New project #8
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Hello Examples of DE10-Nano and Quartus can be found at the following URL. Please refer to this. |
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Thank you for your answer but, when i try to launch "sudo rake install" with this example, i have this issue : :3.17-32.5: Warning (avoid_unnecessary_addr_size): /uio-irq-test@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property did you have already the same problem ? Do you have any solution ? |
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I'm sorry. I also checked here. The first fpga@debian-fpga:~$ cd examples/FPGA-SoC-Linux-Example-1-DE10-Nano/
fpga@debian-fpga:~/examples/FPGA-SoC-Linux-Example-1-DE10-Nano$ sudo rake install
dtbocfg.rb --install uio_irq_sample --dts uio_irq_sample.dts
<stdin>:9.13-36.5: Warning (avoid_unnecessary_addr_size): /fragment@1: unnecessa[ry #address-cells/#size-cells without "ranges" or child "reg" property 31.884696] fpga_manager fpga0: writing pump_axi4.rbf to Altera SOCFPGA FPGA Manager
[ 32.192446] OF: overlay: WARNING: memory leak will occur if overlay removed, property: /soc/fpga-region0/firmware-name
can not udmabuf installed.
[ 32.259336] udmabuf udmabuf4: driver version = 1.4.2
[ 32.264499] udmabuf udmabuf4: major number = 244
[ 32.269288] udmabuf udmabuf4: minor number = 0
[ 32.275020] udmabuf udmabuf4: phys address = 0x30100000
[ 32.280432] udmabuf udmabuf4: buffer size = 4194304
[ 32.286170] udmabuf udmabuf4: dma coherent = 0
[ 32.290800] udmabuf soc:amba:pump-udmabuf4: driver installed.
[ 32.312931] udmabuf udmabuf5: driver version = 1.4.2
[ 32.322365] udmabuf udmabuf5: major number = 244
[ 32.327147] udmabuf udmabuf5: minor number = 1
[ 32.331750] udmabuf udmabuf5: phys address = 0x30500000
[ 32.337180] udmabuf udmabuf5: buffer size = 4194304
[ 32.342374] udmabuf udmabuf5: dma coherent = 0
[ 32.346980] udmabuf soc:amba:pump-udmabuf5: driver installed.
fpga@debian-fpga:~/examples/FPGA-SoC-Linux-Example-1-DE10-Nano$
fpga@debian-fpga:~/examples/FPGA-SoC-Linux-Example-1-DE10-Nano$ sudo rake uninstall
dtbocfg.rb --remove uio_irq_sample
[ 51.381042] udmabuf soc:amba:pump-udmabuf5: driver removed.
[ 51.388179] udmabuf soc:amba:pump-udmabuf4: driver removed.
fpga@debian-fpga:~/examples/FPGA-SoC-Linux-Example-1-DE10-Nano$ sudo rake install
dtbocfg.rb --install uio_irq_sample --dts uio_irq_sample.dts
<stdin>:9.13-36.5: Warning (avoid_unnecessary_addr_size): /fragment@1: unnecessary #address-cell[s/#size-cells without "ranges" or child "reg" pr operty 57.144952] fpga_manager fpga0: writing pump_axi4.rbf to Altera SOCFPGA FPGA Manager
[ 57.352444] OF: overlay: WARNING: memory leak will occur if overlay removed, property: /soc/fpga-region0/firmware-name
[ 57.387980] udmabuf udmabuf4: driver version = 1.4.2
[ 57.392979] udmabuf udmabuf4: major number = 244
[ 57.397754] udmabuf udmabuf4: minor number = 0
[ 57.402409] udmabuf udmabuf4: phys address = 0x30100000
[ 57.407793] udmabuf udmabuf4: buffer size = 4194304
[ 57.412974] udmabuf udmabuf4: dma coherent = 0
[ 57.417583] udmabuf soc:amba:pump-udmabuf4: driver installed.
[ 57.438435] udmabuf udmabuf5: driver version = 1.4.2
[ 57.443429] udmabuf udmabuf5: major number = 244
[ 57.448205] udmabuf udmabuf5: minor number = 1
[ 57.455540] udmabuf udmabuf5: phys address = 0x30500000
[ 57.460926] udmabuf udmabuf5: buffer size = 4194304
[ 57.467915] udmabuf udmabuf5: dma coherent = 0
[ 57.473532] udmabuf soc:amba:pump-udmabuf5: driver installed. |
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Hello KAWAZOME Ichiro,
I want to work with my project that i developped on quartus but, when I want to change .dts and .rbf, kernel doesn't work. I think i have to work with dtbocfg-ctrl but I don't konw how can I do this modification, do you any explaination ?
Thank you
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