未验证 提交 d9400172 编写于 作者: O openharmony_ci 提交者: Gitee

!21916 [翻译完成】#I7JZBX

Merge pull request !21916 from Annie_wang/PR20653B
...@@ -192,8 +192,8 @@ struct AudioDaiOps g_codecDaiDeviceOps = { ...@@ -192,8 +192,8 @@ struct AudioDaiOps g_codecDaiDeviceOps = {
}; };
struct DaiData g_codecDaiData = { struct DaiData g_codecDaiData = {
.DaiInit = CodecDaiDeviceInit, // Initialize the codec DAI device (need to be implemented for a new platform). .DaiInit = CodecDaiDeviceInit,// Initialize the codec DAI device (need to be implemented for a new platform).
.ops = &g_codecDaiDeviceOps, // Codec DAI device operation function set. .ops = &g_codecDaiDeviceOps, // Codec DAI device operation function set.
}; };
``` ```
...@@ -378,13 +378,13 @@ The code snippet is as follows: ...@@ -378,13 +378,13 @@ The code snippet is as follows:
audio :: host { audio :: host {
device_codec :: device { device_codec :: device {
device0 :: deviceNode { device0 :: deviceNode {
policy = 1; // The codec module provides services only for the kernel. policy = 1; // The codec module provides services only for the kernel.
priority = 50; // The codec module must be loaded before the load of the HDF_AUDIO module. priority = 50; // The codec module must be loaded before the load of the HDF_AUDIO module.
preload = 0; preload = 0;
permission = 0666; permission = 0666;
moduleName = "CODEC_HI3516"; // The value must be the same as moduleName in HdfDriverEntry. moduleName = "CODEC_HI3516"; // The value must be the same as moduleName in HdfDriverEntry.
serviceName = "codec_service_0"; // Name of the service provided externally. serviceName = "codec_service_0"; // Name of the service provided externally.
deviceMatchAttr = "hdf_codec_driver"; // Name of the private attribute, which is used to match the corresponding private data (including the register configuration). deviceMatchAttr = "hdf_codec_driver"; // Name of the private attribute, which is used to match the corresponding private data (including the register configuration).
} }
} }
``` ```
...@@ -403,12 +403,12 @@ root { ...@@ -403,12 +403,12 @@ root {
// Set the private data attribute name, which must be the same as the deviceMatchAttr in device_info.hcs. // Set the private data attribute name, which must be the same as the deviceMatchAttr in device_info.hcs.
match_attr = "hdf_audio_driver_1"; match_attr = "hdf_audio_driver_1";
serviceName = "hdf_audio_codec_primary_dev11"; // Name of the service provided externally. serviceName = "hdf_audio_codec_primary_dev11"; // Name of the service provided externally.
codecName = "codec_service_1"; // Codec service name. codecName = "codec_service_1"; // Codec service name.
platformName = "dma_service_0"; // DMA service. platformName = "dma_service_0"; // DMA service.
cpuDaiName = "dai_service"; // CPU DAI service. cpuDaiName = "dai_service"; // CPU DAI service.
codecDaiName = "tfa9879_codec_dai"; // Codec DAI service. codecDaiName = "tfa9879_codec_dai"; // Codec DAI service.
dspName = "dsp_service_0"; // DSP service name. dspName = "dsp_service_0"; // DSP service name.
dspDaiName = "dsp_dai"; // DSP DAI. dspDaiName = "dsp_dai"; // DSP DAI.
} }
} }
} }
......
# Kernel # Kernel
- Kernel
- [Kernel Overview](kernel-overview.md) - [Kernel Overview](kernel-overview.md)
- Mini-System Kernel (LiteOS-M) - Mini-System Kernel (LiteOS-M)
- [LiteOS-M Overview](kernel-mini-overview.md) - [LiteOS-M Overview](kernel-mini-overview.md)
......
...@@ -24,6 +24,8 @@ ...@@ -24,6 +24,8 @@
- [Using Cargo2gn](subsys-build-cargo2gn-guide.md) - [Using Cargo2gn](subsys-build-cargo2gn-guide.md)
- [FAQs](subsys-build-FAQ.md) - [FAQs](subsys-build-FAQ.md)
- [ArkCompiler Development](subsys-arkcompiler-guide.md) - [ArkCompiler Development](subsys-arkcompiler-guide.md)
- Graphics
- [Graphics Overview](subsys-graphics-overview.md)
- ArkUI - ArkUI
- [Custom Window Title Bar Development](subsys-arkui-customize_titlebar.md) - [Custom Window Title Bar Development](subsys-arkui-customize_titlebar.md)
- Small-System Graphics - Small-System Graphics
......
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