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    R329 tina启动问题

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    • R
      ROIDMI LV 4 last edited by

      tina启动异常,如何进行问题排查?
      uart0.log

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      • YuzukiTsuru
        柚木 鉉 LV 9 last edited by

        [    0.537274] sunxi_spi_probe()2152 - [spi0] SPI MASTER MODE
        [    0.541854] spi0 supply spi not found, using dummy regulator
        [    0.547454] sunxi_spi_request_gpio()1804 - [spi0] Pinctrl init spi0
        [    0.553669] sunxi_spi_clk_init()1854 - [spi0] mclk 100000000
        [    0.559934] sunxi_spi_probe()2225 - ▒
        

        感觉是供电不足?或者SPI 错误了

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        • R
          ROIDMI LV 4 @YuzukiTsuru last edited by

          @yuzukitsuru 感谢 找到原因了。SPI管脚定义冲突了

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