mirror of
https://github.com/AsahiLinux/u-boot
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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>
119 lines
3.2 KiB
C
119 lines
3.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2018 NXP
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*/
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#ifndef __IMX8QXP_MEK_H
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#define __IMX8QXP_MEK_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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#ifdef CONFIG_SPL_BUILD
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#define CONFIG_SERIAL_LPUART_BASE 0x5a060000
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#define CONFIG_MALLOC_F_ADDR 0x00120000
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#endif
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#ifdef CONFIG_AHAB_BOOT
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#define AHAB_ENV "sec_boot=yes\0"
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#else
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#define AHAB_ENV "sec_boot=no\0"
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#endif
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/* Initial environment variables */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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AHAB_ENV \
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"script=boot.scr\0" \
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"image=Image\0" \
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"panel=NULL\0" \
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"console=ttyLP0\0" \
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"fdt_addr=0x83000000\0" \
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"fdt_high=0xffffffffffffffff\0" \
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"boot_fdt=try\0" \
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"fdt_file=undefined\0" \
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"initrd_addr=0x83800000\0" \
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"initrd_high=0xffffffffffffffff\0" \
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"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
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"mmcpart=1\0" \
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"mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
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"mmcautodetect=yes\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} root=${mmcroot}\0 " \
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"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
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"bootscript=echo Running bootscript from mmc ...; " \
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"source\0" \
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"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
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"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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"loadcntr=fatload mmc ${mmcdev}:${mmcpart} ${cntr_addr} ${cntr_file}\0" \
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"auth_os=auth_cntr ${cntr_addr}\0" \
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"boot_os=booti ${loadaddr} - ${fdt_addr};\0" \
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"mmcboot=echo Booting from mmc ...; " \
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"run mmcargs; " \
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"if test ${sec_boot} = yes; then " \
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"if run auth_os; then " \
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"run boot_os; " \
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"else " \
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"echo ERR: failed to authenticate; " \
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"fi; " \
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"else " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if run loadfdt; then " \
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"run boot_os; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"else " \
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"echo wait for boot; " \
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"fi;" \
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"fi;\0" \
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"netargs=setenv bootargs console=${console},${baudrate} " \
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"root=/dev/nfs " \
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"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
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"netboot=echo Booting from net ...; " \
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"run netargs; " \
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"if test ${ip_dyn} = yes; then " \
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"setenv get_cmd dhcp; " \
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"else " \
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"setenv get_cmd tftp; " \
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"fi; " \
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"if test ${sec_boot} = yes; then " \
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"${get_cmd} ${cntr_addr} ${cntr_file}; " \
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"if run auth_os; then " \
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"run boot_os; " \
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"else " \
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"echo ERR: failed to authenticate; " \
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"fi; " \
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"else " \
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"${get_cmd} ${loadaddr} ${image}; " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
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"run boot_os; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"else " \
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"booti; " \
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"fi;" \
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"fi;\0"
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/* Link Definitions */
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/* Default environment is in SD */
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/* On LPDDR4 board, USDHC1 is for eMMC, USDHC2 is for SD on CPU board */
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#define CFG_SYS_SDRAM_BASE 0x80000000
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#define PHYS_SDRAM_1 0x80000000
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#define PHYS_SDRAM_2 0x880000000
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#define PHYS_SDRAM_1_SIZE 0x80000000 /* 2 GB */
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/* LPDDR4 board total DDR is 3GB */
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#define PHYS_SDRAM_2_SIZE 0x40000000 /* 1 GB */
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#ifndef CONFIG_DM_PCA953X
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#define CONFIG_PCA953X
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#endif
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/* Misc configuration */
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#endif /* __IMX8QXP_MEK_H */
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