dtux__mageia4arm/platforms/bananaPro/README.md

Banana Pro SBC

Short

• Board Informations
• U-Boot
• Kernel

# About the Banana Pro SBC from LeMaker

Not written.

# About U-Boot ``` CONFIG_PATH=~/workspaces/mageia4arm/platforms/bananaPro git clone https://gitlab.denx.de/u-boot/u-boot cd u-boot make CROSS_COMPILE=arm-linux-gnu- Bananapro_defconfig cp ${CONFIG_PATH}/UBOOT.config ./.config #Just modify few unimportant things, like prompt, name, ... make ARCH=arm CROSS_COMPILE=arm-linux-gnu- -j8 make ARCH=arm CROSS_COMPILE=arm-linux-gnu- #cp ./u-boot.dtb ${CONFIG_PATH}/sun7i-a20-bananapro.dtb cp -f ./u-boot.dtb ${CONFIG_PATH}/u-boot.dtb cp -f ./arch/arm/dts/sun7i-a20-bananapro.dtb ${CONFIG_PATH}/sun7i-a20-bananapro.dtb cp -f ./u-boot-sunxi-with-spl.bin ${CONFIG_PATH}/u-boot-sunxi-with-spl.bin #Inside "specialFunctions.sh" #dd if=${CONFIG_PATH}/u-boot-sunxi-with-spl.bin of=${DEVICE} bs=1024 seek=8

echo ' setenv KERNEL_FILE /boot/vmlinuz setenv INIT_FILE /boot/initrd.img #setenv DTB_FILE /boot/sun7i-a20-bananapro.dtb setenv DTB_FILE /boot/u-boot.dtb

setenv KERNEL_ADDR 0x40008000 #setenv INIT_ADDR 0x45000000 setenv INIT_ADDR - setenv DTB_ADDR 0x48000000

ext4load mmc 0:1 ${KERNEL_ADDR} ${KERNEL_FILE} #ext4load mmc 0:1 ${INIT_ADDR} ${INIT_FILE} ext4load mmc 0:1 ${DTB_ADDR} ${DTB_FILE}

setenv bootargs console=ttyS0,115200 disp.screen0_output_mode=EDID:1024x768p50 hdmi.audio=EDID:0 root=/dev/mmcblk0p1 rootfstype=ext4 elevator=deadline rootwait

#printenv bootz ${KERNEL_ADDR} ${INIT_ADDR} ${DTB_ADDR}

#Compile boot.scr : mkimage -C none -A arm -T script -d "${CONFIG_PATH}/boot.cmd" "${CONFIG_PATH}/boot.scr" ' >${CONFIG_PATH}/boot.cmd

mkimage -C none -A arm -T script -d ${CONFIG_PATH}/boot.cmd ${CONFIG_PATH}/boot.scr

<a id="KERNEL_INFO"/>
# About the Kernel

Not Written.