mirror of
https://github.com/AsahiLinux/u-boot
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65cc0e2a65
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2021 Amarula Solutions B.V.
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*
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*/
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#ifndef __IMX6ULZ_SMM_M2_CONFIG_H
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#define __IMX6ULZ_SMM_M2_CONFIG_H
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#include "mx6_common.h"
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#include <asm/arch/imx-regs.h>
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#include <linux/sizes.h>
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#include <linux/stringify.h>
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#define CONFIG_MXC_UART_BASE UART4_BASE
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#ifndef CONFIG_SPL_BUILD
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#define BOOT_TARGET_DEVICES(func) \
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func(NAND, nand, 0) \
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#include <config_distro_bootcmd.h>
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#endif /* !CONFIG_SPL_BUILD */
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#define MEM_LAYOUT_ENV_SETTINGS \
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"scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"fdt_addr_r=0x81000000\0" \
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"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
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"bootcmd_mfg=echo Running fastboot mode; fastboot usb 0\0" \
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#define NANDARGS \
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"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
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CONFIG_MTDPARTS_DEFAULT "\0" \
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"nandargs=setenv bootargs " \
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"${optargs} " \
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"mtdparts=${mtdparts} " \
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"root=${nandroot} " \
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"rootfstype=${nandrootfstype}\0" \
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"nandroot=ubi0:root rw ubi.mtd=rootfs\0" \
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"nandrootfstype=ubifs rootwait=1\0" \
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"nandboot=echo Booting from nand ...; " \
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"run nandargs; " \
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"nand read ${fdt_addr_r} nanddtb; " \
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"nand read ${loadaddr} kernel; " \
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"bootz ${loadaddr} - ${fdt_addr_r}\0"
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#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
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"bootcmd_" #devtypel #instance "=" \
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"run nandboot\0"
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#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
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#devtypel #instance " "
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/* Initial environment variables */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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MEM_LAYOUT_ENV_SETTINGS \
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NANDARGS \
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BOOTENV
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/* Physical Memory Map */
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define PHYS_SDRAM_SIZE SZ_128M
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#define CFG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE
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/* NAND */
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#define CFG_SYS_NAND_BASE 0x20000000
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#endif
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