为什么我的板里下图路径里没有rt5640.8-001c
补充一些信息
root@jetson:~#
root@jetson:~# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDA [NVIDIA Jetson AGX Orin HDA], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDA [NVIDIA Jetson AGX Orin HDA], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDA [NVIDIA Jetson AGX Orin HDA], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDA [NVIDIA Jetson AGX Orin HDA], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 0: tegra-dlink-0 XBAR-ADMAIF1-0
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 1: tegra-dlink-1 XBAR-ADMAIF2-1
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 2: tegra-dlink-2 XBAR-ADMAIF3-2
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 3: tegra-dlink-3 XBAR-ADMAIF4-3
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 4: tegra-dlink-4 XBAR-ADMAIF5-4
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 5: tegra-dlink-5 XBAR-ADMAIF6-5
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 6: tegra-dlink-6 XBAR-ADMAIF7-6
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 7: tegra-dlink-7 XBAR-ADMAIF8-7
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 8: tegra-dlink-8 XBAR-ADMAIF9-8
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 9: tegra-dlink-9 XBAR-ADMAIF10-9
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 10: tegra-dlink-10 XBAR-ADMAIF11-10
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 11: tegra-dlink-11 XBAR-ADMAIF12-11
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 12: tegra-dlink-12 XBAR-ADMAIF13-12
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 13: tegra-dlink-13 XBAR-ADMAIF14-13
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 14: tegra-dlink-14 XBAR-ADMAIF15-14
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 15: tegra-dlink-15 XBAR-ADMAIF16-15
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 16: tegra-dlink-16 XBAR-ADMAIF17-16
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 17: tegra-dlink-17 XBAR-ADMAIF18-17
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 18: tegra-dlink-18 XBAR-ADMAIF19-18
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: APE [NVIDIA Jetson AGX Orin APE], device 19: tegra-dlink-19 XBAR-ADMAIF20-19
Subdevices: 1/1
Subdevice #0: subdevice #0
root@jetson:~# cat /sys/bus/i2c/devices/8-001c/name
rt5640
root@jetson:~# ls /sys/bus/i2c/devices/8-001c/
driver name power supplier:platform:2200000.gpio uevent
modalias of_node subsystem supplier:platform:bpmp
root@jetson:~#
root@jetson:~# lsmod | grep “5640”
snd_soc_rt5640 114688 0
snd_soc_rl6231 16384 1 snd_soc_rt5640
root@jetson:~#
*** Please note that this reply is generated by LLM automatically ***
The provided information appears to be a snippet from the NVIDIA Jetson Linux Developer Guide. The snippet seems to be related to the Jetson AGX Orin series, but it does not provide any specific information about the rt56408001c 488eaed59c9f4004bf4ed8ab5f039e76 930321 102 KB.
However, based on the context, it is possible that the rt56408001c is a device ID or a firmware version related to the Jetson AGX Orin series. The 488eaed59c9f4004bf4ed8ab5f039e76 might be a hash or a unique identifier, and the 930321 could be a version number or a timestamp.
To provide a more comprehensive answer, I would need more information about the context in which this snippet is being used. However, I can try to provide some general information about the Jetson AGX Orin series and its related components.
The Jetson AGX Orin series is a line of system-on-modules (SoMs) developed by NVIDIA, designed for edge AI applications. It is part of the Jetson Orin series, which also includes the Jetson Orin NX and Jetson Orin Nano series.
The Jetson AGX Orin series is based on the NVIDIA Ampere architecture and features a range of processors, including the Orin SoC. It supports various operating systems, including Linux, and provides a range of features and tools for AI development, including the NVIDIA JetPack SDK.
In terms of comparison, the Jetson AGX Orin series is positioned as a high-end option in the Jetson Orin series, offering more processing power and features than the Jetson Orin NX and Jetson Orin Nano series. However, the specific differences and trade-offs between these options would depend on the specific use case and requirements.
If you have any further questions or would like more information about the Jetson AGX Orin series or its related components, please let me know.
*** Please give the thumbs up if you get answers you like. Or provide feedback to help us improve the answer. ***
demo board has rt5640.8-001c in path of /sys/kernel/debug/asoc/NVIDIA\ Jetson\ AGX\ Orin\ APE/ , Why my board no have ?
Please share the DT log from the target. For commands, refer debug_log_commands
Is this still an issue to support? Any result can be shared?