CONFIG_SPI_QCOM_QSPI内核配置的左右
时间: 2023-09-14 08:09:02 浏览: 190
CONFIG_SPI_QCOM_QSPI是一个内核配置选项,用于启用Qualcomm QSPI控制器驱动程序。该驱动程序支持Qualcomm芯片中的QSPI接口,可以用于与外部闪存设备进行通信。在启用此选项后,用户可以使用相应的API来读取和写入QSPI设备。此选项的左侧是选项名称,右侧是可选的选项值。通常,用户可以使用默认选项值,但也可以根据需要进行更改。
相关问题
这段代码有什么用 dsi_panel_pwr_supply_no_labibb: dsi_panel_pwr_supply_no_labibb { #address-cells = <1>; #size-cells = <0>; qcom,panel-supply-entry@0 { reg = <0>; qcom,supply-name = "vddio"; qcom,supply-min-voltage = <1800000>; qcom,supply-max-voltage = <1800000>; qcom,supply-enable-load = <62000>; qcom,supply-disable-load = <80>; qcom,supply-post-on-sleep = <20>; }; }; sde_dsi: qcom,dsi-display-primary { compatible = "qcom,dsi-display"; label = "primary"; qcom,dsi-ctrl = <&mdss_dsi0>; qcom,dsi-phy = <&mdss_dsi_phy0>; qcom,mdp = <&mdss_mdp>; qcom,dsi-default-panel = <&dsi_nt37701a_1080p_video>; }; };
这段代码是设备树中的一部分,用于描述一个 DSI 显示屏的供电和参数配置。其中,dsi_panel_pwr_supply_no_labibb 定义了一个 DSI 显示屏的电源供应,包括电压范围、负载等参数;sde_dsi 则定义了一个 DSI 显示器的主要参数,包括控制器、物理层、默认面板等。这些信息在设备启动时会被内核读取和使用。
perl ../../../../../../cdk_qcx/tools/usecaseconverter/usecaseconverter.pl ../../../../../../cdk_qcx/oem/qcom/topology/titan/common/common_usecase.xml ../../../../../../cdk_qcx/api/../oem/qcom/chiusecase/common/ ../../../../../../cdk_qcx/api/../oem/qcom/chiusecase/common//g_pipelines.cpp mulsanne ../../../../../../cdk_qcx/oem/qcom/topology/socidtargetmap.xml ../../../../../../cdk_qcx/oem/qcom/topology/titan/usecase-components//transition_modes/transition_modes.xml Can't locate XML/Simple.pm in @INC (you may need to install the XML::Simple module) (@INC contains: /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.34.0 /usr/local/share/perl/5.34.0 /usr/lib/x86_64-linux-gnu/perl5/5.34 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl-base /usr/lib/x86_64-linux-gnu/perl/5.34 /usr/share/perl/5.34 /usr/local/lib/site_perl) at ../../../../../../cdk_qcx/tools/usecaseconverter/usecaseconverter.pl line 11. BEGIN failed--compilation aborted at ../../../../../../cdk_qcx/tools/usecaseconverter/usecaseconverter.pl line 11. Makefile:54: recipe for target 'hinstall' failed make[10]: *** [hinstall] Error 2 make[10]: Leaving directory '/home/cxzj/bin/apps/qnx_ap/AMSS/multimedia/qcamera/camera_qcx/build/qnx/cdk_qcx/vendor/chioverride/generated' recurse.mk:96: recipe for target 'hinstall' failed make[9]: *** [hinstall] Error 2
根据错误信息,您仍然遇到了缺少 XML::Simple 模块的问题。请按照之前提供的方法来安装该模块。
```
cpan XML::Simple
```
安装完成后,请再次尝试运行编译命令,应该就能够成功编译了。如果问题仍然存在,请确保您的 Perl 环境正确配置,并且 XML::Simple 模块已正确安装。
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