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+/*
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+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
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+ *
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+ * SPDX-License-Identifier: GPL-2.0+
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+ */
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+
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+/*
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+ * Common options, macros and default environment for all
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+ * theadorable x86 based boards
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+ */
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+
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+#ifndef __THEADORABLE_X86_COMMON_H
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+#define __THEADORABLE_X86_COMMON_H
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+
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+#define CONFIG_SYS_MONITOR_LEN (1 << 20)
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+
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+#define CONFIG_PREBOOT
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+
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+#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \
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+ "stdout=serial\0" \
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+ "stderr=serial\0"
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+
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+#define CONFIG_USB_HOST_ETHER
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+#define CONFIG_USB_ETHER_ASIX
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+#define CONFIG_USB_ETHER_SMSC95XX
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+#define CONFIG_USB_ETHER_MCS7830
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+#define CONFIG_USB_ETHER_RTL8152
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+
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+#define VIDEO_IO_OFFSET 0
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+#define CONFIG_X86EMU_RAW_IO
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+#define CONFIG_CMD_BMP
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+#define CONFIG_BMP_16BPP
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+
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+/* Environment settings */
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+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
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+#undef CONFIG_ENV_SIZE
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+#define CONFIG_ENV_SIZE 0x2000
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+#define CONFIG_ENV_SECT_SIZE 0x1000
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+#define CONFIG_ENV_OFFSET 0x006ec000
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+#define CONFIG_ENV_OFFSET_REDUND \
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+ (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
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+
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+#undef CONFIG_BOOTARGS
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+#undef CONFIG_BOOTCOMMAND
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+#undef CONFIG_EXTRA_ENV_SETTINGS
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+
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+#define CONFIG_EXTRA_ENV_SETTINGS \
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+ "tftpdir=" DEF_ENV_TFTPDIR "\0" \
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+ "eth_init=" DEF_ENV_ETH_INIT "\0" \
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+ "ubuntu_part=" __stringify(DEF_ENV_UBUNTU_PART) "\0" \
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+ "yocto_part=" __stringify(DEF_ENV_YOCTO_PART) "\0" \
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+ "ubuntu_tty=" __stringify(DEF_ENV_UBUNTU_TTY) "\0" \
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+ "yocto_tty=" __stringify(DEF_ENV_YOCTO_TTY) "\0" \
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+ "start_eth=if test -n \"${eth_init}\";" \
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+ "then run eth_init;else sleep 0;fi\0" \
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+ "kernel-ver=4.8.0-54\0" \
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+ "boot=zboot 03000000 0 04000000 ${filesize}\0" \
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+ "mtdparts=mtdparts=intel-spi:4k(descriptor),7084k(me)," \
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+ "8k(env1),8k(env2),64k(mrc),640k(u-boot)," \
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+ "64k(vga),-(fsp)\0" \
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+ "addtty_ubuntu=setenv bootargs ${bootargs} " \
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+ "console=ttyS${ubuntu_tty},${baudrate}\0" \
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+ "addtty_yocto=setenv bootargs ${bootargs} " \
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+ "console=ttyS${yocto_tty},${baudrate}\0" \
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+ "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
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+ "addmisc=setenv bootargs ${bootargs} " \
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+ "intel-spi.writeable=1 vmalloc=300M " \
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+ "pci=realloc=on,hpmemsize=0x12000000\0" \
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+ "bootcmd=if env exists recovery_status;" \
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+ "then run swupdate;" \
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+ "else run yocto_boot;run swupdate;" \
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+ "fi\0" \
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+ "ubuntu_args=setenv bootargs " \
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+ "root=/dev/sda${ubuntu_part} ro\0" \
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+ "ubuntu_args_quiet=setenv bootargs " \
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+ "root=/dev/sda${ubuntu_part} ro quiet\0" \
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+ "ubuntu_load=load scsi 0:${ubuntu_part} 03000000 " \
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+ "/boot/vmlinuz-${kernel-ver}-generic;" \
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+ "load scsi 0:${ubuntu_part} 04000000 " \
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+ "/boot/initrd.img-${kernel-ver}-generic\0" \
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+ "ubuntu_boot=run ubuntu_args_quiet addmtd addmisc " \
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+ "ubuntu_load boot\0" \
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+ "ubuntu_boot_console=run ubuntu_args addtty_ubuntu " \
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+ "addmtd addmisc ubuntu_load boot\0" \
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+ "net_args=setenv bootargs root=/dev/sda${ubuntu_part} ro\0" \
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+ "net_boot=run start_eth net_args addtty_yocto addmtd addmisc;" \
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+ "tftp 03000000 ${tftpdir}/bzImage;" \
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+ "load scsi 0:${ubuntu_part} 04000000 " \
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+ "/boot/initrd.img-${kernel-ver}-generic;" \
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+ "run boot\0" \
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+ "yocto_args=setenv bootargs root=/dev/sda${yocto_part} " \
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+ "ip=dhcp panic=1\0" \
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+ "yocto_args_fast=setenv bootargs root=/dev/sda${yocto_part} " \
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+ "quiet panic=1\0" \
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+ "yocto_boot=run yocto_args addmtd addmisc addtty_yocto;" \
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+ "if run yocto_load;then zboot 03000000;fi\0" \
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+ "yocto_boot_fast=run yocto_args_fast addmtd addmisc " \
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+ "addtty_yocto yocto_load;zboot 03000000\0" \
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+ "yocto_boot_tftp=run yocto_args addmtd addmisc addtty_yocto " \
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+ "start_eth yocto_load_tftp;zboot 03000000\0" \
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+ "yocto_kernel=bzImage\0" \
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+ "yocto_load=load scsi 0:${yocto_part} 03000000 " \
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+ "/boot/${yocto_kernel}\0" \
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+ "yocto_load_tftp=tftp 03000000 dfi/bzImage\0" \
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+ "swupdate=if env exists swupdate_factory;" \
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+ "then run swupdate_usb;run swupdate_run;" \
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+ "else setenv swupdate_part 2;run swupdate_mmc;" \
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+ "run swupdate_run;setenv swupdate_part 1;" \
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+ "run swupdate_mmc;run swupdate_usb;" \
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+ "run swupdate_run;" \
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+ "fi\0" \
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+ "swupdate-initrd=/boot/swupdate-image-theadorable.ext4.gz\0" \
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+ "swupdate-kernel=/boot/bzImage\0" \
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+ "swupdate_args=setenv bootargs root=/dev/ram rw ip=dhcp panic=1\0" \
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+ "swupdate_dev=0\0" \
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+ "swupdate_factory=0\0" \
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+ "swupdate_interface=usb\0" \
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+ "swupdate_kernel=vmlinuz-4.4.0-28-generic\0" \
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+ "swupdate_load=load ${swupdate_interface} ${swupdate_dev}:" \
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+ "${swupdate_part} 03000000 ${swupdate-kernel}" \
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+ " && load ${swupdate_interface} ${swupdate_dev}:" \
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+ "${swupdate_part} 04000000 ${swupdate-initrd}\0" \
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+ "swupdate_mmc=setenv swupdate_interface mmc;" \
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+ "setenv swupdate_dev ${swupdate_mmcdev};" \
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+ "setenv swupdate_part 1;" \
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+ "mmc dev ${swupdate_dev};mmc rescan\0" \
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+ "swupdate_mmcdev=0\0" \
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+ "swupdate_part=1\0" \
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+ "swupdate_run=run swupdate_args addtty_yocto addmtd addmisc;" \
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+ "if run swupdate_load;then run boot;" \
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+ "else echo SWUpdate cannot be started from " \
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+ "${swupdate_interface};" \
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+ "fi\0" \
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+ "swupdate_usb=setenv swupdate_interface usb;" \
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+ "setenv swupdate_dev 0;setenv swupdate_part 1;" \
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+ "usb start\0" \
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+ "logo_tftp=tftp ${loadaddr} ${tftpdir}/logo.bmp;" \
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+ "bmp display ${loadaddr}\0" \
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+ "preboot=scsi scan;load scsi 0:${ubuntu_part} ${loadaddr} " \
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+ "/boot/logo/logo.bmp;bmp display ${loadaddr}\0" \
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+ "rootpath=/tftpboot/theadorable-x86-conga/work/" \
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+ "rootfs-yocto-swupdate-2017-03-29\0" \
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+ "addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \
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+ "${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
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+ "set_bootargs_nfs=setenv bootargs root=/dev/nfs rw " \
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+ "nfsroot=${serverip}:${rootpath},tcp,nfsvers=3\0" \
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+ "net_nfs=run start_eth set_bootargs_nfs addtty_yocto addip " \
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+ "addmtd addmisc;tftp 03000000 ${tftpdir}/bzImage;" \
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+ "zboot 03000000\0" \
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+ "load_uboot=tftp ${loadaddr} ${tftpdir}/u-boot.rom\0" \
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+ "update_uboot=sf probe;" \
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+ "sf update ${loadaddr} 0 800000;saveenv\0" \
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+ "upd_uboot=run start_eth load_uboot update_uboot\0"
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+
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+#endif /* __THEADORABLE_X86_COMMON_H */
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Tom Rini