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>
114 lines
3.3 KiB
C
114 lines
3.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2017 NXP Semiconductors
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*
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* Configuration settings for the i.MX7D Pico board.
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*/
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#ifndef __PICO_IMX7D_CONFIG_H
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#define __PICO_IMX7D_CONFIG_H
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#include "mx7_common.h"
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#define CONFIG_MXC_UART_BASE UART5_IPS_BASE_ADDR
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/* MMC Config */
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#define CFG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_DFU_ENV_SETTINGS \
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"dfu_alt_info=" \
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"spl raw 0x2 0x400;" \
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"u-boot raw 0x8a 0x1000;" \
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"/boot/zImage ext4 0 1;" \
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"/boot/imx7d-pico-hobbit.dtb ext4 0 1;" \
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"/boot/imx7d-pico-pi.dtb ext4 0 1;" \
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"rootfs part 0 1\0" \
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/* When booting with FIT specify the node entry containing boot.scr */
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#if defined(CONFIG_FIT)
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#define PICO_BOOT_ENV \
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BOOTENV \
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"fdtovaddr=0x83100000\0" \
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"scriptaddr=0x83200000\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} " \
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"rootwait rw\0" \
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"boot_a_script=" \
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"load ${devtype} ${devnum}:${distro_bootpart} " \
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"${scriptaddr} ${prefix}${script}; " \
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"iminfo ${scriptaddr};" \
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"if test $? -eq 1; then hab_failsafe; fi;" \
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"source ${scriptaddr}:bootscr\0"
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#else
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#define PICO_BOOT_ENV \
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"bootmenu_0=Boot using PICO-Hobbit baseboard=" \
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"setenv fdtfile imx7d-pico-hobbit.dtb\0" \
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"bootmenu_1=Boot using PICO-Dwarf baseboard=" \
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"setenv fdtfile imx7d-pico-dwarf.dtb\0" \
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"bootmenu_2=Boot using PICO-Nymph baseboard=" \
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"setenv fdtfile imx7d-pico-nymph.dtb\0" \
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"bootmenu_3=Boot using PICO-Pi baseboard=" \
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"setenv fdtfile imx7d-pico-pi.dtb\0" \
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BOOTENV
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#endif
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"image=zImage\0" \
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"splashpos=m,m\0" \
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"splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"console=ttymxc4\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
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"videomode=video=ctfb:x:800,y:480,depth:24,mode:0,pclk:30000,le:46,ri:210,up:22,lo:23,hs:20,vs:10,sync:0,vmode:0\0" \
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"fdt_addr=0x83000000\0" \
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"fdt_addr_r=0x83000000\0" \
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"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"ramdisk_addr_r=0x83000000\0" \
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"ramdiskaddr=0x83000000\0" \
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"scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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CONFIG_DFU_ENV_SETTINGS \
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"findfdt=" \
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"if test $fdtfile = ask ; then " \
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"bootmenu -1; fi;" \
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"if test $fdtfile != ask ; then " \
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"saveenv; fi;\0" \
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"finduuid=part uuid mmc 0:1 uuid\0" \
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"partitions=" \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=rootfs,size=0,uuid=${uuid_gpt_rootfs}\0" \
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"fastboot_partition_alias_system=rootfs\0" \
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"setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
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PICO_BOOT_ENV
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 0) \
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func(USB, usb, 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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#include <linux/stringify.h>
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/* Physical Memory Map */
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define CFG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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/* PMIC */
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#define CONFIG_POWER_PFUZE3000
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#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
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/* FLASH and environment organization */
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/* Environment starts at 768k = 768 * 1024 = 786432 */
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#define CFG_SYS_FSL_USDHC_NUM 2
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/* USB Configs */
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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#endif
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