135 lines
4.7 KiB
C
135 lines
4.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuration for Android Amlogic Meson 64bits SoCs
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*
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* Copyright (C) 2019 Baylibre, SAS
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* Author: Jerome Brunet <jbrunet@baylibre.com>
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*/
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#ifndef __MESON64_ANDROID_CONFIG_H
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#define __MESON64_ANDROID_CONFIG_H
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#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \
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"bootcmd_fastboot=" \
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"sm reboot_reason reason;" \
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"setenv run_fastboot 0;" \
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"if test \"${boot_source}\" = \"usb\"; then " \
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"echo Fastboot forced by usb rom boot;" \
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"setenv run_fastboot 1;" \
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"fi;" \
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"if gpt verify mmc ${mmcdev} ${partitions}; then; " \
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"else " \
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"echo Broken MMC partition scheme;" \
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"setenv run_fastboot 1;" \
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"fi;" \
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"if test \"${reason}\" = \"bootloader\" -o " \
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"\"${reason}\" = \"fastboot\"; then " \
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"echo Fastboot asked by reboot reason;" \
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"setenv run_fastboot 1;" \
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"fi;" \
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"if test \"${skip_fastboot}\" -eq 1; then " \
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"echo Fastboot skipped by environment;" \
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"setenv run_fastboot 0;" \
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"fi;" \
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"if test \"${force_fastboot}\" -eq 1; then " \
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"echo Fastboot forced by environment;" \
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"setenv run_fastboot 1;" \
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"fi;" \
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"if test \"${run_fastboot}\" -eq 1; then " \
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"echo Running Fastboot...;" \
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"fastboot 0;" \
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"fi\0"
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#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \
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"fastboot "
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/* TOFIX: Run actual recovery instead of fastboot */
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#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \
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"bootcmd_recovery=" \
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"pinmux dev pinctrl@14;" \
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"pinmux dev pinctrl@40;" \
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"sm reboot_reason reason;" \
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"setenv run_recovery 0;" \
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"if run check_button; then " \
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"echo Recovery button is pressed;" \
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"setenv run_recovery 1;" \
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"elif test \"${reason}\" = \"recovery\" -o " \
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"\"${reason}\" = \"update\"; then " \
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"echo Recovery asked by reboot reason;" \
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"setenv run_recovery 1;" \
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"fi;" \
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"if test \"${skip_recovery}\" -eq 1; then " \
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"echo Recovery skipped by environment;" \
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"setenv run_recovery 0;" \
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"fi;" \
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"if test \"${force_recovery}\" -eq 1; then " \
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"echo Recovery forced by environment;" \
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"setenv run_recovery 1;" \
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"fi;" \
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"if test \"${run_recovery}\" -eq 1; then " \
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"echo Running Recovery...;" \
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"fastboot 0;" \
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"fi\0"
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#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \
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"recovery "
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#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \
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"bootcmd_system=" \
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"echo Loading Android boot partition...;" \
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"mmc dev ${mmcdev};" \
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"setenv bootargs ${bootargs} console=${console} androidboot.serialno=${serial#};" \
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"part start mmc ${mmcdev} ${bootpart} boot_start;" \
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"part size mmc ${mmcdev} ${bootpart} boot_size;" \
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"if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
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"echo Running Android...;" \
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"bootm ${loadaddr};" \
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"fi;" \
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"echo Failed to boot Android...;" \
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"reset\0"
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#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \
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"system "
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#define BOOT_TARGET_DEVICES(func) \
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func(FASTBOOT, fastboot, na) \
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func(RECOVERY, recovery, na) \
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func(SYSTEM, system, na) \
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#define PREBOOT_LOAD_LOGO \
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"if test \"${boot_source}\" != \"usb\" && " \
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"gpt verify mmc ${mmcdev} ${partitions}; then; " \
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"mmc dev ${mmcdev};" \
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"part start mmc ${mmcdev} ${logopart} boot_start;" \
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"part size mmc ${mmcdev} ${logopart} boot_size;" \
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"if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
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"bmp display ${loadaddr} m m;" \
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"fi;" \
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"fi;"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"partitions=" PARTS_DEFAULT "\0" \
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"mmcdev=2\0" \
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"bootpart=1\0" \
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"logopart=2\0" \
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"gpio_recovery=88\0" \
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"check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \
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"load_logo=" PREBOOT_LOAD_LOGO "\0" \
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"console=/dev/ttyAML0\0" \
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"bootargs=no_console_suspend\0" \
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"stdin=" STDIN_CFG "\0" \
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"stdout=" STDOUT_CFG "\0" \
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"stderr=" STDOUT_CFG "\0" \
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"loadaddr=0x01000000\0" \
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"fdt_addr_r=0x01000000\0" \
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"scriptaddr=0x08000000\0" \
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"kernel_addr_r=0x01080000\0" \
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"pxefile_addr_r=0x01080000\0" \
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"ramdisk_addr_r=0x13000000\0" \
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"fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV
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#include <configs/meson64.h>
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#endif /* __MESON64_ANDROID_CONFIG_H */
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