hi there :
1 android user guide version : ANDROID_11.0.0_1.0.0_DOCS
2 issues: how to save kernel make menuconfig under android 11.0.0_1.0.0 for IMX8QXPC0?
3 what we had done :
3.1
$export CLANG_PATH=~/tools/prebuilt-android-clang
$export AARCH64_GCC_CROSS_COMPILE=/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-elf/bin/aarch64-elf-
$ source ~/android_build/build/envsetup.sh
$ lunch ~/android_build/mek_8q-eng
$cd ~/android_build/vendor/nxp-opensource/kernel_imx
$export ARCH=arm64
$make mrproper
$ make imx_v8_android_defconfig
$make menuconfig
//modify menuconfig and exit
$make savedefconfig
$cp defconfig /arch/arm64/configs/ imx_v8_android_defconfig
$make mrproper
$cd ~/android_build
$./imx-make.sh bootimage -j16
3.2 result: the boot.image has been generated successfully at /out/target/product/mek_8q/
3.3 but the changes we made will never saved.
3.4 for u-boot ,we met those trouble too .
4 so ,what's the right way to modify and save kernel change under Android 11 without rebuild all uboot+kernel+AOSP?
thanks .
Using "./imx-make.sh kernel -j4"
I can see select driver has been compiled. you can see out/product/evk_8mm/obj/KERNEL_OBJ/drivers/