upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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124 lines
3.9 KiB
124 lines
3.9 KiB
/*
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* (C) Copyright 2014
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* Texas Instruments Incorporated.
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* Felipe Balbi <balbi@ti.com>
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*
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* Configuration settings for the TI Beagle x15 board.
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* See ti_omap5_common.h for omap5 common settings.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_AM57XX_EVM_H
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#define __CONFIG_AM57XX_EVM_H
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#include <environment/ti/dfu.h>
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#include <linux/sizes.h>
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#define CONFIG_IODELAY_RECALIBRATION
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#define CONFIG_NR_DRAM_BANKS 2
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/* MMC ENV related defines */
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#define CONFIG_SYS_MMC_ENV_DEV 1 /* eMMC */
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#define CONFIG_SYS_MMC_ENV_PART 0
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#define CONFIG_ENV_SIZE SZ_128K
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#define CONFIG_ENV_OFFSET 0x260000
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#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
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#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
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#define CONSOLEDEV "ttyO2"
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#define CONFIG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */
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#define CONFIG_SYS_NS16550_COM2 UART2_BASE /* UART2 */
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#define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
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#define CONFIG_ENV_EEPROM_IS_ON_I2C
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#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
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#define CONFIG_SYS_OMAP_ABE_SYSCK
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/* Define the default GPT table for eMMC */
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#define PARTS_DEFAULT \
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/* Linux partitions */ \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=bootloader,start=384K,size=1792K,uuid=${uuid_gpt_bootloader};" \
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"name=rootfs,start=2688K,size=-,uuid=${uuid_gpt_rootfs}\0" \
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/* Android partitions */ \
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"partitions_android=" \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=xloader,start=128K,size=256K,uuid=${uuid_gpt_xloader};" \
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"name=bootloader,size=1792K,uuid=${uuid_gpt_bootloader};" \
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"name=environment,size=128K,uuid=${uuid_gpt_environment};" \
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"name=misc,size=128K,uuid=${uuid_gpt_misc};" \
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"name=reserved,size=256K,uuid=${uuid_gpt_reserved};" \
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"name=efs,size=16M,uuid=${uuid_gpt_efs};" \
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"name=crypto,size=16K,uuid=${uuid_gpt_crypto};" \
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"name=recovery,size=40M,uuid=${uuid_gpt_recovery};" \
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"name=boot,size=10M,uuid=${uuid_gpt_boot};" \
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"name=system,size=768M,uuid=${uuid_gpt_system};" \
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"name=vendor,size=256M,uuid=${uuid_gpt_vendor};" \
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"name=cache,size=256M,uuid=${uuid_gpt_cache};" \
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"name=ipu1,size=1M,uuid=${uuid_gpt_ipu1};" \
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"name=ipu2,size=1M,uuid=${uuid_gpt_ipu2};" \
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"name=userdata,size=-,uuid=${uuid_gpt_userdata}"
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#define DFUARGS \
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"dfu_bufsiz=0x10000\0" \
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DFU_ALT_INFO_MMC \
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DFU_ALT_INFO_EMMC \
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DFU_ALT_INFO_RAM \
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#include <configs/ti_omap5_common.h>
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/* Enhance our eMMC support / experience. */
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#define CONFIG_HSMMC2_8BIT
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/* CPSW Ethernet */
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#define CONFIG_BOOTP_DNS2
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#define CONFIG_BOOTP_SEND_HOSTNAME
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#define CONFIG_NET_RETRY_COUNT 10
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#define CONFIG_DRIVER_TI_CPSW /* Driver for IP block */
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#define CONFIG_MII /* Required in net/eth.c */
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#define PHY_ANEG_TIMEOUT 8000 /* PHY needs longer aneg time at 1G */
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#define CONFIG_SUPPORT_EMMC_BOOT
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/* USB xHCI HOST */
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#define CONFIG_USB_XHCI_OMAP
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#define CONFIG_OMAP_USB3PHY1_HOST
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/* SATA */
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#define CONFIG_SCSI_AHCI_PLAT
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#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1
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#define CONFIG_SYS_SCSI_MAX_LUN 1
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#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
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CONFIG_SYS_SCSI_MAX_LUN)
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/*
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* Default to using SPI for environment, etc.
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* 0x000000 - 0x040000 : QSPI.SPL (256KiB)
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* 0x040000 - 0x140000 : QSPI.u-boot (1MiB)
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* 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB)
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* 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB)
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* 0x1D0000 - 0x1E0000 : QSPI.u-boot-env.backup1 (64KiB)
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* 0x1E0000 - 0x9E0000 : QSPI.kernel (8MiB)
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* 0x9E0000 - 0x2000000 : USERLAND
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*/
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#define CONFIG_SYS_SPI_KERNEL_OFFS 0x1E0000
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#define CONFIG_SYS_SPI_ARGS_OFFS 0x140000
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#define CONFIG_SYS_SPI_ARGS_SIZE 0x80000
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/* SPI SPL */
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#define CONFIG_TI_EDMA3
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#define CONFIG_SPL_SPI_LOAD
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#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
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/* SPI */
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#define CONFIG_TI_SPI_MMAP
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#define CONFIG_SF_DEFAULT_SPEED 76800000
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#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
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#define CONFIG_QSPI_QUAD_SUPPORT
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#endif /* __CONFIG_AM57XX_EVM_H */
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