mirror of
https://github.com/AsahiLinux/u-boot
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88cd7d0ea9
- Rename usages of CONFIG_SYS_DEF_EEPROM_ADDR to CONFIG_SYS_I2C_EEPROM_ADDR based on current usage. - Convert CONFIG_SYS_I2C_EEPROM_ADDR, CONFIG_SYS_I2C_EEPROM_ADDR_LEN, CONFIG_SYS_I2C_EEPROM_BUS, CONFIG_CONFIG_SYS_EEPROM_SIZE CONFIG_SYS_EEPROM_PAGE_WRITE_BITS and CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS to Kconfig. We move these symbols around a bit and add appropriate dependencies to them. In some cases, we now add a correct default value as well. Signed-off-by: Tom Rini <trini@konsulko.com>
58 lines
2 KiB
C
58 lines
2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2011
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* Heiko Schocher, DENX Software Engineering, hs@denx.de.
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*/
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#ifndef __CONFIG_KEYMILE_POWERPC_H
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#define __CONFIG_KEYMILE_POWERPC_H
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/* Do boardspecific init for all boards */
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/* EEprom support 24C08, 24C16, 24C64 */
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
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#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
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/* Reserve 4 MB for malloc */
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#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
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/* Increase max size of compressed kernel */
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#define CONFIG_SYS_BOOTM_LEN 0x2000000 /* 32 MB */
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/******************************************************************************
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* (PRAM usage)
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* ... -------------------------------------------------------
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* ... |ROOTFSSIZE | PNVRAM |PHRAM |RESERVED_PRAM | END_OF_RAM
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* ... |<------------------- pram -------------------------->|
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* ... -------------------------------------------------------
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* @END_OF_RAM:
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* @CONFIG_KM_RESERVED_PRAM: reserved pram for special purpose
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* @CONFIG_KM_PHRAM: address for /var
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* @CONFIG_KM_PNVRAM: address for PNVRAM (for the application)
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* @CONFIG_KM_ROOTFSSIZE: address for rootfilesystem in RAM
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*/
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/* size of rootfs in RAM */
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#define CONFIG_KM_ROOTFSSIZE 0x0
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/* set the default PRAM value to at least PNVRAM + PHRAM when pram env variable
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* is not valid yet, which is the case for when u-boot copies itself to RAM */
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#define CONFIG_PRAM ((CONFIG_KM_PNVRAM + CONFIG_KM_PHRAM)>>10)
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/* architecture specific default bootargs */
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#define CONFIG_KM_DEF_BOOT_ARGS_CPU ""
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#define CONFIG_KM_DEF_ENV_CPU \
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"u-boot="CONFIG_HOSTNAME "/u-boot.bin\0" \
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"update=" \
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"protect off " __stringify(BOOTFLASH_START) " +${filesize} && "\
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"erase " __stringify(BOOTFLASH_START) " +${filesize} && "\
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"cp.b ${load_addr_r} " __stringify(BOOTFLASH_START) \
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" ${filesize} && " \
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"protect on " __stringify(BOOTFLASH_START) " +${filesize}\0"\
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"set_fdthigh=true\0" \
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"checkfdt=true\0" \
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"bootm_mapsize=" __stringify(CONFIG_SYS_BOOTM_LEN) "\0" \
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""
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#endif /* __CONFIG_KEYMILE_POWERPC_H */
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