		" sf erase 0 +${filesize};"					\
  		" sf write ${fileaddr} 0 ${filesize}\0"				\
  	"upd=run load update\0"							\
  	"fdt_high=0x10000000\0"							\
  	"initrd_high=0x10000000\0"						\
  	"loadkeyprogram=tpm flush_keys;"					\
  		" mmc rescan;"							\
  		" ext4load mmc ${mmcdev} ${keyprogram_addr} ${keyprogram_file};"\
  		" source ${keyprogram_addr}:script@1\0"				\
  	"gpio1=gpio@22_25\0"							\
  	"gpio2=A29\0"								\
  	"blinkseq='0 0 0 0 2 0 2 2 3 1 3 1 0 0 2 2 3 1 3 3 2 0 2 2 3 1 1 1 "	\
  		  "2 0 2 2 3 1 3 1 0 0 2 0 3 3 3 1 2 0 0 0 3 1 1 1 0 0 0 0'\0"	\
  	"bootfail=for i in ${blinkseq}; do"					\
  		" if test $i -eq 0; then"					\
  		" gpio clear ${gpio1}; gpio set ${gpio2};"			\
  		" elif test $i -eq 1; then"					\
  		" gpio clear ${gpio1}; gpio clear ${gpio2};"			\
  		" elif test $i -eq 2; then"					\
  		" gpio set ${gpio1}; gpio set ${gpio2};"			\
  		" else;"							\
  		" gpio clear ${gpio1}; gpio set ${gpio2};"			\
  		" fi; sleep 0.12; done\0"
  
  #define CONFIG_NFSBOOTCOMMAND								\
  	"setenv bootargs root=/dev/nfs rw "						\
  	"nfsroot=${serverip}:${rootpath} "						\
  	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off "	\
  	"console=${consoledev},${baudrate} ${othbootargs}; "				\
  	"tftpboot ${bootfile_addr} ${bootfile}; "						\
  	"bootm ${bootfile_addr}"
  
  #define CONFIG_MMCBOOTCOMMAND					\
  	"setenv bootargs root=/dev/mmcblk0p3 rw rootwait "	\
  	"console=${consoledev},${baudrate} ${othbootargs}; "	\
  	"ext2load mmc 0:2 ${bootfile_addr} ${bootfile}; "	\
  	"bootm ${bootfile_addr}"
  
  #define CONFIG_BOOTCOMMAND			\
  	"if env exists keyprogram; then;"	\
  	" setenv keyprogram; run nfsboot;"	\
          " fi;"					\
          " run dobootfail"
  
  /*
   * mv-common.h should be defined after CMD configs since it used them
   * to enable certain macros
   */
  #include "mv-common.h"
  
  #endif /* _CONFIG_CONTROLCENTERDC_H */