mirror of
https://github.com/brain-hackers/u-boot-brain
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a09fea1d28
- In ARMv8 NXP Layerscape platforms we also need to make use of CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so. - On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define to 0. - Add Kconfig entry for ENV_ADDR. - Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it. - Add ENV_xxx_REDUND options that depend on their primary option and SYS_REDUNDAND_ENVIRONMENT - On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR for the pre-main-U-Boot environment location. - On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but rather it being non-zero, as it will now be zero by default. - Rework the env_offset absolute in env/embedded.o to not use CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within ENV_IS_IN_FLASH. - Migrate all platforms. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: uboot-stm32@st-md-mailman.stormreply.com Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2018 Stefan Roese <sr@denx.de>
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*/
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#ifndef __CONFIG_LINKIT_SMART_7688_H
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#define __CONFIG_LINKIT_SMART_7688_H
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/* CPU */
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#define CONFIG_SYS_MIPS_TIMER_FREQ 290000000
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/* RAM */
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#define CONFIG_SYS_SDRAM_BASE 0x80000000
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#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + 0x100000
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#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
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#ifdef CONFIG_BOOT_RAM
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#endif
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/* UART */
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#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
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230400, 460800, 921600 }
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/* RAM */
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#define CONFIG_SYS_MEMTEST_START 0x80100000
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#define CONFIG_SYS_MEMTEST_END 0x80400000
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/* Memory usage */
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#define CONFIG_SYS_MAXARGS 64
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#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
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#define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
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#define CONFIG_SYS_CBSIZE 512
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/* U-Boot */
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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/* Environment settings */
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/*
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* Environment is right behind U-Boot in flash. Make sure U-Boot
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* doesn't grow into the environment area.
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*/
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#define CONFIG_BOARD_SIZE_LIMIT CONFIG_ENV_OFFSET
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#endif /* __CONFIG_LINKIT_SMART_7688_H */
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