JETSON NANO编译IMX307 driver和dts报错问题

[jdx-jdx]

NANO软件版本： r32.6.1

原生SDK环境编译正常

按照指导的以下步骤加入imx307的driver和dts后，编译报错

1. 加载驱动
   cp $RELEASE_PACK_DIR/drivers_source/cam_drv_src/* $NVIDIA_PATH/drivers/media/i2c/
   cp $RELEASE_PACK_DIR/drivers_source/kernel_veyecam_config_<l4t_version> $L4T_DIR/sources/kernel/kernel-4.9/arch/arm64/configs/tegra_veyecam_defconfig

2. 加载dts

#for Nano

cp $RELEASE_PACK_DIR/Nano/JetPack_<ver>_Linux_JETSON_NANO_DEVKIT/dts\ dtb/common/t210/* -r $NANO_DTS_PATH/

cp $RELEASE_PACK_DIR/Nano/JetPack_<ver>_Linux_JETSON_NANO_DEVKIT/dts\ dtb/<camera model>/tegra210-porg-plugin-manager.dtsi -r $NANO_DTS_PATH/porg/kernel-dts/porg-plugin-manager

3. 编译

4. 错误信息如下

nano编译imx307 dts报错.txt

[veye_xumm]

@jdx-jdx
你好，我们这边编译是没问题的。
根据你这个错误，感觉是少了什么东西。
上面几个命令里面的变量，你都正确替换了吗

  DTC     arch/arm64/boot/dts/_ddot_/_ddot_/_ddot_/_ddot_/_ddot_/_ddot_/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-a00.dtb
ERROR (phandle_references): Reference to non-existent node or label "cam_module1"

ERROR (phandle_references): Reference to non-existent node or label "csimx307_cam0"

ERROR (phandle_references): Reference to non-existent node or label "csimx307_cam1"

ERROR (phandle_references): Reference to non-existent node or label "cam_module1"

ERROR (phandle_references): Reference to non-existent node or label "cam_module1_drivernode0"

[jdx-jdx]

@veye_xumm

替换过的

加载dts

cp $RELEASE_PACK_DIR/Nano/JetPack_4.6_Linux_JETSON_NANO_DEVKIT/dts\ dtb/common/t210/* -r $NANO_DTS_PATH/

cp $RELEASE_PACK_DIR/Nano/JetPack_4.6_Linux_JETSON_NANO_DEVKIT/dts\ dtb/CS-MIPI-IMX307/tegra210-porg-plugin-manager.dtsi -r $NANO_DTS_PATH/porg/kernel-dts/porg-plugin-manager

编译方法不太一样, 我是使用如下方法：

#将kernel_src压缩包解压到此目录下Linux_for_Tegra/source

export CROSS_COMPILE_AARCH64_PATH=/home/wen/workspace/project/gcc/gcc-linaro-6.4.1-2017.08-x86_64_aarch64-linux-gnu

编译
cd Linux_for_Tegra/source
source nvbuild.sh

【这样方式，编译原生的sdk环境是正常的; 但是加载你们的dts后报错了】

[jdx-jdx]

@jdx-jdx

已经解决了

不好意思

[veye_xumm]

@jdx-jdx 恭喜，没关系！