============Start building kernel============
TARGET_ARCH =arm64
TARGET_KERNEL_CONFIG =rockchip_linux_defconfig
TARGET_KERNEL_DTS =rk3568-evb1-ddr4-v10-linux
TARGET_KERNEL_CONFIG_FRAGMENT =
==========================================
#
# configuration written to .config
#
scripts/kconfig/conf --syncconfig Kconfig
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
GZIP kernel/config_data.gz
Image: kernel.img is ready
CALL scripts/checksyscalls.sh
Building modules, stage 2.
MODPOST 3 modules
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
found ./arch/arm64/boot/dts/rockchip/.rk3568-evb1-ddr4-v10-linux.dtb.dts.tmp
PMUIO2 Supply Power Voltage has changed!!! please reconfirm!!!
VCCIO1 Supply Power Voltage has changed!!! please reconfirm!!!
VCCIO3 Supply Power Voltage has changed!!! please reconfirm!!!
VCCIO5 Supply Power Voltage has changed!!! please reconfirm!!!
VCCIO7 Supply Power Voltage has changed!!! please reconfirm!!!
io-domian default as:
&pmu_io_domains {
status = okay;
pmuio1-supply = <&vcc3v3_pmu>;
pmuio2-supply = <&vcc3v3_pmu>;
vccio1-supply = <&vccio_acodec>;
vccio3-supply = <&vccio_sd>;
vccio4-supply = <&vcc_3v3>;
vccio5-supply = <&vcc_3v3>;
vccio6-supply = <&vcc_3v3>;
vccio7-supply = <&vcc_3v3>;
};
TODO:
Need to be modified according to the actual hardware
for example rk3568-evb:
&pmu_io_domains {
status = okay;
pmuio1-supply = <&vcc3v3_pmu>;
pmuio2-supply = <&vcc3v3_pmu>;
vccio1-supply = <&vccio_acodec>;
vccio3-supply = <&vccio_sd>;
vccio4-supply = <&vcc_1v8>;
vccio5-supply = <&vcc_3v3>;
vccio6-supply = <&vcc_1v8>;
vccio7-supply = <&vcc_3v3>;
};
io-domain docs:
Android11 SDK:
RKDocs/android/Rockchip_Developer_Guide_Android11_SDK_V1.1.2_CN.pdf or newer.
RK356X Linux SDK:
docs/RK356X/Rockchip_RK356X_Introduction_IO_Power_Domains_Configuration.pdf
docs/Common/IO-DOMAIN/Rockchip_Developer_Guide_Linux_IO_DOMAIN_CN.pdf
make: *** [arch/arm64/Makefile:203: rk3568-evb1-ddr4-v10-linux.img] Error 1
ERROR: Running build_kernel failed!
ERROR: exit code 2 from line 677:
make ARCH=$RK_ARCH $RK_KERNEL_DTS.img -j$RK_JOBS