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/*
* DENX MA5D4 configuration
* Copyright (C) 2015 Marek Vasut <marex@denx.de>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MA5D4EVK_CONFIG_H__
#define __MA5D4EVK_CONFIG_H__
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
#include "at91-sama5_common.h"
#undef CONFIG_BOOTARGS
#define CONFIG_SYS_USE_SERIALFLASH 1
/*
* U-Boot Commands
*/
#define CONFIG_FAT_WRITE
/*
* Memory configurations
*/
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
#define CONFIG_SYS_SDRAM_SIZE 0x10000000
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_INIT_SP_ADDR 0x210000
#else
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
#endif
/*
* Environment
*/
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_OFFSET 0x8000
#define CONFIG_ENV_SIZE 0x4000
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
#define CONFIG_ENV_SECT_SIZE 0x1000
/*
* U-Boot general configurations
*/
/*
* Serial Driver
*/
#define CONFIG_ATMEL_USART
#define CONFIG_USART_BASE ATMEL_BASE_USART0
#define CONFIG_USART_ID ATMEL_ID_USART0
/*
* Ethernet
*/
#ifdef CONFIG_CMD_NET
#define CONFIG_MACB
#define CONFIG_RMII
#define CONFIG_NET_RETRY_COUNT 20
#define CONFIG_MACB_SEARCH_PHY
#define CONFIG_ARP_TIMEOUT 200UL
#define CONFIG_IP_DEFRAG
#endif
/*
* LCD
*/
#ifdef CONFIG_LCD
#define CONFIG_BMP_16BPP
#define CONFIG_BMP_24BPP
#define CONFIG_BMP_32BPP
#define LCD_BPP LCD_COLOR16
#define LCD_OUTPUT_BPP 24
#define CONFIG_ATMEL_HLCD
#endif
/*
* SD/MMC
*/
#ifdef CONFIG_CMD_MMC
#define CONFIG_GENERIC_ATMEL_MCI
#endif
/*
* SPI NOR (boot memory)
*/
#ifdef CONFIG_CMD_SF
#define CONFIG_ATMEL_SPI
#define CONFIG_ATMEL_SPI0
#define CONFIG_SPI_FLASH_ATMEL
#define CONFIG_SF_DEFAULT_BUS 0
#define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 30000000
#endif
/*
* USB
*/
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_EHCI_ATMEL
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
/* USB device */
#define CONFIG_USB_ETHER
#define CONFIG_USB_ETH_RNDIS
#define CONFIG_USBNET_MANUFACTURER "DENX"
#endif
/*
* Boot Linux
*/
#define CONFIG_CMDLINE_TAG
#define CONFIG_INITRD_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_BOOTFILE "fitImage"
#define CONFIG_BOOTARGS "console=ttyS3,115200"
#define CONFIG_LOADADDR 0x20800000
#define CONFIG_BOOTCOMMAND "run mmc_mmc"
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
/*
* Extra Environments
*/
#define CONFIG_PREBOOT "run try_bootscript"
#define CONFIG_HOSTNAME ma5d4evk
#define CONFIG_EXTRA_ENV_SETTINGS \
"consdev=ttyS3\0" \
"baudrate=115200\0" \
"bootscript=boot.scr\0" \
"bootdev=/dev/mmcblk1p1\0" \
"bootpart=1:1\0" \
"rootdev=/dev/mmcblk1p2\0" \
"netdev=eth0\0" \
"kernel_addr_r=0x22000000\0" \
"update_spi_firmware_spl_addr=0x21000000\0" \
"update_spi_firmware_spl_filename=boot.bin\0" \
"update_spi_firmware_addr=0x22000000\0" \
"update_spi_firmware_filename=u-boot.img\0" \
"update_spi_firmware=" /* Update the SPI flash firmware */ \
"if sf probe ; then " \
"if tftp ${update_spi_firmware_spl_addr} " \
"${update_spi_firmware_spl_filename} ; then " \
"setenv update_spi_firmware_spl_filesize ${filesize} ; "\
"if tftp ${update_spi_firmware_addr} " \
"${update_spi_firmware_filename} ; then " \
"setenv update_spi_firmware_filesize ${filesize} ; " \
"sf update ${update_spi_firmware_spl_addr} 0x0 " \
"${update_spi_firmware_spl_filesize} ; " \
"sf update ${update_spi_firmware_addr} 0x10000 " \
"${update_spi_firmware_filesize} ; " \
"fi ; " \
"fi ; " \
"fi\0" \
"addcons=" \
"setenv bootargs ${bootargs} " \
"console=${consdev},${baudrate}\0" \
"addip=" \
"setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:" \
"${netmask}:${hostname}:${netdev}:off\0" \
"addmisc=" \
"setenv bootargs ${bootargs} ${miscargs}\0" \
"addargs=run addcons addmisc\0" \
"mmcload=" \
"mmc rescan ; " \
"load mmc ${bootpart} ${kernel_addr_r} ${bootfile}\0" \
"netload=" \
"tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
"miscargs=nohlt panic=1\0" \
"mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
"nfsargs=" \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath},v3,tcp\0" \
"mmc_mmc=" \
"run mmcload mmcargs addargs ; " \
"bootm ${kernel_addr_r}\0" \
"mmc_nfs=" \
"run mmcload nfsargs addip addargs ; " \
"bootm ${kernel_addr_r}\0" \
"net_mmc=" \
"run netload mmcargs addargs ; " \
"bootm ${kernel_addr_r}\0" \
"net_nfs=" \
"run netload nfsargs addip addargs ; " \
"bootm ${kernel_addr_r}\0" \
"try_bootscript=" \
"mmc rescan;" \
"if test -e mmc ${bootpart} ${bootscript} ; then " \
"if load mmc ${bootpart} ${kernel_addr_r} ${bootscript};"\
"then ; " \
"echo Running bootscript... ; " \
"source ${kernel_addr_r} ; " \
"fi ; " \
"fi\0"
/* SPL */
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE 0x200000
#define CONFIG_SPL_MAX_SIZE 0x10000
#define CONFIG_SPL_BSS_START_ADDR 0x20000000
#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SYS_MONITOR_LEN (512 << 10)
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x10000
#endif /* __MA5D4EVK_CONFIG_H__ */
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