mirror of
https://github.com/AsahiLinux/u-boot
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623a8c812e
LG X3 is a development board based on Nvidia Tegra 3 SoC on base of which Optimus 4X HD and Optimus Vu were created. Both smartphones feature a 4.7" and 5" panels respectively, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM and 16/32 GB of internal storage. Optimux 4X HD additionally has a micro SD slot. Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # LG P880 T30 Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30 Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* (C) Copyright 2010,2012
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* NVIDIA Corporation <www.nvidia.com>
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*
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* (C) Copyright 2022
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* Svyatoslav Ryhel <clamor95@gmail.com>
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include <linux/sizes.h>
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#include "tegra30-common.h"
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#define CFG_TEGRA_BOARD_STRING "LG X3 Board"
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#ifdef CONFIG_DEVICE_P880
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/* High-level configuration options */
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#undef CFG_TEGRA_BOARD_STRING
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#define CFG_TEGRA_BOARD_STRING "LG Optimus 4X HD"
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#endif
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#ifdef CONFIG_DEVICE_P895
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/* High-level configuration options */
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#undef CFG_TEGRA_BOARD_STRING
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#define CFG_TEGRA_BOARD_STRING "LG Optimus Vu"
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#endif
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#define X3_FLASH_UBOOT \
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"flash_uboot=echo Preparing RAM;" \
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"mw ${kernel_addr_r} 0 ${boot_block_size_r};" \
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"mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \
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"echo Reading BCT;" \
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"mmc dev 0 1;" \
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"mmc read ${kernel_addr_r} 0 ${boot_block_size};" \
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"echo Reading bootloader;" \
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"if load mmc 0:1 ${ramdisk_addr_r} ${bootloader_file};" \
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"then echo Calculating bootloader size;" \
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"size mmc 0:1 ${bootloader_file};" \
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"ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \
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"echo Writing bootloader to eMMC;" \
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"mmc dev 0 1;" \
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"mmc write ${kernel_addr_r} 0 ${boot_block_size};" \
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"mmc dev 0 2;" \
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"mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \
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"echo Bootloader written successfully;" \
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"pause 'Press ANY key to reboot device...'; reset;" \
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"else echo Reading bootloader failed;" \
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"pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0"
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#define X3_BOOTMENU \
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X3_FLASH_UBOOT \
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"bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \
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"bootmenu_1=mount external storage=usb start && ums 0 mmc 1; bootmenu\0" \
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"bootmenu_2=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \
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"bootmenu_3=update bootloader=run flash_uboot\0" \
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"bootmenu_4=reboot RCM=enterrcm\0" \
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"bootmenu_5=reboot=reset\0" \
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"bootmenu_6=power off=poweroff\0" \
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"bootmenu_delay=-1\0"
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#define BOARD_EXTRA_ENV_SETTINGS \
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"boot_block_size_r=0x200000\0" \
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"boot_block_size=0x1000\0" \
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"bootloader_file=u-boot-dtb-tegra.bin\0" \
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"check_button=gpio input 116; test $? -eq 0\0" \
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"partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \
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X3_BOOTMENU
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/* Board-specific serial config */
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#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE
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#include "tegra-common-post.h"
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#endif /* __CONFIG_H */
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