mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-29 02:42:16 +00:00
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>
100 lines
2.8 KiB
C
100 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2020 NXP
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*/
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#ifndef __IMX8M_PHANBELL_H
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#define __IMX8M_PHANBELL_H
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#include <linux/sizes.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_ENABLE_DDR_TRAINING_DEBUG*/
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#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
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/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
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#define CONFIG_MALLOC_F_ADDR 0x182000
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/* For RAW image gives a error info not panic */
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#endif
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/* ENET Config */
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/* ENET1 */
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#if defined(CONFIG_CMD_NET)
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#define CONFIG_FEC_MXC_PHYADDR 0
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#endif
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#define CONFIG_MFG_ENV_SETTINGS \
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"initrd_addr=0x43800000\0" \
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"initrd_high=0xffffffff\0" \
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/* Initial environment variables */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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CONFIG_MFG_ENV_SETTINGS \
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"script=boot.scr\0" \
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"image=Image\0" \
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"console=ttymxc0,115200\0" \
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"fdt_addr=0x43000000\0" \
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"fdt_high=0xffffffffffffffff\0" \
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"boot_fdt=try\0" \
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"fdt_file=imx8mq-phanbell.dtb\0" \
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"initrd_addr=0x43800000\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=${console} root=${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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"mmcboot=echo Booting from mmc ...; " \
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"run mmcargs; " \
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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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"booti ${loadaddr} - ${fdt_addr}; " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"else " \
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"echo wait for boot; " \
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"fi;\0" \
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"netargs=setenv bootargs console=${console} " \
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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 ${ip_dyn} = yes; then " \
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"setenv get_cmd dhcp; " \
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"else " \
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"setenv get_cmd tftp; " \
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"fi; " \
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"${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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"booti ${loadaddr} - ${fdt_addr}; " \
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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;\0"
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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 0x80000
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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 0x40000000 /* 1GB DDR */
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#define CONFIG_MXC_UART_BASE UART_BASE_ADDR(1)
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#define CFG_SYS_FSL_USDHC_NUM 2
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#define CFG_SYS_FSL_ESDHC_ADDR 0
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#endif
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