Configuration of uboot and kernel default files under android source code of S5P4418 development board

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Configuration of uboot and kernel default files under android source code of S5P4418 development board [Copy link]

uboot needs to configure the default file, enter the unzipped source directory android, and then enter the u-boot directory, as
shown in the figure below.
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As shown in the figure above, if it is a 1G core board, use the "cp nsih-1G16b-4418.txt nsih.txt" command
to overwrite "nsih.txt" with the "nsih-1G16b-4418.txt" file; if it is a 2G core board, use the "cp
nsih-2G16b-4418.txt nsih.txt" command to overwrite "nsih.txt" with the "nsih-2G16b-4418.txt" file.
The kernel needs to configure the default file, enter the unzipped source directory android, then enter the kernel directory, and use
the command "cp -r config_for_iTOP4418_android_AR8031 .config" to configure the default file. If the network card chip
is RTL8211, use "cp -r config_for_iTOP4418_android_RTL8211 .config", as
shown in the figure below.
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Please note that if the user wants to use menuconfig to configure the default file, please enter "export ARCH=arm" in the console first
, and then use the menuconfig tool. Otherwise, the default configuration is the x86 platform, as shown in the figure below.
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In addition, if it is a 2G core board, open the "vim
arch/arm/plat-s5p4418/topeet/include/cfg_mem.h" file in the kernel directory and change "#if 1" in the figure below to "#if 0".
"#if 1" corresponds to the 1G kernel, and "#if 0" corresponds to the 2G kernel.
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