No HDMI output on Nezha board
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-allwinner-5.17 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I followed the instructions in
http://
The board does not provide HDMI output.
Monitor: Samsung LU28R550UQRXEN (see appended EDID information)
---
ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.17.0-
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: riscv64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/
CRDA: N/A
Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer'
Card0.Amixer.
CasperMD5CheckR
DistroRelease: Ubuntu 22.04
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lspci:
Lspci-vt: -[0000:00]-
Package: linux (not installed)
PciMultimedia:
ProcCpuinfo:
processor : 0
hart : 0
isa : rv64imafdc
mmu : sv39
uarch : thead,c906
ProcCpuinfoMinimal:
processor : 0
hart : 0
isa : rv64imafdc
mmu : sv39
uarch : thead,c906
ProcEnviron:
TERM=vt220
PATH=(custom, no user)
LANG=C.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 20220329.
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
StagingDrivers: sunxi_cedrus
Tags: jammy uec-images staging
Uname: Linux 5.17.0-
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
acpidump:
apport information