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Kaminaris

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  1. Hello, I have a problem with communicating with SPI device, namely accelerometer ADXL345 I quadripple checked connection and it seems to be fine, device shows in /dev/spidev0.0 I have also tested shorting miso and mosi and testing with spidev_test, here is the result: spi mode: 0x0 bits per word: 8 max speed: 500000 Hz (500 KHz) TX | FF FF FF FF FF FF 40 00 00 00 00 95 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF F0 0D | ......@....�..................�. RX | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................................ My ArmbianEnv verbosity=1 bootlogo=false console=both disp_mode=1920x1080p60 overlay_prefix=sun7i-a20 rootdev=UUID=88c29f81-18b8-4d41-a900-21ce6eba4664 rootfstype=ext4 overlays=spi0 spi-spidev param_spidev_spi_bus=0 param_spidev_max_freq=12000000 usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u I have also tried param_spidev_spi_bus - 0, 1, 2 But device just did not show up, it always stayed /dev/spidev0.0 I have also tried switching to some older kernel but no luck. Is there any image to be known to work? I dont have much requirements so old stuff would be fine. Thanks in advance.
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