aa6e94deab
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM 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>
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2021 Collabora Ltd.
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*/
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#ifndef __IMX8MN_VAR_SOM_H
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#define __IMX8MN_VAR_SOM_H
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#include <linux/sizes.h>
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#include <linux/stringify.h>
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#include <asm/arch/imx-regs.h>
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#define CONFIG_SYS_UBOOT_BASE \
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(QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 1) \
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func(MMC, mmc, 2) \
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func(MMC, mmc, 0) \
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func(PXE, pxe, na) \
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func(DHCP, dhcp, na) \
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#include <config_distro_bootcmd.h>
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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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"ramdisk_addr_r=0x43800000\0" \
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"fdt_addr_r=0x43000000\0" \
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"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
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"fastboot_partition_alias_all=" \
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__stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) ".0:0\0" \
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"fastboot_partition_alias_bootloader=" \
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__stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) ".1:0\0" \
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"emmc_dev=" __stringify(CONFIG_FASTBOOT_FLASH_MMC_DEV) "\0" \
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"emmc_ack=1\0" \
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"pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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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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BOOTENV
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/* Link Definitions */
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#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
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#define CONFIG_SYS_INIT_RAM_SIZE SZ_512K
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#define CFG_SYS_SDRAM_BASE 0x40000000
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#define PHYS_SDRAM 0x40000000
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#define PHYS_SDRAM_SIZE SZ_1G /* 1GB DDR */
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/* USDHC */
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#define CFG_SYS_FSL_ESDHC_ADDR 0
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#endif /* __IMX8MN_VAR_SOM_H */
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