From fcc3b5b267c5d444a50ed8bd7ea0aea61c43aa3a Mon Sep 17 00:00:00 2001 From: Jybz Date: Wed, 2 Oct 2019 20:30:26 +0000 Subject: [PATCH] Add process --- platforms/bananaPro/Process | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 platforms/bananaPro/Process diff --git a/platforms/bananaPro/Process b/platforms/bananaPro/Process new file mode 100644 index 0000000..0eb8a46 --- /dev/null +++ b/platforms/bananaPro/Process @@ -0,0 +1,37 @@ +#REFERENCES : +http://wiki.lemaker.org/BananaPro/Pi:Building_u-boot,_script.bin_and_linux-kernel#Building_the_kernel +http://wiki.lemaker.org/BananaPro/Pi:Setting_up_the_bootable_SD_card +https://sites.google.com/site/manisbutareed/bringing-my-beagles-to-heel/selected-annotated-u-boot-commands +https://linux-sunxi.org/Mainline_Kernel_Howto +https://linux-sunxi.org/Manual_build_howto#Setting_up_the_boot_partition +https://stackoverflow.com/questions/28891221/uenv-txt-vs-boot-scr +https://github.com/linux-sunxi/u-boot-sunxi/wiki + +#LeMaker BPS (board package support) +git clone --recursive https://github.com/LeMaker/lemaker-bsp.git +./fex2bin ../sunxi-boards/sys_config/a20/BananaPro.fex ../../mageia4arm/bananaPro/script.bin + +#Generic u-boot for sunxi +git clone https://github.com/linux-sunxi/u-boot-sunxi +make CROSS_COMPILE=arm-linux-gnu- BananaPro_config +#Default conf use bootz and dtb tree. + +#Default script +setenv bootargs console=ttyS0,115200 noinitrd +disp.screen0_output_mode=EDID:1280x720p50 init=/init +root=/dev/mmcblk0p2 rootwait panic=10 ${extra} +fatload mmc 0 0x43000000 script.bin +fatload mmc 0 0x48000000 uImage +bootm 0x48000000 + +mkimage -C none -A arm -T script -d ./boot.cmd ./boot.scr + +#DTB from mainline linux kernel +git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git --depth=1 +make ARCH=arm CROSS_COMPILE=arm-linux-gnu- sunxi_defconfig +ARCH=arm CROSS_COMPILE=arm-linux-gnu- make -j8 dtbs +cp ./arch/arm/boot/dts/sun7i-a20-bananapro.dtb ./sun7i-a20-bananapro.dtb + +#Generating a symbolic relative link to the "last" kernel : +ln -r -s ./vmlinuz-5.2.13-desktop-2.mga7 ./vmlinuz +rm -f ./vmlinuz && ln -r -s ./vmlinuz-5.3.1-desktop-2.mga7 ./vmlinuz