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>
172 lines
5.4 KiB
C
172 lines
5.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2013 Stefan Roese <sr@denx.de>
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*
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* Configuration settings for the ProjectionDesign / Barco
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* Titanium board.
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*
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* Based on mx6qsabrelite.h which is:
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* Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include "mx6_common.h"
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#define CONFIG_MX6Q
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/* Provide the MACH_TYPE value that the vendor kernel requires. */
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#define CONFIG_MACH_TYPE 3769
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (2 * 1024 * 1024)
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#define CONFIG_MISC_INIT_R
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#define CONFIG_MXC_UART
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#define CONFIG_MXC_UART_BASE UART1_BASE
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/* I2C Configs */
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#define CONFIG_SYS_I2C
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#define CONFIG_SYS_I2C_MXC
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#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
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#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
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#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
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#define CONFIG_SYS_I2C_SPEED 100000
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/* MMC Configs */
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_SYS_FSL_USDHC_NUM 1
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#define CONFIG_FEC_MXC
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#define CONFIG_MII
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#define IMX_FEC_BASE ENET_BASE_ADDR
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#define CONFIG_FEC_XCV_TYPE RGMII
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#define CONFIG_FEC_MXC_PHYADDR 4
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/* USB Configs */
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#define CONFIG_MXC_USB_PORT 1
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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#define CONFIG_SYS_MEMTEST_START 0x10000000
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (500 << 20))
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#define CONFIG_HOSTNAME "titanium"
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#define CONFIG_UBI_PART ubi
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#define CONFIG_UBIFS_VOLUME rootfs0
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"kernel=" CONFIG_HOSTNAME "/uImage\0" \
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"kernel_fs=/boot/uImage\0" \
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"kernel_addr=11000000\0" \
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"dtb=" CONFIG_HOSTNAME "/" \
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CONFIG_HOSTNAME ".dtb\0" \
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"dtb_fs=/boot/" CONFIG_HOSTNAME ".dtb\0" \
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"dtb_addr=12800000\0" \
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"script=boot.scr\0" \
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"uimage=uImage\0" \
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"console=ttymxc0\0" \
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"baudrate=115200\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"mmcdev=0\0" \
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"mmcpart=1\0" \
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"uimage=uImage\0" \
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"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
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" ${script}\0" \
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"bootscript=echo Running bootscript from mmc ...; source\0" \
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"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
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"mmcroot=/dev/mmcblk0p2\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} " \
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"root=${mmcroot} rootwait rw\0" \
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"bootmmc=run mmcargs; fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
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" ${uimage}; bootm\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}:${netdev}:off panic=1\0" \
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"addcon=setenv bootargs ${bootargs} console=ttymxc0," \
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"${baudrate}\0" \
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"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
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"rootpath=/opt/eldk-5.3/armv7a/rootfs-minimal-mtdutils\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"ubifs=" CONFIG_HOSTNAME "/ubifs.img\0" \
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"part=" __stringify(CONFIG_UBI_PART) "\0" \
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"boot_vol=0\0" \
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"vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0" \
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"load_ubifs=tftp ${kernel_addr} ${ubifs}\0" \
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"update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \
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" ${filesize}\0" \
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"upd_ubifs=run load_ubifs update_ubifs\0" \
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"init_ubi=nand erase.part ubi;ubi part ${part};" \
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"ubi create ${vol} c800000\0" \
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"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
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"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
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"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip" \
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" addcon addmtd;" \
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"bootm ${kernel_addr} - ${dtb_addr}\0" \
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"ubifsargs=set bootargs ubi.mtd=ubi " \
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"root=ubi:rootfs${boot_vol} rootfstype=ubifs\0" \
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"ubifs_mount=ubi part ubi;ubifsmount ubi:rootfs${boot_vol}\0" \
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"ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};" \
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"ubifsload ${dtb_addr} ${dtb_fs};\0" \
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"nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \
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"addmtd;bootm ${kernel_addr} - ${dtb_addr}\0" \
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"load_kernel=tftp ${kernel_addr} ${kernel}\0" \
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"load_dtb=tftp ${dtb_addr} ${dtb}\0" \
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"net_nfs=run load_dtb load_kernel; " \
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"run nfsargs addip addcon addmtd;" \
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"bootm ${kernel_addr} - ${dtb_addr}\0" \
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"delenv=env default -a -f; saveenv; reset\0"
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#define CONFIG_BOOTCOMMAND "run nand_ubifs"
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define PHYS_SDRAM_SIZE (512 << 20)
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* Enable NAND support */
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#ifdef CONFIG_CMD_NAND
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/* NAND stuff */
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#define CONFIG_SYS_MAX_NAND_DEVICE 1
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#define CONFIG_SYS_NAND_BASE 0x40000000
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#define CONFIG_SYS_NAND_5_ADDR_CYCLE
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#define CONFIG_SYS_NAND_ONFI_DETECTION
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/* DMA stuff, needed for GPMI/MXS NAND support */
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/* Environment in NAND */
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#define CONFIG_ENV_OFFSET (16 << 20)
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#define CONFIG_ENV_SECT_SIZE (128 << 10)
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#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
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#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10))
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#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
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#else /* CONFIG_CMD_NAND */
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/* Environment in MMC */
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#define CONFIG_ENV_SIZE (8 << 10)
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#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#endif /* CONFIG_CMD_NAND */
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/* UBI/UBIFS config options */
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#define CONFIG_MTD_DEVICE
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#define CONFIG_MTD_PARTITIONS
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#endif /* __CONFIG_H */
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