Modifying Kernel Command Line on Android12.0

jaymoon9876

Hello everyone!

I would like to modify kernel command line (i.e. parameter) on ROC-RK3588S-PC running Android12.0 (Linux v5.10).
I have tried adding CONFIG_CMDLINE in its config file, but it unfortunately doesn't work

Could anyone give me some directions on how I should modify the command line? (perhaps thorugh bootloader?)
FYI, I have self-compiled Android12.0 SDK provided by Firefly without making any modifications.

Any help would be appreciated!

zhangzhenzhao

If you want to add the content of command line, you could try to add it here

./kernel-5.10/arch/arm64/boot/dts/rockchip/rk3588-android.dtsi
chosen: chosen {
                bootargs = "earlycon=uart8250,mmio32,0xfeb50000 console=ttyFIQ0 irqchip.gicv3_pseudo_nmi=0";
};