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>
152 lines
4.3 KiB
C
152 lines
4.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Config file for Compulab CM-FX6 board
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*
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* Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
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*
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* Author: Nikita Kiryanov <nikita@compulab.co.il>
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*/
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#ifndef __CONFIG_CM_FX6_H
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#define __CONFIG_CM_FX6_H
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#include "mx6_common.h"
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/* Machine config */
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/* MMC */
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#define CFG_SYS_FSL_USDHC_NUM 3
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#define CFG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
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/* RAM */
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#define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR
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#define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR
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#define CFG_SYS_SDRAM_BASE PHYS_SDRAM_1
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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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/* Serial console */
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#define CONFIG_MXC_UART_BASE UART4_BASE
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/* Environment */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"fdt_addr_r=0x18000000\0" \
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"ramdisk_addr_r=0x13000000\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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"scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
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"fdtfile=undefined\0" \
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"stdin=serial,usbkbd\0" \
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"stdout=serial,vidconsole\0" \
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"stderr=serial,vidconsole\0" \
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"panel=HDMI\0" \
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"uImage=uImage-cm-fx6\0" \
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"zImage=zImage-cm-fx6\0" \
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"kernel=uImage-cm-fx6\0" \
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"dtb=cm-fx6.dtb\0" \
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"console=ttymxc3,115200\0" \
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"ethprime=FEC0\0" \
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"video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
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"video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
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"doboot=bootm ${kernel_addr_r}\0" \
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"doloadfdt=false\0" \
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"setboottypez=setenv kernel ${zImage};" \
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"setenv doboot bootz ${kernel_addr_r} - ${fdt_addr_r};" \
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"setenv doloadfdt true;\0" \
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"setboottypem=setenv kernel ${uImage};" \
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"setenv doboot bootm ${kernel_addr_r};" \
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"setenv doloadfdt false;\0"\
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"mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
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"sataroot=/dev/sda2 rw rootwait\0" \
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"nandroot=/dev/mtdblock4 rw\0" \
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"nandrootfstype=ubifs\0" \
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"mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
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"${video} ${extrabootargs}\0" \
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"sataargs=setenv bootargs console=${console} root=${sataroot} " \
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"${video} ${extrabootargs}\0" \
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"nandargs=setenv bootargs console=${console} " \
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"root=${nandroot} " \
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"rootfstype=${nandrootfstype} " \
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"${video} ${extrabootargs}\0" \
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"nandboot=if run nandloadkernel; then " \
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"run nandloadfdt;" \
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"run setboottypem;" \
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"run storagebootcmd;" \
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"run setboottypez;" \
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"run storagebootcmd;" \
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"fi;\0" \
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"run_eboot=echo Starting EBOOT ...; "\
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"mmc dev 2 && " \
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"mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
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"loadkernel=load ${storagetype} ${storagedev} ${kernel_addr_r} ${kernel};\0"\
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"loadfdt=load ${storagetype} ${storagedev} ${fdt_addr_r} ${dtb};\0" \
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"nandloadkernel=nand read ${kernel_addr_r} 0 780000;\0" \
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"nandloadfdt=nand read ${fdt_addr_r} 780000 80000;\0" \
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"setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
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"setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
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"setupnandboot=setenv storagetype nand;\0" \
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"storagebootcmd=echo Booting from ${storagetype} ...;" \
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"run ${storagetype}args; run doboot;\0" \
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"trybootk=if run loadkernel; then " \
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"if ${doloadfdt}; then " \
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"run loadfdt;" \
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"fi;" \
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"run storagebootcmd;" \
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"fi;\0" \
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"trybootsmz=" \
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"run setboottypem;" \
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"run trybootk;" \
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"run setboottypez;" \
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"run trybootk;\0" \
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"legacy_bootcmd=" \
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"run setupmmcboot;" \
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"mmc dev ${storagedev};" \
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"if mmc rescan; then " \
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"run trybootsmz;" \
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"fi;" \
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"run setupsataboot;" \
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"if sata init; then " \
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"run trybootsmz;" \
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"fi;" \
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"run setupnandboot;" \
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"run nandboot;\0" \
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"findfdt="\
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"if test $board_name = Utilite && test $board_rev = MX6Q ; then " \
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"setenv fdtfile imx6q-utilite-pro.dtb; fi; " \
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"if test $fdtfile = undefined; then " \
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"echo WARNING: Could not determine dtb to use; fi; \0" \
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BOOTENV
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#define BOOT_TARGET_DEVICES(func) \
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func(USB, usb, 0) \
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func(MMC, mmc, 2) \
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func(SATA, sata, 0)
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#include <config_distro_bootcmd.h>
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/* NAND */
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#define CFG_SYS_NAND_BASE 0x40000000
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/* APBH DMA is required for NAND support */
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/* Ethernet */
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#define CONFIG_FEC_MXC_PHYADDR 0
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/* USB */
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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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/* Boot */
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#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
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/* misc */
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/* Display */
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#define CONFIG_IMX_HDMI
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/* EEPROM */
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#endif /* __CONFIG_CM_FX6_H */
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