56 lines
2.0 KiB
Plaintext
56 lines
2.0 KiB
Plaintext
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CONFIG_PATH=~/workspaces/mageia4arm/platforms/bananaPro
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git clone https://gitlab.denx.de/u-boot/u-boot
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cd u-boot
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make CROSS_COMPILE=arm-linux-gnu- Bananapro_defconfig
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cp ${CONFIG_PATH}/UBOOT.config ./.config
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#Just modify few unimportant things, like prompt, name, ...
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make ARCH=arm CROSS_COMPILE=arm-linux-gnu- -j8
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make ARCH=arm CROSS_COMPILE=arm-linux-gnu-
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#cp ./u-boot.dtb ${CONFIG_PATH}/sun7i-a20-bananapro.dtb
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cp -f ./u-boot.dtb ${CONFIG_PATH}/u-boot.dtb
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cp -f ./arch/arm/dts/sun7i-a20-bananapro.dtb ${CONFIG_PATH}/sun7i-a20-bananapro.dtb
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cp -f ./u-boot-sunxi-with-spl.bin ${CONFIG_PATH}/u-boot-sunxi-with-spl.bin
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#Inside "specialFunctions.sh"
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#dd if=${CONFIG_PATH}/u-boot-sunxi-with-spl.bin of=${DEVICE} bs=1024 seek=8
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echo '
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setenv KERNEL_FILE /boot/vmlinuz
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setenv INIT_FILE /boot/initrd-5.4.0-rc3.img initrd-5.3.7.img
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setenv DTB_FILE /boot/u-boot.dtb
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setenv INIT_FILE /boot/initrd-5.3.7-desktop-4.mga7.img
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setenv DTB_FILE /boot/sun7i-a20-bananapro.dtb
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setenv KERNEL_ADDR 0x40008000
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setenv INIT_ADDR 0x45000000
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setenv DTB_ADDR 0x55000000
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setenv INIT_ADDR -
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ext4load mmc 0:1 ${KERNEL_ADDR} ${KERNEL_FILE}
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ext4load mmc 0:1 ${INIT_ADDR} ${INIT_FILE}
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ext4load mmc 0:1 ${DTB_ADDR} ${DTB_FILE}
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setenv bootargs console=ttyS0,115200 disp.screen0_output_mode=EDID:1024x768p50 hdmi.audio=EDID:0
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root=/dev/mmcblk0p1 rootfstype=ext4 elevator=deadline rootwait
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#printenv
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bootz ${KERNEL_ADDR} ${INIT_ADDR} ${DTB_ADDR}
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bootz ${KERNEL_ADDR} - ${DTB_ADDR}
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#Compile boot.scr : mkimage -C none -A arm -T script -d "${CONFIG_PATH}/boot.cmd" "${CONFIG_PATH}/boot.scr"
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' >${CONFIG_PATH}/boot.cmd
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mkimage -C none -A arm -T script -d ${CONFIG_PATH}/boot.cmd ${CONFIG_PATH}/boot.scr
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mkimage -A arm -T ramdisk -C lzma -n initrd -d ./initrd-5.3.7-desktop-4.mga7.img ./initrd-5.3.7.img
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removed :
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#Compile boot.scr : mkimage -C none -A arm -T script -d "${CONFIG_PATH}/boot.cmd" "${CONFIG_PATH}/boot.scr"
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# setenv DTB_FILE /usr/lib/linux-5.3.7-desktop-4.mga7/sun7i-a20-bananapro.dtb
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# ext4load mmc 0:1 0x40008000 /boot/vmlinuz
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# ext4load mmc 0:1 0x48000000 /boot/u-boot.dtb
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# bootz 0x40008000 - 0x48000000
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